Current conditions at

Mt. St. Helens - Coldwater (MSH33)

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

NA

78°F

26°C

Humidity 62%
Wind Speed N 5 MPH
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Heat Index80°F (27°C)
Last update 12 Jul 04:00 PM PDT
Extended Forecast for

3 Miles E Mount St Helens WA

  • Tonight

    Tonight: Mostly clear, with a low around 63. North northwest wind 7 to 9 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. Breezy, with a north northwest wind 6 to 15 mph, with gusts as high as 22 mph.

    High: 78 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Breezy, with a northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 68. West northwest wind 5 to 10 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. North wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 63. North northwest wind 7 to 9 mph.
Sunday
Sunny, with a high near 78. Breezy, with a north northwest wind 6 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 57. Breezy, with a northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.
Monday
Sunny, with a high near 68. West northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 54. North wind 5 to 10 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Clear, with a low around 58.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Mount St Helens WA
 46.19°N 122.12°W (Elev. 3668 ft)
4:42 pm PDT Jul 12, 2025
5pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database