Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

32°F

0°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 30.04 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 7 Mar 11:15 pm CDT
Extended Forecast for

Knoxville IL

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. South southwest wind 11 to 14 mph, with gusts as high as 26 mph.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51. South southwest wind around 7 mph, with gusts as high as 16 mph.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon.  Increasing clouds, with a high near 78. South wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Partly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 39. South southwest wind 13 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.

    Low: 39 °F

    Showers

  • Wednesday

    Wednesday: Showers, mainly before noon.  High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 34. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 65. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 44. South southwest wind 11 to 14 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 73. South southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Monday Night
Clear, with a low around 51. South southwest wind around 7 mph, with gusts as high as 16 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 78. South wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm. Low around 39. South southwest wind 13 to 17 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Wednesday
Showers, mainly before noon. High near 52. Chance of precipitation is 80%.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 40. Breezy.
Friday
Mostly cloudy, with a high near 61. Breezy.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Knoxville IL
 40.92°N 90.3°W (Elev. 755 ft)
9:36 pm CST Mar 7, 2026
10pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
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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