Point Forecast: 3 Miles NW Mount St Helens WA
 46.22N 122.22W (Elev. 1323 m)
Last Update: 3:41 pm PDT Oct 14, 2026
Tabular Forecast
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Date10/1410/15
Hour (PDT)151617181920212223000102030405060708091011121314
Temperature (°C)111111108888899999998891213141414
Dewpoint (°C)111110976554332222101134655
Wind Chill (°C)10887767666665445
Surface Wind (mph)332122368101313151616181818181815161514
Wind DirNNWNNWNNNEENEEESEESEESEESEESEESEESESESESESESESESESESESE
Gust
Sky Cover (%)11886664456465510644312254
Precipitation Potential (%)011000000000000000000000
Relative Humidity (%)969593979390847973666563626160585959585555575654
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date10/16
Hour (PDT)151617181920212223000102030405060708091011121314
Temperature (°C)141414131211111112121212111111111110111214151616
Dewpoint (°C)667531-1-2-3-4-4-4-4-4-3-3-3-3-112344
Wind Chill (°C)7
Surface Wind (mph)13109991616161818182020201818181616168885
Wind DirSESEESEESEESEESEESEESEESEESEESEESEESEESEESEESEESEEEEESEESEESESSE
Gust
Sky Cover (%)5514141416161622222228282836363625252527272740
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)555761605448444036323434353536363841434445454648
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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