Point Forecast: 11 Miles SW Index WA
 47.69N 121.68W (Elev. 1739 ft)
Last Update: 3:40 pm PDT May 19, 2025
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  
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date05/1905/20
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°F)373737363636353535343435353637393940404041404039
Dewpoint (°F)373737363636353534333435353637393940404041404039
Heat Index (°F)
Surface Wind (mph)11111010109988888898988888767
Wind DirSWSWSWSWSWSWSWSWSSWSWSSWSSWSSWSSWSWSSWSWSWSWSWSWSWSWSW
Gust20
Sky Cover (%)908785878888878690919291858081749290798895959595
Precipitation Potential (%)857268806355606072678261556956538784668292929292
Relative Humidity (%)1001009910010099100999898100991001001009999100991009910010099
RainOcnlLklyLklyOcnlLklyLklyLklyLklyLklyLklyOcnlLklyLklyLklyLklyChcOcnlOcnlLklyOcnlOcnlOcnlOcnlOcnl
Thunder----------------------------------SChcSChcSChcSChcSChcSChc--

Date05/21
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°F)383837363636363535353536373840424446474747464543
Dewpoint (°F)383837363636353535353535363738394040404039393939
Heat Index (°F)
Surface Wind (mph)665553332222223335557775
Wind DirSWSWSWSWSWSWSWSWSSWSSWSSWSWSWSWWWWWNWWNWWNWNWNWNWNW
Gust
Sky Cover (%)959588888888888886868674747456565653535363636366
Precipitation Potential (%)929260606060606027272727272714141414141416161616
Relative Humidity (%)99100100100999999100100999897969593898379767575778185
RainOcnlOcnlLklyLklyLklyLklyLklyLklyChcChcChcChcChcChc------------SChcSChcSChcSChc
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
NWS GIS Viewer (previously user-defined area forecast)