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

54°F

12°C

Humidity 44%
Wind Speed SW 5 mph
Barometer 29.94 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 16 Feb 6:35 pm CST
Extended Forecast for

Washburn IL

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 42. South wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 60 °F

    Patchy Fog
    then Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain, mainly after midnight. Cloudy, then gradually becoming partly cloudy, with a low around 51. Breezy, with a south wind 18 to 22 mph, with gusts as high as 31 mph.

    Low: 51 °F

    Breezy.
    Slight Chance
    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 66. Breezy, with a west southwest wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. West southwest wind 6 to 10 mph becoming east southeast after midnight. Winds could gust as high as 17 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely after noon. Partly sunny, with a high near 66. Southeast wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Partly Sunny
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before midnight. Partly cloudy, with a low around 35. South southeast wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 42. South wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A 50 percent chance of rain, mainly after midnight. Cloudy, then gradually becoming partly cloudy, with a low around 51. Breezy, with a south wind 18 to 22 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 66. Breezy, with a west southwest wind 13 to 20 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 42. West southwest wind 6 to 10 mph becoming east southeast after midnight. Winds could gust as high as 17 mph.
Thursday
Rain likely after noon. Partly sunny, with a high near 66. Southeast wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely, mainly before midnight. Partly cloudy, with a low around 35. South southeast wind 14 to 18 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Partly sunny, with a high near 45. Breezy.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Washburn IL
 40.93°N 89.28°W (Elev. 709 ft)
Last Update:
6:36 pm CST Feb 16, 2026
Forecast Valid:
6pm CST Feb 16, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation