Weather Forecast and Radar for Sioux City, Iowa

Weather in Sioux City, IA

Sioux City, Iowa experiences a wide range of temperatures throughout the year. In the summer, temperatures typically reach highs of around 90°F and lows of around 65°F. In the winter, temperatures typically reach highs of around 35°F and lows of around 15°F. Spring and fall temperatures usually range from highs of around 60°F to lows of around 35°F.

Sioux City experiences a fair amount of precipitation throughout the year. Average annual precipitation is around 33 inches, and average annual snowfall is around 26 inches. The area tends to experience more rain during the spring and summer months, while snowfall is most common in the winter months.

Overall, Sioux City enjoys a generally mild climate year-round. The area experiences all four seasons and generally has comfortable temperatures for outdoor activities.

Fast Facts About Sioux City, IA

As of 2020, the city population is 107932.

Major Cities Nearby Sioux City, IA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Sioux City, Iowa.