Sunday
Cold
High:
16°F
Sunny and cold, with a high near 16. Wind chill values as low as -10. North wind 8 to 13 mph becoming light in the afternoon. Winds could gust as high as 21 mph.
Belleville, IL Weather - Tomorrow’s Forecast
Sunday Night
Clear
Overnight low:
8°F
Clear, with a low around 8. Calm wind becoming south around 6 mph after midnight.