National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the Pacific Northwest through late Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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8 Miles W Grenora ND

7 Day Forecast

For More Weather Information:

Glasgow, MT Local Forecast Office

This
Afternoon

Freezing Rain Likely Chance for Measurable Precipitation 70%

Freezing Rain
Likely

High: 34 °F

Tonight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 24 °F

Monday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 28 °FFalling Temperatures

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 19 °F

Tuesday

Mostly Cloudy

Mostly
Cloudy

High: 28 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 12 °F

Wednesday

Mostly Cloudy

Mostly
Cloudy

High: 29 °F

Wednesday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 13 °F

Christmas
Day

Mostly Cloudy

Mostly
Cloudy

High: 18 °F

Detailed Forecast

  • This Afternoon Rain or freezing rain likely. Mostly cloudy, with a high near 34. South southeast wind around 6 mph. Chance of precipitation is 70%. Little or no ice accumulation expected.
  • Tonight Snow likely. Cloudy, with a low around 24. Light and variable wind becoming north northwest 5 to 10 mph in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Monday Snow likely with areas of blowing snow before 11am, then areas of blowing snow and a chance of snow after 11am. Cloudy, with a temperature rising to near 28 by 11am, then falling to around 22 during the remainder of the day. North northwest wind 13 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
  • Monday Night A 20 percent chance of snow. Mostly cloudy, with a low around 19. Northwest wind around 15 mph, with gusts as high as 22 mph.
  • Tuesday Mostly cloudy, with a high near 28. Northwest wind 11 to 13 mph, with gusts as high as 18 mph.
  • Tuesday Night A 20 percent chance of snow. Mostly cloudy, with a low around 12. West wind around 8 mph becoming south southwest in the evening.
  • Wednesday Mostly cloudy, with a high near 29. West northwest wind 9 to 13 mph.
  • Wednesday Night A slight chance of snow. Mostly cloudy, with a low around 13.
  • Christmas Day Mostly cloudy, with a high near 18.
  • Thursday Night Mostly cloudy, with a low around 0.
  • Friday A slight chance of snow. Mostly cloudy, with a high near 16.
  • Friday Night A slight chance of snow. Mostly cloudy, with a low around 0.
  • Saturday Mostly cloudy, with a high near 14.