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Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

30°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 26 Feb 8:55 pm CST
Extended Forecast for

Saint Augustine IL

Fire Weather Watch February 27, 12:00pm until February 27, 06:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Tonight

    Tonight: Mostly clear, with a low around 29. Light west southwest wind.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. Breezy, with a southwest wind 6 to 11 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 45. Northeast wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. North northeast wind around 11 mph, with gusts as high as 22 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of snow after noon. Increasing clouds, with a high near 37. East northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 37 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19. East northeast wind 7 to 9 mph, with gusts as high as 17 mph.

    Low: 19 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Light west southwest wind.
Friday
Sunny, with a high near 68. Breezy, with a southwest wind 6 to 11 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 30. West wind 6 to 11 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.
Saturday
Partly sunny, with a high near 45. Northeast wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 19. North northeast wind around 11 mph, with gusts as high as 22 mph.
Sunday
A 40 percent chance of snow after noon. Increasing clouds, with a high near 37. East northeast wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. East northeast wind 7 to 9 mph, with gusts as high as 17 mph.
Monday
Partly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
A chance of rain and snow before noon, then a chance of rain. Cloudy, with a high near 41. Chance of precipitation is 40%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain. Mostly cloudy, with a high near 51.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39.
Thursday
Rain likely. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine IL
 40.72°N 90.42°W (Elev. 600 ft)
Last Update:
8:37 pm CST Feb 26, 2026
Forecast Valid:
9pm CST Feb 26, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation