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San Juan, PR
 
 
 Point Forecast: 4 Miles NW Duque PR
 18.29N 65.78W (Elev. 686 m)
Last Update: 9:32 am AST Sep 21, 2021
Tabular Forecast
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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  
20ft Wind  
Dispersion Index
Davis Stability Index
Low Visibility Occurrence Risk Index

48-Hour Period Starting:       Back 2 Days  

Date09/2109/22
Hour (AST)111213141516171819202122230001020304050607080910
Temperature (°C)262626262625232222222121212020201919192123242626
Dewpoint (°C)222222222222222222212121212020201919192121212121
Heat Index (°C)262626262625242626
Surface Wind (mph)689101010988778888887777788
Wind DirSSSSSSSSSSWSSWSSWSSSSSSSSSSSSSESSE
Gust
Sky Cover (%)726060607777776060605050505050505050504444446060
Precipitation Potential (%)504040406060604040403030303030303030302020204040
Relative Humidity (%)79777777798290971009710010010010010010010010010010090827674
RainChcChcChcChcLklyLklyLklyChcChcChcChcChcChcChcChcChcChcChcChcSChcSChcSChcChcChc
ThunderSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc------------------------SChcSChc

Date09/23
Hour (AST)111213141516171819202122230001020304050607080910
Temperature (°C)272828282726242323222222212121212020202223242627
Dewpoint (°C)212121212121212121212121212121202020202121212121
Heat Index (°C)29303030292624242628
Surface Wind (mph)889988766666666776666667
Wind DirSSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSE
Gust
Sky Cover (%)604141414545454141413030303030303030303030303030
Precipitation Potential (%)402020202020202020201010101010101010101010101010
Relative Humidity (%)69676767697482878790939710097100971001001009384797472
RainChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
ThunderSChc----------------------------------------------

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