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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
81°F
27°C
| Humidity | 79% |
| Wind Speed | E 7 mph |
| Barometer | 30.05 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 9.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 3 Jul 6:56 am AST |
Extended Forecast for
2 Miles NNE Catano PR
Heat Advisory July 3, 10:00am until July 3, 05:00pm
Today

High: 85 °F
Scattered
ShowersTonight

Low: 80 °F
Scattered
ShowersIndependence Day

High: 85 °F
Scattered
ShowersSaturday Night

Low: 81 °F
Isolated
ShowersSunday

High: 85 °F
Isolated
ShowersSunday Night

Low: 81 °F
Isolated
ShowersMonday

High: 85 °F
Haze
Monday Night

Low: 81 °F
Haze
Tuesday
High: 85 °F
Haze then
Mostly Sunny
Detailed Forecast
Today
Scattered showers between 9am and noon, then scattered showers and thunderstorms after noon. Increasing clouds, with a high near 85. East wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Scattered showers and thunderstorms before midnight, then scattered showers between midnight and 3am. Partly cloudy, with a low around 80. East wind 9 to 11 mph. Chance of precipitation is 40%.
Independence Day
Scattered showers, mainly before 9am. Widespread haze after 9am. Mostly sunny, with a high near 85. East wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 81. East wind 9 to 11 mph. Chance of precipitation is 20%.
Sunday
Isolated showers. Widespread haze. Mostly sunny, with a high near 85. East wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers. Widespread haze. Partly cloudy, with a low around 81. East wind 11 to 13 mph. Chance of precipitation is 10%.
Monday
Widespread haze. Mostly sunny, with a high near 85. East wind 14 to 17 mph, with gusts as high as 24 mph.
Monday Night
Widespread haze. Partly cloudy, with a low around 81. East wind around 11 mph.
Tuesday
Widespread haze before noon. Mostly sunny, with a high near 85. East wind 13 to 17 mph, with gusts as high as 24 mph.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 81. Chance of precipitation is 40%.
Wednesday
Scattered showers. Partly sunny, with a high near 84. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 81.
Thursday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Catano PR
18.47°N 66.1°W (Elev. 0 ft)
18.47°N 66.1°W (Elev. 0 ft)
4:02 am AST Jul 3, 2026
7am AST Jul 3, 2026-6pm AST Jul 9, 2026



