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

91°F

33°C

Humidity 52%
Wind Speed SE 13 G 22 mph
Barometer 29.96 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 13 Nov 11:56 am AST
Extended Forecast for

3 Miles SSW Maunabo PR

  • This Afternoon

    This Afternoon: Isolated showers after 3pm. Sunny, with a high near 84. South southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers, mainly before 3am. Partly cloudy, with a low around 78. South southeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Partly sunny, with a high near 85. Southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly before 9pm. Partly cloudy, with a low around 78. Southeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Sunday

    Sunday: Isolated showers. Mostly sunny, with a high near 86. East southeast wind 7 to 10 mph. Chance of precipitation is 10%.

    High: 86 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers. Partly cloudy, with a low around 77. East northeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 77 °F

    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 8 to 13 mph. Chance of precipitation is 30%.

    High: 85 °F

    Scattered
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. Northeast wind 9 to 11 mph.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind around 11 mph. Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers after 3pm. Sunny, with a high near 84. South southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly before 3am. Partly cloudy, with a low around 78. South southeast wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday
Scattered showers. Partly sunny, with a high near 85. Southeast wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Saturday Night
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 78. Southeast wind around 10 mph. Chance of precipitation is 40%.
Sunday
Isolated showers. Mostly sunny, with a high near 86. East southeast wind 7 to 10 mph. Chance of precipitation is 10%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 77. East northeast wind 5 to 7 mph. Chance of precipitation is 20%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind 8 to 13 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 75. Northeast wind 9 to 11 mph.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 85. East wind around 11 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Wednesday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
Thursday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Maunabo PR
 17.98°N 65.92°W (Elev. 154 ft)
Last Update:
10:27 am AST Nov 13, 2026
Forecast Valid:
12pm AST Nov 13, 2026-6pm AST Nov 19, 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