Weather in Sioux Falls, South Dakota, United States

7-Day Detailed Weather Forecast for Sioux Falls

Today

Temperature: 15°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Sunny. High near 15, with temperatures falling to around 12 in the afternoon. Wind chill values as low as -18. South wind 5 to 15 mph, with gusts as high as 30 mph.

Tonight

Temperature: 10°F

Wind Speed: 5 to 20 mph

Wind Direction: SSW

Forecast: Mostly clear. Low around 10, with temperatures rising to around 18 overnight. South southwest wind 5 to 20 mph, with gusts as high as 30 mph.

Monday

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Mostly sunny. High near 34, with temperatures falling to around 30 in the afternoon. West northwest wind around 5 mph.

Monday Night

Temperature: 19°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Mostly cloudy. Low around 19, with temperatures rising to around 26 overnight. Southwest wind 0 to 5 mph.

Tuesday

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 40. West southwest wind 5 to 10 mph.

Tuesday Night

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 22. West wind 5 to 10 mph.

Wednesday

Temperature: 40°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 40.

Wednesday Night

Temperature: 26°F

Wind Speed: 15 to 25 mph

Wind Direction: SW

Forecast: A chance of rain before midnight. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Thursday

Temperature: 32°F

Wind Speed: 15 to 25 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 32.

Thursday Night

Temperature: 6°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 6.

Friday

Temperature: 37°F

Wind Speed: 15 mph

Wind Direction: SSE

Forecast: Mostly cloudy, with a high near 37.

Friday Night

Temperature: 21°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 21.

Saturday

Temperature: 30°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 30.

Saturday Night

Temperature: 14°F

Wind Speed: 5 mph

Wind Direction: ENE

Forecast: Partly cloudy, with a low around 14.