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St. Charles, IL

52°F
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St. Charles, IL 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

Thu, Mar 26

Some sunshine giving way to clouds and windy; a couple of showers and a heavy thunderstorm this afternoon; thunderstorms can produce hail Hi: 71°

Tonight: Occasional evening rain and a thunderstorm; otherwise, windy and colder with low clouds Lo: 30°

Current Weather

6:35 AM

52°F
RealFeel® 54°
Mostly clear More Details
Wind S 1 mph
Wind Gusts 6 mph
Air Quality Unhealthy

Looking Ahead

Thunderstorms Thursday will be immediately followed by a dramatic cooldown

St. Charles Weather Radar

St. Charles Weather Radar
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Clouds
Temperature

Hourly Weather

7 AM 49°
rain drop 3%
8 AM 55°
rain drop 4%
9 AM 59°
rain drop 4%
10 AM 63°
rain drop 3%
11 AM 67°
rain drop 2%
12 PM 69°
rain drop 2%
1 PM 71°
rain drop 5%
2 PM 64°
rain drop 70%
3 PM 57°
rain drop 49%
4 PM 53°
rain drop 70%
5 PM 50°
rain drop 35%
6 PM 47°
rain drop 29%

10-Day Weather Forecast

Today

3/26

71° 30°

Showers and a heavier t-storm

Night: Some rain and a t-storm early

88%

Fri

3/27

47° 23°

Turning sunny; breezy, cooler

Clear and cold

1%

Sat

3/28

50° 36°

Sunny; breezy in the p.m.

Partly cloudy

1%

Sun

3/29

65° 46°

Breezy and warmer

Partly cloudy

3%

Mon

3/30

71° 52°

Breezy in the morning

Mostly cloudy

25%

Tue

3/31

68° 54°

A shower and t-storm; breezy

Windy with periods of rain

88%

Wed

4/1

64° 43°

An afternoon t-storm or two

Partly cloudy

65%

Thu

4/2

50° 40°

Mostly cloudy and cooler

Partly cloudy

1%

Fri

4/3

53° 39°

Clouds limiting sunshine

A thunderstorm or two late

3%

Sat

4/4

66° 44°

Mostly cloudy

Cloudy with rain late

8%

Sun & Moon

12 hrs 25 mins
Rise 6:47 AM
Set 7:12 PM
Waxing Gibbous
Rise 12:12 PM
Set 4:07 AM

Air Quality

See More
Air Quality Unhealthy

Health effects can be immediately felt by sensitive groups. Healthy individuals may experience difficulty breathing and throat irritation with prolonged exposure. Limit outdoor activity.

Allergy Outlook

See All
Tree Pollen Moderate 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 High Data is not supported in this location

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World North America United States Illinois St. Charles

Weather Near St. Charles:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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