Point Forecast: Seattle-Tacoma International Airport WA
 47.44N 122.3W (Elev. 358 ft)
Last Update: 3:40 pm PDT Jul 26, 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  

Date07/2607/27
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°F)767776757469666462616057575755575961646770737677
Dewpoint (°F)494749484849494950515049505150525052525254545354
Heat Index (°F)767776757677
Surface Wind (mph)998866665563211133566666
Wind DirNNWNNWNNNNNNNENNENNENNENENNEENEWWSWSWWSWWSWWSWWSWWSWSWSW
Gust
Sky Cover (%)10309131824324852546117136910693533
Precipitation Potential (%)000000000112222221111122
Relative Humidity (%)393538384049555864696975787983847372655856514545
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/28
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°F)777978777570676563615958585858585960616365687072
Dewpoint (°F)535253555555545352525151525252525353535354545554
Heat Index (°F)7779787775
Surface Wind (mph)677777755566666677788888
Wind DirSWSWSWSWSWSWSWSWSWSWSSSSSSSSSSSWSSWSSWSWSW
Gust
Sky Cover (%)361293223252626263838387575758282827575755252
Precipitation Potential (%)200000000000000000011111
Relative Humidity (%)433942475059646669727578808181817977747167625854
Rain------------------------------------------------
Thunder------------------------------------------------

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