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

55°F

13°C

Humidity 82%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 19 May 01:52 PM PDT
Extended Forecast for

Mount St Helens WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 40. Breezy, with a west northwest wind around 18 mph, with gusts as high as 24 mph.

    High: 40 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. Breezy, with a north wind 10 to 20 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. Breezy, with a north wind 9 to 14 mph becoming north northwest 16 to 21 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 46 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Windy, with a north northeast wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph.

    Low: 37 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 54. Northeast wind 8 to 11 mph becoming southwest in the morning.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Windy.

    Low: 42 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

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

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58. Breezy.

    High: 58 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 40. Breezy, with a west northwest wind around 18 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 36. Breezy, with a north wind 10 to 20 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 46. Breezy, with a north wind 9 to 14 mph becoming north northwest 16 to 21 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 37. Windy, with a north northeast wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 28 mph.
Thursday
Sunny, with a high near 54. Northeast wind 8 to 11 mph becoming southwest in the morning.
Thursday Night
Mostly clear, with a low around 42. Windy.
Friday
Sunny, with a high near 54. Breezy.
Friday Night
Mostly clear, with a low around 42. Breezy.
Saturday
Mostly sunny, with a high near 58. Breezy.
Saturday Night
Partly cloudy, with a low around 39. Breezy.
Sunday
Mostly sunny, with a high near 54. Breezy.
Sunday Night
A slight chance of rain and snow. Snow level 7400 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 35. Breezy.
Memorial Day
Rain and snow likely. Mostly cloudy, with a high near 41. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
Last Update:
2:42 pm PDT May 19, 2026
Forecast Valid:
2pm PDT May 19, 2026-6pm PDT May 25, 2026
 
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