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Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

88°F

31°C

Humidity 55%
Wind Speed SE 9 G 17 mph
Barometer 29.99 in (1015.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 11 Apr 11:56 am AST
Extended Forecast for

Roosevelt Roads PR

Flood Watch April 13, 10:00am until April 15, 08:00am
Click here for hazard details and duration
Flood Watch

  • This Afternoon

    This Afternoon: Scattered showers. Partly sunny, with a high near 82. East southeast wind around 11 mph. Chance of precipitation is 40%.

    High: 82 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 80. East wind around 9 mph. Chance of precipitation is 50%.

    Low: 80 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 82. East wind 9 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 82 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East wind around 9 mph. Chance of precipitation is 70%.

    Low: 78 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 80. East wind 9 to 13 mph. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 78. East northeast wind 9 to 15 mph. Chance of precipitation is 90%.

    Low: 78 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 80. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

    High: 80 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 78. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    Low: 78 °F

    Showers

  • Wednesday

    Wednesday: Showers, mainly before noon. High near 82. East wind 9 to 11 mph. Chance of precipitation is 80%.

    High: 82 °F

    Showers then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers. Partly sunny, with a high near 82. East southeast wind around 11 mph. Chance of precipitation is 40%.
Tonight
Scattered showers. Mostly cloudy, with a low around 80. East wind around 9 mph. Chance of precipitation is 50%.
Sunday
Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 82. East wind 9 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 78. East wind around 9 mph. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 80. East wind 9 to 13 mph. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm. Low around 78. East northeast wind 9 to 15 mph. Chance of precipitation is 90%.
Tuesday
Showers. High near 80. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Tuesday Night
Showers. Low around 78. East wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Wednesday
Showers, mainly before noon. High near 82. East wind 9 to 11 mph. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 80. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 80. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Roosevelt Roads PR
 18.23°N 65.62°W (Elev. 0 ft)
Last Update:
10:16 am AST Apr 11, 2026
Forecast Valid:
12pm AST Apr 11, 2026-6pm AST Apr 17, 2026
 
Forecast Discussion
 
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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