Current conditions at

Mt. St. Helens - Coldwater (MSH33)

Lat: 46.30333°NLon: 122.26503°WElev: 3260.0ft.

NA

69°F

21°C

Humidity 65%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 13 Jul 07:00 AM PDT
Extended Forecast for

Mount St Helens WA

  • Today

    Today: Sunny, with a high near 59. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 47. Breezy, with a northwest wind 10 to 17 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. North northeast wind 6 to 9 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. North northwest wind 9 to 14 mph becoming east after midnight. Winds could gust as high as 18 mph.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. East wind 6 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 59. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 47. Breezy, with a northwest wind 10 to 17 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 68. North northeast wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 55. North northwest wind 9 to 14 mph becoming east after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 70. East wind 6 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
3:45 am PDT Jul 14, 2025
4am PDT Jul 14, 2025-6pm PDT Jul 20, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database