Point Forecast: 8 Miles N Mount St Helens WA
 46.29N 122.18W (Elev. 4652 ft)
Last Update: 1:55 am PST Feb 16, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date02/1602/17
Hour (PST)010203040506070809101112131415161718192021222300
Temperature (°F)333233333435353435353534343534343434343434343434
Dewpoint (°F)262526272829292829293131303130293029282828272828
Wind Chill (°F)232323252526262627272726272928272727272728282828
Surface Wind (mph)141413111010998888777888887777
Wind DirSSESSESSSSSWSWSWSSWSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSW
Gust201818
Sky Cover (%)979189909189929392868586829299999898989796939393
Precipitation Potential (%)958370766762706351535356658898989796969594898689
Relative Humidity (%)767676787779778077798587858486838682807977767779
Rain------------------------------------------------
Thunder------------------------------------------------
SnowOcnlOcnlLklyOcnlLklyLklyLklyLklyChcChcChcLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Freezing Rain------------------------------------------------
Sleet--------SChc--------------------------------------

Date02/18
Hour (PST)010203040506070809101112131415161718192021222300
Temperature (°F)343435343434343233333333333334343434343435353534
Dewpoint (°F)282829282828282628272829302929292828272727272728
Wind Chill (°F)282829282828292628282828282828292929292930313130
Surface Wind (mph)777777666666666666666555
Wind DirWSWWSWWSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWWWWWWWWW
Gust
Sky Cover (%)9391949999100989896100100100100100100969696969696878787
Precipitation Potential (%)898691989899979694100100100100100100949494949494727272
Relative Humidity (%)797877778079787980798284878583817978767574737476
Rain------------------------------------------------
Thunder------------------------------------------------
SnowOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLkly
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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