Weather in South Beloit, Illinois, United States

7-Day Detailed Weather Forecast for South Beloit

This Afternoon

Temperature: 80°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: Partly sunny, with a high near 80. East wind around 10 mph. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 67°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. East wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 86°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 70. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Tuesday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely before 1pm. Partly sunny, with a high near 83. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday Night

Temperature: 64°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 64. North wind 5 to 10 mph.

Wednesday

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 76. North wind 5 to 10 mph.

Wednesday Night

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 59. Northeast wind 5 to 10 mph.

Thursday

Temperature: 80°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Sunny, with a high near 80.

Thursday Night

Temperature: 58°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 58.

Friday

Temperature: 82°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 82.

Friday Night

Temperature: 61°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 61.

Saturday

Temperature: 77°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 77.

Saturday Night

Temperature: 56°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 56.