Point Forecast: 3 Miles S Mount St Helens WA
 46.14N 122.2W (Elev. 2956 ft)
Last Update: 9:20 pm PDT Jul 15, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°F)706967676564636362626364677275777980818179787673
Dewpoint (°F)494846444342414040394243444849495050525252535352
Heat Index (°F)757779808080797876
Surface Wind (mph)356677777665333333356665
Wind DirNENENENENENENENENENENEENEEEESESESSSWSWWWNWWNWWNWWNW
Gust
Sky Cover (%)65555456111311645338914128101013
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)484746444445444344434647444240383635363639424448
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°F)706866646361605857575858616568707274747474737170
Dewpoint (°F)494948474543434141434547485052525253535252525252
Heat Index (°F)
Surface Wind (mph)552222221112225557776665
Wind DirWNWWNWNWNWNWWNWWNWWNWWWWWSWWSWWSWWSWWSWWSWWWWWNWWNWWNWWNW
Gust
Sky Cover (%)14106663339998884445554447
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)485153535252535455596266635956535047474646485153
Rain------------------------------------------------
Thunder------------------------------------------------

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