Point Forecast: 8 Miles NNW Altadena CA
 34.29N 118.19W (Elev. 2566 ft)
Last Update: 9:56 am PDT Jul 15, 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  

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (PDT)121314151617181920212223000102030405060708091011
Temperature (°F)808282828179767265666564646263636362626771747677
Dewpoint (°F)606262636160575347474140393740394140404548505254
Heat Index (°F)818383838279767677
Surface Wind (mph)10109999997775553332223337
Wind DirSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSSEEEEEESSSSSW
Gust
Sky Cover (%)111111111115555555555551
Precipitation Potential (%)111111111111111111111111
Relative Humidity (%)545556575555555453524242404043424445454545444546
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/17
Hour (PDT)121314151617181920212223000102030405060708091011
Temperature (°F)798079807977767265666665646565666667697173767981
Dewpoint (°F)565756575654534943444341404040404041434446495356
Heat Index (°F)79807980797776767981
Surface Wind (mph)779997775553332222222227
Wind DirSSWSSWSSSSSSEEESSSSSSSSESSESSESSWSSWSSWSSW
Gust
Sky Cover (%)1111111111155555555555522
Precipitation Potential (%)111111111111111111111118
Relative Humidity (%)474747474747464645454342414040393939393939404244
Rain------------------------------------------------
Thunder------------------------------------------------

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