Weather in Sioux Falls, South Dakota, United States

7-Day Detailed Weather Forecast for Sioux Falls

Today

Temperature: 44°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: Mostly cloudy. High near 44, with temperatures falling to around 39 in the afternoon. East wind around 10 mph.

Tonight

Temperature: 33°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: Mostly cloudy, with a low around 33. East southeast wind 5 to 10 mph.

Sunday

Temperature: 41°F

Wind Speed: 0 to 15 mph

Wind Direction: NNE

Forecast: Patchy fog between 7am and 11am. Mostly cloudy. High near 41, with temperatures falling to around 38 in the afternoon. North northeast wind 0 to 15 mph.

Sunday Night

Temperature: 20°F

Wind Speed: 10 to 15 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around 20. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

Temperature: 28°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Temperature: 11°F

Wind Speed: 0 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 11. Northwest wind 0 to 10 mph.

Tuesday

Temperature: 32°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 32.

Tuesday Night

Temperature: 18°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 18.

Wednesday

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 34.

Wednesday Night

Temperature: 17°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around 17.

Thanksgiving Day

Temperature: 26°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 26.

Thursday Night

Temperature: 7°F

Wind Speed: 10 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 7.

Friday

Temperature: 22°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 22.

Friday Night

Temperature: 8°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around 8.