Point Forecast: 5 Miles NNW Castro Valley CA
 37.78N 122.1W (Elev. 617 ft)
Last Update: 4:13 pm PDT Jun 24, 2024
Tabular Forecast
[hide menu]Get as XML
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  

Date06/25
Hour (PDT)000102030405060708091011121314151617181920212223
Temperature (°F)565655545455555558626670747576787774736762595655
Dewpoint (°F)504949505050505051525353565454555453535252515152
Heat Index (°F)75767877
Surface Wind (mph)553333333566789999876666
Wind DirSWSWSWSWSWSWSWSWSSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSWSW
Gust
Sky Cover (%)424532444470755163616650424236372624222222303948
Precipitation Potential (%)15151515151515151515151515151515151010101010107
Relative Humidity (%)787882838683828177706355534846454447505767768389
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc--------------
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc--------------

Date06/26
Hour (PDT)000102030405060708091011121314151617181920212223
Temperature (°F)545454535353535354576164677071727170676460585654
Dewpoint (°F)525151525252525252535454545555545352525150505051
Heat Index (°F)
Surface Wind (mph)66666666778991010101010998776
Wind DirSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSWSW
Gust181818181818
Sky Cover (%)505355606469625548362412851111368131722
Precipitation Potential (%)777770000000000000000000
Relative Humidity (%)929292959798989692867769645956545354586369758287
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hourly River StagesHourly Rainfall
NWS Office MapWeather Calculator
User Defined Area