7-Day Forecast 42.33°N 89.29°W (Text-Only)
NWS Forecast for: 4 Miles ENE Pecatonica IL
Issued by: National Weather Service Chicago, IL
Last Update: 9:56 pm CDT Jun 20, 2024




Tonight: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 66. East wind around 5 mph.

Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 90. Heat index values as high as 97. Southeast wind around 5 mph becoming southwest in the afternoon.

Friday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72. South wind around 5 mph.

Saturday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. Heat index values as high as 96. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

Saturday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Sunday: Sunny, with a high near 83.

Sunday Night: Mostly clear, with a low around 62.

Monday: Sunny, with a high near 84.

Monday Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68.

Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 89.

Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 65.

Wednesday: Mostly sunny, with a high near 82.

Wednesday Night: Mostly clear, with a low around 57.

Thursday: Sunny, with a high near 81.



4 Miles ENE Pecatonica IL
 42.33°N 89.29°W

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