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

52°F

11°C

Humidity 70%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 Nov 04:52 AM PST
Extended Forecast for

Mount St Helens WA

  • Overnight

    Overnight: A 30 percent chance of rain. Mostly cloudy, with a low around 38. South wind around 14 mph, with gusts as high as 21 mph.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Snow level 7800 feet. Mostly cloudy, with a high near 43. South southeast wind 9 to 14 mph becoming light south in the afternoon. Winds could gust as high as 20 mph.

    High: 43 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 3am. Snow level 7900 feet. Mostly cloudy, with a low around 39. Breezy, with a south southeast wind 8 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Chance Rain
    then Rain
    Likely and
    Breezy

  • Thursday

    Thursday: Rain before 4pm, then rain, possibly mixed with snow. High near 40. Breezy, with an east southeast wind 15 to 20 mph becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy. Rain
    then
    Rain/Snow

  • Thursday Night

    Thursday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 32. Breezy, with a west wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Breezy.
    Rain/Snow
    then Snow

  • Friday

    Friday: Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: Rain and snow. Snow level 6600 feet rising to 7300 feet after midnight. Low around 33. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 33 °F

    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 10am. Snow level 7600 feet. Cloudy, with a high near 39.

    High: 39 °F

    Rain/Snow
    then Rain

  • Saturday Night

    Saturday Night: Snow likely, possibly mixed with rain. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 38. South wind around 14 mph, with gusts as high as 21 mph.
Wednesday
A 50 percent chance of rain. Snow level 7800 feet. Mostly cloudy, with a high near 43. South southeast wind 9 to 14 mph becoming light south in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Rain likely, mainly after 3am. Snow level 7900 feet. Mostly cloudy, with a low around 39. Breezy, with a south southeast wind 8 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain before 4pm, then rain, possibly mixed with snow. High near 40. Breezy, with an east southeast wind 15 to 20 mph becoming southwest 9 to 14 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 32. Breezy, with a west wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Rain and snow. Snow level 6600 feet rising to 7300 feet after midnight. Low around 33. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
Rain, possibly mixed with snow, becoming all rain after 10am. Snow level 7600 feet. Cloudy, with a high near 39.
Saturday Night
Snow likely, possibly mixed with rain. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34.
Sunday
Snow likely, possibly mixed with rain before 7am, then snow. Cloudy, with a high near 37. Breezy.
Sunday Night
Snow. Mostly cloudy, with a low around 28.
Monday
Snow likely. Mostly cloudy, with a high near 29.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of snow. Mostly cloudy, with a high near 28.
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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 am PST Nov 12, 2025
Forecast Valid:
5am PST Nov 12, 2025-6pm PST Nov 18, 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