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Current conditions at

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (KBMI)

Lat: 40.48°NLon: 88.92°WElev: 873ft.

Fair

39°F

4°C

Humidity 79%
Wind Speed S 8 mph
Barometer 30.47 in (1031.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 18 Oct 4:56 am CDT
Extended Forecast for

4 Miles WNW Dewitt IL

Frost Advisory October 18, 05:07am until October 18, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory October 18, 05:07am until October 18, 09:00am

    NOW until 9:00am Sun

    Frost Advisory

  • Today

    High: 66 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Clear, with a low around 38. South southeast wind 3 to 7 mph.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. Light south southeast wind.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Light east wind.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Light east wind.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. East wind around 5 mph becoming calm  after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Calm wind.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Today
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 66. South wind 7 to 13 mph, with gusts as high as 16 mph.
Tonight
Clear, with a low around 38. South southeast wind 3 to 7 mph.
Monday
Sunny, with a high near 70. Light south southeast wind.
Monday Night
Mostly clear, with a low around 39. Light east wind.
Tuesday
Sunny, with a high near 73. Light east wind.
Tuesday Night
Mostly clear, with a low around 43. East wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 76. Calm wind.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 78.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Dewitt IL
 40.21°N 88.8°W (Elev. 751 ft)
3:36 am CDT Oct 18, 2026
5am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database