Weather in South Beloit, Illinois, United States

7-Day Detailed Weather Forecast for South Beloit

This Afternoon

Temperature: 85°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Northwest wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 62°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 62. Northwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 83. Northwest wind 5 to 10 mph.

Tuesday Night

Temperature: 62°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 62. West wind 0 to 10 mph.

Wednesday

Temperature: 87°F

Wind Speed: 0 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 87. West wind 0 to 10 mph.

Wednesday Night

Temperature: 64°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 64. West wind 0 to 5 mph.

Thursday

Temperature: 88°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 88. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 67°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. South wind around 5 mph. Chance of precipitation is 20%.

Independence Day

Temperature: 91°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 20%.

Friday Night

Temperature: 73°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 20%.

Saturday

Temperature: 90°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%.

Saturday Night

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.

Sunday

Temperature: 85°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Sunday Night

Temperature: 63°F

Wind Speed: 0 to 10 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 40%.