Current conditions at

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

NA

79°F

26°C

Humidity 35%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index79°F (26°C)
Last update 25 Aug 05:52 PM PDT
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: Mostly clear, with a low around 49. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Calm wind becoming south southwest 5 to 8 mph in the morning.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 46. Southwest wind 3 to 5 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 51. West southwest wind 6 to 9 mph.

    High: 51 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Northwest wind 6 to 8 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of rain.  Snow level 7500 feet. Mostly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 49. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 59. Calm wind becoming south southwest 5 to 8 mph in the morning.
Wednesday Night
Increasing clouds, with a low around 46. Southwest wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 51. West southwest wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 43. Northwest wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 42.
Saturday
A slight chance of rain. Snow level 7500 feet. Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 53.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Tuesday
A chance of rain. Snow level 8000 feet. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
5:41 pm PDT Aug 25, 2026
6pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database