Current Conditions
Mostly cloudy
Temp:
87°F
Wind: From the W at 7 mph
Humidity: 55%
Pressure: 29.90 in
Visibility: 10 miles
Observed at: 3:51 pm CDT
Saint Charles, MO Weather
This Afternoon
Scattered thunderstorms
High:
89°F
Scattered showers and thunderstorms. Mostly cloudy, with a high near 89. West wind around 7 mph. Chance of precipitation is 40%.
Tonight
Thunderstorms likely
Overnight low:
70°F
Showers and thunderstorms likely before 1am, then isolated showers between 1am and 3am. Mostly cloudy, with a low around 70. Northwest wind 3 to 8 mph. Chance of precipitation is 60%.