Point Forecast: Costa Mesa CA
 33.67N 117.92W (Elev. 1 m)
Last Update: 8:30 pm PDT Jul 15, 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

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°C)181718171718181818181920212222232323222222211918
Dewpoint (°C)161616161616161616161617171718181818181817171716
Heat Index (°C)
Surface Wind (mph)555533333555677899887765
Wind DirSSSSSSSSSSSSSSSSSSWSWSWSWSWSWSW
Gust
Sky Cover (%)678585858585858484848484843535353535354242424242
Precipitation Potential (%)000000022222211111100000
Relative Humidity (%)889190918989888989878583807874747475757777798586
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°C)181818171718171718181819182222232323232322212118
Dewpoint (°C)161616161516161516161616141717181818181818181816
Heat Index (°C)
Surface Wind (mph)533222222223567899999887
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWWWWWW
Gust
Sky Cover (%)426161616161616161616161613737373737372020202020
Precipitation Potential (%)000000000000011111122222
Relative Humidity (%)899191908989909090898884807774727472737578818587
Rain------------------------------------------------
Thunder------------------------------------------------

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