Friday
Mostly cloudy
High:
72°F
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 72. Northwest wind 5 to 8 mph.
Belleville, IL Weather - Tomorrow’s Forecast
Friday Night
Chance of showers
Overnight low:
51°F
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.