Forecasts

6h Forecast for Mount Saint Helens, lat: 46.1978, lon: -122.191, elevation: 2549

Date
Time
Weather
Temp top ° C
Freezing level
Snow limit
Visibility
min max
Wind direction top
Wind speed
Max wind speed
Relative Humidity
CAPE
Precipitation
Rain / Snow

Sunrise: 06:49 h

Sunset: 19:18 h

Declination: 2.63°

Moon phase: waning crescent

Percentage illuminated: 33.1%

Next full moon: Tue Oct 7 03:37:32 2025 UTC