Wednesday
Sunny
High:
83°F
Sunny, with a high near 83. Light southeast wind becoming south 5 to 10 mph in the morning.
Sioux City, IA Weather - Extended Forecast
Wednesday Night
Mostly clear
Overnight low:
66°F
Mostly clear, with a low around 66. South southeast wind around 10 mph.
Thursday
Sunny
High:
88°F
Sunny, with a high near 88.
Thursday Night
Partly cloudy
Overnight low:
72°F
Partly cloudy, with a low around 72.
Friday
Sunny
High:
91°F
Friday Night
Partly cloudy
Overnight low:
72°F
Saturday
Mostly sunny
High:
89°F
Saturday Night
Partly cloudy
Overnight low:
70°F
Sunday
Mostly sunny
High:
87°F