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Winter forecast 2025-26 calls for a snowy season for parts of the US. Get the details. Chevron right

Caseyville Township, IL

71°F
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Caseyville Township

Illinois

71°
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Caseyville Township, IL Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, December 31

Day

12/31
37°Hi
RealFeel® 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Plenty of sunshine

Max UV Index2.0 (Low)

WindNNW 13 mph

Wind Gusts28 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover6%

Night

12/31
19°Lo
RealFeel® 18°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Clear and cold

WindN 7 mph

Wind Gusts17 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover3%

Sun & Moon

9 hrs 31 mins
Rise 8:18 AM
Set 5:49 PM
Waxing Gibbous
Rise 2:52 PM
Set 6:41 AM

Temperature History

12/31
High
Low
Forecast
37°
19°
Average
42°
24°
Last Year
52°
34°
Record
N/A
-6°
1976

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World North America United States Illinois Caseyville Township

Weather Near Caseyville Township:

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