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.

Overcast

29°F

-2°C

Humidity 76%
Wind Speed NE 14 G 20 mph
Barometer 30.42 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 1 Mar 8:35 am CST
Extended Forecast for

Rantoul IL

  • Today

    Today: Mostly cloudy, with a high near 40. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly between 9pm and 4am. Cloudy, with a low around 26. East northeast wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 26 °F

    Chance Snow

  • Monday

    Monday: A slight chance of snow before 8am, then a slight chance of freezing rain between 8am and 9am. Mostly cloudy, with a high near 44. East southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Rain likely after midnight. Cloudy, with a low around 36. Southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Cloudy then
    Rain Likely

  • Tuesday

    Tuesday: Showers. High near 53. South wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 45. East southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after noon. High near 62. East southeast wind 9 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 62 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 48. Chance of precipitation is 70%.

    Low: 48 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 40. East northeast wind 10 to 14 mph, with gusts as high as 18 mph.
Tonight
A 30 percent chance of snow, mainly between 9pm and 4am. Cloudy, with a low around 26. East northeast wind 8 to 10 mph, with gusts as high as 16 mph.
Monday
A slight chance of snow before 8am, then a slight chance of freezing rain between 8am and 9am. Mostly cloudy, with a high near 44. East southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday Night
Rain likely after midnight. Cloudy, with a low around 36. Southeast wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Showers. High near 53. South wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers. Low around 45. East southeast wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 62. East southeast wind 9 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely. Cloudy, with a low around 48. Chance of precipitation is 70%.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Thursday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 50. Chance of precipitation is 50%.
Friday
Showers likely. Mostly cloudy, with a high near 68.
Friday Night
Showers likely. Partly cloudy, with a low around 48.
Saturday
Showers likely. Cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rantoul IL
 40.3°N 88.16°W (Elev. 745 ft)
Last Update:
8:37 am CST Mar 1, 2026
Forecast Valid:
8am CST Mar 1, 2026-6pm CST Mar 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