Mount Saint Helens Weather Forecast

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 15°C on Wed night, min -4°C on Sat morning). Winds increasing (calm on Wed night, strong winds from the W by Fri morning).

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Tue afternoon. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°C on Sat night). Winds increasing (calm on Mon afternoon, fresh winds from the WSW by Tue 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.