Mount Saint Helens
Weather Forecast, United States

Issued: 4 am Mon 31 Aug Local Time

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 10°C on Mon afternoon, min -4°C on Wed night). Winds increasing (light winds from the SSW on Tue morning, severe gales from the SW by Wed afternoon).

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Thu afternoon. Freeze-thaw conditions (max 4°C on Sat night, min -3°C on Thu morning). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Fri morning).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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.