National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow Across the Northern Plains and Great Lakes; Strong Winds for the East

Travel conditions will be challenging across the northern Plains, Great Lakes and east coast through Thanksgiving holiday weekend. Heavy snow, blizzard conditions, for the upper Midwest and Great Lakes region through Thanksgiving to be followed by another strong storm for the Plains, Great Lakes and Northeast this weekend. Strong winds are expected with these systems adding to travel difficulties Read More >

Current conditions at

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

NA

44°F

7°C

Humidity 100%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 26 Nov 11:52 AM PST
Extended Forecast for

Mount St Helens WA

  • This Afternoon

    This Afternoon: Rain and snow, mainly after 2pm. Snow level rising to 6600 feet. High near 34. South wind around 6 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow, becoming all snow after 2am. Snow level 8000 feet lowering to 6200 feet after midnight . Low around 31. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow and
    Breezy

  • Thanksgiving Day

    Thanksgiving Day: Rain, snow, and freezing rain before 10am, then rain and snow between 10am and 1pm, then snow after 1pm. The snow could be heavy at times. Snow level 6800 feet lowering to 6200 feet in the afternoon . High near 33. Breezy, with a south southeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Wintry Mix
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 32. Breezy, with a south wind around 15 mph becoming north in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 32 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow likely, mainly before 10am. Mostly cloudy, with a high near 33. North northwest wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 30. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before 10pm. Partly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain and snow, mainly after 2pm. Snow level rising to 6600 feet. High near 34. South wind around 6 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow, becoming all snow after 2am. Snow level 8000 feet lowering to 6200 feet after midnight . Low around 31. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thanksgiving Day
Rain, snow, and freezing rain before 10am, then rain and snow between 10am and 1pm, then snow after 1pm. The snow could be heavy at times. Snow level 6800 feet lowering to 6200 feet in the afternoon . High near 33. Breezy, with a south southeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 32. Breezy, with a south wind around 15 mph becoming north in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 33. North northwest wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 30. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of snow before 10pm. Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
A slight chance of snow. Partly sunny, with a high near 30.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
Snow likely. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
11:41 am PST Nov 26, 2025
Forecast Valid:
12pm PST Nov 26, 2025-6pm PST Dec 2, 2025
 
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Additional Resources

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