National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

82°F

28°C

Humidity 88%
Wind Speed Calm
Barometer 29.99 in (1015.5 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 9 Nov 4:56 pm AST
Extended Forecast for

Catano PR

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. East wind around 7 mph. Chance of precipitation is 60%.

    High: 88 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers and thunderstorms before midnight, then isolated showers after 3am. Mostly cloudy, then gradually becoming clear, with a low around 79. South southeast wind around 6 mph. Chance of precipitation is 40%.

    Low: 79 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers, then scattered showers and thunderstorms after noon. Increasing clouds, with a high near 87. East wind 3 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 87 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before 9pm. Mostly clear, with a low around 79. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers then
    Mostly Clear

  • Veterans Day

    Veterans Day: Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind 8 to 15 mph. Chance of precipitation is 50%.

    High: 89 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 79. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Isolated
    Showers

  • Thursday

    Thursday: Showers likely after noon. Mostly sunny, with a high near 89. East southeast wind 8 to 14 mph. Chance of precipitation is 60%.

    High: 89 °F

    Sunny then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. Southeast wind around 7 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Scattered showers, mainly after noon. Mostly sunny, with a high near 90. South southeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 90 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. East wind around 7 mph. Chance of precipitation is 60%.
Tonight
Scattered showers and thunderstorms before midnight, then isolated showers after 3am. Mostly cloudy, then gradually becoming clear, with a low around 79. South southeast wind around 6 mph. Chance of precipitation is 40%.
Tuesday
Isolated showers, then scattered showers and thunderstorms after noon. Increasing clouds, with a high near 87. East wind 3 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Isolated showers before 9pm. Mostly clear, with a low around 79. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Veterans Day
Scattered showers, mainly after noon. Mostly sunny, with a high near 89. East wind 8 to 15 mph. Chance of precipitation is 50%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 79. Southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Thursday
Showers likely after noon. Mostly sunny, with a high near 89. East southeast wind 8 to 14 mph. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 79. Southeast wind around 7 mph.
Friday
Scattered showers, mainly after noon. Mostly sunny, with a high near 90. South southeast wind 7 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 80.
Saturday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 79.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Clear, with a low around 79.
Monday
Sunny, with a high near 88.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Catano PR
 18.42°N 66.11°W (Elev. 82 ft)
Last Update:
3:59 pm AST Nov 9, 2026
Forecast Valid:
5pm AST Nov 9, 2026-6pm AST Nov 16, 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