Point Forecast: 8 Miles NNE Livermore CA
 37.77N 121.69W (Elev. 1040 ft)
Last Update: 3:02 pm 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)192021222300010203040506070809101112131415161718
Temperature (°F)817469666363616058585757575962697480828485858482
Dewpoint (°F)505052525252525352525252525353555555545455545554
Heat Index (°F)8080828384848381
Surface Wind (mph)151616161515141414141414141311111010101113141516
Wind DirWSWWSWWSWWSWWSWWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSW
Gust252525252423222222222221212020181820212223242525
Sky Cover (%)1112243558152523142110110112
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)344354616769747881828383838072615242373535353739
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°F)767166636159575655555554545660646974778081817976
Dewpoint (°F)545453535353525252525252535454555555555554545454
Heat Index (°F)76778081818076
Surface Wind (mph)171818181717171515151515151111118881010101414
Wind DirWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWWWWWWWW
Gust262829292626262424242323231818182121212424
Sky Cover (%)222455515151529292917171711100011
Precipitation Potential (%)000011111100000000000000
Relative Humidity (%)465564707580848790919294949283726153464240404347
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