Saturday
Chance of showers
High:
86°F
A 50 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 86. Calm wind becoming northwest around 5 mph in the afternoon.
Belleville, IL Weather - Tomorrow’s Forecast
Saturday Night
Slight chance of thunderstorms
Overnight low:
69°F
A slight chance of showers and thunderstorms, then a chance of showers after 7pm. Partly cloudy, with a low around 69. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.