Point Forecast: 3 Miles E Guerneville CA
 38.5N 122.95W (Elev. 79 ft)
Last Update: 3:02 am PDT Jul 15, 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  

Date07/1507/16
Hour (PDT)050607080910111213141516171819202122230001020304
Temperature (°F)525252535561657073737472716965605755545353535252
Dewpoint (°F)525252525456586161616260595956555554545353535252
Heat Index (°F)
Surface Wind (mph)111122356677663221111111
Wind DirSSWSSSWSSSSSSWSSWSWSWSWSWSWSWSWSWSSWSWSSWSSSSESSE
Gust
Sky Cover (%)75757975675231125513191919193951607486868991
Precipitation Potential (%)777777777777131313131313131313131313
Relative Humidity (%)10010010098978477736765656566707383919810010099100100100
Rain------------------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------

Date07/17
Hour (PDT)050607080910111213141516171819202122230001020304
Temperature (°F)525252535459626669717170686663605755545353535252
Dewpoint (°F)525252535456585960605959585756565554545353535252
Heat Index (°F)
Surface Wind (mph)111222555777777222111111
Wind DirSESESSESSESSESSSSSSWSSWSSWSWSWSWSWSWSWSWSWSWSSWSSWSSW
Gust
Sky Cover (%)908992908571383838383838454545454545585858828282
Precipitation Potential (%)202020202020202020202020232323232323232323232323
Relative Humidity (%)10010099999991857872686666697480869196100100100100100100
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------

Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
River Stage Summary24 Hour Precipitation Summary
NWS Office Map