National Weather Service United States Department of Commerce

Rain Spreads Across the Eastern U.S. as Snow Moves Into the Great Lake States

Strong low pressure will move from the south to the Great Lake States Monday and Tuesday. A warm front will spread rain along the eastern seaboard while snow moves into the Great Lake States. Heavy snow is also expected across the northern Rocky Mountains and higher elevations of the Pacific Northwest.
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Hazardous Weather Conditions

Current Conditions

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Sioux Falls SD

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

This
Afternoon

Breezy

Breezy

High: 40 °F

Tonight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 18 °F

Monday

Blustery

Blustery

High: 25 °F

Monday
Night

Blustery

Blustery

Low: 13 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 34 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 25 °F

Wednesday

Blustery

Blustery

High: 30 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 9 °F

Thanksgiving
Day

Mostly Sunny

Mostly
Sunny

High: 18 °F

Detailed Forecast

  • This Afternoon Mostly cloudy, with a high near 40. Breezy, with a northwest wind around 20 mph, with gusts as high as 30 mph.
  • Tonight A slight chance of snow between 3am and 5am. Cloudy, with a low around 18. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
  • Monday Cloudy, with a high near 25. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
  • Monday Night Partly cloudy, with a low around 13. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
  • Tuesday Partly sunny, with a high near 34. West wind 5 to 10 mph becoming south in the afternoon.
  • Tuesday Night A chance of snow, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
  • Wednesday Mostly cloudy, with a high near 30. Blustery.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 9. Chance of precipitation is 30%.
  • Thanksgiving Day Mostly sunny, with a high near 18.
  • Thursday Night Partly cloudy, with a low around 8.
  • Friday Mostly sunny, with a high near 23.
  • Friday Night Mostly cloudy, with a low around 11.
  • Saturday Mostly cloudy, with a high near 24.