National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

78°F

26°C

Humidity 69%
Wind Speed NE 8 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Mar 7:56 pm AST
Extended Forecast for

Roosevelt Roads PR

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 75. Northeast wind around 10 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 81. Northeast wind 9 to 13 mph. Chance of precipitation is 40%.

    High: 81 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Northeast wind around 14 mph. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers. Mostly sunny, with a high near 81. Northeast wind 13 to 16 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 75 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers and thunderstorms. Mostly cloudy, with a high near 80. East northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 80 °F

    Scattered
    Showers

  • Tuesday Night

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

    Low: 75 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers. Mostly cloudy, with a high near 80. East northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 80 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 74. East northeast wind 13 to 15 mph. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 75. Northeast wind around 10 mph. Chance of precipitation is 50%.
Sunday
Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 81. Northeast wind 9 to 13 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 75. Northeast wind around 14 mph. Chance of precipitation is 30%.
Monday
Scattered showers. Mostly sunny, with a high near 81. Northeast wind 13 to 16 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 75. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 80. East northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 75. East northeast wind around 15 mph. Chance of precipitation is 60%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 80. East northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 74. East northeast wind 13 to 15 mph. Chance of precipitation is 60%.
Thursday
Scattered showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Friday
Scattered showers. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Friday Night
Scattered showers. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 81. Chance of precipitation is 50%.
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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:
4:40 pm AST Mar 28, 2026
Forecast Valid:
7pm AST Mar 28, 2026-6pm AST Apr 4, 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