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

CANYON CREEK (CYFW1)

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

NA

49°F

9°C

Humidity 83%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 16 Nov 08:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Rain before 5pm, then rain, possibly mixed with snow. Snow level 7300 feet. High near 40. South wind 5 to 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Slight Chance
    Rain then
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, becoming all snow after 2am. Snow level 7000 feet lowering to 6600 feet after midnight . Low around 30. South southwest wind 7 to 11 mph becoming west northwest after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Monday

    Monday: Snow. Steady temperature around 30. West northwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. West northwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 30. West northwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 32. Breezy.

    High: 32 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Rain before 5pm, then rain, possibly mixed with snow. Snow level 7300 feet. High near 40. South wind 5 to 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Snow, possibly mixed with rain, becoming all snow after 2am. Snow level 7000 feet lowering to 6600 feet after midnight . Low around 30. South southwest wind 7 to 11 mph becoming west northwest after midnight. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow. Steady temperature around 30. West northwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. West northwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 30. West northwest wind 5 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow, mainly after 4pm. Partly sunny, with a high near 35. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 31. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 32. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 30.
Friday
A chance of snow. Mostly cloudy, with a high near 33.
Friday Night
Snow likely. Mostly cloudy, with a low around 32.
Saturday
Snow likely. Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
Last Update:
8:41 am PST Nov 16, 2025
Forecast Valid:
9am PST Nov 16, 2025-6pm PST Nov 22, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation