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Hazardous Weather Conditions

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fair

31°F

-1°C

Humidity 87%
Wind Speed SE 6 mph
Barometer 29.96 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 6 Dec 3:55 pm CST
Extended Forecast for

Fairmount IL

Winter Weather Advisory December 6, 09:00pm until December 7, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A chance of freezing rain after midnight, mixing with snow after 2am. Patchy fog after 2am. Otherwise, cloudy, with a low around 27. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 50%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Wintry Mix
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of rain and snow, mainly before 10am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 34. South wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    High: 34 °F

    Chance
    Rain/Snow and
    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. Wind chill values between 4 and 9. North wind 5 to 9 mph becoming light northeast after midnight. Winds could gust as high as 15 mph.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. Light and variable wind.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 15 by 9pm, then rising to around 25 during the remainder of the night. Light south southeast wind becoming south southwest 9 to 14 mph in the evening. Winds could gust as high as 21 mph.

    Low: 15 °F⇑

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 34. South southwest wind 11 to 18 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of freezing rain after midnight, mixing with snow after 2am. Patchy fog after 2am. Otherwise, cloudy, with a low around 27. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 50%.
Sunday
A chance of rain and snow, mainly before 10am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 34. South wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 11. Wind chill values between 4 and 9. North wind 5 to 9 mph becoming light northeast after midnight. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 24. Light and variable wind.
Monday Night
Mostly cloudy, with a temperature falling to near 15 by 9pm, then rising to around 25 during the remainder of the night. Light south southeast wind becoming south southwest 9 to 14 mph in the evening. Winds could gust as high as 21 mph.
Tuesday
Partly sunny, with a high near 40. South southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 34. South southwest wind 11 to 18 mph, with gusts as high as 26 mph.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Mostly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairmount IL
 40.04°N 87.81°W (Elev. 676 ft)
Last Update:
3:41 pm CST Dec 6, 2025
Forecast Valid:
4pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation