Point Forecast: Donner Summit CA
 39.3N 120.4W (Elev. 7037 ft)
Last Update: 5:21 am PDT Jun 25, 2024
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  
Lightning Activity Level
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date06/2506/26
Hour (PDT)091011121314151617181920212223000102030405060708
Temperature (°F)677072747575757675737165605755555453525251525358
Dewpoint (°F)444343434343434444444444444543454444444543454342
Heat Index (°F)7575757675
Surface Wind (mph)566777877655322222225556
Wind DirSSWSSWSWSWSWSWSWWSWWSWWSWWSWSWSWSSSSSSWSSSSSSSW
Gust1818202020
Sky Cover (%)34333232392728252822162012122212899117771
Precipitation Potential (%)11111111111111116666665554443333
Relative Humidity (%)443835333232313233353846566365686970747676756954
Rain------------------------------------------------
Thunder------------------------------------------------

Date06/27
Hour (PDT)091011121314151617181920212223000102030405060708
Temperature (°F)656869707172727270686561575350484847464546475154
Dewpoint (°F)434242414140404040404141424241403938373635343332
Heat Index (°F)
Surface Wind (mph)669991010109998885553335556
Wind DirSSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSSSSWSSWSSWSSW
Gust222222252525242424212121
Sky Cover (%)112222221112222223335551
Precipitation Potential (%)332222220000000000000000
Relative Humidity (%)443937353332313133364248566571727169696966595142
Rain------------------------------------------------
Thunder------------------------------------------------

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