| NWS Forecast for: San Juan and Vicinity Issued by: National Weather Service San Juan, PR Last Update: 243 PM AST Mon Jun 1 2026 |  |
| Tonight: Partly cloudy with isolated showers. Hazy. Lows around 80. Southeast winds 10 to 15 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: Mostly clear in the evening, then becoming partly cloudy. Isolated showers. Hazy. Lows around 80. East winds 10 to 15 mph. Chance of rain 20 percent. Wednesday: Partly cloudy with isolated showers. Highs around 91. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Wednesday Night: Variably cloudy with scattered showers. Lows around 80. Southeast winds 5 to 10 mph. 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. Sunday Night: Partly cloudy with isolated showers. Lows around 80. Chance of rain less than 20 percent. Monday: Breezy. Partly cloudy with isolated showers. 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 |