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National Weather Service Forecast for: St. Charles County
Issued by: NWS National Weather Service Saint Louis, MO
Updated: 1006 AM CDT Sat Apr 4 2020
St. Charles , MO
 
Rest
Of Today

Mostly Cloudy
Mostly Cloudy
Tonight


Mostly Cloudy
Mostly Cloudy
Sunday


Partly Cloudy
Partly Cloudy
Sunday
Night

Mostly Cloudy
Mostly Cloudy
Monday


Thunder storm
Thunder storm
Monday
Night

Thunder storm
Thunder storm
Tuesday


Thunder storm
Thunder storm
Tuesday
Night

Thunder storm
Thunder storm
Wednesday


Mostly Sunny
Mostly Sunny
Hi ≈50°F Lo ≈45°F Hi ≈65°F Lo ≈50°F Hi ≈75°F Lo ≈60°F Hi ≈80°F Lo ≈60°F Hi ≈75°F

 

Rest Of Today
 
Much cooler. Mostly cloudy. Chance of sprinkles. High around 50. North wind around 10 mph.
Tonight
 
Mostly cloudy early in the evening then becoming partly cloudy. Low in the lower 40s. Light wind.
Sunday
 
Warmer. Partly cloudy. High in the lower 60s. Light wind.
Sunday Night
 
Partly cloudy until early morning then becoming mostly cloudy. Low around 50. Light wind.
Monday
 
Warmer. Mostly cloudy with a 20 percent chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. High in the mid 70s. Light wind in the morning becoming south around 10 mph in the afternoon.
Monday Night
 
Partly cloudy. A 20 percent chance of showers and thunderstorms after midnight. Low around 60.
Tuesday
 
Partly cloudy with a 20 percent chance of showers and thunderstorms. High around 80.
Tuesday Night
 
Mostly clear with a 20 percent chance of showers and thunderstorms. Low around 60.
Wednesday
 
Mostly sunny. High in the upper 70s.
Wednesday Night
 
Cooler. Partly cloudy with a 20 percent chance of showers. Low in the upper 40s.
Thursday
 
Cooler. Partly sunny. High around 60.
Thursday Night
 
Partly cloudy with a 20 percent chance of showers. Low around 40.
Friday
 
Partly cloudy with chance of showers and slight chance of thunderstorms. High in the upper 50s. Chance of rain 40 percent.

 

Forecast from NOAA-NWS for St. Charles County. (Zone forecast)