Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
34°F
1°C
| Humidity | 87% |
| Wind Speed | W 7 mph |
| Barometer | 29.65 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 24 Feb 10:55 pm CST |
Extended Forecast for
Galesburg IL
Tonight

Low: 24 °F
Decreasing
CloudsWednesday

High: 42 °F
Increasing
CloudsWednesday Night

Low: 23 °F
Chance Snow
Thursday

High: 48 °F
Mostly Sunny
Thursday Night

Low: 29 °F
Clear
Friday

High: 64 °F
Sunny
Friday Night

Low: 30 °F
Mostly Clear
Saturday
High: 44 °F
Mostly Sunny
then Chance
SnowSaturday Night

Low: 20 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Increasing clouds, with a high near 42. Northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
A 40 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 23. Light and variable wind becoming north northeast around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 48. East wind 5 to 7 mph becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 29. South southwest wind 5 to 7 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 64. Southwest wind 7 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 30. West southwest wind 7 to 9 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 35.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Monday
Mostly cloudy, with a high near 35.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of rain. Mostly cloudy, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Galesburg IL
40.94°N 90.39°W (Elev. 764 ft)
40.94°N 90.39°W (Elev. 764 ft)
10:42 pm CST Feb 24, 2026
11pm CST Feb 24, 2026-6pm CST Mar 3, 2026


