Potential Signals for Warmer & Drier Weather Mid-June 2026 ☀️
There are increasing signals that mid-June 2026 could turn warmer, drier and more settled across Ireland and parts of western Europe, although confidence remains moderate at this range.
Current ECMWF weekly anomaly guidance (15–22 June) shows a broad signal for above-average temperatures across Ireland and western Europe, with temperatures potentially running around 2°C to 6°C above average in places. A warmer-than-normal pattern is particularly evident across northern and western Europe. ECMWF sub-seasonal forecasts indicate a tendency toward higher pressure nearby and reduced rainfall signals, which can favour more settled conditions.
The pressure anomaly charts hint at higher pressure close to or west of Ireland, while recent GFS guidance also supports ridging/high pressure attempting to build toward Ireland and the UK, increasing the potential for more sunshine, lighter winds and drier spells. Rainfall anomaly charts suggest below-average precipitation signals across parts of western Europe, although rainfall forecasts at this range are naturally less reliable than temperature signals.
For Ireland, this could mean:
☀️ More settled weather at times
🌡️ Temperatures above seasonal average ( 2°C to 6°C possible)
🌦️ Reduced rainfall potential compared with normal
🍃 Greater chance of high pressure influence
As always at this lead time, details will evolve, but the early signs are encouraging if you’re hoping for a more summer-like spell.
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Kenneth from the Donegal Weather Channel
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Forecast outlook based on ECMWF sub-seasonal and GFS model guidance — subject to change.