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

39°F

4°C

Humidity 98%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 03 Nov 12:52 PM PST
Extended Forecast for

Mount St Helens WA

  • This Afternoon

    This Afternoon: Snow. The snow could be heavy at times. High near 33. South wind 5 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.

    High: 33 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain, mainly after 4am. The rain and snow could be heavy at times. Snow level 6600 feet lowering to 6000 feet after midnight . Low around 30. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: A chance of snow before 3pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 36. Southwest wind around 14 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Snow level 8200 feet lowering to 7700 feet after midnight . Low around 34. Windy, with a southeast wind 25 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Windy.
    Rain/Snow
    then Heavy
    Rain

  • Wednesday

    Wednesday: Rain showers before 10am, then snow showers, possibly mixed with rain. Snow level 6800 feet lowering to 6200 feet in the afternoon . High near 37. Windy, with a south southwest wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow showers. Some thunder is also possible. Low around 35. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 35 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow before 10am, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level rising to 6800 feet in the afternoon. High near 38. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow. The rain and snow could be heavy at times. Snow level 6900 feet lowering to 6000 feet after midnight . Cloudy, with a low around 31. Windy.

    Low: 31 °F

    Rain/Snow and
    Windy

  • Friday

    Friday: Snow. The snow could be heavy at times. Cloudy, with a high near 34. Breezy.

    High: 34 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 33. South wind 5 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow, possibly mixed with rain, mainly after 4am. The rain and snow could be heavy at times. Snow level 6600 feet lowering to 6000 feet after midnight . Low around 30. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday
A chance of snow before 3pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 36. Southwest wind around 14 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 7pm. The rain could be heavy at times. Snow level 8200 feet lowering to 7700 feet after midnight . Low around 34. Windy, with a southeast wind 25 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain showers before 10am, then snow showers, possibly mixed with rain. Snow level 6800 feet lowering to 6200 feet in the afternoon . High near 37. Windy, with a south southwest wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers. Some thunder is also possible. Low around 35. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow before 10am, then rain, possibly mixed with snow. The rain could be heavy at times. Snow level rising to 6800 feet in the afternoon. High near 38. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Rain and snow. The rain and snow could be heavy at times. Snow level 6900 feet lowering to 6000 feet after midnight . Cloudy, with a low around 31. Windy.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 34. Breezy.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28.
Saturday
A chance of rain and snow. Partly sunny, with a high near 36.
Saturday Night
A chance of rain and snow. Snow level 7400 feet rising to 8300 feet. Mostly cloudy, with a low around 33. Windy.
Sunday
A chance of rain and snow. Snow level 7700 feet. Mostly cloudy, with a high near 38. Windy.
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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:
1:05 pm PST Nov 3, 2025
Forecast Valid:
1pm PST Nov 3, 2025-6pm PST Nov 9, 2025
 
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Additional Resources

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Chance of Precipitation