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.

Mostly Cloudy

63°F

17°C

Humidity 92%
Wind Speed S 14 G 20 mph
Barometer 29.81 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 7 Mar 2:35 am CST
Extended Forecast for

Rantoul IL

  • Overnight

    Overnight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 61. South southwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers

  • Saturday

    Saturday: Showers and thunderstorms before 1pm, then a chance of showers between 1pm and 2pm. Temperature rising to near 64 by 10am, then falling to around 50 during the remainder of the day. Breezy, with a west wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F⇓

    Showers then
    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Cloudy during the early evening, then gradual clearing, with a low around 34. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 7 to 17 mph, with gusts as high as 23 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. South southwest wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74. Chance of precipitation is 60%.

    High: 74 °F

    Partly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers, with thunderstorms also possible after midnight. Low around 46. Breezy. Chance of precipitation is 90%.

    Low: 46 °F

    Showers and
    Breezy

Detailed Forecast

Overnight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 61. South southwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms before 1pm, then a chance of showers between 1pm and 2pm. Temperature rising to near 64 by 10am, then falling to around 50 during the remainder of the day. Breezy, with a west wind 15 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 34. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 61. Southwest wind 7 to 17 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 43. South southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 72. South southwest wind 13 to 18 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 54. South southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Tuesday Night
Showers, with thunderstorms also possible after midnight. Low around 46. Breezy. Chance of precipitation is 90%.
Wednesday
Showers likely, mainly before noon. Cloudy, with a high near 58. Breezy. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Mostly cloudy, with a high near 58. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Rantoul IL
 40.3°N 88.16°W (Elev. 745 ft)
Last Update:
2:35 am CST Mar 7, 2026
Forecast Valid:
2am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation