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/Mist

40°F

4°C

Humidity 94%
Wind Speed SE 7 mph
Barometer 30.00 in
Dewpoint 38°F (3°C)
Visibility 4.00 mi
Wind Chill35°F (2°C)
Last update 27 Dec 9:35 am CST
Extended Forecast for

Benson IL

Dense Fog Advisory December 27, 09:52am until December 27, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 27, 09:52am until December 27, 12:00pm

    NOW until 12:00pm Sat

    Dense Fog Advisory

  • Today

    High: 50 °F

    Cloudy

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after midnight. Cloudy, with a temperature rising to around 56 by 3am. South wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 49 °F⇑

    Chance
    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after noon. High near 64. Breezy, with a south wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 64 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain showers, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 14. Wind chill values between -4 and 6. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.

    Low: 14 °F

    Chance
    Rain/Snow and
    Breezy then
    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly cloudy, with a high near 22. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 46 mph.

    High: 22 °F

    Mostly Cloudy
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 36 mph.

    Low: 11 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. West southwest wind around 14 mph, with gusts as high as 22 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Today
Cloudy, with a high near 50. Southeast wind 8 to 13 mph, with gusts as high as 22 mph.
Tonight
A 50 percent chance of showers, mainly after midnight. Cloudy, with a temperature rising to around 56 by 3am. South wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday
Showers, with thunderstorms also possible after noon. High near 64. Breezy, with a south wind 8 to 13 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
A chance of rain showers, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 14. Wind chill values between -4 and 6. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 22. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 46 mph.
Monday Night
Partly cloudy, with a low around 11. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 36 mph.
Tuesday
Mostly sunny, with a high near 29. West southwest wind around 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 12.
New Year's Day
Mostly sunny, with a high near 21.
Thursday Night
Mostly clear, with a low around 5.
Friday
Sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Benson IL
 40.86°N 89.11°W (Elev. 755 ft)
Last Update:
9:37 am CST Dec 27, 2025
Forecast Valid:
9am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation