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 81%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 02 Nov 12:52 PM PST
Extended Forecast for

Mount St Helens WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow after 5am. Cloudy, with a low around 30. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 33. Breezy, with a south wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Monday Night

    Monday Night: Snow, possibly mixed with rain. The rain and snow could be heavy at times. Snow level 6600 feet. Low around 30. Breezy, with a south wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Rain, possibly mixed with snow. High near 38. Breezy, with a southwest wind 10 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all rain after 7pm. Snow level 7400 feet rising to 8100 feet after midnight. Low around 35. Windy. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Windy.
    Rain/Snow
    then Rain

  • Wednesday

    Wednesday: Rain before 10am, then snow, possibly mixed with rain. The snow could be heavy at times. Snow level 7000 feet lowering to 6300 feet in the afternoon . High near 39. Windy. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow showers, possibly mixed with rain, becoming all snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a low around 35. Windy.

    Low: 35 °F

    Windy.
    Rain/Snow
    then Heavy
    Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow. The rain could be heavy at times. Snow level rising to 6700 feet in the afternoon. Cloudy, with a high near 38. Breezy.

    High: 38 °F

    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 33. Calm wind.
Tonight
A 30 percent chance of snow after 5am. Cloudy, with a low around 30. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Monday
Snow. The snow could be heavy at times. High near 33. Breezy, with a south wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Monday Night
Snow, possibly mixed with rain. The rain and snow could be heavy at times. Snow level 6600 feet. Low around 30. Breezy, with a south wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday
Rain, possibly mixed with snow. High near 38. Breezy, with a southwest wind 10 to 17 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain, possibly mixed with snow, becoming all rain after 7pm. Snow level 7400 feet rising to 8100 feet after midnight. Low around 35. Windy. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday
Rain before 10am, then snow, possibly mixed with rain. The snow could be heavy at times. Snow level 7000 feet lowering to 6300 feet in the afternoon . High near 39. Windy. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers, possibly mixed with rain, becoming all snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a low around 35. Windy.
Thursday
Rain, possibly mixed with snow. The rain could be heavy at times. Snow level rising to 6700 feet in the afternoon. Cloudy, with a high near 38. Breezy.
Thursday Night
Snow, possibly mixed with rain. The rain and snow could be heavy at times. Snow level 7000 feet lowering to 6100 feet after midnight . Cloudy, with a low around 32. Windy.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 35. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Partly sunny, with a high near 35.
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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:
1:41 pm PST Nov 2, 2025
Forecast Valid:
1pm PST Nov 2, 2025-6pm PST Nov 8, 2025
 
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