National Weather Service United States Department of Commerce

Powerful snowstorm, including blizzard conditions, forecast in parts of the Northeast Monday into Tuesday

The clipper system bringing snow to the Ohio Valley and mid-Atlantic Sunday and Monday will transition to a strong nor'easter Monday into Tuesday. Heavy snow and strong wind, even blizzard conditions, are possible in parts of the northern mid-Atlantic and New England. A Blizzard Watch is in effect from coastal New Jersey to Massachusetts. Winter Storm Watches stretch from Delaware to Maine.
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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

Cloudy

Cloudy

High: 34 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 27 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 49 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 27 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 45 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 32 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 47 °F

Wednesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 28 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 34 °F

Detailed Forecast

  • This Afternoon Cloudy, with a high near 34. North northwest wind around 10 mph.
  • Tonight Mostly cloudy, with a low around 27. Northwest wind 5 to 10 mph becoming south in the evening.
  • Monday Mostly sunny, with a high near 49. Northwest wind 10 to 15 mph.
  • Monday Night Partly cloudy, with a low around 27. Northwest wind 5 to 10 mph.
  • Tuesday Mostly sunny, with a high near 45. North northeast wind 5 to 10 mph becoming southeast in the afternoon.
  • Tuesday Night Mostly clear, with a low around 32.
  • Wednesday Partly sunny, with a high near 47.
  • Wednesday Night A slight chance of rain and snow. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 20%.
  • Thursday Mostly sunny, with a high near 34.
  • Thursday Night Partly cloudy, with a low around 21.
  • Friday Partly sunny, with a high near 35.
  • Friday Night A slight chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
  • Saturday Partly sunny, with a high near 27.