Over the next 10 days Houston tops out around 98° (Monday) and dips to 65° on the coolest night (Thursday). Roughly 0.43 in of rain falls over the period, with Monday the most likely wet day (63%). Wind is the one to watch: gusts to 33 mph around Tuesday. No active NWS alerts at the moment — quiet on the hazards front. Right now Houston is running about 32° warmer than O'Fallon. Longer view: continental plains — big swings and a spring severe-storm season.
Houston, MO · Elev 1,165 ft · 37.33°N, 91.96°W · Missouri · Forecast computed for these exact coordinates