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Chester, IL

71°F
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Chester, IL 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, August 25

Day

8/25
87°Hi
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Times of clouds and sun

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindE 6 mph

Wind Gusts8 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover47%

Morning

Afternoon

Night

8/25
67°Lo
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy and more humid

WindSE 5 mph

Wind Gusts7 mph

Probability of Precipitation3%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover46%

Evening

Overnight

Sun & Moon

13 hrs 16 mins
Rise 6:23 AM
Set 7:39 PM
Waxing Gibbous
Rise 6:31 PM
Set 4:41 AM

Temperature History

8/25
High
Low
Forecast
87°
67°
Average
86°
63°
Last Year
76°
55°
Record
101°
2007
46°
1927

Further Ahead

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World North America United States Illinois Chester

Weather Near Chester:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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