Point Forecast: 5 Miles SW Thermalito CA
 39.43N 121.65W (Elev. 105 ft)
Last Update: 5:21 pm PDT Jul 13, 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  

Date07/1307/14
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°F)9794878380777572696867666770737983879094979899100
Dewpoint (°F)636464626059595857575757575656586062616261605759
Heat Index (°F)989688848177758083879095979998100
Surface Wind (mph)777766532222222235667788
Wind DirSSSESESESESSESSESSESSESEESESSESSSSSWSSWSSWSSSSS
Gust
Sky Cover (%)103113232132110010111133
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)333746495153586164697172716255494543383531282526
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/15
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°F)989488848178747168666565666871768084878992949493
Dewpoint (°F)606261605958565555555555555657596061626362616059
Heat Index (°F)989588848178768184879093949493
Surface Wind (mph)88888886663335556669991010
Wind DirSSSESSESSESESESESSESSESSESSESSESSESSESSESSESSSSSSSS
Gust1818182020
Sky Cover (%)333311133333311111100022
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)293441454851535662677171696561565147444137343232
Rain------------------------------------------------
Thunder------------------------------------------------

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