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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Current Conditions

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Bismarck ND

7 Day Forecast

For More Weather Information:

Bismarck, ND Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 19 °F

Saturday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 23 °FFalling Temperatures

Saturday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: -2 °F

Sunday

Cold

Cold

High: 7 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: -14 °F

Monday

Sunny

Sunny

High: 13 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 12 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 23 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 4 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a steady temperature around 19. South wind around 6 mph becoming west.
  • Saturday A 50 percent chance of snow after 3pm. Cloudy, with a temperature rising to near 23 by 9am, then falling to around 13 during the remainder of the day. Blustery, with a northwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.
  • Saturday Night A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around -2. Wind chill values as low as -20. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
  • Sunday Mostly sunny and cold, with a high near 7. Wind chill values as low as -20. West wind 10 to 15 mph, with gusts as high as 23 mph.
  • Sunday Night Mostly clear, with a low around -14. West wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
  • Monday Sunny, with a high near 13.
  • Monday Night Partly cloudy, with a low around 12.
  • Tuesday Mostly sunny, with a high near 23.
  • Tuesday Night Mostly clear, with a low around 4.
  • Wednesday Sunny, with a high near 20.
  • Wednesday Night Partly cloudy, with a low around 7.
  • Thursday Partly sunny, with a high near 29.
  • Thursday Night Partly cloudy, with a low around 14.
  • Friday Mostly sunny, with a high near 32.