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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

72°F

22°C

Humidity 88%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 28 Mar 5:56 am AST
Extended Forecast for

Candelaria Arenas PR

  • Today

    Today: Scattered showers and thunderstorms before noon, then scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Light east southeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 82 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 73. East wind around 7 mph. Chance of precipitation is 50%.

    Low: 73 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 81. Northeast wind 8 to 14 mph. Chance of precipitation is 40%.

    High: 81 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 72. Northeast wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers. Mostly sunny, with a high near 83. East northeast wind 11 to 16 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. East northeast wind around 11 mph. Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers. Mostly cloudy, with a high near 81. East northeast wind 11 to 15 mph. Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 71. East northeast wind 5 to 15 mph. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East northeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely

Detailed Forecast

Today
Scattered showers and thunderstorms before noon, then scattered showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Light east southeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Scattered showers. Mostly cloudy, with a low around 73. East wind around 7 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 81. Northeast wind 8 to 14 mph. Chance of precipitation is 40%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 72. Northeast wind 10 to 13 mph. Chance of precipitation is 20%.
Monday
Scattered showers. Mostly sunny, with a high near 83. East northeast wind 11 to 16 mph. Chance of precipitation is 30%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. East northeast wind around 11 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 81. East northeast wind 11 to 15 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 71. East northeast wind 5 to 15 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 82. East northeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Thursday
Scattered showers. Partly sunny, with a high near 84. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Friday
Scattered showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Candelaria Arenas PR
 18.42°N 66.21°W (Elev. 151 ft)
Last Update:
3:48 am AST Mar 28, 2026
Forecast Valid:
6am AST Mar 28, 2026-6pm AST Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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