National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
 Point Forecast: 17 Miles ENE Mount St Helens WA
 46.27N 121.86W (Elev. 4833 ft)
 Last Update: 8:42 pm PDT Jul 16, 2025
Hourly Weather Forecast Graph
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Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastTabular Forecast
PFM (Forecast Matrix)Current River Levels
Weather PlannerMapped Observations
Road ConditionsMarine Weather
Fire WeatherUser Defined Area Forecast