National Weather Service United States Department of Commerce

Strong winds in the Great Lakes and Ohio Valley

A developing storm system in the Upper Midwest will move through the Great Lakes into Canada on Monday. Winds will be gusty and strong around this system and extend from the Great Lakes to the Ohio and Tennessee Valleys. The strongest winds will be around Lake Ontario and Lake Erie, with gusts up to 60 mph in parts of Michigan, Ohio and Upstate New York where High Wind Warnings are in effect.
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Current Conditions

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West Yellowstone MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 17 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 26 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 11 °F

Tuesday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 30 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 23 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 36 °F

Wednesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 23 °F

Thanksgiving
Day

Partly Sunny

Partly
Sunny

High: 34 °F

Thursday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 14 °F

Detailed Forecast

  • Overnight Snow showers likely. Cloudy, with a steady temperature around 17. Wind chill values as low as zero. West southwest wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.
  • Monday A 50 percent chance of snow showers. Mostly cloudy, with a high near 26. Wind chill values as low as -2. West northwest wind 10 to 16 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.
  • Monday Night A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -3. Southwest wind 9 to 13 mph, with gusts as high as 18 mph. New snow accumulation of around an inch possible.
  • Tuesday Snow showers likely. Cloudy, with a high near 30. Wind chill values as low as -1. Southwest wind 11 to 13 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
  • Tuesday Night A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. West southwest wind 7 to 9 mph. New snow accumulation of 1 to 2 inches possible.
  • Wednesday A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 30%. New snow accumulation of less than one inch possible.
  • Wednesday Night A slight chance of rain and snow showers before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
  • Thanksgiving Day Partly sunny, with a high near 34.
  • Thursday Night A slight chance of snow. Partly cloudy, with a low around 14.
  • Friday A slight chance of snow. Partly sunny, with a high near 30.
  • Friday Night A slight chance of snow. Mostly cloudy, with a low around 11.
  • Saturday A slight chance of snow. Partly sunny, with a high near 25.
  • Saturday Night A chance of snow. Mostly cloudy, with a low around 13.
  • Sunday A chance of snow. Partly sunny, with a high near 27.