Belleville, IL Weather

Current Conditions

Partly cloudy


Wind: From the SSE at 3 mph

Humidity: 78%
Pressure: 29.96 in

Visibility: 9 miles

Observed at: 10:56 pm CDT

Tonight’s Forecast

Slight chance of thunderstorms

Overnight low:

A 20 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 68. South wind around 5 mph becoming calm after midnight.

Illinois Weather Maps