Weather in South Chicago Heights, Illinois, United States

7-Day Detailed Weather Forecast for South Chicago Heights

Today

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: NNE

Forecast: Rain and patchy fog and a slight chance of thunderstorms before 5pm, then a chance of rain and snow. Cloudy. High near 40, with temperatures falling to around 37 in the afternoon. North northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Temperature: 27°F

Wind Speed: 10 to 20 mph

Wind Direction: NNE

Forecast: Partly cloudy, with a low around 27. North northeast wind 10 to 20 mph, with gusts as high as 35 mph.

Saturday

Temperature: 37°F

Wind Speed: 10 to 15 mph

Wind Direction: E

Forecast: Partly sunny. High near 37, with temperatures falling to around 35 in the afternoon. East wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 33°F

Wind Speed: 10 to 15 mph

Wind Direction: SSE

Forecast: A chance of snow between midnight and 3am, then a chance of rain. Cloudy, with a low around 33. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Sunday

Temperature: 52°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a high near 52. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 35.

Monday

Temperature: 41°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 41.

Monday Night

Temperature: 26°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Mostly cloudy, with a low around 26.

Tuesday

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 35.

Tuesday Night

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: A chance of freezing rain and a chance of rain and snow. Cloudy, with a low around 30.

Wednesday

Temperature: 42°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: Rain likely. Cloudy, with a high near 42.

Wednesday Night

Temperature: 35°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Cloudy, with a low around 35.

Thursday

Temperature: 42°F

Wind Speed: 10 mph

Wind Direction: WNW

Forecast: A chance of rain. Mostly cloudy, with a high near 42.

Thursday Night

Temperature: 21°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 21.