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

78°F

26°C

Humidity 59%
Wind Speed SE 5 mph
Barometer 29.93 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Jun 8:15 pm CDT
Extended Forecast for

Galesburg IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 94. Heat index values as high as 100. South southwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 94 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74. South wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Heat index values as high as 103. South wind 8 to 16 mph, with gusts as high as 26 mph.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 92 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. South wind 9 to 17 mph, with gusts as high as 28 mph.

    Low: 73 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

    High: 92 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 70. South southeast wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 94. Heat index values as high as 100. South southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 74. South wind 7 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny and hot, with a high near 96. Heat index values as high as 103. South wind 8 to 16 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 76. South wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 92. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 73. South wind 9 to 17 mph, with gusts as high as 28 mph.
Juneteenth
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 73.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)
Last Update:
7:42 pm CDT Jun 15, 2024
Forecast Valid:
8pm CDT Jun 15, 2024-6pm CDT Jun 22, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation