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Seattle, WA
 
 
 Point Forecast: Seatac WA
 47.44N 122.27W (Elev. 77 m)
Last Update: 3:40 pm PDT May 24, 2022
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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  

Date05/2405/25
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°C)141313131312121212121212131415161718181919191817
Dewpoint (°C)8999910109991010111111111110910991010
Heat Index (°C)
Surface Wind (mph)332222223337778888886662
Wind DirSSWSSWSSSSSSSSSSSWSSWSSWSWSWSWWSWWSWWSWWSWWSWWSWW
Gust
Sky Cover (%)868790939393898994938887807269635654585363626967
Precipitation Potential (%)162024252829221810975433333444454
Relative Humidity (%)707475798185868686878685858075696460575653545864
RainSChcSChcSChcChcChcChcSChcSChc--------------------------------
Thunder------------------------------------------------

Date05/26
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°C)161414131312121212121213141617181919202019191817
Dewpoint (°C)101110101011101010101011111111121212121212121313
Heat Index (°C)
Surface Wind (mph)225555552222225557777776
Wind DirWWNNENNENNENNNNNNNNENNENNEWNWWNWWNWWSWWSWWSWSWSWSWSSW
Gust
Sky Cover (%)707067676774747489898984848490909087878786868686
Precipitation Potential (%)4400000033333330303030303079797979
Relative Humidity (%)707678818588899089888683787368656261606061657075
Rain----------------------------ChcChcChcChcChcChcOcnlOcnlOcnlOcnl
Thunder----------------------------------------SChcSChcSChcSChc

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