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Seattle, WA
 
 
 Point Forecast: Seattle-Tacoma International Airport WA
 47.44N 122.3W (Elev. 358 ft)
Last Update: 4:49 pm PST Dec 9, 2018
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:       Forward 2 Days  

Date12/1012/11
Hour (PST)010203040506070809101112131415161718192021222300
Temperature (°F)424141414142424243444546464747474645454444444342
Dewpoint (°F)393939393939393939393939393939393838383838383838
Wind Chill (°F)373535353535353636394041424242474645454444424040
Surface Wind (mph)161616131313101010151515141414999111111131313
Wind DirSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSSSSSESSESSE
Gust212121202020
Sky Cover (%)909090858585858585868686868686636363636363696969
Precipitation Potential (%)868686545454545454484848484848212121212121343434
Relative Humidity (%)879191919190908987828077757375737676788081818384
RainOcnlOcnlOcnlChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcChcChcChc
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date12/12
Hour (PST)010203040506070809101112131415161718192021222300
Temperature (°F)424141414142424243454546474847484646454544454343
Dewpoint (°F)383838393838393939404040404040403939393939393939
Wind Chill (°F)403838343434343536373839414141424039393837403837
Surface Wind (mph)101010888888171717171717202020202020101010
Wind DirSSESSESSESSESSESSESSESSESSESSSSSSSSWSSWSSWSSWSSWSSWWSWWSWWSW
Gust232323232323252525252525
Sky Cover (%)696969989898989898959595959595969696969696909090
Precipitation Potential (%)343434848484848484848484848484818181818181818181
Relative Humidity (%)848888908888898785848178757475737677808183828687
RainChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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