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Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
68°F
20°C
| Humidity | 47% |
| Wind Speed | S 7 mph |
| Barometer | 30.16 in |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 5:55 pm CDT |
Extended Forecast for
Henderson IL
Tonight
Low: 48 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 45 °F
Mostly Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 47 °F
Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 48. Calm wind becoming west southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 71. North northwest wind 5 to 9 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 45. North wind 3 to 6 mph.
Monday
Sunny, with a high near 67. Light and variable wind.
Monday Night
Clear, with a low around 47. Calm wind becoming south southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 71. South wind 6 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 54. South wind around 7 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 74.
Friday Night
Clear, with a low around 56.
Saturday
Sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Henderson IL
41.03°N 90.35°W (Elev. 801 ft)
41.03°N 90.35°W (Elev. 801 ft)
5:11 pm CDT Oct 3, 2026
6pm CDT Oct 3, 2026-6pm CDT Oct 10, 2026
Additional Resources
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