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Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Overcast

13°F

-11°C

Humidity 90%
Wind Speed W 17 G 25 mph
Barometer 30.10 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 16 Mar 11:35 pm CDT
Extended Forecast for

Galesburg IL

Winter Weather Advisory March 16, 11:42pm until March 17, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 16, 11:42pm until March 17, 12:00am

    NOW until 12:00am Tue

    Winter Weather Advisory

  • Tonight

    Low: 6 °F

    Isolated Snow
    Showers and
    Areas Blowing
    Snow

  • Tuesday

    Tuesday: Increasing clouds, with a high near 27. Wind chill values between -6 and 4. West northwest wind 6 to 8 mph becoming south southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 27 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Low around 21. South southeast wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59. South wind around 7 mph becoming north northwest in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. North wind around 5 mph becoming south after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Tonight
Isolated snow showers before 1am. Areas of blowing snow before midnight. Mostly cloudy, with a low around 6. Wind chill values between -3 and -8. West northwest wind 13 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tuesday
Increasing clouds, with a high near 27. Wind chill values between -6 and 4. West northwest wind 6 to 8 mph becoming south southwest in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
Snow, mainly before 1am. Low around 21. South southeast wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Mostly sunny, with a high near 45. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 59. South wind around 7 mph becoming north northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 39. North wind around 5 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)
Last Update:
10:36 pm CDT Mar 16, 2026
Forecast Valid:
11pm CDT Mar 16, 2026-6pm CDT Mar 23, 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