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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.
Partly Cloudy
88°F
31°C
| Humidity | 62% |
| Wind Speed | E 17 mph |
| Barometer | 30.04 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 9.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 31 Jul 12:56 pm AST |
Extended Forecast for
2 Miles NNE Catano PR
Heat Advisory July 31, 01:19pm until July 31, 04:00pm
NOW until 4:00pm Fri
Heat Advisory
This Afternoon
High: 85 °F
Scattered
ShowersTonight
Low: 80 °F
Scattered
ShowersSaturday
High: 84 °F
Isolated
Showers then
Scattered
ShowersSaturday Night
Low: 80 °F
Scattered
ShowersSunday
High: 84 °F
Scattered
ShowersSunday Night
Low: 81 °F
Scattered
ShowersMonday
High: 85 °F
Haze
Monday Night
Low: 81 °F
Haze
Detailed Forecast
This Afternoon
Scattered showers. Partly sunny, with a high near 85. East wind 18 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tonight
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 80. East southeast wind 9 to 11 mph. Chance of precipitation is 30%.
Saturday
Isolated showers between 9am and noon, then scattered showers and thunderstorms after noon. Increasing clouds, with a high near 84. East wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 80. East southeast wind 5 to 11 mph. Chance of precipitation is 40%.
Sunday
Scattered showers, mainly after noon. Partly sunny, with a high near 84. East wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers, mainly after midnight. Partly cloudy, with a low around 81. East southeast wind 9 to 13 mph. Chance of precipitation is 30%.
Monday
Widespread haze. Mostly sunny, with a high near 85. East wind 11 to 18 mph, with gusts as high as 25 mph.
Monday Night
Widespread haze. Mostly clear, with a low around 81. East southeast wind 11 to 14 mph.
Tuesday
Mostly sunny, with a high near 85. East northeast wind 9 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 81.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 81.
Thursday
Sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Catano PR
18.47°N 66.11°W (Elev. 0 ft)
18.47°N 66.11°W (Elev. 0 ft)
12:32 pm AST Jul 31, 2026
1pm AST Jul 31, 2026-6pm AST Aug 6, 2026
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