Sioux City, IA Weather - Tomorrow’s Forecast

Wednesday

Showers likely

High:
80°F

Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 80. Calm wind becoming southeast around 5 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers

Overnight low:
62°F

Showers and possibly a thunderstorm. Low around 62. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.