Point Forecast: 4 Miles S Portola Valley CA
 37.33N 122.21W (Elev. 2231 ft)
Last Update: 1:26 pm PDT May 8, 2024
Tabular Forecast
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Weather ElementsWeather/Precipitation
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Lightning Activity Level
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date05/0805/09
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°F)616160595858565756565760626366697072707068666461
Dewpoint (°F)383736353434323332343536384043454647484849484845
Heat Index (°F)
Surface Wind (mph)1816161414131099999109997310101111108
Wind DirNNNNNNENNENENENEENENENENENEENEENENENNWWWSWWSWWSWWSWSW
Gust24242321
Sky Cover (%)574433343231221223343337
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)424142414040394040424242424343424241464650535654
Rain------------------------------------------------
Thunder------------------------------------------------

Date05/10
Hour (PDT)212223000102030405060708091011121314151617181920
Temperature (°F)606060606060595858596163656768696969696968656260
Dewpoint (°F)424140403939383737384042444648495152525251504947
Heat Index (°F)
Surface Wind (mph)755555552225557779998885
Wind DirSWWSWWWWWWWNNWNNWNNWSWSWSWWWWWSWWSWWSWWSWWSWWSWW
Gust
Sky Cover (%)654442222221111112223338
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)514847464545454546464647474747495254555556586163
Rain------------------------------------------------
Thunder------------------------------------------------

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