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.
Read More...

Current Conditions

En Español

Share |

Bismarck ND

7 Day Forecast

For More Weather Information:

Bismarck, ND Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 16 °F

Saturday

Wintry Mix Chance for Measurable Precipitation 20%

Wintry
Mix

High: 27 °FFalling Temperatures

Saturday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: -2 °F

Sunday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

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 low around 16. South wind around 7 mph.
  • Saturday A slight chance of freezing rain and sleet before 1pm, then a slight chance of snow and sleet between 1pm and 2pm, then a slight chance of snow after 2pm. Mostly cloudy, with a temperature falling to around 13 by 5pm. Blustery, with a west wind 6 to 11 mph becoming northwest 18 to 23 mph in the morning. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
  • Saturday Night A 30 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around -2. Wind chill values as low as -20. Northwest wind 15 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
  • Sunday A 30 percent chance of snow before 7am. 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. Northwest wind 5 to 13 mph, with gusts 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 Mostly cloudy, with a low around 14.
  • Friday Mostly sunny, with a high near 32.