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.

Unknown Precip

20°F

-7°C

Humidity 78%
Wind Speed NW 16 G 22 mph
Barometer 30.39 in
Dewpoint 14°F (-10°C)
Visibility 7.00 mi
Wind Chill6°F (-14°C)
Last update 31 Jan 12:15 pm CST
Extended Forecast for

Rantoul IL

  • This Afternoon

    This Afternoon: A chance of flurries before 3pm. Mostly cloudy, with a high near 22. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 22 °F

    Chance
    Flurries

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Northwest wind 3 to 7 mph.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 22. Wind chill values between -4 and 6. Light west southwest wind becoming south southwest 5 to 9 mph in the morning.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 14. South wind around 8 mph.

    Low: 14 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 29. West wind 6 to 9 mph.

    High: 29 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. West wind around 5 mph becoming light and variable in the evening.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 27. Northeast wind 3 to 6 mph.

    High: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday Night

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

    Low: 11 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of flurries before 3pm. Mostly cloudy, with a high near 22. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 3. Northwest wind 3 to 7 mph.
Sunday
Partly sunny, with a high near 22. Wind chill values between -4 and 6. Light west southwest wind becoming south southwest 5 to 9 mph in the morning.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 14. South wind around 8 mph.
Monday
Mostly cloudy, with a high near 29. West wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 16. West wind around 5 mph becoming light and variable in the evening.
Tuesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 27. Northeast wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rantoul IL
 40.3°N 88.16°W (Elev. 745 ft)
Last Update:
12:07 pm CST Jan 31, 2026
Forecast Valid:
12pm CST Jan 31, 2026-6pm CST Feb 6, 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