Weather in South Chicago Heights, Illinois, United States

7-Day Detailed Weather Forecast for South Chicago Heights

Today

Temperature: 88°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Scattered showers and thunderstorms. Mostly sunny. High near 88, with temperatures falling to around 86 in the afternoon. Heat index values as high as 98. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 71°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Heat index values as high as 95. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Temperature: 87°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Heat index values as high as 95. West wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 69. North wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 78°F

Wind Speed: 5 to 15 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 78. North wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Temperature: 63°F

Wind Speed: 5 to 15 mph

Wind Direction: NNE

Forecast: Mostly clear, with a low around 63.

Thursday

Temperature: 80°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Sunny, with a high near 80.

Thursday Night

Temperature: 62°F

Wind Speed: 0 to 10 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 62.

Friday

Temperature: 84°F

Wind Speed: 0 to 5 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 84.

Friday Night

Temperature: 64°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 64.

Saturday

Temperature: 83°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 83.

Saturday Night

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 59.

Sunday

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 76.

Sunday Night

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 56.