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.

Overcast

38°F

3°C

Humidity 78%
Wind Speed W 13 G 16 mph
Barometer 30.00 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Mar 7:35 pm CST
Extended Forecast for

Wenona IL

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 62. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 62 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 45. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 60%.

    High: 77 °F

    Mostly Sunny
    then Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 42. Breezy. Chance of precipitation is 100%.

    Low: 42 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers, mainly before noon. Cloudy, with a high near 57. Breezy.

    High: 57 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Partly Cloudy
    and Blustery

Detailed Forecast

Tonight
Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 62. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 45. Southwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 72. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 52. South southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 60%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 42. Breezy. Chance of precipitation is 100%.
Wednesday
Showers, mainly before noon. Cloudy, with a high near 57. Breezy.
Wednesday Night
Partly cloudy, with a low around 26. Blustery.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 38. Breezy.
Friday
Mostly cloudy, with a high near 60. Breezy.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Mostly cloudy, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wenona IL
 41.08°N 89.04°W
Last Update:
7:06 pm CST Mar 7, 2026
Forecast Valid:
7pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation