| NWS Forecast for: Eastern Interior Issued by: National Weather Service San Juan, PR Last Update: 243 PM AST Mon Jun 29 2026 | |
| Tonight: Variably cloudy early this evening, then becoming partly cloudy. Isolated showers. Hazy. Lows around 77. East winds 5 to 10 mph. Chance of rain 20 percent. Tuesday: Sunny in the morning, then becoming partly cloudy. Isolated showers. Hazy. Highs around 92. Southeast winds 10 to 15 mph. Chance of rain less than 20 percent. Tuesday Night: Partly cloudy with isolated showers. Hazy. Lows around 77. East winds 5 to 10 mph. Chance of rain 20 percent. Wednesday: Partly cloudy with isolated showers. Hazy. Highs around 91. Temperature falling in the afternoon. East winds 10 to 15 mph. Chance of rain 20 percent. Wednesday Night: Clear, hazy. Lows around 76. East winds 5 to 10 mph. Thursday: Partly cloudy with isolated showers. Highs around 91. Chance of rain 20 percent. Thursday Night: Partly cloudy with isolated showers. Lows around 76. Chance of rain 20 percent. Friday: Sunny in the morning, then becoming partly cloudy. Isolated showers. Highs around 92. Chance of rain 20 percent. Friday Night: Partly cloudy with isolated showers. Lows around 76. Chance of rain less than 20 percent. Independence Day: Partly cloudy with isolated showers in the morning, then sunny in the afternoon. Highs around 92. Chance of rain 20 percent. Saturday Night: Partly cloudy with isolated showers. Lows around 77. Chance of rain less than 20 percent. Sunday: Partly cloudy with isolated showers in the morning, then sunny in the afternoon. Highs around 92. Chance of rain less than 20 percent. Sunday Night: Clear with isolated showers. Lows around 77. Chance of rain less than 20 percent. Monday: Partly cloudy with isolated showers. Highs around 92. Temperature falling in the afternoon. Chance of rain 20 percent. | |
| Zone Forecast: Eastern Interior | |
Visit your local NWS office at: https://www.weather.gov/sju |