Point Forecast: Ione CA
 38.34N 120.94W (Elev. 91 m)
Last Update: 2:00 am PDT Aug 9, 2026
Tabular Forecast
[hide menu]Get as XML
Weather ElementsWeather/PrecipitationFire Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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

48-Hour Period Starting:       Back 2 Days  

Date08/0908/10
Hour (PDT)030405060708091011121314151617181920212223000102
Temperature (°C)222222212223263033343738394040393935323129272624
Dewpoint (°C)141313131314141516161616161615141414131313121211
Heat Index (°C)262932343839404141393934312928272624
Surface Wind (mph)222111233556666655323322
Wind DirSEESEEENEEWWWSWWSWWSWWSWWSWWSWWWWWWSWSSWSEESEESESEESE
Gust
Sky Cover (%)68121110110001012012321021
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)595959595958494035322927252423232429313437394243
Rain------------------------------------------------
Thunder------------------------------------------------

Date08/11
Hour (PDT)030405060708091011121314151617181920212223000102
Temperature (°C)232222222122242831333536373837373431292725232221
Dewpoint (°C)111111111112121313131414131413141412121212121111
Heat Index (°C)242830323436363736363430282725
Surface Wind (mph)222223335557778885555553
Wind DirENENNNWWWWWWWWWWWWWWWNNWNNWNNWN
Gust
Sky Cover (%)322224443333334444442222221515158888
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)454749515252463934312927252424262932364145485052
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
English UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Watches and Warnings