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Portland, OR
 
 
 Point Forecast: 2 Miles N Mount St Helens WA
 46.22N 122.19W (Elev. 5066 ft)
Last Update: 11:42 am PDT Apr 25, 2024
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  

Date04/2504/26
Hour (PDT)111213141516171819202122230001020304050607080910
Temperature (°F)363636353536363636333435343535353434343433343434
Dewpoint (°F)343535353536353636333333323332313131303131303132
Wind Chill (°F)242524232324252525212223222424242323232323242424
Surface Wind (mph)252525252525232221201716161516151515171717151515
Wind DirSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSW
Gust373838373737373433312928262524252522212121181818
Sky Cover (%)100100100999999989898969491908786898586100100100100100100
Precipitation Potential (%)100100100989898969796949186848075686359100100100100100100
Relative Humidity (%)9294969998999698991009691929389889090889189858991
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlSChcSChc--------OcnlOcnlOcnl
Thunder------------------------------------------------
SnowOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnl
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/27
Hour (PDT)111213141516171819202122230001020304050607080910
Temperature (°F)343434343434343434343535353535353535353535353434
Dewpoint (°F)323233343434343434343333323232323131313030303030
Wind Chill (°F)242425252525252525293030303030272727272727272626
Surface Wind (mph)151515151515141414666666101010101010101010
Wind DirSSWSSWSSWSWSWSWWSWWSWWSWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWSWSWSW
Gust181818181818181818
Sky Cover (%)100100100100100100969696969696797979848484898989898989
Precipitation Potential (%)999999999999939393939393585858585858838383838383
Relative Humidity (%)919395979797979798979592898888888787868584838485
Rain------OcnlOcnlOcnlOcnlOcnlOcnlSChcSChcSChcLklyLklyLklySChcSChcSChcOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
SnowOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnl
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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