7-Day Forecast 46.19°N 122.12°W (Text-Only)
NWS Forecast for: 3 Miles E Mount St Helens WA
Issued by: National Weather Service Portland, OR
Last Update: 4:46 am PDT May 23, 2025
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  • Today

    Today: Mostly sunny, with a high near 53. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 44. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 58 °F

    Mostly Sunny

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Memorial
    Day

    Memorial Day: Showers likely, mainly before 11am.  Partly sunny, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Showers
    Likely

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Today: Mostly sunny, with a high near 53. Calm wind becoming west northwest around 6 mph in the afternoon.

    Tonight: Mostly clear, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.

    Saturday: Sunny, with a high near 63. Light and variable wind.

    Saturday Night: Mostly clear, with a low around 44. West southwest wind around 6 mph becoming calm in the evening.

    Sunday: Mostly sunny, with a high near 58. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 43.

    Memorial Day: Showers likely, mainly before 11am. Partly sunny, with a high near 51. Chance of precipitation is 60%.

    Monday Night: Partly cloudy, with a low around 39.

    Tuesday: Mostly sunny, with a high near 62.

    Tuesday Night: Mostly clear, with a low around 48.

    Wednesday: Sunny, with a high near 71.

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 47.

    Thursday: A chance of showers. Partly sunny, with a high near 58.



    3 Miles E Mount St Helens WA
     46.19°N 122.12°W (Elev. 3668 ft)

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