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

44°F

7°C

Humidity 92%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 May 08:52 AM PDT
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Snow showers. Some thunder is also possible. High near 36. West northwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Showers

  • Tonight

    Tonight: A chance of snow showers before 10pm, then a chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 32. West northwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 33. Breezy, with a west southwest wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy, with a west wind 13 to 17 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

  • Friday

    Friday: A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Snow showers. Some thunder is also possible. High near 36. West northwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow showers before 10pm, then a chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 32. West northwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 33. Breezy, with a west southwest wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy, with a west wind 13 to 17 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 29. Breezy.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 39.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 33.
Friday
A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 38.
Friday Night
Rain and snow showers likely, becoming all snow after 2am. Snow level 6400 feet. Mostly cloudy, with a low around 36.
Saturday
Snow showers likely. Mostly cloudy, with a high near 38. Breezy.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 32. Breezy.
Sunday
A chance of snow showers. Partly sunny, with a high near 39. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.18°N 122.18°W (Elev. 6204 ft)
Last Update:
8:42 am PDT May 12, 2025
Forecast Valid:
9am PDT May 12, 2025-6pm PDT May 18, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation