| NWS Forecast for: San Juan and Vicinity Issued by: National Weather Service San Juan, PR Last Update: 501 PM AST Sat Jul 12 2025 |  |
Tonight: Partly cloudy with isolated showers. Hazy. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent. Sunday: Partly cloudy with isolated showers. Hazy. Highs around 90. East winds 10 to 15 mph. Chance of rain 20 percent. Sunday Night: Partly cloudy with scattered showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 40 percent. Monday: Partly cloudy in the morning, then becoming mostly cloudy. Scattered showers. Highs around 91. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. Monday Night: Partly cloudy with isolated showers in the evening, then variably cloudy with scattered showers after midnight. Lows around 82. East winds 10 to 15 mph. Chance of rain 50 percent. Tuesday: Mostly cloudy with numerous showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 91. Chance of rain 60 percent. Tuesday Night: Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. Wednesday: Variably cloudy with scattered showers in the morning, then cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 91. Chance of rain 70 percent. Wednesday Night: Variably cloudy with scattered showers with isolated thunderstorms. Lows around 82. Chance of rain 50 percent. Thursday: Partly cloudy with isolated showers. Highs around 91. Temperature falling in the afternoon. Chance of rain 20 percent. Thursday Night: Clear. Lows around 82. Friday: Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 20 percent. Friday Night: Clear. Lows around 82. Saturday: Partly cloudy with isolated showers in the morning, then sunny in the afternoon. Highs around 92. Temperature falling in the afternoon. Chance of rain less than 20 percent. | |
| Zone Forecast: San Juan and Vicinity | |
Visit your local NWS office at: https://www.weather.gov/sju |