Tuesday
Chance of thunderstorms
High:
96°F
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 96. Calm wind becoming west around 6 mph in the afternoon.
Belleville, IL Weather - Extended Forecast
Tuesday Night
Chance of thunderstorms
Overnight low:
73°F
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Wednesday
Chance of showers and thunderstorms
High:
88°F
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 88. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy
Overnight low:
68°F
Partly cloudy, with a low around 68.
Thursday
Mostly sunny
High:
86°F
Thursday Night
Mostly clear
Overnight low:
67°F
Friday
Sunny
High:
89°F
Friday Night
Mostly clear
Overnight low:
68°F
Saturday
Sunny
High:
90°F