Point Forecast: Guanica PR
 17.97N 66.92W (Elev. 5 m)
Last Update: 2:35 am AST Sep 8, 2026
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  

Date09/0809/09
Hour (AST)020304050607080910111213141516171819202122230001
Temperature (°C)262525252728303132333333333332292828272726262625
Dewpoint (°C)242423232323242525262626252626262525242424232323
Heat Index (°C)262525252932363839414242414139363332312928262625
Surface Wind (mph)9988891014172020181716161515141413111099
Wind DirEEEEEEEEESEESEESEESEESEESEESEESEESEEEEEEEE
Gust3232
Sky Cover (%)00001313133333333333434340001919191616
Precipitation Potential (%)000022200010101010101000044433
Relative Humidity (%)919390867972737067676564626671798285858887868886
Rain--------------------SChcSChcSChcSChcSChcSChc----------------
Thunder------------------------------------------------

Date09/10
Hour (AST)020304050607080910111213141516171819202122230001
Temperature (°C)252424242627292931313232323130282727262626252524
Dewpoint (°C)232322222222242425262626252626262625252424242423
Heat Index (°C)252424242630333537383939383938343231292626252524
Surface Wind (mph)98878911151820212018202020171614119777
Wind DirEEEEEEEEEEEESEESEESEESEESEESEEEEEENEENEE
Gust333332323232
Sky Cover (%)1629292913131314141420202040404066666688
Precipitation Potential (%)310101022222220202020202011111111
Relative Humidity (%)888987867773767473737170687479859090939294939593
Rain--SChcSChcSChc------------SChcSChcSChcSChcSChcSChc----------------
Thunder------------------------------------------------

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