7-Day Forecast 41.9°N 88.76°W (Text-Only)
NWS Forecast for: Dekalb IL
Issued by: National Weather Service Chicago, IL
Last Update: 5:27 pm CDT Jun 15, 2024


Tonight: Mostly cloudy, with a low around 66. South southeast wind around 15 mph, with gusts as high as 25 mph.

Sunday: Isolated showers and thunderstorms before 11am. Mostly sunny, with a high near 92. Heat index values as high as 97. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Sunday Night: Mostly clear, with a low around 75. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night: Partly cloudy, with a low around 75. South wind around 15 mph, with gusts as high as 25 mph.

Tuesday: A 30 percent chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 90. Breezy.

Tuesday Night: Partly cloudy, with a low around 73.

Juneteenth: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 90.

Wednesday Night: Partly cloudy, with a low around 70.

Thursday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.

Thursday Night: Mostly cloudy, with a low around 69.

Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Friday Night: Mostly cloudy, with a low around 70.

Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 91.



Dekalb IL
 41.9°N 88.76°W

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