Clime

O’Fallon, MO

Today's Weather

partly-cloudy

°

Max temperature

Min temperature

Partly cloudy


Precipitation

Precipitation

Chance

Chance

0%


Hourly Forecast

partly-cloudy

partly-cloudy

light-rain-showers

thunderstorm

thunderstorm
Explore hourly forecast

Temperature Summary

Daily Forecast

Today

thunderstorm

May 19

thunderstorm

May 20

mostly-cloudy

May 21

overcast

May 22

light-rain-showers