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First Congregational Church of Rock Falls, IL 7-Day Night Weather Forecast
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First Congregational Church of Rock Falls, IL Weather Forecast
First Congregational Church of Rock Falls, IL Weather Forecast Date: 326 AM CDT Mon Aug 10 2026
The area/counties/county of: Whiteside, including the city of Sterling.or toggle through each period.
Today... Mostly cloudy. Patchy fog early this morning. A slight chance of showers and thunderstorms. Humid with highs in the mid 80s. Southeast winds around 5 mph. Chance of rain 20%.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows around 70. East winds around 5 mph. Chance of rain 20%.
Tuesday... Patchy fog in the morning. Partly sunny with a chance of thunderstorms. Showers likely, mainly in the morning. Humid with highs in the mid 80s. South winds around 5 mph. Chance of rain 70%.
Tuesday Night... A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Humid with lows in the upper 60s. East winds around 5 mph. Chance of rain 50%.
Wednesday... A chance of showers in the morning. Mostly sunny. Humid with highs in the mid 80s. East winds around 5 mph, becoming north in the afternoon. Chance of rain 50%.
Wednesday Night... Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40%.
Thursday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70%.
Thursday Night... Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Chance of rain 50%.
Friday... Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Chance of rain 50%.
Friday Night... Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 60%.
Saturday... A chance of showers in the morning. Mostly cloudy. Highs in the upper 70s. Chance of rain 50%.
Saturday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40%.
POP = Probability of Precipitation
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