Sioux City, IA Weather - Tomorrow’s Forecast

Sunday

Rain or snow

High:
37°F

A chance of rain and snow before 8am, then snow. Patchy blowing snow after 8am. Temperature falling to around 26 by 5pm. Windy, with a north wind 25 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Sunday Night

Blowing snow in some areas

Overnight low:
2°F

Areas of blowing snow. Cloudy during the early evening, then gradual clearing, with a low around 2. Wind chill values as low as -18. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 45 mph.