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.

Fair

73°F

23°C

Humidity 81%
Wind Speed Calm
Barometer 29.98 in (1015.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 31 Dec 3:56 am AST
Extended Forecast for

Emajagua PR

  • Today

    Today: Isolated showers before 3pm. Mostly sunny, with a high near 82. East southeast wind around 8 mph. Chance of precipitation is 20%.

    High: 82 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before 3am. Mostly clear, with a low around 71. East wind 6 to 9 mph. Chance of precipitation is 10%.

    Low: 71 °F

    Isolated
    Showers

  • New Year's Day

    New Year's Day: Scattered showers before 9am. Sunny, with a high near 83. East wind around 9 mph. Chance of precipitation is 30%.

    High: 83 °F

    Scattered
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 71. East northeast wind 7 to 10 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers. Partly sunny, with a high near 83. East wind 9 to 13 mph. Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 70. Northeast wind 9 to 11 mph. Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Mostly sunny, with a high near 82. East wind 9 to 11 mph. Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. East wind around 10 mph.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83. East southeast wind around 9 mph.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Isolated showers before 3pm. Mostly sunny, with a high near 82. East southeast wind around 8 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 3am. Mostly clear, with a low around 71. East wind 6 to 9 mph. Chance of precipitation is 10%.
New Year's Day
Scattered showers before 9am. Sunny, with a high near 83. East wind around 9 mph. Chance of precipitation is 30%.
Thursday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 71. East northeast wind 7 to 10 mph. Chance of precipitation is 30%.
Friday
Scattered showers. Partly sunny, with a high near 83. East wind 9 to 13 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 70. Northeast wind 9 to 11 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Mostly sunny, with a high near 82. East wind 9 to 11 mph. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 70. East wind around 10 mph.
Sunday
Sunny, with a high near 83. East southeast wind around 9 mph.
Sunday Night
Clear, with a low around 69.
Monday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Scattered showers. Mostly sunny, with a high near 83. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Emajagua PR
 18°N 65.87°W (Elev. 0 ft)
Last Update:
3:40 am AST Dec 31, 2025
Forecast Valid:
4am AST Dec 31, 2025-6pm AST Jan 6, 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