7-Day Forecast 42.44°N 89.37°W (Text-Only)
NWS Forecast for: Lake Summerset IL
Issued by: National Weather Service Chicago, IL
Last Update: 8:57 am CDT Jun 18, 2024




Today: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Heat index values as high as 36. Breezy, with a south wind 25 to 35 km/h, with gusts as high as 55 km/h.

Tonight: A 20 percent chance of showers and thunderstorms after 4am. Mostly clear, with a low around 23. South wind 20 to 30 km/h, with gusts as high as 50 km/h.

Juneteenth: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. Heat index values as high as 36. West southwest wind 15 to 20 km/h, with gusts as high as 35 km/h.

Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21. West northwest wind 5 to 10 km/h becoming east northeast after midnight. Winds could gust as high as 20 km/h.

Thursday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 30. East wind around 10 km/h becoming west southwest in the afternoon. Winds could gust as high as 20 km/h.

Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 19.

Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 32.

Friday Night: Partly cloudy, with a low around 21.

Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 32.

Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 19.

Sunday: Mostly sunny, with a high near 28.

Sunday Night: Mostly clear, with a low around 16.

Monday: Sunny, with a high near 28.



Lake Summerset IL
 42.44°N 89.37°W

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