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.

Fair

45°F

7°C

Humidity 53%
Wind Speed SE 7 G 16 mph
Barometer 30.11 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 Nov 10:15 am CST
Extended Forecast for

Knoxville IL

  • Today

    Today: Mostly cloudy, with a high near 54. Southeast wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 54 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain, mainly after 8pm. Low around 42. East southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain before noon. Cloudy, with a high near 51. East southeast wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 51 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 38. Northeast wind 5 to 9 mph becoming light east northeast after midnight. Winds could gust as high as 17 mph.

    Low: 38 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 52. Light and variable wind.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely. Mostly cloudy, with a high near 60. Southeast wind 6 to 9 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Partly sunny, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 54. Southeast wind 6 to 10 mph, with gusts as high as 17 mph.
Tonight
Rain, mainly after 8pm. Low around 42. East southeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A 40 percent chance of rain before noon. Cloudy, with a high near 51. East southeast wind around 10 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Cloudy, with a low around 38. Northeast wind 5 to 9 mph becoming light east northeast after midnight. Winds could gust as high as 17 mph.
Wednesday
Mostly cloudy, with a high near 52. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Rain likely. Mostly cloudy, with a high near 60. Southeast wind 6 to 9 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 53.
Friday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Knoxville IL
 40.92°N 90.27°W (Elev. 751 ft)
Last Update:
9:37 am CST Nov 17, 2025
Forecast Valid:
10am CST Nov 17, 2025-6pm CST Nov 23, 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