Point Forecast: San Juan PR
 18.4N 66.04W (Elev. 59 ft)
Last Update: 4:19 am AST May 29, 2024
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:       Back 2 Days  

Date05/2905/30
Hour (AST)080910111213141516171819202122230001020304050607
Temperature (°F)848586878888888887858382818079797878777777788082
Dewpoint (°F)777777777777787777777676777777777676767676767676
Heat Index (°F)9395979910110110110199959290888679797878777777788690
Surface Wind (mph)5791113131313111010101098877777777
Wind DirEEEEEEEEEEEEEEESEESEESEESEESEESEESEESEESEESE
Gust
Sky Cover (%)707070708080808080808080809090908080808080808080
Precipitation Potential (%)505050506060606060606060607070706060606060606060
Relative Humidity (%)787674727171717172768183868992929493969696948883
RainChcChcChcChcLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLklyLkly
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc

Date05/31
Hour (AST)080910111213141516171819202122230001020304050607
Temperature (°F)848687888889898988868483828281818080797979808283
Dewpoint (°F)777777777777787777777676777777777676767676767676
Heat Index (°F)939798100100102102102100979392909088888686797979858991
Surface Wind (mph)891114151616151311109888877665556
Wind DirESEESEESEESEESEEEEESEESEESEESEESEESEESEESEESEESEESEESEESEESEESEESE
Gust2120
Sky Cover (%)807070707070707070703030303030307070707070703030
Precipitation Potential (%)605050505050505050501010101010105050505050501010
Relative Humidity (%)787471697069696870737881838486868988919089868180
RainLklyChcChcChcChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChc----

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