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Hazardous Weather Conditions
Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Overcast
50°F
10°C
| Humidity | 81% |
| Wind Speed | NW 13 G 23 mph |
| Barometer | 30.17 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 16 Oct 9:55 am CDT |
Extended Forecast for
Galesburg IL
Frost Advisory October 17, 01:00am until October 17, 09:00am
Today

High: 53 °F
Scattered
Showers and
BreezyTonight

Low: 33 °F
Partly Cloudy
then Areas
FrostSaturday

High: 57 °F
Frost then
SunnySaturday Night

Low: 37 °F
Clear then
Areas FrostSunday

High: 65 °F
Areas Frost
then SunnySunday Night

Low: 41 °F
Mostly Clear
Monday

High: 69 °F
Mostly Sunny
Monday Night

Low: 44 °F
Partly Cloudy
Tuesday

High: 73 °F
Mostly Sunny
Detailed Forecast
Today
Scattered showers, mainly before 3pm. Cloudy, with a high near 53. Breezy, with a north northwest wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Tonight
Areas of frost after 3am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. North northwest wind 13 to 18 mph becoming light north after midnight. Winds could gust as high as 29 mph.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Light and variable wind.
Saturday Night
Areas of frost after 5am. Otherwise, clear, with a low around 37. Calm wind becoming south around 5 mph after midnight.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 65. South wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 41. South wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 69. Calm wind becoming south around 6 mph in the morning.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Mostly sunny, with a high near 76.
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)
8:46 am CDT Oct 16, 2026
10am CDT Oct 16, 2026-6pm CDT Oct 22, 2026



