Weather in Caseyville, Illinois, United States

7-Day Detailed Weather Forecast for Caseyville

This Afternoon

Temperature: 61°F

Wind Speed: 16 mph

Wind Direction: NW

Forecast: Mostly cloudy. High near 61, with temperatures falling to around 48 in the afternoon. Northwest wind around 16 mph, with gusts as high as 29 mph.

Tonight

Temperature: 29°F

Wind Speed: 6 to 15 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 29. Northwest wind 6 to 15 mph, with gusts as high as 23 mph.

Tuesday

Temperature: 47°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Sunny, with a high near 47. West wind around 6 mph.

Tuesday Night

Temperature: 39°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Cloudy, with a low around 39. Southeast wind around 6 mph.

Wednesday

Temperature: 48°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: Rain likely. Cloudy, with a high near 48. East wind around 7 mph. Chance of precipitation is 70%.

Wednesday Night

Temperature: 35°F

Wind Speed: 6 to 12 mph

Wind Direction: N

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

Thanksgiving Day

Temperature: 41°F

Wind Speed: 13 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 41.

Thursday Night

Temperature: 25°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 25.

Friday

Temperature: 36°F

Wind Speed: 7 to 13 mph

Wind Direction: NW

Forecast: Sunny, with a high near 36.

Friday Night

Temperature: 22°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 22.

Saturday

Temperature: 37°F

Wind Speed: 3 to 9 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

Saturday Night

Temperature: 19°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 19.

Sunday

Temperature: 31°F

Wind Speed: 8 to 12 mph

Wind Direction: NW

Forecast: Sunny, with a high near 31.

Sunday Night

Temperature: 17°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 17.