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.

Overcast and Breezy

36°F

2°C

Humidity 85%
Wind Speed W 21 G 35 mph
Barometer 29.87 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 26 Nov 1:55 am CST
Extended Forecast for

Knoxville IL

Wind Advisory until November 26, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until November 26, 06:00pm

    NOW until 6:00pm Wed

    Wind Advisory

  • Overnight

    Low: 31 °F

    Cloudy and
    Windy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 36. Windy, with a west northwest wind 23 to 30 mph, with gusts as high as 49 mph.

    High: 36 °F

    Gradual
    Clearing and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Blustery, with a west northwest wind 14 to 21 mph, with gusts as high as 36 mph.

    Low: 23 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 36. West northwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 34. West northwest wind around 5 mph becoming calm in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow, mainly after midnight. Low around 25. Light southeast wind increasing to 6 to 11 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.

    Low: 25 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow before noon, then rain and snow. High near 34. Chance of precipitation is 100%.

    High: 34 °F

    Snow then
    Rain/Snow

Detailed Forecast

Overnight
Cloudy, with a low around 31. Windy, with a west wind 26 to 30 mph, with gusts as high as 46 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 36. Windy, with a west northwest wind 23 to 30 mph, with gusts as high as 49 mph.
Wednesday Night
Mostly clear, with a low around 23. Blustery, with a west northwest wind 14 to 21 mph, with gusts as high as 36 mph.
Thanksgiving Day
Sunny, with a high near 36. West northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 16. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 34. West northwest wind around 5 mph becoming calm in the afternoon.
Friday Night
Snow, mainly after midnight. Low around 25. Light southeast wind increasing to 6 to 11 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Saturday
Snow before noon, then rain and snow. High near 34. Chance of precipitation is 100%.
Saturday Night
Rain and snow likely before midnight, then a chance of snow. Cloudy, with a low around 22. Chance of precipitation is 70%.
Sunday
Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Partly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Knoxville IL
 40.92°N 90.27°W (Elev. 751 ft)
Last Update:
1:46 am CST Nov 26, 2025
Forecast Valid:
2am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
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