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

33°F

1°C

Humidity 39%
Wind Speed Calm
Barometer 30.42 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 24 Mar 12:55 am CDT
Extended Forecast for

5 Miles NNE Dunlap IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Southeast wind around 7 mph, with gusts as high as 16 mph.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 56. South southeast wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 56 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Southeast wind 5 to 7 mph, with gusts as high as 16 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. South wind around 9 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. South southwest wind 10 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am. Mostly cloudy, with a low around 35. North northeast wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 35 °F

    T-storms
    Likely then
    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Friday Night

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

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Southeast wind around 7 mph, with gusts as high as 16 mph.
Tuesday
Increasing clouds, with a high near 56. South southeast wind 6 to 10 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Southeast wind 5 to 7 mph, with gusts as high as 16 mph.
Wednesday
Partly sunny, with a high near 72. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 57. South wind around 9 mph, with gusts as high as 18 mph.
Thursday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. South southwest wind 10 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am. Mostly cloudy, with a low around 35. North northeast wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Dunlap IL
 40.92°N 89.63°W (Elev. 791 ft)
Last Update:
1:26 am CDT Mar 24, 2026
Forecast Valid:
3am CDT Mar 24, 2026-6pm CDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation