Weather in Rock Falls, Illinois, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Rock Falls
Overnight |
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Temperature: 14°F Wind Speed: 15 mph Wind Direction: W Forecast: Mostly clear, with a low around 14. West wind around 15 mph, with gusts as high as 25 mph. |
Thursday |
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Temperature: 25°F Wind Speed: 10 to 20 mph Wind Direction: W Forecast: A chance of snow showers between 9am and noon, then a chance of snow showers and a slight chance of snow. Partly sunny. High near 25, with temperatures falling to around 20 in the afternoon. West wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%. |
Thursday Night |
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Temperature: -11°F Wind Speed: 15 to 20 mph Wind Direction: NW Forecast: A chance of snow showers before 10pm. Partly cloudy. Low around -11, with temperatures rising to around -8 overnight. Wind chill values as low as -30. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. |
Friday |
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Temperature: -4°F Wind Speed: 5 to 15 mph Wind Direction: NW Forecast: Mostly sunny, with a high near -4. Wind chill values as low as -32. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. |
Friday Night |
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Temperature: -8°F Wind Speed: 5 mph Wind Direction: N Forecast: Mostly cloudy, with a low around -8. |
Saturday |
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Temperature: 6°F Wind Speed: 5 mph Wind Direction: NE Forecast: A chance of snow after noon. Mostly cloudy, with a high near 6. Chance of precipitation is 30%. |
Saturday Night |
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Temperature: 0°F Wind Speed: 5 mph Wind Direction: NE Forecast: A chance of snow. Mostly cloudy, with a low around 0. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. |
Sunday |
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Temperature: 12°F Wind Speed: 5 to 10 mph Wind Direction: N Forecast: A chance of snow. Mostly cloudy, with a high near 12. Chance of precipitation is 30%. |
Sunday Night |
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Temperature: -3°F Wind Speed: 5 mph Wind Direction: NW Forecast: Partly cloudy, with a low around -3. |
Monday |
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Temperature: 14°F Wind Speed: 5 to 10 mph Wind Direction: W Forecast: Mostly sunny, with a high near 14. |
Monday Night |
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Temperature: 4°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: Mostly clear, with a low around 4. |
Tuesday |
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Temperature: 23°F Wind Speed: 5 to 10 mph Wind Direction: W Forecast: Mostly sunny, with a high near 23. |
Tuesday Night |
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Temperature: 7°F Wind Speed: 5 mph Wind Direction: NW Forecast: Mostly cloudy, with a low around 7. |
Wednesday |
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Temperature: 19°F Wind Speed: 5 to 10 mph Wind Direction: NW Forecast: Partly sunny, with a high near 19. |