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Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fair

50°F

10°C

Humidity 54%
Wind Speed Calm
Barometer 30.57 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Oct 11:15 am CDT
Extended Forecast for

Minonk IL

  • Today

    Today: Sunny, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 36. Calm wind becoming south around 6 mph after midnight.

    Low: 36 °F

    Clear

  • Sunday

    Sunday: Patchy frost before 8am.  Otherwise, sunny, with a high near 65. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 65 °F

    Patchy Frost
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38. South wind 3 to 5 mph.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 71. Light south wind.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Light east southeast wind.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Clear, with a low around 36. Calm wind becoming south around 6 mph after midnight.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 65. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Clear, with a low around 38. South wind 3 to 5 mph.
Monday
Sunny, with a high near 71. Light south wind.
Monday Night
Mostly clear, with a low around 42. Calm wind.
Tuesday
Sunny, with a high near 74. Light east southeast wind.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 51.
Friday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Minonk IL
 40.9°N 89.02°W (Elev. 751 ft)
8:47 am CDT Oct 17, 2026
11am CDT Oct 17, 2026-6pm CDT Oct 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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