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

-4°F

-20°C

Humidity 78%
Wind Speed W 5 mph
Barometer 30.30 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 28 Jan 3:55 am CST
Extended Forecast for

Rantoul IL

Cold Weather Advisory January 28, 04:03am until January 28, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 28, 04:03am until January 28, 10:00am

    NOW until 10:00am Wed

    Cold Weather Advisory

  • Today

    High: 18 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -3. Wind chill values between -8 and -13. West wind around 6 mph becoming north after midnight.

    Low: -3 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 14. Wind chill values between -1 and -11. North wind around 5 mph becoming calm in the afternoon.

    High: 14 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -5. Wind chill values between -11 and -16. Calm wind becoming north northwest around 6 mph after midnight.

    Low: -5 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 13. North wind 6 to 8 mph.

    High: 13 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -1. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.

    Low: -1 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 17. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 17 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 18. Wind chill values between -7 and -17. West wind 7 to 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around -3. Wind chill values between -8 and -13. West wind around 6 mph becoming north after midnight.
Thursday
Mostly cloudy, with a high near 14. Wind chill values between -1 and -11. North wind around 5 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around -5. Wind chill values between -11 and -16. Calm wind becoming north northwest around 6 mph after midnight.
Friday
Mostly sunny, with a high near 13. North wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around -1. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 17. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 3.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 10.
Monday
Mostly cloudy, with a high near 26.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 28.
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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:
3:31 am CST Jan 28, 2026
Forecast Valid:
4am CST Jan 28, 2026-6pm CST Feb 3, 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