National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Hazardous Weather Conditions

Current Conditions

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3 Miles N Ponca NE

7 Day Forecast

For More Weather Information:

Sioux Falls, SD Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 29 °F

Saturday

Sunny

Sunny

High: 61 °F

Saturday
Night

Blustery

Blustery

Low: 17 °F

Sunday

Chance Flurries

Chance
Flurries

High: 18 °FFalling Temperatures

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 7 °F

Monday

Sunny

Sunny

High: 21 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 13 °F

Tuesday

Breezy

Breezy

High: 39 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 29. South wind around 5 mph.
  • Saturday Sunny, with a high near 61. West southwest wind 5 to 10 mph.
  • Saturday Night Increasing clouds, with a low around 17. Blustery, with a west southwest wind 5 to 10 mph becoming north 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
  • Sunday A chance of flurries before 9am. Partly sunny, with a temperature falling to around 13 by 5pm. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
  • Sunday Night Mostly cloudy, with a low around 7. North northwest wind 5 to 15 mph.
  • Monday Sunny, with a high near 21.
  • Monday Night Mostly clear, with a low around 13.
  • Tuesday Mostly sunny, with a high near 39. Breezy.
  • Tuesday Night Partly cloudy, with a low around 18.
  • Wednesday Mostly sunny, with a high near 34.
  • Wednesday Night Mostly cloudy, with a low around 19.
  • Thursday Partly sunny, with a high near 37.
  • Thursday Night Partly cloudy, with a low around 24.
  • Friday Mostly sunny, with a high near 42.