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

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

82°F

28°C

Humidity 66%
Wind Speed E 12 mph
Barometer 29.99 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 10 Jan 4:56 pm AST
Extended Forecast for

Candelaria Arenas PR

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a steady temperature around 77. East northeast wind around 11 mph. Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 70. East wind around 8 mph. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers before noon. Mostly sunny, with a high near 84. East northeast wind 5 to 14 mph. Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 70. East southeast wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 85. East northeast wind 6 to 14 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Mostly cloudy, with a low around 70. East wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. Light east wind becoming east northeast 9 to 14 mph in the morning. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 69. East southeast wind 5 to 8 mph.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers. Mostly sunny, with a high near 85. East wind 5 to 11 mph. Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a steady temperature around 77. East northeast wind around 11 mph. Chance of precipitation is 20%.
Tonight
Scattered showers. Mostly cloudy, with a low around 70. East wind around 8 mph. Chance of precipitation is 40%.
Sunday
Scattered showers before noon. Mostly sunny, with a high near 84. East northeast wind 5 to 14 mph. Chance of precipitation is 30%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 70. East southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Monday
Scattered showers. Partly sunny, with a high near 85. East northeast wind 6 to 14 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 70. East wind 6 to 8 mph. Chance of precipitation is 40%.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. Light east wind becoming east northeast 9 to 14 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 69. East southeast wind 5 to 8 mph.
Wednesday
Scattered showers. Mostly sunny, with a high near 85. East wind 5 to 11 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Scattered showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Friday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 86.
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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:
4:19 pm AST Jan 10, 2026
Forecast Valid:
5pm AST Jan 10, 2026-6pm AST Jan 17, 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