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 |

14 Miles NE Belgrade MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 29 °F

Saturday

Snow Chance for Measurable Precipitation 100%

Snow

High: 29 °FFalling Temperatures

Saturday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: -1 °F

Sunday

Cold

Cold

High: 8 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 7 °F

Monday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 27 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 22 °F

Tuesday

Chance Snow

Chance
Snow

High: 28 °F

Tuesday
Night

Chance Snow

Chance
Snow

Low: 21 °F

Detailed Forecast

  • Overnight A 30 percent chance of snow. Mostly cloudy, with a low around 29. Breezy, with a west southwest wind around 24 mph, with gusts as high as 33 mph. Total nighttime snow accumulation of less than a half inch possible.
  • Saturday Snow likely with areas of blowing snow before 11am, then snow after 11am. Temperature falling to around 17 by 5pm. Breezy, with a west wind 20 to 25 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
  • Saturday Night Snow. Low around -1. West wind 5 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Mostly sunny and cold, with a high near 8. Wind chill values as low as -1. West northwest wind around 8 mph.
  • Sunday Night Mostly cloudy, with a low around 7. Southwest wind 6 to 8 mph.
  • Monday A 30 percent chance of snow. Partly sunny, with a high near 27. New snow accumulation of less than a half inch possible.
  • Monday Night A 50 percent chance of snow. Mostly cloudy, with a low around 22. Breezy. New snow accumulation of 1 to 2 inches possible.
  • Tuesday A chance of snow showers. Partly sunny, with a high near 28.
  • Tuesday Night A chance of snow showers. Mostly cloudy, with a low around 21.
  • Wednesday A chance of snow showers. Partly sunny, with a high near 31.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 23.
  • Thursday A chance of snow showers. Partly sunny, with a high near 28.
  • Thursday Night A chance of snow showers. Mostly cloudy, with a low around 23.
  • Friday A chance of snow showers. Partly sunny, with a high near 29.