Sioux Falls, SD Weather - Extended Forecast

Friday

Mostly sunny

High:
85°F

Mostly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 25 mph.

Friday Night

Chance of thunderstorms

Overnight low:
68°F

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Saturday

Mostly sunny

High:
89°F

Mostly sunny, with a high near 89.

Saturday Night

Partly cloudy

Overnight low:
72°F

Partly cloudy, with a low around 72.

Sunday

Partly sunny

High:
89°F

Sunday Night

Partly cloudy

Overnight low:
65°F

Monday

Partly sunny

High:
86°F

Monday Night

Partly cloudy

Overnight low:
64°F

Tuesday

Partly sunny

High:
85°F