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Chester, IL

77°F
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Chester

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Chester, IL Weather
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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Wed, Oct 28

Mostly sunny and very warm Hi: 79°

Tonight: Clear Lo: 51°

Current Weather

2:44 PM

77°F
RealFeel® 78°
Sunny More Details
RealFeel Shade™ 74°
Wind S 7 mph
Wind Gusts 10 mph
Air Quality Unhealthy

Looking Ahead

Expect showery weather Saturday evening through Sunday afternoon

Chester Weather Radar

Chester Weather Radar
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Clouds
Temperature

Hourly Weather

3 PM 79°
rain drop 0%
4 PM 79°
rain drop 0%
5 PM 76°
rain drop 0%
6 PM 73°
rain drop 0%
7 PM 69°
rain drop 0%
8 PM 65°
rain drop 0%
9 PM 61°
rain drop 0%
10 PM 58°
rain drop 0%
11 PM 56°
rain drop 0%
12 AM 55°
rain drop 0%
1 AM 55°
rain drop 0%
2 AM 54°
rain drop 0%

10-Day Weather Forecast

Today

10/28

79° 51°

Mostly sunny and very warm

Night: Clear
0%

Thu

10/29

83° 53°

Sunny and very warm

Partly cloudy
1%

Fri

10/30

78° 59°

Partly sunny and very warm

Becoming cloudy
5%

Sat

10/31

73° 60°

Cloudy and remaining warm

Mostly cloudy, showers around
25%

Sun

11/1

70° 58°

Rather cloudy with a shower

Clouds breaking
55%

Mon

11/2

65° 61°

Cloudy with a thunderstorm

Some clouds; breezy
55%

Tue

11/3

68° 54°

Breezy with t-storms possible

Some rain and a t-storm late
35%

Wed

11/4

67° 53°

Rain and a thunderstorm

Rain tapering to showers
74%

Thu

11/5

63° 46°

A little rain in the morning

Partly cloudy
59%

Fri

11/6

56° 44°

Times of clouds and sun

Clearing
3%

Sun & Moon

10 hrs 44 mins
Rise 7:21 AM
Set 6:05 PM
Waning Gibbous
Rise 7:46 PM
Set 11:37 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 Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Moderate 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 Chester

Weather Near Chester:

  • O'Fallon, MO
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