Weather in Glen Carbon, Illinois, United States

7-Day Detailed Weather Forecast for Glen Carbon

Tonight

Temperature: 31°F

Wind Speed: 9 to 14 mph

Wind Direction: S

Forecast: Mostly clear. Low around 31, with temperatures rising to around 35 overnight. South wind 9 to 14 mph, with gusts as high as 24 mph.

Saturday

Temperature: 55°F

Wind Speed: 9 to 14 mph

Wind Direction: SW

Forecast: Sunny. High near 55, with temperatures falling to around 44 in the afternoon. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 29°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 29. Northwest wind 5 to 9 mph.

Sunday

Temperature: 44°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Mostly sunny. High near 44, with temperatures falling to around 40 in the afternoon. Northeast wind around 6 mph.

Sunday Night

Temperature: 30°F

Wind Speed: 6 to 9 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 30. Southeast wind 6 to 9 mph.

Monday

Temperature: 49°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 49.

Monday Night

Temperature: 45°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 45.

Tuesday

Temperature: 61°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 61.

Tuesday Night

Temperature: 50°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 50.

Wednesday

Temperature: 67°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 67.

Wednesday Night

Temperature: 58°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 58.

Christmas Day

Temperature: 72°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 72.

Thursday Night

Temperature: 51°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 51.

Friday

Temperature: 66°F

Wind Speed: 9 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 66.