Sioux City, IA (51101) Today. Snow likely. Temps nearly steady in the mid 30s. Winds SE at 10 to 15 mph. Chance of snow 90%.. Tonight. Mainly cloudy with snow showers around this evening. Patchy freezing drizzle possible late. Low 31F. Winds SE at 10 to 15 mph. Chance of snow 40%.
Posted: 2017-01-01 21:10:00