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.

Rain

77°F

25°C

Humidity 83%
Wind Speed E 16 mph
Barometer 29.99 in
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Heat Index78°F (26°C)
Last update 24 Mar 11:56 pm AST
Extended Forecast for

2 Miles NNE Catano PR

Flood Advisory until March 25, 02:00am
Click here for hazard details and duration
...
  •  
    Flood Advisory until March 25, 02:00am

    NOW until 2:00am Wed

    Flood Advisory

  • Overnight

    Low: 74 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between noon and 3pm. Partly sunny, with a high near 81. East wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 81 °F

    Scattered
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 75. East southeast wind 7 to 10 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers. Partly sunny, with a high near 81. East wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 81 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers, mainly before midnight. Partly cloudy, with a low around 74. East wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 74 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms. Partly sunny, with a high near 80. East wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 80 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Mostly cloudy, with a low around 75. East wind 8 to 10 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Saturday

    Saturday: Showers likely, mainly before noon. Mostly cloudy, with a high near 79. East northeast wind 7 to 14 mph. Chance of precipitation is 60%.

    High: 79 °F

    Showers
    Likely

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 74. East southeast wind around 8 mph. Chance of precipitation is 50%.
Wednesday
Showers likely, mainly between noon and 3pm. Partly sunny, with a high near 81. East wind 8 to 13 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 75. East southeast wind 7 to 10 mph. Chance of precipitation is 40%.
Thursday
Scattered showers. Partly sunny, with a high near 81. East wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers, mainly before midnight. Partly cloudy, with a low around 74. East wind 8 to 10 mph. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms. Partly sunny, with a high near 80. East wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday Night
Scattered showers. Mostly cloudy, with a low around 75. East wind 8 to 10 mph. Chance of precipitation is 50%.
Saturday
Showers likely, mainly before noon. Mostly cloudy, with a high near 79. East northeast wind 7 to 14 mph. Chance of precipitation is 60%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 74. East wind around 10 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Monday
Scattered showers. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Tuesday
Scattered showers. Mostly sunny, with a high near 79. 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:
2 Miles NNE Catano PR
 18.47°N 66.1°W (Elev. 0 ft)
Last Update:
6:32 pm AST Mar 24, 2026
Forecast Valid:
12am AST Mar 25, 2026-6pm AST Mar 31, 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