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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

87°F

31°C

Humidity 72%
Wind Speed NE 13 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 12 Oct 4:56 pm AST
Extended Forecast for

Candelaria Arenas PR

  • Columbus Day

    Columbus Day: Scattered showers. Mostly sunny, with a steady temperature around 84. East northeast wind around 13 mph. Chance of precipitation is 40%.

    High: 84 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 78. East southeast wind 3 to 8 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers before noon, then scattered showers and thunderstorms between noon and 3pm, then isolated showers after 3pm. Mostly sunny, with a high near 87. East northeast wind 7 to 10 mph. Chance of precipitation is 50%.

    High: 87 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 78. East wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 88. East northeast wind 5 to 13 mph. Chance of precipitation is 50%.

    High: 88 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 79. East wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 87. East northeast wind 8 to 13 mph. Chance of precipitation is 30%.

    High: 87 °F

    Scattered
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Scattered showers. Mostly cloudy, with a low around 78. East southeast wind 5 to 7 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East northeast wind 5 to 14 mph. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

Columbus Day
Scattered showers. Mostly sunny, with a steady temperature around 84. East northeast wind around 13 mph. Chance of precipitation is 40%.
Tonight
Isolated showers. Partly cloudy, with a low around 78. East southeast wind 3 to 8 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers before noon, then scattered showers and thunderstorms between noon and 3pm, then isolated showers after 3pm. Mostly sunny, with a high near 87. East northeast wind 7 to 10 mph. Chance of precipitation is 50%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 78. East wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 88. East northeast wind 5 to 13 mph. Chance of precipitation is 50%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 79. East wind 5 to 7 mph. Chance of precipitation is 20%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 87. East northeast wind 8 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 78. East southeast wind 5 to 7 mph. Chance of precipitation is 40%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 89. East northeast wind 5 to 14 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 78.
Saturday
Scattered showers. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 78.
Sunday
Scattered showers. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 78.
Monday
Scattered showers. Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Candelaria Arenas PR
 18.41°N 66.22°W (Elev. 184 ft)
Last Update:
1:35 pm AST Oct 12, 2026
Forecast Valid:
5pm AST Oct 12, 2026-6pm AST Oct 19, 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