National Weather Service United States Department of Commerce

Winds, elevation snow and moderate rainfall possible for portions of the Northwest

The next system over the Pacific will move onshore over the West Coast Thursday night into Friday morning bringing wind, elevation snow and moderate rain to the Pacific Northwest beginning Thursday evening. Travel and outdoor impacts will be felt across the western U. S. as the storm moves east through the weekend.
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Current Conditions

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22 Miles NW West Yellowstone MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 46 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 32 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 51 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 31 °F

Saturday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 48 °F

Saturday
Night

Snow Chance for Measurable Precipitation 100%

Snow

Low: 24 °F

Sunday

Snow Chance for Measurable Precipitation 90%

Snow

High: 29 °F

Sunday
Night

Chance Snow

Chance
Snow

Low: 17 °F

Monday

Partly Sunny

Partly
Sunny

High: 31 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 46. Calm wind becoming south 5 to 7 mph in the afternoon.
  • Tonight Partly cloudy, with a low around 32. South southeast wind around 7 mph.
  • Friday Mostly sunny, with a high near 51. South wind 7 to 11 mph.
  • Friday Night Partly cloudy, with a low around 31. South wind 6 to 8 mph.
  • Saturday A slight chance of snow before noon, then rain and snow likely. Partly sunny, with a high near 48. South southeast wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
  • Saturday Night Snow. Low around 24. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
  • Sunday Snow. High near 29. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Night A chance of snow showers. Mostly cloudy, with a low around 17.
  • Monday Partly sunny, with a high near 31.
  • Monday Night Mostly cloudy, with a low around 19.
  • Tuesday A slight chance of snow showers. Partly sunny, with a high near 35.
  • Tuesday Night A slight chance of snow showers. Mostly cloudy, with a low around 21.
  • Wednesday Mostly sunny, with a high near 39.