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.

Fair

45°F

7°C

Humidity 58%
Wind Speed E 7 mph
Barometer 30.17 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 12 May 2:55 am CDT
Extended Forecast for

Rantoul IL

Blowing Dust Advisory May 12, 12:00pm until May 12, 07:00pm
Click here for hazard details and duration
Blowing Dust Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 42. East southeast wind around 6 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 80. Breezy, with a southeast wind 9 to 14 mph becoming southwest 17 to 22 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 80 °F

    Sunny then
    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms, mainly between 8pm and midnight. Mostly cloudy during the early evening, then gradual clearing, with a low around 52. West wind 10 to 18 mph, with gusts as high as 33 mph.

    Low: 52 °F

    Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. Breezy, with a north northwest wind 14 to 21 mph, with gusts as high as 29 mph.

    High: 65 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. North wind 9 to 14 mph becoming light in the evening. Winds could gust as high as 23 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. North northeast wind around 6 mph becoming calm in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 50. Light southeast wind becoming south southeast 5 to 10 mph in the evening. Winds could gust as high as 15 mph.

    Low: 50 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely before 1pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers before 1am. Partly cloudy, with a low around 58.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 42. East southeast wind around 6 mph.
Tuesday
Increasing clouds, with a high near 80. Breezy, with a southeast wind 9 to 14 mph becoming southwest 17 to 22 mph in the afternoon. Winds could gust as high as 37 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly between 8pm and midnight. Mostly cloudy during the early evening, then gradual clearing, with a low around 52. West wind 10 to 18 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 65. Breezy, with a north northwest wind 14 to 21 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 42. North wind 9 to 14 mph becoming light in the evening. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 69. North northeast wind around 6 mph becoming calm in the afternoon.
Thursday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 50. Light southeast wind becoming south southeast 5 to 10 mph in the evening. Winds could gust as high as 15 mph.
Friday
Showers likely before 1pm. Partly sunny, with a high near 76. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Breezy.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 65.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rantoul IL
 40.3°N 88.16°W (Elev. 745 ft)
Last Update:
1:45 am CDT May 12, 2026
Forecast Valid:
3am CDT May 12, 2026-6pm CDT May 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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