Sioux City, IA Weather - Tomorrow’s Forecast

Thursday

Chance wintry mix

High:
31°F

A chance of snow and freezing rain before 1pm, then a chance of sleet between 1pm and 3pm, then a chance of freezing rain after 3pm. Cloudy, with a high near 31. South southeast wind 5 to 10 mph. Chance of precipitation is 40%. Little or no snow and sleet accumulation expected.

Thursday Night

Mostly cloudy

Overnight low:
15°F

Mostly cloudy, with a low around 15. Southeast wind 5 to 10 mph becoming north northwest in the evening. Winds could gust as high as 20 mph.