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.

Fog/Mist

39°F

4°C

Humidity 99%
Wind Speed E 12 mph
Barometer 30.14 in
Dewpoint 38°F (3°C)
Visibility 0.75 mi
Wind Chill32°F (0°C)
Last update 4 Mar 7:35 am CST
Extended Forecast for

Rantoul IL

  • Today

    Today: A chance of showers, with thunderstorms also possible after 3pm. Patchy fog. Otherwise, cloudy, with a high near 49. East wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.

    High: 49 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A chance of showers, then showers and possibly a thunderstorm after 9pm. Patchy fog. Low around 47. East wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers, mainly before noon. Patchy fog before 9am. High near 59. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 49. Light and variable wind becoming south southeast 5 to 8 mph after midnight.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 74. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 74 °F

    Breezy.
    Showers
    Likely then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 52. South wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Chance
    Showers then
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers before noon. Mostly cloudy, with a high near 62. West wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 62 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 3pm. Patchy fog. Otherwise, cloudy, with a high near 49. East wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
Tonight
A chance of showers, then showers and possibly a thunderstorm after 9pm. Patchy fog. Low around 47. East wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers, mainly before noon. Patchy fog before 9am. High near 59. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 49. Light and variable wind becoming south southeast 5 to 8 mph after midnight.
Friday
Showers likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 74. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 52. South wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a high near 62. West wind 10 to 18 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 71.
Monday Night
A chance of showers. Partly cloudy, with a low around 56.
Tuesday
Showers likely. Mostly cloudy, with a high near 73. Breezy.
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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:
5:06 am CST Mar 4, 2026
Forecast Valid:
7am CST Mar 4, 2026-6pm CDT Mar 10, 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