| NWS Forecast for: San Juan and Vicinity Issued by: National Weather Service San Juan, PR Last Update: 243 AM AST Mon Jun 1 2026 | |
| Today: Partly cloudy, then becoming sunny late this morning, then becoming variably cloudy, then becoming sunny late. Isolated showers this morning, then scattered showers this afternoon. Hazy. Highs around 93. Southeast winds 15 to 20 mph. Chance of rain 30 percent. Tonight: Mostly clear in the evening, then becoming partly cloudy. Isolated showers. Hazy. Lows around 80. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Tuesday: Sunny. Isolated showers in the morning. Hazy. Highs around 92. Southeast winds 15 to 20 mph. Chance of rain 20 percent. Tuesday Night: Clear, hazy. Lows around 80. East winds 10 to 15 mph. Wednesday: Partly cloudy with isolated showers. Highs around 91. East winds 15 to 20 mph. Chance of rain 20 percent. Wednesday Night: Variably cloudy with scattered showers. Lows around 80. Chance of rain 40 percent. Thursday: Partly cloudy with isolated showers. Hazy. Highs around 91. Chance of rain 20 percent. Thursday Night: Clear, hazy. Lows around 80. Friday: Partly cloudy with isolated showers in the morning, then sunny in the afternoon. Hazy. Highs around 91. Chance of rain 20 percent. Friday Night: Partly cloudy with isolated showers. Hazy. Lows around 80. Chance of rain less than 20 percent. Saturday: Partly cloudy with isolated showers. Highs around 91. Chance of rain 20 percent. Saturday Night: Partly cloudy with isolated showers. Lows around 80. Chance of rain less than 20 percent. Sunday: Sunny in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 90. Chance of rain 20 percent. | |
| Zone Forecast: San Juan and Vicinity | |
Visit your local NWS office at: https://www.weather.gov/sju |