Marion, IL Weather - Tomorrow’s Forecast

Sunday

Chance of showers

High:
55°F

A 50 percent chance of showers before noon. Mostly cloudy, with a high near 55. North northeast wind 6 to 10 mph, with gusts as high as 18 mph.

Sunday Night

Partly cloudy

Overnight low:
39°F

Partly cloudy, with a low around 39. North northeast wind around 6 mph becoming calm in the evening.