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Hazardous Weather Conditions
Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
71°F
22°C
Humidity | 67% |
Wind Speed | N 9 mph |
Barometer | 30.03 in |
Dewpoint | 59°F (15°C) |
Visibility | 10.00 mi |
Last update | 6 Oct 6:55 pm CDT |
Extended Forecast for
Galesburg IL
Tonight
Low: 56 °F
Chance
T-storms then
Showers
LikelyTuesday
High: 69 °F
Chance
Showers then
Partly SunnyTuesday Night
Low: 43 °F
Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 41 °F
Clear
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 44 °F
Mostly Clear
Friday
High: 72 °F
Mostly Sunny
Friday Night
Low: 49 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 56. Light north northwest wind becoming north 5 to 9 mph in the evening. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 69. North northeast wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Clear, with a low around 43. North wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 69. Northeast wind 3 to 7 mph.
Wednesday Night
Clear, with a low around 41. East wind 3 to 6 mph.
Thursday
Sunny, with a high near 70. Southeast wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 44. Southeast wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 59.
Columbus Day
Mostly sunny, with a high near 79.
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)
6:36 pm CDT Oct 6, 2025
7pm CDT Oct 6, 2025-6pm CDT Oct 13, 2025