Point Forecast: Half Moon Bay CA
 37.48N 122.42W (Elev. 121 m)
Last Update: 2:42 pm PDT Jul 13, 2025
Tabular Forecast
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Weather ElementsWeather/Precipitation
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°C)141313131212121212121112121213131416161617161615
Dewpoint (°C)121212121212121111111111111112121213131314131313
Heat Index (°C)
Surface Wind (mph)322222222222222566788876
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWSWWSWSWWSWWSWSWSW
Gust
Sky Cover (%)638392918991919193949387868771585356585154566266
Precipitation Potential (%)111111115151515151515151511111111
Relative Humidity (%)929596949696969696969496969694928987858584848589
Rain--------------ChcChcChcChcChcChcChcChcChc----------------
Thunder------------------------------------------------

Date07/15
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°C)141313131312121212121112121212131314151616161514
Dewpoint (°C)121212121212121211111111111112121313131313131313
Heat Index (°C)
Surface Wind (mph)33222223333336661010101010101010
Wind DirWSWWSWWSWSWSWSWSWSWSWSWSSWSSWSSWSSSSSWSSWSSWSWSWSWSWSW
Gust
Sky Cover (%)668493898585859292929494949191916767675757577777
Precipitation Potential (%)11116661515151515151515151111111010
Relative Humidity (%)919493949596969797979797969595959593908888888991
Rain--------------ChcChcChcChcChcChcChcChcChc----------------
Thunder------------------------------------------------

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
River Stage Summary24 Hour Precipitation Summary
NWS Office Map