7-Day Forecast 41.11°N 88.84°W (Text-Only)
NWS Forecast for: Streator IL
Issued by: National Weather Service Chicago, IL
Last Update: 4:11 am CDT Jul 15, 2025




Today: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Calm wind becoming south southeast around 5 mph in the morning. Winds could gust as high as 10 mph.

Tonight: Partly cloudy, with a low around 72. South southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Heat index values as high as 100. Light south southwest wind becoming southwest 5 to 10 mph in the morning.

Wednesday Night: Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 69. South southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 78. West wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 15 mph.

Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 60.

Friday: Mostly sunny, with a high near 81.

Friday Night: Partly cloudy, with a low around 65.

Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 85.

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 87.

Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 66.

Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 87.



Streator IL
 41.11°N 88.84°W

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