Current conditions at

Mt. St. Helens - Coldwater (MSH33)

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

NA

60°F

16°C

Humidity 82%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 18 Jul 09:00 PM PDT
Extended Forecast for

6 Miles NNW Mount St Helens WA

  • Tonight

    Tonight: Partly cloudy, with a low around 46. West northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Light west wind becoming west northwest 5 to 9 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 64. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. West northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. West northwest wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 65. Light west wind becoming west northwest 5 to 9 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 45. West northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 64. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 48. West northwest wind 5 to 7 mph becoming calm in the evening.
Monday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Mount St Helens WA
 46.29°N 122.21°W (Elev. 2969 ft)
9:21 pm PDT Jul 18, 2025
9pm PDT Jul 18, 2025-6pm PDT Jul 25, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database