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Summer is around the corner. Here's what AccuWeather is calling for across the U.S. Chevron right
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St. Charles, MO

64°F
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St. Charles

Missouri

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St. Charles, MO Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, May 5

Day

5/5
62°Hi
RealFeel® 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 60°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Cooler with periods of rain and a thunderstorm
alerts

Flood Warning

7:00 PM Sunday - 1:00 PM Tuesday

Max UV Index2.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindNNW 10 mph

Wind Gusts20 mph

Probability of Precipitation94%

Probability of Thunderstorms28%

Precipitation0.48 in

Rain0.48 in

Hours of Precipitation8

Hours of Rain8

Cloud Cover96%

Morning

Afternoon

Night

5/5
46°Lo
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Occasional rain in the evening; otherwise, cloudy

WindN 6 mph

Wind Gusts16 mph

Probability of Precipitation65%

Probability of Thunderstorms10%

Precipitation0.11 in

Rain0.11 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover96%

Evening

Overnight

Sun & Moon

13 hrs 58 mins
Rise 6:00 AM
Set 7:58 PM
Waning Gibbous
Rise --
Set 8:12 AM

Temperature History

5/5
High
Low
Forecast
62°
46°
Average
74°
54°
Last Year
61°
47°
Record
93°
1952
38°
1979

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World North America United States Missouri St. Charles

Weather Near St. Charles:

  • O'Fallon, MO
  • Springfield, IL
  • St. Louis, MO
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