Hazardous Weather Conditions
Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Mostly Cloudy
6°F
-14°C
| Humidity | 79% |
| Wind Speed | W 3 mph |
| Barometer | NA |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Last update | 19 Jan 7:15 pm CST |
Extended Forecast for
Saint Augustine IL
Tonight

Low: 6 °F
Decreasing
CloudsTuesday

High: 29 °F
Mostly Sunny
Tuesday Night
Low: 22 °F⇑
Mostly Cloudy
then Slight
Chance SnowWednesday

High: 34 °F
Mostly Sunny
Wednesday Night

Low: 16 °F
Partly Cloudy
Thursday

High: 28 °F
Mostly Sunny
Thursday Night

Low: -3 °F
Mostly Cloudy
Friday

High: 5 °F
Cold
Friday Night

Low: -8 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values between -6 and 1. Southwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 29. Wind chill values between -3 and 7. South wind 5 to 9 mph, with gusts as high as 15 mph.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a temperature rising to around 31 by 1am. South southeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.
Wednesday
Mostly sunny, with a high near 34. West wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 16. Southwest wind 8 to 13 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 28. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around -3. North northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy and cold, with a high near 5.
Friday Night
Mostly cloudy, with a low around -8.
Saturday
Partly sunny and cold, with a high near 8.
Saturday Night
Partly cloudy, with a low around -3.
Sunday
Mostly sunny, with a high near 16.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 26.
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)
6:36 pm CST Jan 19, 2026
7pm CST Jan 19, 2026-6pm CST Jan 26, 2026



