Point Forecast: Plymouth CA
 38.47N 120.83W (Elev. 1201 ft)
Last Update: 2:00 pm PDT Jul 19, 2026
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  

48-Hour Period Starting:       Back 2 Days  

Date07/1907/20
Hour (PDT)171819202122230001020304050607080910111213141516
Temperature (°F)929190868076737169686666666466687278818386888990
Dewpoint (°F)484746464849495049504849504950494850494848484646
Heat Index (°F)89888783797678808183858687
Surface Wind (mph)655522111001111223556666
Wind DirWWWWSWSWSSESSESSESESESESESESESSESWSWWSWWSWWSWWSWWWW
Gust
Sky Cover (%)3141353640313042243443463636353140504350291088
Precipitation Potential (%)000000001111111111222222
Relative Humidity (%)222222253239434749525355575857514337332927252322
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/21
Hour (PDT)171819202122230001020304050607080910111213141516
Temperature (°F)919089867975737170686767676567707580848789919294
Dewpoint (°F)474645464748505051505050514950515251504949494949
Heat Index (°F)8887868379757580828486888991
Surface Wind (mph)555222111000111111555666
Wind DirWWWWSWWSWWSWSESESEESEESEESESESESESSWSSWSSWWSWWSWWSWWWW
Gust
Sky Cover (%)181818282828242424131313222222585858333333222222
Precipitation Potential (%)110000000011111111000000
Relative Humidity (%)222222253239444850535455565755504437312725242322
Rain------------------------------------------------
Thunder------------------------------------------------

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