Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
Portland, OR
 
 
 Point Forecast: 5 Miles NNE Mount St Helens WA
 46.25N 122.14W (Elev. 3917 ft)
Last Update: 9:41 pm PDT Apr 24, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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  

Date04/2404/25
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°F)393939404140404039404039404040404039403938383738
Dewpoint (°F)373737363736353535363536373637373737373838383737
Wind Chill (°F)333333363736353533343432323232323231323130292930
Surface Wind (mph)9876667789910111314141414141414141313
Wind DirWWWWSWSSWSSSSESSESSESSESSESSESSSSSSSSSSSWSSW
Gust181821202020222222
Sky Cover (%)726664728079849096929410010010010010010099100100100100100100
Precipitation Potential (%)27212836525775849387901001001009999999899100100100100100
Relative Humidity (%)939395878583848586848488898791919091929598999996
RainChcSChcChcChcChcLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
Snow------------------------------SChcSChc--------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/26
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°F)383738394040393838383838393940414141414140393838
Dewpoint (°F)373636363635343333343434353637383939394039393838
Wind Chill (°F)303031323433323332323233333334353636363635343333
Surface Wind (mph)1311111110101088888899988888877
Wind DirSSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSWSWSWWSWWSWWSWWSWWSW
Gust
Sky Cover (%)1001001001001001001001001001001001001001001001001001001009494949494
Precipitation Potential (%)1001001001001001001001001001001001001009999999999999090909090
Relative Humidity (%)9896928985848281828384858788888989919395979810099
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------------------
Snow--------------------OcnlOcnlOcnl------------------SChcSChc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
PFM (Forecast Matrix)PFM Decoding Guide
Rainfall ForecastsCurrent River Levels
Weather PlannerMapped Observations
Road ConditionsAvalanche Outlooks
Marine WeatherFire Weather
User Defined Area

Webmaster
NOAA's National Weather Service
Portland, OR
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities