Point Forecast: Seattle-Tacoma International Airport WA
 47.44N 122.3W (Elev. 358 ft)
Last Update: 3:40 pm PDT May 5, 2024
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  
Haines Index
Lightning Activity Level
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date05/0505/06
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°F)545453515049494948484848474747464748494951525353
Dewpoint (°F)484747444444444444454445444344424243434142434243
Heat Index (°F)
Surface Wind (mph)141616161414141414141414141111111313131313131313
Wind DirSSWSWSWSWSSWSSWSSWSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSW
Gust20232323202020202020202020
Sky Cover (%)918789848577748076849078767472676970758092889194
Precipitation Potential (%)645650464143425264758566615349505355626987828691
Relative Humidity (%)797781788084848286888789898789878283807572716768
RainLklyLklyChcChcChcChcChcChcLklyOcnlOcnlLklyLklyChcChcChcChcLklyLklyLklyOcnlOcnlOcnlOcnl
Thunder--------------------------------------SChcSChcSChcSChcSChc

Date05/07
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°F)545352514847474645454443434243444547505253545555
Dewpoint (°F)434242434041414140404039393839393940414140393938
Heat Index (°F)
Surface Wind (mph)1310101077777788877777766666
Wind DirSWWSWWSWWSWSWSWSWSSWSSWSSWSSWSSWSSWSSSSSWSSWSSWSWSWSWNNWNNW
Gust
Sky Cover (%)957676767676766262625959595757575757575757575757
Precipitation Potential (%)926464646464642828282828282828282828282626262626
Relative Humidity (%)656568737479808183848686878785838075706561575452
RainOcnlLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChcChc
ThunderSChcChcChcChcSChcSChcSChc----------------------------------

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