7-Day Forecast 40.94°N 90.39°W (Text-Only)
NWS Forecast for: Galesburg IL
Issued by: National Weather Service Lincoln, IL
Last Update: 8:41 am CDT Jul 13, 2025




Today: Mostly cloudy, with a high near 82. East southeast wind around 5 mph becoming light and variable in the morning.

Tonight: Partly cloudy, with a low around 64. Light south wind.

Monday: Sunny, with a high near 87. Light south wind.

Monday Night: Mostly clear, with a low around 66. Calm wind.

Tuesday: Mostly sunny, with a high near 88. South wind 3 to 7 mph.

Tuesday Night: Partly cloudy, with a low around 69. South southeast wind 3 to 5 mph.

Wednesday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Southwest wind 6 to 9 mph, with gusts as high as 16 mph.

Wednesday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66.

Thursday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 82.

Thursday Night: Partly cloudy, with a low around 62.

Friday: Mostly sunny, with a high near 82.

Friday Night: Mostly cloudy, with a low around 64.

Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 84.



Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)

Visit your local NWS office at: https://www.weather.gov/ilx