7-Day Forecast 18.21°N 67.14°W (Text-Only)
NWS Forecast for: Mayaguez PR
Issued by: National Weather Service San Juan, PR
Last Update: 4:08 pm AST May 28, 2024




Overnight: Isolated showers. Partly cloudy, with a low around 75. East wind around 6 mph. Chance of precipitation is 10%.

Wednesday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 88. Heat index values as high as 103. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night: Isolated showers before 9pm, then isolated showers after midnight. Partly cloudy, with a low around 75. East wind around 6 mph. Chance of precipitation is 20%.

Thursday: Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 87. Heat index values as high as 103. East wind 3 to 7 mph. Chance of precipitation is 60%.

Thursday Night: Isolated showers. Partly cloudy, with a low around 76. East wind 3 to 7 mph. Chance of precipitation is 10%.

Friday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 88. Southeast wind 6 to 13 mph. Chance of precipitation is 50%.

Friday Night: Scattered showers. Mostly cloudy, with a low around 76. East southeast wind 3 to 6 mph. Chance of precipitation is 50%.

Saturday: Scattered showers. Partly sunny, with a high near 88. East wind 3 to 5 mph. Chance of precipitation is 50%.

Saturday Night: Scattered showers. Partly cloudy, with a low around 77. East wind 8 to 11 mph. Chance of precipitation is 30%.

Sunday: Mostly sunny, with a high near 87.

Sunday Night: Partly cloudy, with a low around 77.

Monday: Scattered showers. Partly sunny, with a high near 87. Chance of precipitation is 40%.

Monday Night: Scattered showers. Mostly cloudy, with a low around 77. Chance of precipitation is 50%.

Tuesday: Showers likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.



Mayaguez PR
 18.21°N 67.14°W (Elev. 66 ft)

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