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

81°F

27°C

Humidity 66%
Wind Speed NE 9 mph
Barometer 29.96 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 28 Mar 4:56 pm AST
Extended Forecast for

2 Miles NNE Catano PR

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Mostly cloudy, with a high near 79. East northeast wind around 11 mph. Chance of precipitation is 50%.

    High: 79 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 77. East northeast wind 8 to 10 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 79. Northeast wind 8 to 13 mph. Chance of precipitation is 40%.

    High: 79 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly after 3am. Partly cloudy, with a low around 77. East northeast wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 80. East northeast wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 80 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 77. East northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 77 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers. Mostly cloudy, with a high near 79. East northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    High: 79 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 75. East northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 75 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Mostly cloudy, with a high near 79. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 79. East northeast wind around 11 mph. Chance of precipitation is 50%.
Tonight
Scattered showers. Mostly cloudy, with a low around 77. East northeast wind 8 to 10 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 79. Northeast wind 8 to 13 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers, mainly after 3am. Partly cloudy, with a low around 77. East northeast wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 80. East northeast wind 14 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 77. East northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 79. East northeast wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 75. East northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly before noon. Mostly cloudy, with a high near 79. East northeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
Thursday
Scattered showers. Partly sunny, with a high near 80. Chance of precipitation is 40%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 77. Chance of precipitation is 50%.
Friday
Scattered showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Catano PR
 18.47°N 66.1°W (Elev. 0 ft)
Last Update:
4:40 pm AST Mar 28, 2026
Forecast Valid:
5pm AST Mar 28, 2026-6pm AST Apr 4, 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