7-Day Weather | O'Fallon, Missouri

Today 11/1
Cloudy Weather
Day 63°
Night 57°
25
Tomorrow 11/2
Cloudy Weather
Day 72°
Night 64°
25
Tue 11/3
Stormy Weather
Day 72°
Night 54°
92
Wed 11/4
Cloudy Weather
Day 63°
Night 48°
25
Thu 11/5
Cloudy Weather
Day 64°
Night 46°
30
Fri 11/6
Cloudy Weather
Day 64°
Night 43°
25
Sat 11/7
Cloudy Weather
Day 63°
Night 45°
17