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

Hazardous Weather Conditions

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fog

38°F

3°C

Humidity 95%
Wind Speed SW 6 mph
Barometer 29.98 in
Dewpoint 37°F (3°C)
Visibility 0.15 mi
Wind Chill33°F (1°C)
Last update 15 Feb 9:15 am CST
Extended Forecast for

2 Miles NNW Washburn IL

Dense Fog Advisory until February 15, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until February 15, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Today

    High: 59 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. South southwest wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 64. South southwest wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 42. South wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62. South southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 62 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after midnight. Partly cloudy, with a low around 54. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph.

    Low: 54 °F

    Breezy.
    Partly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Sunny, with a high near 67. Breezy, with a west wind 17 to 24 mph, with gusts as high as 33 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 59. West wind 3 to 7 mph.
Tonight
Increasing clouds, with a low around 38. South southwest wind 3 to 7 mph. Winds could gust as high as 15 mph.
Washington's Birthday
Mostly sunny, with a high near 64. South southwest wind 8 to 17 mph, with gusts as high as 26 mph.
Monday Night
Increasing clouds, with a low around 42. South wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday
Mostly cloudy, with a high near 62. South southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Tuesday Night
A 40 percent chance of rain after midnight. Partly cloudy, with a low around 54. Breezy, with a south wind 17 to 21 mph, with gusts as high as 32 mph.
Wednesday
Sunny, with a high near 67. Breezy, with a west wind 17 to 24 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 61.
Thursday Night
A 40 percent chance of rain before midnight. Partly cloudy, with a low around 33.
Friday
A chance of rain and snow. Partly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Washburn IL
 40.95°N 89.31°W (Elev. 584 ft)
Last Update:
8:36 am CST Feb 15, 2026
Forecast Valid:
9am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation