National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines
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 67%
Wind Speed E 18 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 14 Oct 2:56 pm AST
Extended Forecast for

Carolina PR

  • This Afternoon

    This Afternoon: Scattered showers. Mostly sunny, with a high near 88. East northeast wind around 11 mph. Chance of precipitation is 30%.

    High: 88 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly between midnight and 3am. Mostly cloudy, with a low around 79. East wind around 8 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly between 9am and 3pm. Mostly sunny, with a high near 89. East northeast wind 9 to 14 mph. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind 5 to 8 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Mostly sunny, with a high near 90. East wind 7 to 14 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 79 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind 8 to 13 mph. Chance of precipitation is 30%.

    High: 89 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 79. East southeast wind 6 to 9 mph.

    Low: 79 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East wind 5 to 11 mph. Chance of precipitation is 30%.

    High: 90 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Mostly sunny, with a high near 88. East northeast wind around 11 mph. Chance of precipitation is 30%.
Tonight
Scattered showers, mainly between midnight and 3am. Mostly cloudy, with a low around 79. East wind around 8 mph. Chance of precipitation is 50%.
Thursday
Scattered showers, mainly between 9am and 3pm. Mostly sunny, with a high near 89. East northeast wind 9 to 14 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind 5 to 8 mph. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly sunny, with a high near 90. East wind 7 to 14 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 79. East wind 7 to 9 mph. Chance of precipitation is 40%.
Saturday
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind 8 to 13 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 79. East southeast wind 6 to 9 mph.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East wind 5 to 11 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Monday Night
Scattered showers. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 90. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carolina PR
 18.41°N 65.98°W (Elev. 13 ft)
Last Update:
2:53 pm AST Oct 14, 2026
Forecast Valid:
3pm AST Oct 14, 2026-6pm AST Oct 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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