Point Forecast: 5 Miles W Napa Co. Airport CA
 38.21N 122.38W (Elev. 1 m)
Last Update: 1:26 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
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°C)141414141413131313131314151617192021212120191715
Dewpoint (°C)131212121212121111121212131314141414141414141312
Heat Index (°C)
Surface Wind (mph)877666666666789101011111010987
Wind DirWSWWSWWWWWWWWSWWSWWSWSWSSWSSWSSWSSWSSSWSSWSWSWWSWWSWWSW
Gust
Sky Cover (%)38636873778086858789858881592493211010101013
Precipitation Potential (%)78888881010101010103333331010101010
Relative Humidity (%)909189888989908890919187888580757169676867717886
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)222300010203040506070809101112131415161718192021
Temperature (°C)141414131313131313131415161719212223232322211917
Dewpoint (°C)121312121212121112121213131414141515151515141414
Heat Index (°C)
Surface Wind (mph)766655533333377710101010101077
Wind DirWSWWSWWSWWSWWSWWSWWSWWWWWSWWSWWSWSWSWSWSWSWSWWSWWSWWSWWSWWSW
Gust
Sky Cover (%)3250505073737385858572727224242411122288
Precipitation Potential (%)1012121212121266666622222222222
Relative Humidity (%)909192919190909090908987848075696461606164697480
Rain------------------------------------------------
Thunder------------------------------------------------

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