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

15°F

-9°C

Humidity 78%
Wind Speed NW 16 mph
Barometer 30.10 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 17 Mar 5:35 am CDT
Extended Forecast for

Rantoul IL

  • Overnight

    Overnight: A chance of flurries. Mostly cloudy, with a low around 12. Wind chill values between -3 and 2. West northwest wind around 16 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Chance
    Flurries

  • Tuesday

    Tuesday: A chance of flurries before 7am. Partly sunny, with a high near 26. Wind chill values between -4 and 6. West northwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 26 °F

    Chance
    Flurries

  • Tuesday Night

    Tuesday Night: Snow, mainly before 5am. Low around 23. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 7am. Partly sunny, with a high near 49. South wind 11 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.

    High: 49 °F

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. West southwest wind around 6 mph becoming south after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 6 to 8 mph.

    High: 61 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. West wind around 6 mph becoming east in the evening.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of flurries. Mostly cloudy, with a low around 12. Wind chill values between -3 and 2. West northwest wind around 16 mph, with gusts as high as 24 mph.
Tuesday
A chance of flurries before 7am. Partly sunny, with a high near 26. Wind chill values between -4 and 6. West northwest wind 8 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Snow, mainly before 5am. Low around 23. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday
A 30 percent chance of snow before 7am. Partly sunny, with a high near 49. South wind 11 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 34. West southwest wind around 6 mph becoming south after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 40. West wind around 6 mph becoming east in the evening.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 50.
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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:
4:36 am CDT Mar 17, 2026
Forecast Valid:
5am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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