Sunday
Chance of showers
High:
78°F
A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 78. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sioux City, IA Weather - Extended Forecast
Sunday Night
Thunderstorms
Overnight low:
58°F
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 58. Chance of precipitation is 80%.
Monday
Partly sunny
High:
79°F
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 79.
Monday Night
Chance of thunderstorms
Overnight low:
53°F
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Tuesday
Chance of showers
High:
70°F
Tuesday Night
Partly cloudy
Overnight low:
48°F
Wednesday
Sunny
High:
75°F
Wednesday Night
Mostly clear
Overnight low:
53°F
Thursday
Mostly sunny
High:
76°F