This is so very apt on this very wet morning. I got caught in a very wet and soggy school run before starting work. I'm now steaming gently as I dry off.
Helpful things to say to a person who has been caught in the rain:
“Still raining?”
“Look at you. You’re drenched.”
“What's it like out there?”
“Did you not take an umbrella?”
“Go and dry off”
“Don’t drip everywhere”
“Have you been outside? In this weather?”
“Look at your hair”