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 - Extended 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%.
Saturday
Chance of showers
High:
67°F
A 30 percent chance of showers. Mostly sunny, with a high near 67.
Saturday Night
Chance of showers
Overnight low:
47°F
A 30 percent chance of showers. Partly cloudy, with a low around 47.
Sunday
Chance of showers
High:
70°F
Sunday Night
Mostly clear
Overnight low:
49°F
Monday
Mostly sunny
High:
73°F
Monday Night
Mostly clear
Overnight low:
52°F
Tuesday
Mostly sunny
High:
77°F
Tuesday Night
Partly cloudy
Overnight low:
56°F
Wednesday
Chance of showers
High:
80°F