National Weather Service United States Department of Commerce

While moderate snow winds down in the Northeast, heavy rainfall will develop across the Northwest

Moderate snow will begin tapering of throughout Thanksgiving Day across New England as the responsible coast low moves off eastern Canada by Friday morning. A weakening front will move into the Pacific Northwest Thanksgiving morning and dissipate bringing light to moderate rain to the Northwest Coast and parts of Northern California and elevation snow through Friday morning.
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Hazardous Weather Conditions

Current Conditions

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8 Miles SE Big Sky MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 37 °F

Thanksgiving
Day

Partly Sunny

Partly
Sunny

High: 40 °F

Thursday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 29 °F

Friday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 38 °F

Friday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 26 °F

Saturday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 32 °F

Saturday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 6 °F

Sunday

Chance Snow

Chance
Snow

High: 14 °F

Sunday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 1 °F

Detailed Forecast

  • Overnight A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 37. South southwest wind around 11 mph.
  • Thanksgiving Day Partly sunny, with a high near 40. South southwest wind 9 to 14 mph, with gusts as high as 20 mph.
  • Thursday Night A slight chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 29. South southwest wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
  • Friday A chance of rain and snow showers before 11am, then a chance of snow. Mostly cloudy, with a high near 38. South southwest wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.
  • Friday Night A 40 percent chance of snow. Mostly cloudy, with a low around 26. South southwest wind 14 to 18 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
  • Saturday Snow likely. Cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
  • Saturday Night Snow. Low around 6. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Sunday A chance of snow. Partly sunny, with a high near 14.
  • Sunday Night A slight chance of snow. Mostly cloudy, with a low around 1.
  • Monday A chance of snow showers. Partly sunny, with a high near 24.
  • Monday Night A chance of snow showers. Mostly cloudy, with a low around 16.
  • Tuesday A chance of snow showers. Partly sunny, with a high near 26.
  • Tuesday Night A chance of snow showers. Mostly cloudy, with a low around 5.
  • Wednesday A slight chance of snow showers. Partly sunny, with a high near 26.