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.

Overcast

67°F

19°C

Humidity 82%
Wind Speed SW 3 mph
Barometer 29.95 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 24 May 3:15 am CDT
Extended Forecast for

Washburn IL

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 61. Light west southwest wind.

    Low: 61 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind becoming north 5 to 7 mph in the morning.

    High: 80 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 57. Calm wind.

    Low: 57 °F

    Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 85. Calm wind becoming south 5 to 8 mph in the morning.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. South southeast wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. East southeast wind 3 to 8 mph. Winds could gust as high as 15 mph.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. East southeast wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 60%.

    High: 84 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 61. Light west southwest wind.
Sunday
A 50 percent chance of showers and thunderstorms, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 80. Calm wind becoming north 5 to 7 mph in the morning.
Sunday Night
Clear, with a low around 57. Calm wind.
Memorial Day
Sunny, with a high near 85. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 59. South southeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 86. East southeast wind 3 to 8 mph. Winds could gust as high as 15 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Mostly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Washburn IL
 40.93°N 89.28°W (Elev. 709 ft)
Last Update:
3:16 am CDT May 24, 2026
Forecast Valid:
3am CDT May 24, 2026-6pm CDT May 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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