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City of Rockford, IllinoisRockford, IL 7-Day Night Weather Forecast
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Rockford, IL Weather Forecast
Rockford, IL Weather Forecast Date: 1141 AM CDT Sun Sep 20 2026
The area/counties/county of: Winnebago, including the city of Rockford.or toggle through each period.
Rest of Today... Showers late in the morning, then a chance of showers early in the afternoon. A slight chance of showers late. Near steady temperature in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation near 100%.
Tonight... Cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the evening.
Monday... Mostly cloudy. A slight chance of showers early in the morning, then a chance of showers late in the morning. A slight chance of showers in the afternoon. Highs in the lower 60s. Northeast winds 15 to 20 mph, diminishing to 10 to 15 mph in the afternoon. Chance of precipitation 30%.
Monday Night... Mostly cloudy. A chance of showers. Lows around 50. Northeast winds 10 to 15 mph. Chance of precipitation 30%.
Tuesday... Mostly cloudy. Highs in the lower 60s. Northeast winds 10 to 15 mph.
Tuesday Night... Partly cloudy. Lows in the mid 40s.
Wednesday... Partly cloudy. Highs in the mid 60s.
Wednesday Night... Partly cloudy in the evening, then clearing. Lows in the upper 40s.
Thursday... Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 60s.
Thursday Night... Mostly cloudy. Lows in the upper 40s.
Friday... Mostly cloudy. Highs in the upper 60s.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 40s.
POP = Probability of Precipitation
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