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Current conditions at
San Juan, Luis Munoz Marin International Airport (TJSJ)
Lat: 18.45°NLon: 66°WElev: 10ft.
Mostly Cloudy
75°F
24°C
| Humidity | 83% |
| Wind Speed | SE 3 mph |
| Barometer | 29.98 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Last update | 27 Mar 7:56 am AST |
Extended Forecast for
San Juan PR
Today

High: 85 °F
Showers
LikelyTonight

Low: 73 °F
Showers
LikelySaturday

High: 83 °F
Showers
LikelySaturday Night

Low: 74 °F
Scattered
ShowersSunday

High: 84 °F
Scattered
ShowersSunday Night

Low: 74 °F
Isolated
ShowersMonday

High: 83 °F
Scattered
ShowersMonday Night

Low: 73 °F
Showers
LikelyTuesday

High: 82 °F
Scattered
Showers
Detailed Forecast
Today
Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 85. East wind 7 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Tonight
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 73. East southeast wind 7 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 83. East northeast wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Scattered showers. Partly cloudy, with a low around 74. East northeast wind around 8 mph. Chance of precipitation is 30%.
Sunday
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. East northeast wind 9 to 13 mph. Chance of precipitation is 40%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 74. Northeast wind 11 to 13 mph. Chance of precipitation is 20%.
Monday
Scattered showers. Partly sunny, with a high near 83. Northeast wind 10 to 13 mph. Chance of precipitation is 50%.
Monday Night
Showers likely. Mostly cloudy, with a low around 73. East northeast wind around 10 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers. Mostly cloudy, with a high near 82. East northeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 83. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
San Juan PR
18.41°N 66.07°W (Elev. 56 ft)
18.41°N 66.07°W (Elev. 56 ft)
4:07 am AST Mar 27, 2026
8am AST Mar 27, 2026-6pm AST Apr 2, 2026


