Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Mostly Cloudy
25°F
-4°C
| Humidity | 100% |
| Wind Speed | S 6 mph |
| Barometer | 29.80 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 6 Feb 12:15 am CST |
Extended Forecast for
Saint Augustine IL
Overnight

Low: 27 °F
Partly Cloudy
Friday

High: 41 °F
Increasing
Clouds and
BreezyFriday Night

Low: 15 °F
Decreasing
CloudsSaturday

High: 31 °F
Increasing
CloudsSaturday Night

Low: 22 °F
Mostly Cloudy
Sunday

High: 44 °F
Decreasing
CloudsSunday Night

Low: 26 °F
Partly Cloudy
Monday

High: 54 °F
Mostly Sunny
Monday Night

Low: 35 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 27. West wind 6 to 10 mph, with gusts as high as 17 mph.
Friday
Increasing clouds, with a high near 41. Breezy, with a north northwest wind 10 to 15 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 15. North northwest wind 5 to 14 mph, with gusts as high as 25 mph.
Saturday
Increasing clouds, with a high near 31. Light and variable wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 22. South southeast wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 44. South southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 26. Southeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 29.
Thursday
A chance of rain. Mostly cloudy, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Augustine IL
40.72°N 90.42°W (Elev. 600 ft)
40.72°N 90.42°W (Elev. 600 ft)
11:37 pm CST Feb 5, 2026
12am CST Feb 6, 2026-6pm CST Feb 12, 2026


