National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

75°F

24°C

Humidity 74%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 27 Dec 8:56 am AST
Extended Forecast for

Candelaria Arenas PR

High Surf Advisory December 27, 09:47am until December 27, 06:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory December 27, 09:47am until December 27, 06:00pm

    NOW until 6:00pm Sat

    High Surf Advisory

  • Today

    High: 82 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers after midnight. Mostly clear, with a low around 66. East southeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Mostly Clear
    then Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming north 5 to 9 mph in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 67. East northeast wind 3 to 6 mph.

    Low: 67 °F

    Clear

  • Monday

    Monday: Isolated showers before noon. Sunny, with a high near 81. Light east wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 10%.

    High: 81 °F

    Isolated
    Showers then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 67. Southeast wind 5 to 7 mph.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. Light southeast wind becoming east 6 to 11 mph in the morning.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67. South southeast wind 5 to 7 mph.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Today
Isolated showers before 3pm. Sunny, with a high near 82. East southeast wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 10%.
Tonight
Isolated showers after midnight. Mostly clear, with a low around 66. East southeast wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming north 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Clear, with a low around 67. East northeast wind 3 to 6 mph.
Monday
Isolated showers before noon. Sunny, with a high near 81. Light east wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 10%.
Monday Night
Clear, with a low around 67. Southeast wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 83. Light southeast wind becoming east 6 to 11 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 67. South southeast wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 84. South southeast wind 5 to 9 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 69.
New Year's Day
Mostly sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 71.
Friday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Candelaria Arenas PR
 18.42°N 66.21°W (Elev. 151 ft)
Last Update:
6:25 am AST Dec 27, 2025
Forecast Valid:
9am AST Dec 27, 2025-6pm AST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation