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

38°F

3°C

Humidity 63%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 13 Feb 9:15 pm CST
Extended Forecast for

5 Miles NNE Dunlap IL

  • Tonight

    Tonight: Increasing clouds, with a low around 33. South southwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 54. Calm wind becoming south around 5 mph.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Patchy fog after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, sunny, with a high near 60. Calm wind becoming north northwest around 5 mph.

    High: 60 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 39 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 62. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. South wind around 7 mph, with gusts as high as 15 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 33. South southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 54. Calm wind becoming south around 5 mph.
Saturday Night
A 20 percent chance of rain. Patchy fog after 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 37. Calm wind.
Sunday
Patchy fog before 7am. Otherwise, sunny, with a high near 60. Calm wind becoming north northwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 39. Calm wind becoming south southwest around 6 mph after midnight.
Washington's Birthday
Partly sunny, with a high near 62. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 42. South wind around 7 mph, with gusts as high as 15 mph.
Tuesday
Mostly cloudy, with a high near 59.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
A chance of rain. Partly sunny, with a high near 57.
Thursday Night
A chance of rain. Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Dunlap IL
 40.92°N 89.63°W (Elev. 791 ft)
Last Update:
8:37 pm CST Feb 13, 2026
Forecast Valid:
9pm CST Feb 13, 2026-6pm CST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation