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San Juan, PR
 
 
 Point Forecast: Toa Alta PR
 18.39N 66.25W (Elev. 89 ft)
Last Update: 11:29 am AST Sep 22, 2019
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  
20ft Wind  
Dispersion Index
Davis Stability Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Forward 2 Days  

Date09/2209/23
Hour (AST)121314151617181920212223000102030405060708091011
Temperature (°F)929392929087858483828281818080797979818485878889
Dewpoint (°F)727373737474747575757474747373737373737373737373
Heat Index (°F)1001011011019995939291898887868584838283869092949697
Surface Wind (mph)1011111111108776776665555678910
Wind DirESEESEESEESEESEESEESEESEESEESESESEESEESEESEESESESEESEESEESEESEEE
Gust
Sky Cover (%)696969696969454545454545303030303030181818181818
Precipitation Potential (%)505050505050202020202020202020202020555555
Relative Humidity (%)525253555966707477787879797980818281767167646160
RainChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChc------------------------------------

Date09/24
Hour (AST)121314151617181920212223000102030405060708091011
Temperature (°F)909090898885838382818180807979787879808384868788
Dewpoint (°F)737373737373737373737373737474747474747474747474
Heat Index (°F)989898979592908887868584848379787879858992949597
Surface Wind (mph)1113131313111098777765532212256
Wind DirEEEEEEEEEEEEEEEEESEESESESSWSWWSWWNWNNW
Gust
Sky Cover (%)171717171717333333333333474747474747898989898989
Precipitation Potential (%)101010101010202020202020303030303030808080808080
Relative Humidity (%)585858596268717375777879818385878786817571686563
RainSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcOcnlOcnlOcnlOcnlOcnlOcnl
Thunder------------------------------------ChcChcChcChcChcChc

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