Sunday
Sunny
High:
81°F
Sunny, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sioux City, IA Weather - Extended Forecast
Sunday Night
Mostly clear
Overnight low:
56°F
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 56. South wind 5 to 10 mph.
Memorial Day
Sunny
High:
87°F
Sunny, with a high near 87.
Monday Night
Mostly clear
Overnight low:
59°F
Mostly clear, with a low around 59.
Tuesday
Sunny
High:
85°F
Tuesday Night
Partly cloudy
Overnight low:
58°F
Wednesday
Mostly sunny
High:
84°F
Wednesday Night
Chance of showers
Overnight low:
59°F
Thursday
Mostly cloudy
High:
81°F