Point Forecast: 2 Miles SE Mount St Helens WA
 46.16N 122.17W (Elev. 1220 m)
Last Update: 11:42 am PDT Sep 22, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date09/2209/23
Hour (PDT)121314151617181920212223000102030405060708091011
Temperature (°C)161616161614141312121111111111111111111112121314
Dewpoint (°C)777665667777777777788899
Wind Chill (°C)
Surface Wind (mph)667666532222233335333222
Wind DirWWWNWWSWNNWNWNNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNWNW
Gust
Sky Cover (%)475150503842395252605147574743384343433430294023
Precipitation Potential (%)4566745554689101010121010131310108
Relative Humidity (%)565553525254586470737576767777787879808180787471
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date09/24
Hour (PDT)121314151617181920212223000102030405060708091011
Temperature (°C)151617171717171616151515151515151414141416171819
Dewpoint (°C)91010111010998888877776667789
Wind Chill (°C)
Surface Wind (mph)223222222226668889991010107
Wind DirNWWSSWWNNENENENNNNENENEEEEEEEEEEESE
Gust
Sky Cover (%)33332520122020202323231313131313138884443
Precipitation Potential (%)678660000000000000000000
Relative Humidity (%)686765646363636363636362615959596060595856545351
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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