Mount Saint Helens
Weather Forecast, United States

Issued: 3 pm Wed 10 Dec Local Time

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Heavy rain (total 38mm), heaviest during Wed night. Mild temperatures (max 8°C on Sat morning, min 3°C on Wed afternoon). Winds decreasing (near gales from the W on Wed night, moderate winds from the WSW by Sat morning).

Mount Saint Helens Weather (Days 3-6):

Moderate rain (total 12mm) heaviest on Mon afternoon, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 7°C on Sat afternoon, min -4°C on Mon night). Winds increasing (moderate winds from the SW on Sat afternoon, gales from the SW by Mon morning).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Saint Helens. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.