Point Forecast: 12 Miles ESE Mount St Helens WA
 46.1N 122W (Elev. 1411 ft)
Last Update: 6:41 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)070809101112131415161718192021222300010203040506
Temperature (°F)576064727780848788888986838175716966656462616059
Dewpoint (°F)485051545354555555545453535349494746454444444342
Heat Index (°F)7780838586868784828075
Surface Wind (mph)222222333332222333332222
Wind DirESEESESESESSESSESSESSESSESSESEENENNENNENNENNENNENNENNENENENENE
Gust
Sky Cover (%)3201335441335856456232412
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)717062534441373433313032353840454648494952535353
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)070809101112131415161718192021222300010203040506
Temperature (°F)616570768083879090909087848177736966646159585657
Dewpoint (°F)444748505050525252535354545454535251515049494848
Heat Index (°F)768081858787888885838177
Surface Wind (mph)222222233333322211111100
Wind DirENEEEESEESEESEESESWSWSWWWWWNWWNWWNWNWNWNWNNWNNWNNWNN
Gust
Sky Cover (%)531355555544455555522222
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)545245403532302727282832364045505559636770727573
Rain------------------------------------------------
Thunder------------------------------------------------

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