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Portland, OR
 
 
 Point Forecast: 13 Miles E Mount St Helens WA
 46.22N 121.91W (Elev. 3891 ft)
Last Update: 8:02 am PDT Jun 12, 2021
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  

Date06/1206/13
Hour (PDT)080910111213141516171819202122230001020304050607
Temperature (°F)434547495154565860605957555453525151515150505051
Dewpoint (°F)414141414242424242434445464647474748494948484849
Wind Chill (°F)39404246474848
Surface Wind (mph)7898878810988526777777666
Wind DirSSSSSSSESESESESSEESEESESESSEESESESSSSESSSS
Gust
Sky Cover (%)848484929292909090959595100100100100100100100100100100100100
Precipitation Potential (%)101010111666505050818181100100100100100100919191
Relative Humidity (%)928781756963595553535763697580848790929393939394
Rain------------------ChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date06/14
Hour (PDT)080910111213141516171819202122230001020304050607
Temperature (°F)525151525356585857565554545352515050494948484849
Dewpoint (°F)504949494951515150505050515049494849484846464648
Wind Chill (°F)5050494948484849
Surface Wind (mph)666555333222222111111222
Wind DirSSWSSWSSWSWSWSWWSWWSWWSWESEESEESESSESSESSEEEESSSWSWWSWWSW
Gust
Sky Cover (%)999999100100100969696100100100100100100929292878787898989
Precipitation Potential (%)919191979797979797949494949494666666666666535353
Relative Humidity (%)949492908682787777798387899191929497979694949496
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyChcChcChc
Thunder------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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