Houston weather: Cool pleasant temps for first day of spring

The combination of clear skies and low humidity will allow overnight low temperatures to fall into the 40s tonight and Thursday night, but temperatures will stay well above freezing. Daytime weather looks terrific with sunshine, dry air and highs in the 70s.

Houston weather forecast for March 19, 2025

Isolated morning drizzles, then breezy and dry with highs in the low 80s. A ?fire weather watch? is in effect for areas west of Houston from 1pm-7pm due to dry winds and a moderate drought.