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

11°F

-12°C

Humidity 66%
Wind Speed N 10 mph
Barometer 30.41 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 4 Dec 9:35 am CST
Extended Forecast for

3 Miles N Armstrong IL

  • Today

    Today: Patchy freezing fog after 5pm. Sunny, with a high near 16. Wind chill values between -3 and 7. North northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.

    High: 16 °F

    Sunny then
    Patchy
    Freezing Fog

  • Tonight

    Tonight: Patchy freezing fog before 5am. Partly cloudy, with a low around 0. Wind chill values between -5 and -10. Light and variable wind becoming south southwest around 6 mph after midnight.

    Low: 0 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Mostly sunny, with a high near 28. Wind chill values between -3 and 7. South southwest wind 5 to 8 mph.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. South southwest wind around 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 31. West southwest wind around 6 mph becoming calm in the afternoon.

    High: 31 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 17. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 17 °F

    Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 27. North northeast wind around 7 mph.

    High: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy freezing fog after 5pm. Sunny, with a high near 16. Wind chill values between -3 and 7. North northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.
Tonight
Patchy freezing fog before 5am. Partly cloudy, with a low around 0. Wind chill values between -5 and -10. Light and variable wind becoming south southwest around 6 mph after midnight.
Friday
Mostly sunny, with a high near 28. Wind chill values between -3 and 7. South southwest wind 5 to 8 mph.
Friday Night
Mostly cloudy, with a low around 21. South southwest wind around 7 mph.
Saturday
Mostly cloudy, with a high near 31. West southwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
Cloudy, with a low around 17. Calm wind becoming north northeast around 5 mph after midnight.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 27. North northeast wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly cloudy, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
A chance of rain. Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Armstrong IL
 40.35°N 87.87°W (Elev. 738 ft)
Last Update:
9:36 am CST Dec 4, 2025
Forecast Valid:
9am CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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