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Seattle, WA
 
 
 Point Forecast: Seattle-Tacoma International Airport WA
 47.44N 122.3W (Elev. 109 m)
Last Update: 2:40 pm PST Feb 20, 2019
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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  

Date02/2002/21
Hour (PST)212223000102030405060708091011121314151617181920
Temperature (°C)332211000011133344565444
Dewpoint (°C)-1-1-1-2-2-2-2-2-2-2-2-2-1-1-1-1-1-1-2-1-2-2-2-2
Wind Chill (°C)10-1-1-2-2-3-3-3-3-2-2-211101244333
Surface Wind (mph)566666677766655510101033333
Wind DirEEEEEEEEEEEEENNNNNWNNWNNWENEENEENEENEENE
Gust
Sky Cover (%)704545454545453535353535352121212121212323232323
Precipitation Potential (%)1110101010101044444444444433333
Relative Humidity (%)768082808083878687888484837975747170646364656667
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/22
Hour (PST)212223000102030405060708091011121314151617181920
Temperature (°C)443322111122233344444444
Dewpoint (°C)-2-1-2-2-2-2-2-2-2-2-2-2-1-1-1-1-1-1-1-1-1-1-1-1
Wind Chill (°C)31-1-1-2-2-3-4-4-4-3-3-3-4-3-3-2-2-2-1-2-2-2-2
Surface Wind (mph)39999991313131313132626262626262121212121
Wind DirENESSESSESSESSESSESSESSSSSSSSWSSWSSWSSWSSWSSWSWSWSWSWSW
Gust343434343434
Sky Cover (%)235656565656568686868686869393939393938181818181
Precipitation Potential (%)36666664646464646467777777777775454545454
Relative Humidity (%)687073737377818181838080807976757473706970717272
Rain--------------ChcChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnlChcChcChcChcChc
Thunder------------------------------------------------
Snow--------------ChcChcChcChcChcChc----------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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