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San Juan, PR
 
 
 Point Forecast: Mayaguez PR
 18.21N 67.14W (Elev. 66 ft)
Last Update: 5:12 pm AST Sep 20, 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  

Date09/2009/21
Hour (AST)230001020304050607080910111213141516171819202122
Temperature (°F)807979797878788082848586878888888786838281808079
Dewpoint (°F)747474747373727273737373737373737374747473737373
Heat Index (°F)848379797878788487909294959596969594908886858483
Surface Wind (mph)555566553356791011109876656
Wind DirNNENNEENEEEESEESESESSESSSWWSWWSWSWSSWSSWSSSESEESEEEE
Gust
Sky Cover (%)300000003030303030307171717171713232323232
Precipitation Potential (%)100000001010101010105151515151511212121212
Relative Humidity (%)838485868583817773706765636261626367747677788081
RainSChc------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChc
Thunder--------------------------SChcSChcSChcSChcSChcSChc----------

Date09/22
Hour (AST)230001020304050607080910111213141516171819202122
Temperature (°F)797878787777778082848687888989898887848281818079
Dewpoint (°F)737372727273737373737372727273737374747474747474
Heat Index (°F)797878787777778387909294959697979795918987868483
Surface Wind (mph)6666666555689999101113119776
Wind DirEEEESEENENNENNENNENNENEESESSESSESSESESESESEESEEENEENEENE
Gust
Sky Cover (%)322121212121213030303030305050505050503434343434
Precipitation Potential (%)124444441010101010103030303030301414141414
Relative Humidity (%)838382838586868175706562595858606166727678808284
RainSChc------------SChcSChcSChcSChcSChcSChcChcChcChcChcChcChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------

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