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O'Fallon, IL

49°F
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O'Fallon

Illinois

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O'Fallon, IL Weather
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Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, March 26

Day

3/26
67°Hi
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Windy with a thick cloud cover

Max UV Index2.0 (Low)

WindW 21 mph

Wind Gusts37 mph

Probability of Precipitation25%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover100%

Night

3/26
39°Lo
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Turning out clear

WindWNW 15 mph

Wind Gusts35 mph

Probability of Precipitation20%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover29%

Sun & Moon

12 hrs 23 mins
Rise 5:54 AM
Set 6:17 PM
Waxing Gibbous
Rise 11:32 AM
Set 3:03 AM

Temperature History

3/26
High
Low
Forecast
67°
39°
Average
63°
39°
Last Year
64°
39°
Record
84°
2007
9°
1955

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World North America United States Illinois O'Fallon

Weather Near O'Fallon:

  • O'Fallon, MO
  • St. Charles, MO
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