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

18°C

65°F

Humidity 53%
Wind Speed SW 7 km/h
Barometer 29.86 in
Dewpoint 8°C (47°F)
Visibility 16 km
Last update 13 May 12:55 am CDT
Extended Forecast for

Rantoul IL

  • Overnight

    Overnight: Partly cloudy, with a low around 15. South wind 14 to 16 km/h, with gusts as high as 24 km/h.

    Low: 15 °C

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 25. South wind 14 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 25 °C

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 15. South southeast wind 11 to 21 km/h, with gusts as high as 29 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    Low: 15 °C

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 20. Northeast wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    High: 20 °C

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 11. North wind 23 to 29 km/h, with gusts as high as 45 km/h. Chance of precipitation is 30%.

    Low: 11 °C

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 22. North wind 21 to 23 km/h, with gusts as high as 35 km/h.

    High: 22 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9. Northeast wind 10 to 16 km/h, with gusts as high as 26 km/h.

    Low: 9 °C

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 24.

    High: 24 °C

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.

    Low: 14 °C

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 15. South wind 14 to 16 km/h, with gusts as high as 24 km/h.
Monday
A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 25. South wind 14 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Monday Night
Showers and possibly a thunderstorm. Low around 15. South southeast wind 11 to 21 km/h, with gusts as high as 29 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Tuesday
Showers and possibly a thunderstorm. High near 20. Northeast wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 35 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 11. North wind 23 to 29 km/h, with gusts as high as 45 km/h. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 22. North wind 21 to 23 km/h, with gusts as high as 35 km/h.
Wednesday Night
Mostly clear, with a low around 9. Northeast wind 10 to 16 km/h, with gusts as high as 26 km/h.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 24.
Thursday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 23. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
A chance of showers. Partly cloudy, with a low around 16.
Sunday
A chance of showers. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Rantoul IL
 40.3°N 88.16°W (Elev. 745 m)
Last Update:
12:59 am CDT May 13, 2024
Forecast Valid:
1am CDT May 13, 2024-6pm CDT May 19, 2024
 
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