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Hazardous Weather Conditions

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Fair

88°F

31°C

Humidity 61%
Wind Speed SW 7 mph
Barometer 30.06 in (1017.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 17 Aug 1:53 pm CDT
Extended Forecast for

3 Miles S Ogden IL

Heat Advisory August 17, 01:57pm until August 17, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 17, 01:57pm until August 17, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 88 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 8pm and midnight. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 71 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Monday

    Monday: A slight chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 91. Heat index values as high as 102. East southeast wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Light and variable wind becoming west southwest around 6 mph in the morning.

    High: 90 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 85. North northeast wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 85 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind around 5 mph becoming calm.
Tonight
A slight chance of showers and thunderstorms between 8pm and midnight. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 20%.
Monday
A slight chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 91. Heat index values as high as 102. East southeast wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 72. Calm wind.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Light and variable wind becoming west southwest around 6 mph in the morning.
Tuesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 69. Calm wind.
Wednesday
Partly sunny, with a high near 85. North northeast wind 5 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Ogden IL
 40.07°N 87.95°W (Elev. 659 ft)
Last Update:
1:11 pm CDT Aug 17, 2025
Forecast Valid:
1pm CDT Aug 17, 2025-6pm CDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation