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Windsor Lake, IL Weather Forecast
Windsor Lake, IL Weather Forecast Date: 420 AM CDT Sun Oct 04 2026
The area/counties/county of: Winnebago, including the city of Rockford.or toggle through each period.
Early This Morning... Partly cloudy late, then becoming clear. Temperatures in the lower 50s. Southwest winds around 5 mph.
Today... Mostly sunny. Highs in the upper 60s. Northwest winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon.
Tonight... Clear. Lows in the lower 40s. Northwest winds around 5 mph.
Monday... Sunny. Highs in the mid 60s. North winds around 5 mph in the morning, becoming light and variable.
Monday Night... Clear. Lows in the mid 40s. South winds 5 to 10 mph.
Tuesday... Sunny. Highs around 70. South winds 10 to 15 mph, increasing to southwest 15 to 20 mph in the afternoon.
Tuesday Night... Mostly clear. Lows in the lower 50s.
Wednesday... Mostly sunny. Highs in the lower 70s.
Wednesday Night... Partly cloudy. Lows in the upper 40s.
Thursday... Partly cloudy in the morning, then clearing. Highs in the upper 60s.
Thursday Night... Partly cloudy. Lows in the upper 40s.
Friday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s.
Friday Night... Mostly clear. Lows in the upper 40s.
POP = Probability of Precipitation
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