Weather in Belleville, Illinois, United States

7-Day Detailed Weather Forecast for Belleville

Overnight

Temperature: 72°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 72. North wind around 6 mph.

Wednesday

Temperature: 88°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 88. Northeast wind 5 to 10 mph.

Wednesday Night

Temperature: 66°F

Wind Speed: 5 to 9 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 66. Northeast wind 5 to 9 mph.

Thursday

Temperature: 86°F

Wind Speed: 5 to 8 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 86. Northeast wind 5 to 8 mph.

Thursday Night

Temperature: 64°F

Wind Speed: 2 to 7 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 64. Northeast wind 2 to 7 mph.

Friday

Temperature: 88°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: Sunny, with a high near 88.

Friday Night

Temperature: 65°F

Wind Speed: 1 to 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 65.

Saturday

Temperature: 89°F

Wind Speed: 2 to 7 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 89.

Saturday Night

Temperature: 63°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 63.

Sunday

Temperature: 83°F

Wind Speed: 3 to 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 83.

Sunday Night

Temperature: 57°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 57.

Monday

Temperature: 79°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 79.

Monday Night

Temperature: 56°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 56.

Tuesday

Temperature: 79°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 79.