Point Forecast: Rialto CA
 34.11N 117.37W (Elev. 1250 ft)
Last Update: 2:43 pm PDT Jul 13, 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

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (PDT)151617181920212223000102030405060708091011121314
Temperature (°F)949393918883797674716967666463636568727782879194
Dewpoint (°F)606063636261616261606060605959606162636263636263
Heat Index (°F)93939492888479767783889295
Surface Wind (mph)101010998765333222222235678
Wind DirSWSWSWSWWWWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust18
Sky Cover (%)121213131313131317171717171719191919191910101010
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)333436404248556164707477828387898781746153453936
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/15
Hour (PDT)151617181920212223000102030405060708091011121314
Temperature (°F)949593908681787472706966666563696966747878868986
Dewpoint (°F)636463636262626161626261626260676762666662646459
Heat Index (°F)959794928782787878879086
Surface Wind (mph)9111111109876553322222335678
Wind DirSWSWSWSWSWSWSWWWSWSWSWSWSWSWSWSWSSWSWSWSWSWSW
Gust182018
Sky Cover (%)101013131313131319191919191929292929292914141414
Precipitation Potential (%)000000000000000000000000
Relative Humidity (%)363637404551596469747983879091929186786757494340
Rain------------------------------------------------
Thunder------------------------------------------------

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