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

37°F

3°C

Humidity 100%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 17 Nov 05:52 PM PST
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: A slight chance of snow showers before 7pm, then a chance of snow showers after 1am. Mostly cloudy, with a low around 25. West northwest wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow showers, mainly before 4pm. Mostly cloudy, with a high near 28. Northwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before 10pm. Partly cloudy, with a steady temperature around 28. Light north northwest wind becoming north northeast 5 to 9 mph in the evening.

    Low: 28 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. Breezy, with an east southeast wind 17 to 20 mph, with gusts as high as 29 mph.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 29. Breezy, with an east southeast wind 18 to 21 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A chance of snow before 10am, then a chance of snow showers after 10am. Partly sunny, with a high near 35. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers. Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of rain and snow showers. Snow level 6100 feet. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of snow showers before 7pm, then a chance of snow showers after 1am. Mostly cloudy, with a low around 25. West northwest wind 5 to 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A 50 percent chance of snow showers, mainly before 4pm. Mostly cloudy, with a high near 28. Northwest wind 3 to 6 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow showers before 10pm. Partly cloudy, with a steady temperature around 28. Light north northwest wind becoming north northeast 5 to 9 mph in the evening.
Wednesday
Mostly sunny, with a high near 33. Breezy, with an east southeast wind 17 to 20 mph, with gusts as high as 29 mph.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. Breezy, with an east southeast wind 18 to 21 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 10am, then a chance of snow showers after 10am. Partly sunny, with a high near 35. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 29. Little or no snow accumulation expected.
Friday
A chance of snow showers. Partly sunny, with a high near 33.
Friday Night
A chance of rain and snow showers. Snow level 6100 feet. Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow showers before 10am, then snow showers likely between 10am and 1pm, then snow showers likely, possibly mixed with rain after 1pm. Snow level 6000 feet. Mostly cloudy, with a high near 34.
Saturday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 32.
Sunday
Snow likely. Mostly cloudy, with a high near 32.
Sunday Night
Snow. Mostly cloudy, with a low around 30.
Monday
Snow. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
Last Update:
5:41 pm PST Nov 17, 2025
Forecast Valid:
6pm PST Nov 17, 2025-6pm PST Nov 24, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation