Point Forecast: 4 Miles E Donner Summit CA
 39.32N 120.31W (Elev. 7064 ft)
Last Update: 2:20 pm PDT Mar 11, 2026
Tabular Forecast
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Date03/1103/12
Hour (PDT)202122230001020304050607080910111213141516171819
Temperature (°F)414038383736363434343334343846515457585960575450
Dewpoint (°F)302827272523232222212021222225242425252628293031
Wind Chill (°F)41403838373636343434333434384647
Surface Wind (mph)222222222222222356778777
Wind DirWSWWSWWSWWSWWSWWSWWSWWWWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSW
Gust
Sky Cover (%)25342319172016171620182420612412312131313
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)646363636160606160595958605343343129282829343947
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/13
Hour (PDT)202122230001020304050607080910111213141516171819
Temperature (°F)434240373635343332323232343945515557596059585449
Dewpoint (°F)282624211917141199910111314141616192123262727
Wind Chill (°F)41403837363534333232323234394546
Surface Wind (mph)333222222222222222666888
Wind DirWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWWSW
Gust
Sky Cover (%)212121161616171717171717141414161616333333363636
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)555353535047434038373839383428232120212225293542
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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