Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
San Juan, PR
 
 
 Point Forecast: 2 Miles W Capitanejo PR
 18.02N 66.57W (Elev. 66 ft)
Last Update: 8:00 pm AST May 20, 2019
Tabular Forecast
[hide menu]  |  Font Size: A A A   Get as XML
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  

Date05/2005/21
Hour (AST)230001020304050607080910111213141516171819202122
Temperature (°F)757473737272757881848789919293939290878381797876
Dewpoint (°F)717171717171717171706968676767676868696970707071
Heat Index (°F)75757885889193949697979694918785797876
Surface Wind (mph)888888899101114151516161615141310888
Wind DirNENEENEENEENENENEENEEESEESESESESESESESESESEESEEEEENE
Gust
Sky Cover (%)203030303030305555551818181818181818181818
Precipitation Potential (%)420202020202044444444444444444
Relative Humidity (%)879093939797877972635550454443434649556369747685
Rain--SChcSChcSChcSChcSChcSChc----------------------------------
Thunder------------------------------------------------

Date05/22
Hour (AST)230001020304050607080910111213141516171819202122
Temperature (°F)757573737272747779828486878889898887848179787776
Dewpoint (°F)717170707070707070706968676767686969707071717171
Heat Index (°F)75757779868889909192939291888579787776
Surface Wind (mph)8777788991011131414141414131098765
Wind DirENEENENENENENENENEEEEESESESESESESESESESEESEEEENE
Gust
Sky Cover (%)182020202020202525252525254040404040402525252525
Precipitation Potential (%)444444455555520202020202055555
Relative Humidity (%)878790909393877974676155525048505455636977798285
Rain--------------SChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Thunder------------------------------------------------

Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data
Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Marine WeatherHydrology
Climate DataCaribbean Weather
TropicsNCDC
Local SatelliteGraphical

Webmaster
NOAA's National Weather Service
San Juan, PR
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities