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Seattle, WA
 
 
 Point Forecast: Seattle-Tacoma International Airport WA
 47.44N 122.3W (Elev. 109 m)
Last Update: 3:05 pm PDT Aug 17, 2019
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:       Forward 2 Days  

Date08/1708/18
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°C)232322222119191818171717161615151617181819212223
Dewpoint (°C)131313131313131313131313131213131313131314141313
Heat Index (°C)
Surface Wind (mph)866677722266677777799966
Wind DirSWSSWSSWSSWWSWWSWWSWNENENESSWSSWSSWSSWSSWSSWSWSWSWSWSWSWWW
Gust
Sky Cover (%)775050505050506565656565657878787878784848484848
Precipitation Potential (%)944444444444444444433333
Relative Humidity (%)535455566066697174767778808285868580757370666056
Rain------------------------------------------------
Thunder------------------------------------------------

Date08/19
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°C)222222222119191817171716161615151617181921222324
Dewpoint (°C)131313131313131313131313131213131313131313131212
Heat Index (°C)24
Surface Wind (mph)655566633311166677755577
Wind DirWWNWWNWWNWNNNENEENEENESSESSESSESSWSSWSSWSSWSSWSSWSWSWSWWNWWNW
Gust
Sky Cover (%)482828282828284343434343437070707070705252525252
Precipitation Potential (%)311111155555555555533333
Relative Humidity (%)555657586268717375777779808284848074696761575045
Rain------------------------------------------------
Thunder------------------------------------------------

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