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.

Mostly Cloudy

84°F

29°C

Humidity 70%
Wind Speed E 14 mph
Barometer 29.97 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 27 Jul 4:56 pm AST
Extended Forecast for

2 Miles NNE Catano PR

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 85. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 81. East southeast wind 9 to 11 mph. Chance of precipitation is 60%.

    Low: 81 °F

    Isolated
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 86. East wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 86 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 81. East southeast wind 9 to 11 mph. Chance of precipitation is 40%.

    Low: 81 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 86. East wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Clear, with a low around 82. East wind around 15 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 86. East wind 14 to 20 mph, with gusts as high as 26 mph.

    High: 86 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 82. East wind 13 to 15 mph, with gusts as high as 21 mph.

    Low: 82 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 85. East wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 85. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 81. East southeast wind 9 to 11 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 86. East wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 81. East southeast wind 9 to 11 mph. Chance of precipitation is 40%.
Wednesday
Isolated showers. Mostly sunny, with a high near 86. East wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday Night
Clear, with a low around 82. East wind around 15 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 86. East wind 14 to 20 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 82. East wind 13 to 15 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 85. East wind 14 to 18 mph, with gusts as high as 25 mph.
Friday Night
Scattered showers. Mostly cloudy, with a low around 81. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 81.
Sunday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 82. Chance of precipitation is 30%.
Monday
Scattered showers. Partly sunny, with a high near 86.
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:
4:10 pm AST Jul 27, 2026
Forecast Valid:
5pm AST Jul 27, 2026-6pm AST Aug 3, 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