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

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Fair

3°F

-16°C

Humidity 85%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 1 Feb 4:15 am CST
Extended Forecast for

2 Miles SE Sibley IL

  • Today

    Today: Partly sunny, with a high near 24. Wind chill values as low as -1. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly between midnight and 3am. Cloudy, with a low around 17. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Snow Likely

  • Monday

    Monday: Mostly cloudy, with a high near 30. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 30 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. West northwest wind around 5 mph becoming north northeast after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. North northeast wind 5 to 10 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 24. Wind chill values as low as -1. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Snow likely, mainly between midnight and 3am. Cloudy, with a low around 17. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Mostly cloudy, with a high near 30. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 16. West northwest wind around 5 mph becoming north northeast after midnight.
Tuesday
Partly sunny, with a high near 27. North northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 8.
Thursday
Partly sunny, with a high near 31.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 36.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Sibley IL
 40.57°N 88.35°W
Last Update:
4:11 am CST Feb 1, 2026
Forecast Valid:
4am CST Feb 1, 2026-6pm CST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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