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

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fair

30°F

-1°C

Humidity 48%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 4 Feb 4:15 pm CST
Extended Forecast for

Henry IL

  • Tonight

    Tonight: A chance of flurries after 5am. Increasing clouds, with a low around 14. Light and variable wind becoming southwest around 6 mph after midnight.

    Low: 14 °F

    Chance
    Flurries

  • Thursday

    Thursday: A 20 percent chance of snow before 3pm. Mostly cloudy, with a high near 35. South southwest wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. West wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 43. Breezy, with a west wind 13 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 31 mph.

    High: 43 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 15 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 30. Light and variable wind becoming southeast around 6 mph in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. South southeast wind around 7 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of flurries after 5am. Increasing clouds, with a low around 14. Light and variable wind becoming southwest around 6 mph after midnight.
Thursday
A 20 percent chance of snow before 3pm. Mostly cloudy, with a high near 35. South southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 27. West wind 5 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 43. Breezy, with a west wind 13 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 5 to 15 mph, with gusts as high as 23 mph.
Saturday
Increasing clouds, with a high near 30. Light and variable wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 23. South southeast wind around 7 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 27.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
A chance of rain. Mostly clear, with a low around 34.
Wednesday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Henry IL
 41.11°N 89.36°W (Elev. 449 ft)
Last Update:
3:37 pm CST Feb 4, 2026
Forecast Valid:
4pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

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Chance of Precipitation