Weather in Granite City, Illinois, United States

7-Day Detailed Weather Forecast for Granite City

Overnight

Temperature: 39°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 39. Southeast wind around 5 mph.

Sunday

Temperature: 65°F

Wind Speed: 6 to 14 mph

Wind Direction: S

Forecast: Mostly sunny. High near 65, with temperatures falling to around 61 in the afternoon. South wind 6 to 14 mph, with gusts as high as 24 mph.

Sunday Night

Temperature: 55°F

Wind Speed: 7 to 12 mph

Wind Direction: S

Forecast: A chance of rain showers after 9pm. Mostly cloudy, with a low around 55. South wind 7 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Monday

Temperature: 60°F

Wind Speed: 6 to 14 mph

Wind Direction: W

Forecast: Isolated rain showers before 9am. Mostly cloudy. High near 60, with temperatures falling to around 48 in the afternoon. West wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 29°F

Wind Speed: 5 to 12 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 29. Northwest wind 5 to 12 mph.

Tuesday

Temperature: 43°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 43.

Tuesday Night

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 34.

Wednesday

Temperature: 47°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: A chance of rain after noon. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.

Wednesday Night

Temperature: 35°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Thanksgiving Day

Temperature: 43°F

Wind Speed: 8 to 13 mph

Wind Direction: N

Forecast: A chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.

Thursday Night

Temperature: 28°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: A chance of rain before midnight. Partly cloudy, with a low around 28. Chance of precipitation is 30%.

Friday

Temperature: 40°F

Wind Speed: 12 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 40.

Friday Night

Temperature: 23°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 23.

Saturday

Temperature: 39°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 39.