Point Forecast: San Jose International Airport CA
 37.35N 121.93W (Elev. 66 ft)
Last Update: 1:26 am PDT Jul 14, 2025
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
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (PDT)020304050607080910111213141516171819202122230001
Temperature (°F)605959595959606467707679808180797772686563626261
Dewpoint (°F)545554545454555555565859596160595957565656565656
Heat Index (°F)76798182818077
Surface Wind (mph)221111112256891013119976653
Wind DirNWNWNWNWNWNWNNWNNWNNWNNWNWNWNWNWNWNWNWNWNWNWNWWNWNWWNW
Gust
Sky Cover (%)32415960605553392132220210125561927
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)848583858484827465595350505050505459657377808284
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (PDT)020304050607080910111213141516171819202122230001
Temperature (°F)605959585859606367717577787979777471676563616059
Dewpoint (°F)555454545354535353545556585858585756565555555554
Heat Index (°F)757778807977
Surface Wind (mph)322223332333999131313101010101010
Wind DirWSWWWSSWSSSSSWSSWSWSWSWWWWWSWWSWWSWWSWWSWWSWSSWSSWSSW
Gust181818
Sky Cover (%)273242465556241711555222222888181818
Precipitation Potential (%)000111111111111111111333
Relative Humidity (%)838483848483777062545049494849515560667277818384
Rain------------------------------------------------
Thunder------------------------------------------------

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