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

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Fair

18°F

-8°C

Humidity 68%
Wind Speed W 17 G 25 mph
Barometer 30.02 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 27 Jan 6:00 am CST
Extended Forecast for

Mendota IL

  • Today

    Today: Scattered flurries after 9am. Partly sunny, with a high near 14. Wind chill values as low as -7. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 14 °F

    Scattered
    Flurries and
    Blustery

  • Tonight

    Tonight: Mostly clear, with a low around 0. Wind chill values as low as -13. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 0 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 17. Wind chill values as low as -14. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 17 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 0. Wind chill values as low as -10. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 0 °F

    Mostly Clear

  • Thursday

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

    High: 14 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -1.

    Low: -1 °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 3.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

Detailed Forecast

Today
Scattered flurries after 9am. Partly sunny, with a high near 14. Wind chill values as low as -7. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 0. Wind chill values as low as -13. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 17. Wind chill values as low as -14. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 0. Wind chill values as low as -10. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 14. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around -1.
Friday
Mostly sunny, with a high near 14.
Friday Night
Partly cloudy, with a low around 3.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 6.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mendota IL
 41.54°N 89.1°W
Last Update:
5:51 am CST Jan 27, 2026
Forecast Valid:
6am CST Jan 27, 2026-6pm CST Feb 2, 2026
 
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Additional Resources

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