Tuesday
Slight chance of thunderstorms
High:
92°F
A 50 percent chance of showers and thunderstorms, mainly after noon. Sunny, with a high near 92. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Belleville, IL Weather - Tomorrow’s Forecast
Tuesday Night
Chance of thunderstorms
Overnight low:
73°F
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73. Light southwest wind.