National Weather Service United States Department of Commerce

Mix of precipitation forecast for much of eastern, southern U.S.

A system moving across the Great Lakes will bring a mix of precipitation from the southern Plains to New England on Tuesday. Rain is forecast from TX across the Southeast and into the mid-Atlantic, with freezing rain, sleet and/or mixed precipitation from the Midwest across the Ohio Valley and Central Appalachians. Snow is forecast from the northern Plains across the Great Lakes into New England.
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Current Conditions

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Sioux Falls SD

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

This
Afternoon

Blowing Snow

Blowing
Snow

High: -4 °C

Tonight

Partly Cloudy

Partly
Cloudy

Low: -19 °C

Wednesday

Partly Sunny

Partly
Sunny

High: -12 °C

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: -22 °C

Thursday

Sunny

Sunny

High: -3 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: -9 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 7 °C

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: -4 °C

Saturday

Mostly Sunny

Mostly
Sunny

High: 4 °C

Detailed Forecast

  • This Afternoon Areas of blowing snow. Mostly cloudy, with a high near -4. Blustery, with a north northwest wind 40 to 45 km/h decreasing to 35 to 40 km/h. Winds could gust as high as 65 km/h.
  • Tonight Partly cloudy, with a low around -19. Wind chill values as low as -29. Northwest wind 25 to 30 km/h decreasing to 15 to 20 km/h in the evening. Winds could gust as high as 45 km/h.
  • Wednesday Partly sunny, with a high near -12. Wind chill values as low as -29. Northwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h.
  • Wednesday Night Mostly clear, with a low around -22. Northwest wind 15 to 20 km/h becoming west northwest 5 to 10 km/h after midnight.
  • Thursday Sunny, with a high near -3. South southwest wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon.
  • Thursday Night Partly cloudy, with a low around -9.
  • Friday Mostly sunny, with a high near 7.
  • Friday Night Partly cloudy, with a low around -4.
  • Saturday Mostly sunny, with a high near 4.
  • Saturday Night Partly cloudy, with a low around -5.
  • Sunday Mostly sunny, with a high near 7.
  • Sunday Night Partly cloudy, with a low around -4.
  • Monday Partly sunny, with a high near 8.