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

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

59°F

15°C

Humidity 53%
Wind Speed E 6 mph
Barometer 30.15 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 31 May 2:15 am CDT
Extended Forecast for

Galesburg IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 54. East southeast wind around 6 mph.

    Low: 54 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 81. South southeast wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Southeast wind 7 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely before 1pm. Mostly cloudy, with a high near 73. East southeast wind 7 to 9 mph becoming north in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58. North wind 5 to 7 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 82. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. South southeast wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 64 °F

    Partly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 80%.

    High: 83 °F

    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly cloudy, with a low around 54. East southeast wind around 6 mph.
Friday
Partly sunny, with a high near 81. South southeast wind 7 to 13 mph, with gusts as high as 18 mph.
Friday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Southeast wind 7 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely before 1pm. Mostly cloudy, with a high near 73. East southeast wind 7 to 9 mph becoming north in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Partly cloudy, with a low around 58. North wind 5 to 7 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 82. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. South southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Monday
Showers and possibly a thunderstorm. High near 83. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 67.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Thursday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.36°W (Elev. 787 ft)
Last Update:
1:57 am CDT May 31, 2024
Forecast Valid:
2am CDT May 31, 2024-6pm CDT Jun 6, 2024
 
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