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

37°F

3°C

Humidity 95%
Wind Speed E 6 mph
Barometer 30.09 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 10 Jan 2:15 am CST
Extended Forecast for

Rantoul IL

  • Overnight

    Overnight: A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 36. East wind 3 to 5 mph.

    Low: 36 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Rain likely before 5pm, then a chance of snow showers. Cloudy, then gradually becoming mostly sunny, with a high near 41. Light and variable wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 41 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 20. Wind chill values between 5 and 15. Blustery, with a west wind 13 to 21 mph, with gusts as high as 29 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Wind chill values between 5 and 15. Breezy, with a west northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 42. West southwest wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 42 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 36. East wind 3 to 5 mph.
Saturday
Rain likely before 5pm, then a chance of snow showers. Cloudy, then gradually becoming mostly sunny, with a high near 41. Light and variable wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 20. Wind chill values between 5 and 15. Blustery, with a west wind 13 to 21 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 33. Wind chill values between 5 and 15. Breezy, with a west northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly clear, with a low around 23. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 42. West southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 31. Southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow after noon. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Rantoul IL
 40.3°N 88.16°W (Elev. 745 ft)
Last Update:
9:37 pm CST Jan 9, 2026
Forecast Valid:
2am CST Jan 10, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation