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.

Overcast

43°F

6°C

Humidity 95%
Wind Speed E 15 G 23 mph
Barometer 30.13 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 1 Apr 12:55 pm CDT
Extended Forecast for

Maquon IL

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms after 5pm. Cloudy, with a high near 47. East northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 44. East wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 73. Breezy, with a southeast wind 14 to 24 mph becoming south southwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 48. Breezy, with a south southwest wind 17 to 22 mph becoming west 7 to 12 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Showers
    Likely and
    Breezy

  • Friday

    Friday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 77. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

    High: 77 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 49. South southeast wind around 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 49 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 56. West wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 56 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Cloudy, with a high near 47. East northeast wind around 15 mph, with gusts as high as 25 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 44. East wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 73. Breezy, with a southeast wind 14 to 24 mph becoming south southwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 48. Breezy, with a south southwest wind 17 to 22 mph becoming west 7 to 12 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 77. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Friday Night
Showers and possibly a thunderstorm. Low around 49. South southeast wind around 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 56. West wind 11 to 17 mph, with gusts as high as 29 mph.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Maquon IL
 40.8°N 90.16°W (Elev. 614 ft)
Last Update:
12:11 pm CDT Apr 1, 2026
Forecast Valid:
1pm CDT Apr 1, 2026-6pm CDT Apr 7, 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