Weather in Rock Falls, Illinois, United States

7-Day Detailed Weather Forecast for Rock Falls

This Afternoon

Temperature: 81°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms. Mostly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Southeast wind around 5 mph. Chance of precipitation is 20%.

Tonight

Temperature: 60°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. Southeast wind around 5 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers after 1pm. Mostly sunny. High near 84, with temperatures falling to around 82 in the afternoon. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 64°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of rain showers before 7pm. Mostly clear, with a low around 64. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Thursday

Temperature: 91°F

Wind Speed: 10 to 20 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

Thursday Night

Temperature: 61°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 61. Chance of precipitation is 40%.

Friday

Temperature: 84°F

Wind Speed: 10 to 20 mph

Wind Direction: SW

Forecast: A slight chance of rain showers after 1pm. Sunny, with a high near 84.

Friday Night

Temperature: 56°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 56.

Saturday

Temperature: 75°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Sunny, with a high near 75.

Saturday Night

Temperature: 50°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 50.

Sunday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 74.

Sunday Night

Temperature: 49°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A slight chance of rain showers after 1am. Partly cloudy, with a low around 49.

Monday

Temperature: 72°F

Wind Speed: 10 to 15 mph

Wind Direction: E

Forecast: A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 40%.

Monday Night

Temperature: 55°F

Wind Speed: 10 to 15 mph

Wind Direction: E

Forecast: A chance of rain showers before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.