Thursday
Partly sunny
High:
87°F
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 87. Light and variable wind.
Belleville, IL Weather - Tomorrow’s Forecast
Thursday Night
Thunderstorms
Overnight low:
69°F
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 69. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%.