Point Forecast: Mammoth Lakes CA
 37.66N 118.97W (Elev. 8301 ft)
Last Update: 10:16 am PDT Jul 14, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (PDT)131415161718192021222300010203040506070809101112
Temperature (°F)828382807976747169686766646360595857596568737577
Dewpoint (°F)333433343634373939383838373736353433353533343433
Heat Index (°F)8080807979767577
Surface Wind (mph)699999988866666655555566
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust18232323242424202020
Sky Cover (%)42525255554443333335552221616
Precipitation Potential (%)71515158881110000000000001212
Relative Humidity (%)171717192122263133333435363840404040403327242220
Rain--SChcSChcSChc----------------------------------------
Thunder--SChcSChcSChc----------------------------------------

Date07/16
Hour (PDT)131415161718192021222300010203040506070809101112
Temperature (°F)787878777572696664636260585654535355586266707375
Dewpoint (°F)323132333535363737373737363534333232333333333232
Heat Index (°F)787878777575
Surface Wind (mph)610101010101010101066655522222222
Wind DirSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWWWWWWSESE
Gust252525282828232323
Sky Cover (%)161616164445555553332225552222
Precipitation Potential (%)121212125555550000000000001414
Relative Humidity (%)191819202326303436384042444546464542383329252221
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Remote Data and Mountain ObsLake Forecasts
AvalancheSnow Probabilities