Tropical Weather Outlook NWS National Hurricane Center Miami FL 800 AM EDT Thu Jun 18 2026 For the North Atlantic...Caribbean Sea and the Gulf of America: 1. Offshore East Coast of the United States (Remnants of Arthur): Showers and thunderstorms associated with a trough of low pressure (the remnants of Arthur) are located over the southeastern United States. Environmental conditions appear marginally conducive for some subtropical or tropical development on Friday or Saturday, as the system moves northeastward at around 15 mph, and emerges offshore the east coast of the United States and into the Western Atlantic Ocean. Regardless of development, heavy rainfall with the potential for widespread and life-threatening flash flooding is likely acrossportions of the Southeast United States during the next day or two. Additional information on the rainfall potential can be found in rainfall forecasts and Excessive Rainfall Outlooks from the Weather Prediction Center online at pc.ncep.noaa.gov. More information on this system, including Gale Warnings, is available in High Seas Forecasts issued by the National Weather Service under AWIPS header NFDHSFAT1, WMO header FZNT01 KWBC, and online at ocean.weather.gov/shtml/NFDH… Formation chance through 48 hours...low...10 percent. Formation chance through 7 days...low...10 percent.

As a frequent AWIPS user, I legitimately prefer it lol

Its great, I would say it competes with awips and gempak but much lighter and can run from a website.

BULLETIN Post-Tropical Cyclone Arthur Advisory Number 8 NWS National Hurricane Center Miami FL AL012026 1000 PM CDT Wed Jun 17 2026 ...ARTHUR DEGENERATES TO A LOW PRESSURE AREA ALONG THE UPPER TEXAS COAST... ...LIFE-THREATENING FLOODING EXPECTED TO CONTINUE ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... SUMMARY OF 1000 PM CDT...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...29.7N 94.5W ABOUT 35 MI...55 KM NNE OF GALVESTON TEXAS ABOUT 85 MI...135 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...NE OR 40 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: All coastal watches and warnings are discontinued. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: None. DISCUSSION AND OUTLOOK ---------------------- At 1000 PM CDT (0300 UTC), the center of Post-Tropical Cyclone Arthur was located near latitude 29.7 North, longitude 94.5 West. The post-tropical cyclone is moving toward the northeast near 9 mph (15 km/h). A northeastward motion at a faster forward speed is expected tonight, followed by a turn toward the east-northeast Thursday through Friday. On the forecast track, the remnants of Arthur should move farther inland over southeastern Texas and western Louisiana tonight, then cross the southeastern United States Thursday through Friday. Maximum sustained winds are near 35 mph (55 km/h) with higher gusts. While additional weakening is expected as the system moves inland, the remnants of Arthur will continue to produce widespread heavy rains across the southeastern United States during the next few days. The estimated minimum central pressure based on surface observations is 1000 mb (29.53 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for remnants of Arthur can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Arthur is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with the remnants of Arthur, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with Arthur, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Winds gusts to tropical-storm force are possible along the Louisiana coast tonight. STORM SURGE: Water levels remain elevated along the Upper Texas coast but will continue to subside overnight. SURF: Swells generated by Arthur are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next day or two. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A few tornadoes are possible tonight across southeast Louisiana and southern Mississippi, and tomorrow into parts of Alabama, Georgia, and the Florida Panhandle. NEXT ADVISORY ------------- This is the last public advisory issued by the National Hurricane Center on this system. $$ Forecaster Beven #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Tropical Storm Arthur Intermediate Advisory Number 7A NWS National Hurricane Center Miami FL AL012026 700 PM CDT Wed Jun 17 2026 ...CENTER OF ARTHUR RE-FORMS NORTHEASTWARD NEAR GALVESTON TEXAS... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... SUMMARY OF 700 PM CDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...29.4N 94.9W ABOUT 10 MI...15 KM NW OF GALVESTON TEXAS ABOUT 115 MI...180 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...NE OR 35 DEGREES AT 8 MPH...13 KM/H MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Tropical Storm Warning is discontinued west of High Island, Texas. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * High Island, Texas to Morgan City, Louisiana A Tropical Storm Warning means that tropical storm conditions are expected within the warning area. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 700 PM CDT (0000 UTC), the center of Tropical Storm Arthur was located near latitude 29.4 North, longitude 94.9 West. Arthur is moving erratically toward the northeast near 8 mph (13 km/h). A northeastward to north-northeastward motion should continue through tonight. On the forecast track, the center of Arthur should move farther inland over southeastern Texas tonight. Maximum sustained winds are now near 40 mph (65 km/h) with higher gusts. Weakening is expected as the center of Arthur moves farther inland, and it could dissipate later tonight or early Thursday. Tropical-storm-force winds extend outward up to 175 miles (280 km) mainly to the southeast of the center. An oil rig well to the southeast of the center recently reported sustained winds of 38 mph (61 km/h) at an elevation of 135 ft (41 m). The estimated minimum central pressure is 1000 mb (29.53 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Arthur can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Tropical Storm Arthur is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Tropical Storm Arthur, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with Tropical Storm Arthur, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are expected within the warning area during the next few hours. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Matagorda, TX to the Mouth of the Mississippi River, LA...1-3 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by Arthur are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next day or two. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A few tornadoes are possible late tonight across southeast Louisiana and southern Mississippi, and tomorrow into parts of Alabama, Georgia, and the Florida Panhandle. NEXT ADVISORY ------------- Next complete advisory at 1000 PM CDT. $$ Forecaster Beven #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

* #TropicalStormArthur Update NWS National Hurricane Center Miami FL AL012026 700 PM CDT Wed Jun 17 2026 ...CENTER OF ARTHUR RE-FORMS NORTHEASTWARD NEAR GALVESTON TEXAS... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... SUMMARY OF 700 PM CDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...29.4N 94.9W ABOUT 10 MI...15 KM NW OF GALVESTON TEXAS ABOUT 115 MI...180 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...NE OR 35 DEGREES AT 8 MPH...13 KM/H MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Tropical Storm Warning is discontinued west of High Island, Texas. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * High Island, Texas to Morgan City, Louisiana A Tropical Storm Warning means that tropical storm conditions are expected within the warning area. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 700 PM CDT (0000 UTC), the center of Tropical Storm Arthur was located near latitude 29.4 North, longitude 94.9 West. Arthur is moving erratically toward the northeast near 8 mph (13 km/h). A northeastward to north-northeastward motion should continue through tonight. On the forecast track, the center of Arthur should move farther inland over southeastern Texas tonight. Maximum sustained winds are now near 40 mph (65 km/h) with higher gusts. Weakening is expected as the center of #Arthur moves farther inland, and it could dissipate later tonight or early Thursday. Tropical-storm-force winds extend outward up to 175 miles (280 km) mainly to the southeast of the center. An oil rig well to the southeast of the center recently reported sustained winds of 38 mph (61 km/h) at an elevation of 135 ft (41 m). The estimated minimum central pressure is 1000 mb (29.53 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Arthur can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Tropical Storm Arthur is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. WIND: Tropical storm conditions are expected within the warning area during the next few hours. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Matagorda, TX to the Mouth of the Mississippi River, LA...1-3 ft SURF: Swells generated by Arthur are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next day or two. Please consult products from your local weather office. TORNADO: A few tornadoes are possible late tonight across southeast Louisiana and southern Mississippi, and tomorrow into parts of Alabama, Georgia, and the Florida Panhandle.

BULLETIN Tropical Storm Arthur Advisory Number 7 NWS National Hurricane Center Miami FL AL012026 400 PM CDT Wed Jun 17 2026 ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... ...TROPICAL STORM WARNING REMAINS IN EFFECT FOR PORTIONS OF THE TEXAS AND LOUISIANA COAST... SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...28.9N 96.1W ABOUT 20 MI...35 KM NNW OF MATAGORDA TEXAS ABOUT 195 MI...310 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...NNE OR 15 DEGREES AT 7 MPH...11 KM/H MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sargent, Texas to Morgan City, Louisiana A Tropical Storm Warning means that tropical storm conditions are expected within the warning area. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 400 PM CDT (2100 UTC), the center of Tropical Storm Arthur was located near latitude 28.9 North, longitude 96.1 West. Arthur is moving toward the north-northeast near 7 mph (11 km/h), and this general motion should continue through tonight. On the forecast track, the center of Arthur should move farther inland over southeastern Texas tonight. Maximum sustained winds are near 45 mph (75 km/h) with higher gusts. Weakening is expected as the low moves farther inland, and it could dissipate by tonight or early Thursday. Tropical-storm-force winds extend outward up to 175 miles (280 km) from the center. NOAA buoy 42035 east of Galveston recently reported a sustained wind of 40 mph (65 km/h) and a gust of 52 mph (83 km/h). The estimated minimum central pressure based on surface observations and aircraft data is 1001 mb (29.56 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Arthur can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Tropical Storm Arthur is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Tropical Storm Arthur, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with Tropical Storm Arthur, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are expected within the warning area during the next few hours. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Matagorda, TX to the Mouth of the Mississippi River, LA...1-3 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by Arthur are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next day or two. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A few tornadoes are possible late tonight across southeast Louisiana and southern Mississippi, and tomorrow into parts of Alabama, Georgia, and the Florida Panhandle. NEXT ADVISORY ------------- Next intermediate advisory at 700 PM CDT. Next complete advisory at 1000 PM CDT. $$ Forecaster Reinhart #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Tropical Storm Arthur Special Advisory Number 6 NWS National Hurricane Center Miami FL AL012026 1130 AM CDT Wed Jun 17 2026 ...TROPICAL STORM WARNING EXTENDED SOUTHWARD... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... SUMMARY OF 1130 AM CDT...1630 UTC...INFORMATION ----------------------------------------------- LOCATION...28.8N 95.5W ABOUT 60 MI...100 KM ENE OF PORT OCONNOR TEXAS ABOUT 165 MI...265 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...999 MB...29.50 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Tropical Storm Warning has been extended southward to Sargent, Texas. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sargent, Texas to Morgan City, Louisiana A Tropical Storm Warning means that tropical storm conditions are expected within the warning area. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 1130 AM CDT (1630 UTC), the center of Tropical Storm Arthur was located near latitude 28.8 North, longitude 95.5 West. Arthur is moving toward the northeast near 9 mph (15 km/h), and an increase in forward speed is expected today. On the forecast track, the low pressure area should move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. Surface observations indicate maximum sustained winds have increased to near 45 mph (75 km/h) with higher gusts. Weakening is anticipated once the low moves inland, and it could dissipate by tonight or early Thursday. Tropical-storm-force winds extend outward up to 175 miles (280 km) from the center. NOAA buoy 42035 east of Galveston recently reported a sustained wind of 45 mph (72 km/h) and a gust of 52 mph (83 km/h). The minimum central pressure based on surface observations is 999 mb (29.50 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Arthur can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Tropical Storm Arthur is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Tropical Storm Arthur, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with Tropical Storm Arthur, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are expected within the warning area today. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by Arthur are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A couple of tornadoes are possible through Thursday from the Upper Texas Coast into southern Louisiana, Mississippi, Alabama, and the western Florida Panhandle. NEXT ADVISORY ------------- Next intermediate advisory at 100 PM CDT. Next complete advisory at 400 PM CDT. $$ Forecaster Reinhart #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Tropical Storm Arthur Advisory Number 5 NWS National Hurricane Center Miami FL AL012026 1000 AM CDT Wed Jun 17 2026 ...TROPICAL STORM ARTHUR DEVELOPS NEAR THE MIDDLE TEXAS COAST... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... SUMMARY OF 1000 AM CDT...1500 UTC...INFORMATION ----------------------------------------------- LOCATION...28.6N 95.8W ABOUT 40 MI...65 KM ENE OF PORT OCONNOR TEXAS ABOUT 190 MI...300 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Tropical Storm Warning has been extended westward to High Island, Texas. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * High Island, Texas to Morgan City, Louisiana A Tropical Storm Watch is in effect for... * Sargent, Texas to High Island, Texas A Tropical Storm Warning means that tropical storm conditions are expected within the warning area, in this case within 12 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 12 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 1000 AM CDT (1500 UTC), the center of Tropical Storm Arthur was located near latitude 28.6 North, longitude 95.8 West. Arthur is moving toward the northeast near 9 mph (15 km/h), and an increase in forward speed is expected today. On the forecast track, the low pressure area should move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. Surface observations and data from the Air Force Reserve Hurricane Hunters indicate that maximum sustained winds have increased to near 40 mph (65 km/h) with higher gusts. Little change in strength is expected before the center moves over land. Weakening is anticipated once the low moves inland, and it could dissipate by tonight or early Thursday. Tropical-storm-force winds extend outward up to 175 miles (280 km) from the center. NOAA buoy 42035 east of Galveston recently reported a sustained wind of 38 mph (61 km/h) and a gust of 43 mph (69 km/h). The Scholes International Airport (KGLS) in Galveston recently reported a wind gust of 48 mph (78 km/h). The minimum central pressure based on surface observations is 1001 mb (29.56 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Arthur can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Tropical Storm Arthur is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Tropical Storm Arthur, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with Tropical Storm Arthur, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are expected within the warning area today. Tropical storm force winds, especially in gusts, are possible within the watch area today. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by Arthur are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A couple of tornadoes are possible through Thursday from the Upper Texas Coast into southern Louisiana, Mississippi, Alabama, and the western Florida Panhandle. NEXT ADVISORY ------------- Next intermediate advisory at 100 PM CDT. Next complete advisory at 400 PM CDT. $$ Forecaster Reinhart #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Potential Tropical Cyclone One Intermediate Advisory Number 4A NWS National Hurricane Center Miami FL AL012026 700 AM CDT Wed Jun 17 2026 ...LOW PRESSURE SYSTEM MOVING NORTHEASTWARD ALONG THE MIDDLE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... SUMMARY OF 700 AM CDT...1200 UTC...INFORMATION ---------------------------------------------- LOCATION...28.3N 96.2W ABOUT 15 MI...20 KM ESE OF PORT OCONNOR TEXAS ABOUT 220 MI...355 KM SW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 7 MPH...11 KM/H MINIMUM CENTRAL PRESSURE...1002 MB...29.59 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sabine Pass to Morgan City A Tropical Storm Watch is in effect for... * Sargent to Sabine Pass A Tropical Storm Warning means that tropical storm conditions are expected within the warning area, in this case within 12 to 24 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 12 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 700 AM CDT (1200 UTC), the disturbance was centered near latitude 28.3 North, longitude 96.2 West. The system is moving toward the northeast near 7 mph (11 km/h), and an increase in forward speed is expected today. On the forecast track, the low pressure area should move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. Surface observations indicate the maximum sustained winds are near 30 mph (45 km/h) with higher gusts. Some strengthening is forecast, and the disturbance could become a tropical storm today. Weakening is anticipated once the low moves inland, and it could dissipate by tonight or early Thursday. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...medium...60 percent. The minimum central pressure based on surface observations is 1002 mb (29.59 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through early Friday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are possible within the watch area and expected within the warning area later today. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by the Potential Tropical Cyclone are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A couple of tornadoes are possible through Thursday from the Upper Texas Coast into southern Louisiana, Mississippi, Alabama, and the western Florida Panhandle. NEXT ADVISORY ------------- Next complete advisory at 1000 AM CDT. $$ Forecaster Reinhart #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Potential Tropical Cyclone One Intermediate Advisory Number 3A NWS National Hurricane Center Miami FL AL012026 100 AM CDT Wed Jun 17 2026 ...LOW PRESSURE SYSTEM MOVING NORTHEASTWARD ALONG THE MIDDLE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING IN PORTIONS OF TEXAS AND LOUISIANA... SUMMARY OF 100 AM CDT...0600 UTC...INFORMATION ---------------------------------------------- LOCATION...27.7N 97.2W ABOUT 15 MI...25 KM ESE OF CORPUS CHRISTI TEXAS ABOUT 295 MI...470 KM WSW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 5 MPH...7 KM/H MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sabine Pass to Morgan City A Tropical Storm Watch is in effect for... * Sargent to Sabine Pass A Tropical Storm Warning means that tropical storm conditions are expected within the warning area, in this case within 12 to 24 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 12 to 24 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 100 AM CDT (0600 UTC), the disturbance was centered near latitude 27.7 North, longitude 97.2 West. The system is moving toward the northeast near 5 mph (7 km/h), and this general motion with an increase in forward speed is expected over the next couple of days. On the forecast track, the disturbance should move along or roughly parallel to the upper Texas coast today. The system is expected to move farther inland over extreme eastern Texas or southwestern Louisiana tonight. Maximum sustained winds are near 30 mph (45 km/h) with higher gusts. The disturbance is forecast to gradually strengthen and could become a tropical storm today. Weakening is anticipated by tonight when the system moves farther inland. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...medium...60 percent. The estimated minimum central pressure is 1004 mb (29.65 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through Thursday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are possible within the watch area and expected within the warning area later today. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by the Potential Tropical Cyclone are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A tornado or two is possible tonight through tonight from the Upper Texas Coast into southern Louisiana, Mississippi, Alabama, and the western Florida Panhandle. NEXT ADVISORY ------------- Next complete advisory at 400 AM CDT. $$ Forecaster Berg/Hagen #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Potential Tropical Cyclone One Advisory Number 3 NWS National Hurricane Center Miami FL AL012026 1000 PM CDT Tue Jun 16 2026 ...SYSTEM NEAR THE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING TO PORTIONS OF TEXAS AND LOUISIANA... SUMMARY OF 1000 PM CDT...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...27.6N 97.1W ABOUT 25 MI...35 KM SE OF CORPUS CHRISTI TEXAS ABOUT 290 MI...470 KM SW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 50 DEGREES AT 6 MPH...9 KM/H MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sabine Pass to Morgan City A Tropical Storm Watch is in effect for... * Sargent to Sabine Pass A Tropical Storm Warning means that tropical storm conditions are expected within the warning area, in this case within 24 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 12-24 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 1000 PM CDT (0300 UTC), the disturbance was centered near latitude 27.6 North, longitude 97.1 West. The system is moving toward the northeast near 6 mph (9 km/h), and this general motion with an increase in forward speed is expected over the next couple of days. On the forecast track, the disturbance should move farther offshore of the Texas coast overnight, and move roughly parallel to the upper Texas coast on Wednesday. The system is expected to move back inland over extreme eastern Texas or southwestern Louisiana Wednesday night. Maximum sustained winds are near 30 mph (45 km/h) with higher gusts. The disturbance is forecast to gradually strengthen and could become a tropical storm early on Wednesday. Weakening is anticipated on Thursday after the system moves back over land. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...70 percent. The estimated minimum central pressure is 1004 mb (29.65 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through Thursday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.…. For a list of rainfall observations (and wind reports) associated with this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion…. WIND: Tropical storm conditions are possible within the watch area beginning early Wednesday, and are expected within the warning area beginning later on Wednesday. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by the Potential Tropical Cyclone are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A tornado or two is possible tonight through Wednesday night from the Upper Texas Coast into southern Louisiana, Mississippi, Alabama, and the western Florida Panhandle. NEXT ADVISORY ------------- Next intermediate advisory at 100 AM CDT. Next complete advisory at 400 AM CDT. $$ Forecaster Pasch/Adams #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Potential Tropical Cyclone One Intermediate Advisory Number 2A NWS National Hurricane Center Miami FL AL012026 700 PM CDT Tue Jun 16 2026 ...LIFE-THREATENING FLOODING LIKELY OVER PORTIONS OF TEXAS AND LOUISIANA FROM POTENTIAL TROPICAL CYCLONE ONE.... SUMMARY OF 700 PM CDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...27.6N 97.3W ABOUT 15 MI...25 KM SSE OF CORPUS CHRISTI TEXAS ABOUT 300 MI...485 KM SW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 6 MPH...9 KM/H MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sabine Pass to Morgan City A Tropical Storm Watch is in effect for... * Sargent to Sabine Pass A Tropical Storm Warning means that tropical storm conditions are expected within the warning area, in this case within 24 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 12-24 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 700 PM CDT (0000 UTC), the disturbance was centered near latitude 27.6 North, longitude 97.3 West. The system is moving toward the northeast near 6 mph (9 km/h), and this general motion with an increase in forward speed is expected over the next couple of days. The disturbance should move offshore the Texas coast in a few hours, move roughly parallel to the upper Texas coast on Wednesday and move back inland in extreme eastern Texas or southwestern Louisiana late Wednesday or early Thursday. Maximum sustained winds are near 30 mph (45 km/h) with higher gusts. The disturbance is forecast to gradually strengthen and could become a tropical storm early on Wednesday. Weakening is anticipated on Thursday after the system moves back over land. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...70 percent. The estimated minimum central pressure is 1004 mb (29.65 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through Thursday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.… For a list of rainfall observations (and wind reports) associated this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion… WIND: Tropical storm conditions are possible within the watch area beginning early Wednesday, and are expected within the warning area beginning on Wednesday morning. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by the Potential Tropical Cyclone are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A tornado or two is possible tonight and tomorrow from the Upper Texas coast across southern Louisiana, Mississippi, Alabama and the Florida Panhandle. NEXT ADVISORY ------------- Next complete advisory at 1000 PM CDT. $$ Forecaster Pasch #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

BULLETIN Potential Tropical Cyclone One Advisory Number 2 NWS National Hurricane Center Miami FL AL012026 400 PM CDT Tue Jun 16 2026 ...DANGEROUS FLASH FLOODING CONTINUES OVER PORTIONS OF TEXAS AND LOUISIANA FROM POTENTIAL TROPICAL CYCLONE ONE.... ...TROPICAL STORM WARNING ISSUED FOR PORTIONS OF THE LOUISIANA COAST... SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...27.3N 97.6W ABOUT 35 MI...60 KM SSW OF CORPUS CHRISTI TEXAS ABOUT 330 MI...530 KM SW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 6 MPH...9 KM/H MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: A Tropical Storm Warning is issued for the coast of Louisiana from Sabine Pass to Morgan City. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Sabine Pass to Morgan City A Tropical Storm Watch is in effect for... * Sargent to Sabine Pass A Tropical Storm Warning means that tropical storm conditions are expected within the warning area, in this case within 24 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 12-24 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 400 PM CDT (2100 UTC), the disturbance was centered near latitude 27.3 North, longitude 97.6 West. The system is moving toward the northeast near 6 mph (9 km/h), and this general motion with an increase in forward speed is anticipated over the next couple of days. The disturbance should move offshore the Texas coast tonight, move roughly parallel to the upper Texas coast on Wednesday and move back inland in extreme eastern Texas or southwestern Louisiana late Wednesday or early Thursday. Maximum sustained winds remain near 30 mph (45 km/h) with higher gusts. The disturbance is forecast to gradually strengthen and could become a tropical storm early on Wednesday. Weakening is anticipated on Thursday after the system moves back over land. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...70 percent. The estimated minimum central pressure is 1005 mb (29.68 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 5 to 10 inches, with isolated higher totals near 20 inches, through Thursday from the Mid and Upper Texas coast east-northeast into southern and central portions of Louisiana, Mississippi, and Alabama, along with western portions of Georgia and the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.… For a list of rainfall observations (and wind reports) associated this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion… WIND: Tropical storm conditions are possible within the watch area beginning early Wednesday and within the warning area on Wednesday morning. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by the Potential Tropical Cyclone are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A tornado or two is possible tonight and tomorrow from the Upper Texas coast across southern Louisiana, Mississippi, Alabama and the Florida Panhandle. NEXT ADVISORY ------------- Next intermediate advisory at 700 PM CDT. Next complete advisory at 1000 PM CDT. $$ Forecaster Blake #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams #TXwx #LAwx #MSwx

#txwx 🌀 000 WTNT31 KNHC 161758 TCPAT1 BULLETIN Potential Tropical Cyclone One Intermediate Advisory Number 1A NWS National Hurricane Center Miami FL AL012026 100 PM CDT Tue Jun 16 2026 ...DANGEROUS FLASH FLOODING OCCURING OVER PORTIONS OF TEXAS AND LOUISIANA FROM POTENTIAL TROPICAL CYCLONE ONE.... SUMMARY OF 100 PM CDT...1800 UTC...INFORMATION ---------------------------------------------- LOCATION...27.1N 97.8W ABOUT 55 MI...85 KM SSW OF CORPUS CHRISTI TEXAS ABOUT 345 MI...560 KM SW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 6 MPH...9 KM/H MINIMUM CENTRAL PRESSURE...1006 MB...29.71 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Watch is in effect for... * Sargent to Morgan City A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 24 to 36 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 100 PM CDT (1800 UTC), the disturbance was centered near latitude 27.1 North, longitude 97.8 West. The system is moving toward the northeast near 6 mph (9 km/h), and this general motion with an increase in forward speed is anticipated over the next couple of days. The disturbance should move offshore the Texas coast tonight or early Wednesday, move roughly parallel to the upper Texas coast later on Wednesday and move back inland in extreme eastern Texas or southwestern Louisiana late Wednesday or early Thursday. Maximum sustained winds remain near 30 mph (45 km/h) with higher gusts. The disturbance is forecast to gradually strengthen and could become a tropical storm early on Wednesday. Weakening is anticipated on Thursday after the system moves back on land. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...70 percent. The estimated minimum central pressure is 1006 mb (29.71 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 4 to 8 inches with isolated higher totals around 12 inches through Thursday from the Mid to Upper Texas Coast through much of Louisiana, central and southern portions of Mississippi and Alabama, and the far western portion of the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.… For a list of rainfall observations (and wind reports) associated this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion… WIND: Tropical storm conditions are possible within the watch area beginning early Wednesday. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the greatly over short distances. For information specific to your area, National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.….

Tropical Weather Outlook NWS National Hurricane Center Miami FL 200 PM EDT Tue Jun 16 2026 For the North Atlantic...Caribbean Sea and the Gulf of America: Active Systems: The National Hurricane Center is issuing advisories on Potential Tropical Cyclone One, located over south Texas. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...70 percent. && Public Advisories on Potential Tropical Cyclone One are issued under WMO header WTNT31 KNHC and under AWIPS header MIATCPAT1. Forecast/Advisories on Potential Tropical Cyclone One are issued under WMO header WTNT21 KNHC and under AWIPS header MIATCMAT1. $$ Forecaster Blake #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams

BULLETIN Potential Tropical Cyclone One Advisory Number 1 NWS National Hurricane Center Miami FL AL012026 1000 AM CDT Tue Jun 16 2026 ...VERY HEAVY RAINFALL AND DANGEROUS FLASH FLOODING EXPECTED FROM POTENTIAL TROPICAL CYCLONE ONE.... SUMMARY OF 1000 AM CDT...1500 UTC...INFORMATION ----------------------------------------------- LOCATION...27.0N 98.0W ABOUT 65 MI...105 KM SW OF CORPUS CHRISTI TEXAS ABOUT 360 MI...580 KM SW OF LAKE CHARLES LOUISIANA MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 6 MPH...9 KM/H MINIMUM CENTRAL PRESSURE...1007 MB...29.74 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: A Tropical Storm Watch has been issued for the northwestern Gulf Coast from Sargent, Texas to Morgan City, Louisiana. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Watch is in effect for... * Sargent to Morgan City A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within 24 to 36 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 1000 AM CDT (1500 UTC), the disturbance was centered near latitude 27.0 North, longitude 98.0 West. The system is moving toward the northeast near 6 mph (9 km/h), and this general motion with an increase in forward speed is anticipated over the next couple of days. The disturbance should move offshore the Texas coast tonight or early Wednesday, move roughly parallel to the upper Texas coast later on Wednesday and move back inland in extreme eastern Texas or southwestern Louisiana late Wednesday or early Thursday. Maximum sustained winds are near 30 mph (45 km/h) with higher gusts. The disturbance is forecast to gradually strengthen and could become a tropical storm early on Wednesday. Weakening is anticipated on Thursday after the system moves back on land. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...medium...60 percent. The estimated minimum central pressure is 1007 mb (29.74 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Potential Tropical Cyclone One can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT1 and WMO header WTNT41 KNHC. RAINFALL: Potential Tropical Cyclone One is expected to produce rainfall totals of 4 to 8 inches with isolated higher totals around 12 inches through Thursday from the Mid to Upper Texas Coast through much of Louisiana, central and southern portions of Mississippi and Alabama, and the far western portion of the Florida Panhandle. This could generate dangerous to life-threatening flash flooding. For a complete depiction of forecast rainfall associated with Potential Tropical Cyclone One, please see the National Weather Service Storm Total Rainfall Graphic available at hurricanes.gov/graphics_at1.… and the Flash Flood Risk graphic at hurricanes.gov/graphics_at1.… For a list of rainfall observations (and wind reports) associated this potential tropical cyclone, see the companion storm summary at WBCSCCNS1 with the WMO header ACUS44 KWBC or at the following link: wpc.ncep.noaa.gov/discussion… WIND: Tropical storm conditions are possible within the watch area beginning early Wednesday. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Bolivar, TX to Morgan City, LA...2-4 ft The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous waves. Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. For a complete depiction of areas at risk of storm surge inundation, please see the National Weather Service Peak Storm Surge Graphic, available at hurricanes.gov/graphics_at1.…. SURF: Swells generated by the Potential Tropical Cyclone are likely to cause life-threatening surf and rip current conditions along the northwestern Gulf Coast for the next couple of days. Please consult products from your local weather office. A depiction of rip current risk for the United States can be found at: hurricanes.gov/graphics_at1.… TORNADO: A tornado or two is possible through tonight from the Upper Texas coast across southern Louisiana, Mississippi, Alabama and the Florida Panhandle. NEXT ADVISORY ------------- Next intermediate advisory at 100 PM CDT. Next complete advisory at 400 PM CDT. $$ Forecaster Blake #WeatherReadyNation #WRN #SKYWARN #CANWARN #Hamradio #AmateurRadio #SATERN #HurricaneHams

I won't lie given with how far RadarOmega has fallen, I quit using the app. I moved on to other alternatives, now I mainly use CAVE (AWIPS) on my PC.

🌟 Nominate an outstanding civilian professional for the 2026 Civilian Member of the Year Award! Celebrate those whose dedication and service make a difference in public safety every day. 💙 #AWIPS #CivilianMemberOfTheYear #PublicSafety #Recognition

💙 Our hearts are with the members, families, and communities of OPP and TPS during this difficult time. The public safety community stands united in support, strength, and remembrance. #OPP #TPS #PublicSafety #AWIPS #ThinBlueLine