Monday
Sunny
High:
27°F
Sunny, with a high near 27. Light and variable wind becoming south 5 to 10 mph in the morning.
Sioux City, IA Weather - Extended Forecast
Monday Night
Mostly cloudy
Overnight low:
15°F
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy
High:
53°F
Mostly cloudy, with a high near 53.
Tuesday Night
Mostly cloudy
Overnight low:
28°F
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny
High:
50°F
Wednesday Night
Chance of rain or snow
Overnight low:
23°F
Thursday
Sunny
High:
53°F
Thursday Night
Mostly clear
Overnight low:
31°F
Friday
Mostly sunny
High:
62°F