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Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
60°F
16°C
| Humidity | 52% |
| Wind Speed | SW 14 G 20 mph |
| Barometer | 30.42 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 12:15 pm CDT |
Extended Forecast for
Galesburg IL
This Afternoon
High: 65 °F
Sunny
Tonight
Low: 40 °F
Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 50 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 65. South wind around 14 mph, with gusts as high as 21 mph.
Tonight
Clear, with a low around 40. South wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 68. Light south southeast wind.
Monday Night
Mostly clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 71. Light southeast wind.
Tuesday Night
Mostly clear, with a low around 46. Calm wind.
Wednesday
Sunny, with a high near 73. Light south wind.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Galesburg IL
40.94°N 90.39°W (Elev. 764 ft)
40.94°N 90.39°W (Elev. 764 ft)
11:51 am CDT Oct 18, 2026
12pm CDT Oct 18, 2026-6pm CDT Oct 24, 2026
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