Sioux City, IA Weather

Current Conditions

Clear

Temp:
75°F

Wind: From the NW at 10 mph

Humidity: 57%
Pressure: 29.67 in

Visibility: 10 miles

Observed at: 2:52 am CDT

Overnight

Slight chance of thunderstorms

Overnight low:
72°F

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southwest wind around 5 mph.

Wednesday

Chance of showers

High:
90°F

A 30 percent chance of showers and thunderstorms, mainly before 8am. Partly sunny, then gradually becoming sunny, with a high near 90. South wind around 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

Wednesday Night

Clear

Overnight low:
61°F

A 20 percent chance of showers after 4am. Increasing clouds, with a low around 61. West northwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.