Weather in Rock Falls, Illinois, United States

7-Day Detailed Weather Forecast for Rock Falls

Tonight

Temperature: 45°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: A chance of rain before midnight, then patchy fog and a slight chance of rain. Cloudy, with a low around 45. East wind 0 to 5 mph. Chance of precipitation is 30%.

Monday

Temperature: 47°F

Wind Speed: 5 to 20 mph

Wind Direction: NW

Forecast: A slight chance of rain between noon and 3pm. Cloudy. High near 47, with temperatures falling to around 41 in the afternoon. Northwest wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 23°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 23. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Tuesday

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 38. West wind 5 to 10 mph.

Tuesday Night

Temperature: 30°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: A slight chance of snow after midnight. Mostly cloudy, with a low around 30. Little or no snow accumulation expected.

Wednesday

Temperature: 42°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 30%.

Wednesday Night

Temperature: 23°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 23.

Thanksgiving Day

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 35.

Thursday Night

Temperature: 17°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 17.

Friday

Temperature: 28°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 28.

Friday Night

Temperature: 14°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 14.

Saturday

Temperature: 26°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of snow after noon. Partly sunny, with a high near 26.

Saturday Night

Temperature: 11°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A slight chance of snow before midnight. Mostly cloudy, with a low around 11.

Sunday

Temperature: 23°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 23.