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Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Snow

28°F

-2°C

Humidity 100%
Wind Speed NW 18 G 29 mph
Barometer 29.56 in
Dewpoint 28°F (-2°C)
Visibility 1.00 mi
Wind Chill15°F (-9°C)
Last update 16 Mar 12:15 am CDT
Extended Forecast for

Galesburg IL

Wind Advisory March 16, 12:26am until March 16, 10:00am
Blizzard Warning March 16, 12:26am until March 16, 01:00pm
Click here for hazard details and duration
Wind Advisory
Blizzard Warning
  •  
    Wind Advisory March 16, 12:26am until March 16, 10:00am
    Blizzard Warning March 16, 12:26am until March 16, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 15 °F

    Snow and
    Blowing Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 10am. Cloudy, with a high near 22. Wind chill values between -5 and 4. Windy, with a west northwest wind 24 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Likely
    and Blowing
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Wind chill values between -9 and zero. Blustery, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

    Low: 5 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Wind chill values between -9 and 1. West northwest wind around 8 mph becoming south southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Cloudy, with a low around 21. South southeast wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 46. South wind 7 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. South wind 3 to 6 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow. Widespread blowing snow, mainly after 2am. Low around 15. Wind chill values between -1 and 9. Windy, with a northwest wind 26 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Snow likely, mainly before 1pm. Widespread blowing snow, mainly before 10am. Cloudy, with a high near 22. Wind chill values between -5 and 4. Windy, with a west northwest wind 24 to 32 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 5. Wind chill values between -9 and zero. Blustery, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Mostly sunny, with a high near 27. Wind chill values between -9 and 1. West northwest wind around 8 mph becoming south southwest in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
Snow likely, mainly before 1am. Cloudy, with a low around 21. South southeast wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 46. South wind 7 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 34. South wind 3 to 6 mph.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.41°W (Elev. 745 ft)
Last Update:
10:31 pm CDT Mar 15, 2026
Forecast Valid:
12am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation