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: 11:39 pm AST Sep 24, 2024




Overnight: Mostly clear, with a low around 77. Light east wind.

Wednesday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 91. Heat index values as high as 109. East wind around 5 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night: Scattered showers before 9pm. Mostly cloudy during the early evening, then becoming clear, with a low around 75. East wind 5 to 7 mph. Chance of precipitation is 40%.

Thursday: Showers likely and possibly a thunderstorm, mainly after noon. Increasing clouds, with a high near 91. Heat index values as high as 109. East wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 60%.

Thursday Night: Isolated showers before 9pm. Mostly clear, with a low around 76. East northeast wind 3 to 7 mph. Chance of precipitation is 20%.

Friday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 91. East northeast wind 6 to 8 mph. Chance of precipitation is 60%.

Friday Night: Partly cloudy, with a low around 79. Calm wind becoming east northeast around 6 mph after midnight.

Saturday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 92. Southeast wind around 7 mph. Chance of precipitation is 60%.

Saturday Night: Partly cloudy, with a low around 79. East wind 3 to 5 mph.

Sunday: Showers likely after noon. Mostly sunny, with a high near 90. Chance of precipitation is 60%.

Sunday Night: Partly cloudy, with a low around 80.

Monday: Showers likely. Mostly sunny, with a high near 91. Chance of precipitation is 60%.

Monday Night: Partly cloudy, with a low around 79.

Tuesday: Mostly sunny, with a high near 91.



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

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