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

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fog

N/A

Humidity NA
Wind Speed Calm
Barometer 30.06 in
Dewpoint N/A
Visibility 0.25 mi
Last update 25 Dec 12:15 am CST
Extended Forecast for

Knoxville IL

Dense Fog Advisory December 25, 12:32am until December 25, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 25, 12:32am until December 25, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 40 °F

    Areas Dense
    Fog

  • Christmas Day

    Christmas Day: Patchy dense fog before 9am. Otherwise, cloudy, with a high near 45. East wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 45 °F

    Patchy Dense
    Fog then
    Cloudy

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Cloudy, with a low around 43. East wind 6 to 9 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.

    Low: 43 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 54. West northwest wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 56. Light east southeast wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42. Southeast wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 18 mph.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, cloudy, with a low around 40. North wind around 7 mph.
Christmas Day
Patchy dense fog before 9am. Otherwise, cloudy, with a high near 45. East wind 8 to 11 mph, with gusts as high as 18 mph.
Thursday Night
A 40 percent chance of rain. Cloudy, with a low around 43. East wind 6 to 9 mph becoming south southwest after midnight. Winds could gust as high as 18 mph.
Friday
Partly sunny, with a high near 54. West northwest wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 40. Light and variable wind.
Saturday
Mostly cloudy, with a high near 56. Light east southeast wind becoming south southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 42. Southeast wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 18 mph.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
Partly cloudy, with a low around 13. Blustery.
Monday
Sunny, with a high near 23. Blustery.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Partly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Knoxville IL
 40.92°N 90.3°W (Elev. 755 ft)
Last Update:
11:36 pm CST Dec 24, 2025
Forecast Valid:
12am CST Dec 25, 2025-6pm CST Dec 31, 2025
 
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