Friday
Mostly cloudy
High:
72°F
A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 72. West wind around 5 mph.
Sioux City, IA Weather - Tomorrow’s Forecast
Friday Night
Slight chance of thunderstorms
Overnight low:
55°F
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.