Mount Saint Helens Weather Forecast

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Heavy rain (total 22mm), heaviest during Tue morning. Mild temperatures (max 8°C on Tue night, min 3°C on Thu night). Winds decreasing (near gales from the SSW on Tue afternoon, light winds from the SSW by Wed night).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 2°C on Fri morning, min -3°C on Fri night). Winds decreasing (strong winds from the SSE on Fri morning, moderate winds from the SW by Sat afternoon).

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.