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St. Charles, MO

13°F
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St. Charles

Missouri

13°
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St. Charles, MO Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Sun, Jan 18

Not as cold with sun and some clouds; breezy this afternoon Hi: 31°

Tonight: Partly cloudy, brisk and cold Lo: 8°

Current Weather

6:41 AM

13°F
RealFeel® 9°
Mostly clear More Details
Wind WSW 5 mph
Wind Gusts 14 mph
Air Quality Excellent

Looking Ahead

Becoming noticeably milder Tuesday

St. Charles Weather Radar

St. Charles Weather Radar
Static Radar Temporarily Unavailable
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Clouds
Temperature

Hourly Weather

7 AM 14°
rain drop 0%
8 AM 15°
rain drop 0%
9 AM 16°
rain drop 0%
10 AM 19°
rain drop 0%
11 AM 22°
rain drop 0%
12 PM 24°
rain drop 0%
1 PM 27°
rain drop 0%
2 PM 29°
rain drop 0%
3 PM 30°
rain drop 0%
4 PM 31°
rain drop 0%
5 PM 30°
rain drop 0%
6 PM 31°
rain drop 0%

10-Day Weather Forecast

Today

1/18

31° 8°

Not as cold, becoming breezy

Night: Partly cloudy, brisk and cold

4%

Mon

1/19

21° 14°

Mostly sunny and very cold

Mainly clear

1%

Tue

1/20

44° 31°

Not as cold, becoming breezy

Partly cloudy

3%

Wed

1/21

43° 22°

Mostly sunny

Mainly clear

9%

Thu

1/22

39° 31°

Sunny

Partly cloudy

0%

Fri

1/23

43° 22°

Sunshine and a few clouds

Mostly cloudy; breezy late

25%

Sat

1/24

35° 14°

An icy mix in the afternoon

Mostly cloudy with some snow

61%

Sun

1/25

29° 10°

Icy mix; cold

Snow and ice; cold

62%

Mon

1/26

23° 11°

A little snow in the morning

Partly cloudy and cold

55%

Tue

1/27

22° 10°

Mostly cloudy and quite cold

Partly cloudy and cold

1%

Sun & Moon

9 hrs 50 mins
Rise 7:18 AM
Set 5:08 PM
New Moon
Rise 7:30 AM
Set 5:00 PM

Air Quality

See More
Air Quality Excellent

The air quality is ideal for most individuals; enjoy your normal outdoor activities.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

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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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