Weather in Granite City, Illinois, United States

7-Day Detailed Weather Forecast for Granite City

Today

Temperature: 39°F

Wind Speed: 6 to 14 mph

Wind Direction: W

Forecast: Sunny, with a high near 39. West wind 6 to 14 mph, with gusts as high as 24 mph.

Tonight

Temperature: 32°F

Wind Speed: 6 to 12 mph

Wind Direction: SE

Forecast: Mostly clear. Low around 32, with temperatures rising to around 36 overnight. Southeast wind 6 to 12 mph, with gusts as high as 22 mph.

Saturday

Temperature: 55°F

Wind Speed: 8 to 13 mph

Wind Direction: SW

Forecast: Mostly sunny. High near 55, with temperatures falling to around 50 in the afternoon. Southwest wind 8 to 13 mph, with gusts as high as 22 mph.

Saturday Night

Temperature: 29°F

Wind Speed: 3 to 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 29. Northwest wind 3 to 7 mph.

Sunday

Temperature: 43°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 43. Northeast wind around 6 mph.

Sunday Night

Temperature: 30°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 30.

Monday

Temperature: 48°F

Wind Speed: 6 to 9 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 48.

Monday Night

Temperature: 42°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 42.

Tuesday

Temperature: 62°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 62.

Tuesday Night

Temperature: 49°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 49.

Wednesday

Temperature: 67°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 67.

Wednesday Night

Temperature: 57°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 57.

Christmas Day

Temperature: 72°F

Wind Speed: 8 to 12 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 72.

Thursday Night

Temperature: 51°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 51.