National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Mostly Cloudy

12°F

-11°C

Humidity 70%
Wind Speed SW 15 mph
Barometer 30.02 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 27 Jan 4:55 am CST
Extended Forecast for

Cornell IL

  • Today

    Today: Scattered flurries after 9am. Areas of blowing snow. Partly sunny, with a high near 16. Wind chill values as low as -6. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 16 °F

    Scattered
    Flurries and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Mostly clear, with a low around -1. Wind chill values as low as -14. West wind around 5 mph, with gusts as high as 15 mph.

    Low: -1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 19. Wind chill values as low as -13. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 19 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -2. Wind chill values as low as -10. Northwest wind 5 to 10 mph.

    Low: -2 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 14. North northwest wind around 5 mph, with gusts as high as 10 mph.

    High: 14 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered flurries after 9am. Areas of blowing snow. Partly sunny, with a high near 16. Wind chill values as low as -6. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around -1. Wind chill values as low as -14. West wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 19. Wind chill values as low as -13. West wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around -2. Wind chill values as low as -10. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 14. North northwest wind around 5 mph, with gusts as high as 10 mph.
Thursday Night
Mostly clear, with a low around -2.
Friday
Mostly sunny, with a high near 14.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 4.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 9.
Monday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cornell IL
 40.98°N 88.73°W
Last Update:
3:46 am CST Jan 27, 2026
Forecast Valid:
5am CST Jan 27, 2026-6pm CST Feb 2, 2026
 
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