Mount Saint Helens Weather Forecast

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mild at first with light rain (total 5mm) on Thu night followed by colder weather and light fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 9°C on Thu morning, min -2°C on Fri night). Winds increasing (light winds from the SW on Wed night, gales from the SSW by Fri morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 6°C on Sun afternoon, min 0°C on Sat morning). Wind will be generally light.

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.