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)040506070809101112131415161718192021222300010203
Temperature (°F)595959596064677076798081807977726865636262616059
Dewpoint (°F)545454545555555658595961605959575656565656565554
Heat Index (°F)76798182818077
Surface Wind (mph)111111225689101311997665332
Wind DirNWNWNWNWNNWNNWNNWNNWNWNWNWNWNWNWNWNWNWNWNWWNWNWWNWWSWW
Gust
Sky Cover (%)59606055533921322202101255619272732
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)838584848274655953505050505054596573778082848384
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (PDT)040506070809101112131415161718192021222300010203
Temperature (°F)595858596063677175777879797774716765636160595958
Dewpoint (°F)545453545353535455565858585857565655555555545454
Heat Index (°F)757778807977
Surface Wind (mph)222333233399913131310101010101088
Wind DirWSSWSSSSSWSSWSWSWSWWWWWSWWSWWSWWSWWSWWSWSSWSSWSSWSSWSSW
Gust181818
Sky Cover (%)424655562417115552222228881818183535
Precipitation Potential (%)011111111111111111133333
Relative Humidity (%)838484837770625450494948495155606672778183848485
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