Saturday
Mostly sunny
High:
31°F
Mostly sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sioux City, IA Weather - Extended Forecast
Saturday Night
Partly cloudy
Overnight low:
13°F
Partly cloudy, with a low around 13.
Sunday
Sunny
High:
34°F
Sunny, with a high near 34.
Sunday Night
Partly cloudy
Overnight low:
27°F
Partly cloudy, with a low around 27.
Monday
Mostly sunny
High:
49°F
Monday Night
Mostly cloudy
Overnight low:
31°F
Tuesday
Partly sunny
High:
49°F
Tuesday Night
Mostly cloudy
Overnight low:
29°F
Wednesday
Chance of rain or snow
High:
38°F