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National Weather Service Forecast for: San Juan, Puerto Rico  

Updated: 3:10 am AST Jun 15, 2025 

Hazardous Weather Outlook
 

Today

Today: Scattered showers, mainly after 3pm.  Partly sunny, with a high near 86. East wind around 15 mph.  Chance of precipitation is 50%.
High: 86 °F
Tonight

Tonight: Showers likely and possibly a thunderstorm before midnight, then scattered showers between midnight and 3am, then showers likely and possibly a thunderstorm after 3am.  Widespread haze before 9pm. Increasing clouds, with a low around 77. East wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Low: 77 °F
Monday

Monday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 89. East wind 9 to 14 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
High: 89 °F
Monday
Night
Monday Night: Scattered showers.  Partly cloudy, with a low around 77. East wind 7 to 9 mph.  Chance of precipitation is 30%.
Low: 77 °F
Tuesday

Tuesday: Scattered showers.  Partly sunny, with a high near 89. East wind 11 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.
High: 89 °F
Tuesday
Night
Tuesday Night: Scattered showers.  Partly cloudy, with a low around 77. East wind around 11 mph.  Chance of precipitation is 30%.
Low: 77 °F
Wednesday

Wednesday: Scattered showers.  Partly sunny, with a high near 90. East wind 13 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.
High: 90 °F
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 77. East wind around 11 mph.
Low: 77 °F
Scattered
Showers
Showers
Likely
Showers
Likely
Scattered
Showers
Scattered
Showers
Scattered
Showers
Scattered
Showers
Partly Cloudy

National Weather Service Forecast Details

 

 

 

MARIA

 

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