National Weather Service United States Department of Commerce

A Wintry Mix of Precipiatation Will Cross the Great Lakes Thursday

Light to moderate precipitation will spread from the Great Lakes and Ohio Valley to the northeast and mid-Atlantic states Thursday and Friday. The unusually warm temperatures over the Great Plains will come to an end. The southwest and four corners states will become increasingly wet Thursday and Friday.
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Hazardous Weather Conditions

Current Conditions

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5 Miles WSW Yankton SD

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

Today

Breezy

Breezy

High: 38 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 21 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 43 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 26 °F

Saturday

Mostly Cloudy

Mostly
Cloudy

High: 33 °F

Saturday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 11 °F

Sunday

Mostly Cloudy

Mostly
Cloudy

High: 19 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 4 °F

Monday

Partly Sunny

Partly
Sunny

High: 24 °F

Detailed Forecast

  • Today Partly sunny, with a high near 38. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
  • Tonight Partly cloudy, with a low around 21. North northwest wind 10 to 15 mph becoming light and variable after midnight.
  • Friday Mostly sunny, with a high near 43. South wind 5 to 15 mph.
  • Friday Night Partly cloudy, with a low around 26. South wind 5 to 10 mph becoming north northwest after midnight.
  • Saturday Mostly cloudy, with a high near 33. North northeast wind 10 to 15 mph.
  • Saturday Night A chance of snow. Cloudy, with a low around 11. Chance of precipitation is 30%.
  • Sunday Mostly cloudy, with a high near 19.
  • Sunday Night Partly cloudy, with a low around 4.
  • Monday Partly sunny, with a high near 24.
  • Monday Night A slight chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 20%.
  • Tuesday A slight chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 20%.
  • Tuesday Night Mostly cloudy, with a low around 17.
  • Wednesday Partly sunny, with a high near 28.