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.

Overcast

31°F

-1°C

Humidity 75%
Wind Speed W 13 mph
Barometer 29.96 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 31 Dec 2:35 am CST
Extended Forecast for

3 Miles N Armstrong IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. West wind around 11 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 3pm. Cloudy, with a high near 37. West wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 37 °F

    Cloudy then
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 9pm, then a chance of flurries between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 12. Wind chill values between 3 and 8. West wind 8 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%.

    Low: 12 °F

    Chance Snow
    then Partly
    Cloudy

  • New Year's Day

    New Year's Day: Sunny, with a high near 26. Wind chill values between 2 and 12. North northwest wind 5 to 8 mph becoming calm in the morning.

    High: 26 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31. Calm wind becoming north around 5 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. Light north wind.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. West wind around 11 mph, with gusts as high as 22 mph.
Wednesday
A 30 percent chance of snow after 3pm. Cloudy, with a high near 37. West wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
A chance of snow before 9pm, then a chance of flurries between 9pm and midnight. Cloudy during the early evening, then gradual clearing, with a low around 12. Wind chill values between 3 and 8. West wind 8 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
New Year's Day
Sunny, with a high near 26. Wind chill values between 2 and 12. North northwest wind 5 to 8 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 15. Calm wind.
Friday
Mostly sunny, with a high near 31. Calm wind becoming north around 5 mph.
Friday Night
Partly cloudy, with a low around 17. Light north wind.
Saturday
Partly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Partly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
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:
2:22 am CST Dec 31, 2025
Forecast Valid:
2am CST Dec 31, 2025-6pm CST Jan 6, 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