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

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

82°F

28°C

Humidity 74%
Wind Speed E 7 mph
Barometer 29.92 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 7 Nov 6:56 pm AST
Extended Forecast for

San Juan PR

  • Tonight

    Tonight: Isolated showers. Partly cloudy, with a low around 76. Southeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    Showers

  • Saturday

    Saturday: Scattered showers. Mostly sunny, with a high near 89. East wind 9 to 16 mph. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind around 9 mph. Chance of precipitation is 40%.

    Low: 77 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 86. East southeast wind 9 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    High: 86 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 77. East wind around 10 mph. Chance of precipitation is 50%.

    Low: 77 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 10 to 17 mph. Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers. Partly cloudy, with a low around 76. East southeast wind 6 to 8 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    Showers

  • Veterans Day

    Veterans Day: Scattered showers, mainly after noon. Mostly sunny, with a high near 88. East wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 88 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 77. East wind around 8 mph.

    Low: 77 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers. Partly cloudy, with a low around 76. Southeast wind around 8 mph. Chance of precipitation is 20%.
Saturday
Scattered showers. Mostly sunny, with a high near 89. East wind 9 to 16 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 77. East wind around 9 mph. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 86. East southeast wind 9 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 77. East wind around 10 mph. Chance of precipitation is 50%.
Monday
Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 10 to 17 mph. Chance of precipitation is 30%.
Monday Night
Scattered showers. Partly cloudy, with a low around 76. East southeast wind 6 to 8 mph. Chance of precipitation is 30%.
Veterans Day
Scattered showers, mainly after noon. Mostly sunny, with a high near 88. East wind 6 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 77. East wind around 8 mph.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 77.
Friday
Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Juan PR
 18.41°N 66.07°W (Elev. 56 ft)
Last Update:
4:42 pm AST Nov 7, 2025
Forecast Valid:
8pm AST Nov 7, 2025-6pm AST Nov 14, 2025
 
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Additional Resources

Radar & Satellite Image

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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