Point Forecast: 6 Miles WNW Mount Hamilton CA
 37.38N 121.74W (Elev. 549 m)
Last Update: 2:42 pm PDT Jul 13, 2025
Tabular Forecast
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Weather ElementsWeather/Precipitation
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°C)302928272321191818181717171717172123252628293031
Dewpoint (°C)131313131211111098777567810111212111212
Heat Index (°C)29292827252628282929
Surface Wind (mph)663222221111111122356666
Wind DirWWWWWSWSSWSSEESEESEESEEEESEESEESESSWSWSWWSWWSWWSWW
Gust
Sky Cover (%)000012211212857765000110
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)363840434955585857545150504751494243414037333231
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/15
Hour (PDT)161718192021222300010203040506070809101112131415
Temperature (°C)313029272321191817171616141416171820222325262728
Dewpoint (°C)1212131212111110987665667891111111112
Heat Index (°C)2929282725262727
Surface Wind (mph)765222222222222222266677
Wind DirWWWWWSWWSWSWSWSWSWSSWSSWSSWSSSSSWSSWSSWSWSWSWSWSW
Gust
Sky Cover (%)000013322233388811111111111
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)323338424956596058565454545351494746444341393837
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
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River Stage Summary24 Hour Precipitation Summary
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