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7-Day Zone Forecast for Mayaguez and Vicinity (Text-Only)
NWS Forecast for: Mayaguez and Vicinity
Issued by: National Weather Service San Juan, PR
Last Update: 243 PM AST Thu Jun 11 2026


Tonight: Partly cloudy with scattered showers this evening, then clear after midnight. Lows around 80. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent.

Friday: Partly cloudy in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 94. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent.

Friday Night: Partly cloudy. Scattered showers in the evening. Lows around 80. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

Saturday: Partly cloudy in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 93. East winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 40 percent.

Saturday Night: Clear. Lows around 80. East winds 5 to 10 mph with gusts up to 30 mph.

Sunday: Sunny in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 93. Chance of rain 40 percent.

Sunday Night: Partly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.

Monday: Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 93. Chance of rain 40 percent.

Monday Night: Partly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.

Tuesday: Partly cloudy in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 94. Chance of rain 40 percent.

Tuesday Night: Partly cloudy. Lows around 80.

Wednesday: Sunny in the morning, then variably cloudy with scattered showers in the afternoon. Highs around 91. Chance of rain 40 percent.

Wednesday Night: Clear. Lows around 80.

Thursday: Partly cloudy in the morning, then mostly cloudy with scattered showers in the afternoon. Highs around 92. Chance of rain 50 percent.







Zone Forecast: Mayaguez and Vicinity

Visit your local NWS office at: https://www.weather.gov/sju