Point Forecast: Chinook Pass WA
 46.86N 121.53W (Elev. 3973 ft)
Last Update: 2:25 am PDT Jul 15, 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  

Date07/1507/16
Hour (PDT)040506070809101112131415161718192021222300010203
Temperature (°F)515051535660636568717273747373706763605958565554
Dewpoint (°F)454344444647474646454444454444454544414039404040
Heat Index (°F)
Surface Wind (mph)666676666666666666777777
Wind DirNNNNENEENEENEENEENEENENENNENENENENENENNENNENNENEENEENEENEE
Gust
Sky Cover (%)8814843333234535457855767
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)807877726961555145403736353536404549495050545658
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)040506070809101112131415161718192021222300010203
Temperature (°F)545353566165687073757778787775726966636058565554
Dewpoint (°F)403939404243434344444546474950504948474645454544
Heat Index (°F)757778787775
Surface Wind (mph)776665533355577766633322
Wind DirEEEESEESEESESESSESSESSEWWWWNWWNWWNWWNWWNWWNWWWWWW
Gust
Sky Cover (%)79141245544466677799910101099
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)585958555045413835333232343741454953565963666868
Rain------------------------------------------------
Thunder------------------------------------------------

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