Sioux Falls, SD Weather - Extended Forecast

Monday

Mostly cloudy

High:
21°F

Mostly cloudy, with a high near 21. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

Partly cloudy

Overnight low:
2°F

Partly cloudy, with a low around 2. South southwest wind around 5 mph becoming calm after midnight.

Tuesday

Partly sunny

High:
25°F

Partly sunny, with a high near 25.

Tuesday Night

Mostly cloudy

Overnight low:
13°F

Mostly cloudy, with a low around 13.

Wednesday

Mostly cloudy

High:
22°F

Wednesday Night

Partly cloudy

Overnight low:
-7°F

Thursday

Mostly sunny

High:
23°F

Thursday Night

Mostly cloudy

Overnight low:
15°F

Friday

Mostly cloudy

High:
29°F