National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fair

0°F

-18°C

Humidity 83%
Wind Speed S 3 mph
Barometer 30.06 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 5 Dec 6:35 am CST
Extended Forecast for

2 Miles SE Sibley IL

  • Today

    Today: Patchy freezing fog before 9am. Mostly sunny, with a high near 27. Wind chill values as low as -7. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 27 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a temperature rising to around 29 by midnight. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 22 °F⇑

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a temperature falling to around 24 by 5pm. West wind 5 to 10 mph becoming northeast in the afternoon.

    High: 29 °F⇓

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow likely after midnight. Cloudy, with a low around 20. East southeast wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow likely, mainly before noon. Mostly cloudy, with a high near 28. East wind 10 to 15 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Today
Patchy freezing fog before 9am. Mostly sunny, with a high near 27. Wind chill values as low as -7. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a temperature rising to around 29 by midnight. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly cloudy, with a temperature falling to around 24 by 5pm. West wind 5 to 10 mph becoming northeast in the afternoon.
Saturday Night
Snow likely after midnight. Cloudy, with a low around 20. East southeast wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 28. East wind 10 to 15 mph becoming north in the afternoon. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 21.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
A chance of snow before midnight, then a chance of rain. Cloudy, with a low around 29. Breezy.
Wednesday
A chance of rain. Mostly cloudy, with a high near 36. Breezy.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Sibley IL
 40.57°N 88.35°W
Last Update:
6:01 am CST Dec 5, 2025
Forecast Valid:
6am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation