National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

32°F

0°C

Humidity 100%
Wind Speed W 5 mph
Barometer 30.26 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 12 Mar 8:35 am CDT
Extended Forecast for

Saint Augustine IL

Wind Advisory March 12, 10:00pm until March 13, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Increasing clouds, with a high near 51. West wind 6 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 51 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A chance of showers between 10pm and 4am. Mostly cloudy, with a low around 39. Breezy, with a south wind 17 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 51. Breezy, with a west northwest wind 17 to 24 mph, with gusts as high as 43 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 23 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 52. East southeast wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 52 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Cloudy, with a low around 43. East wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain. High near 58. Breezy, with a south southeast wind 14 to 22 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 58 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow likely before 1am, then a chance of snow. Cloudy, with a low around 14. Blustery. Chance of precipitation is 70%.

    Low: 14 °F

    Rain/Snow
    Likely and
    Blustery

  • Monday

    Monday: Partly sunny, with a high near 23. Blustery.

    High: 23 °F

    Partly Sunny
    and Blustery

Detailed Forecast

Today
Increasing clouds, with a high near 51. West wind 6 to 16 mph becoming south southwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
A chance of showers between 10pm and 4am. Mostly cloudy, with a low around 39. Breezy, with a south wind 17 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 51. Breezy, with a west northwest wind 17 to 24 mph, with gusts as high as 43 mph.
Friday Night
Mostly cloudy, with a low around 31. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 23 mph.
Saturday
Cloudy, with a high near 52. East southeast wind 6 to 11 mph, with gusts as high as 18 mph.
Saturday Night
A 40 percent chance of rain after 1am. Cloudy, with a low around 43. East wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday
Rain. High near 58. Breezy, with a south southeast wind 14 to 22 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain and snow likely before 1am, then a chance of snow. Cloudy, with a low around 14. Blustery. Chance of precipitation is 70%.
Monday
Partly sunny, with a high near 23. Blustery.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine IL
 40.72°N 90.42°W (Elev. 600 ft)
Last Update:
7:36 am CDT Mar 12, 2026
Forecast Valid:
8am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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