Weather in Sioux City, Iowa, United States

7-Day Detailed Weather Forecast for Sioux City

Overnight

Temperature: 1°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 1. Northwest wind around 15 mph, with gusts as high as 30 mph.

M.L. King Jr. Day

Temperature: 18°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 18. West northwest wind 5 to 10 mph.

Monday Night

Temperature: 1°F

Wind Speed: 0 to 5 mph

Wind Direction: WNW

Forecast: Partly cloudy. Low around 1, with temperatures rising to around 4 overnight. West northwest wind 0 to 5 mph.

Tuesday

Temperature: 27°F

Wind Speed: 0 to 10 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 27. South southwest wind 0 to 10 mph.

Tuesday Night

Temperature: 16°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: A slight chance of snow before midnight. Mostly cloudy. Low around 16, with temperatures rising to around 19 overnight. West wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 31°F

Wind Speed: 5 to 15 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 31. West northwest wind 5 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

Temperature: 7°F

Wind Speed: 5 to 15 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 7.

Thursday

Temperature: 28°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 28.

Thursday Night

Temperature: 6°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 6.

Friday

Temperature: 16°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Partly sunny, with a high near 16.

Friday Night

Temperature: -5°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around -5.

Saturday

Temperature: 8°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A slight chance of snow. Mostly cloudy, with a high near 8. Chance of precipitation is 20%.

Saturday Night

Temperature: -6°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of snow. Mostly cloudy, with a low around -6. Chance of precipitation is 20%.

Sunday

Temperature: 13°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A slight chance of snow. Mostly sunny, with a high near 13. Chance of precipitation is 20%.