Station MISP4 - 9759938 - Mona Island, PR
December 5, 2025 3:00 am ASTLocation: 18.09N 67.939W
Atmospheric Pressure: 29.99 in (1015.5 mb)
Pressure Tendency: -0.04 in (-1.3 mb)
Air Temperature: 73.6°F (23.1°C)
Water Temperature: 84.6°F (29.2°C)
Overnight - 81°F
Dec 05, 2025
8 to 13 mph E
Mostly Clear
Mostly clear, with a low around 81. East wind 8 to 13 mph.
Friday - 84°F
Dec 05, 2025
8 to 12 mph E
Sunny
Sunny, with a high near 84. East wind 8 to 12 mph.
Friday Night - 81°F
Dec 05, 2025
9 to 13 mph ENE
Scattered Rain Showers then Mostly Clear
Scattered rain showers between 9pm and midnight. Mostly clear, with a low around 81. East northeast wind 9 to 13 mph. Chance of precipitation is 30%.
Saturday - 84°F
Dec 06, 2025
6 to 12 mph ENE
Sunny then Isolated Rain Showers
Isolated rain showers after noon. Sunny, with a high near 84. East northeast wind 6 to 12 mph.
Saturday Night - 81°F
Dec 06, 2025
10 to 14 mph E
Scattered Rain Showers
Scattered rain showers. Partly cloudy, with a low around 81. East wind 10 to 14 mph. Chance of precipitation is 30%.
Sunday - 84°F
Dec 07, 2025
9 mph E
Sunny
Sunny, with a high near 84. East wind around 9 mph.
Sunday Night - 81°F
Dec 07, 2025
10 to 15 mph E
Clear
Clear, with a low around 81. East wind 10 to 15 mph, with gusts as high as 21 mph.
Monday - 84°F
Dec 08, 2025
7 to 10 mph ESE
Sunny
Sunny, with a high near 84. East southeast wind 7 to 10 mph.
Monday Night - 81°F
Dec 08, 2025
10 mph ESE
Clear
Clear, with a low around 81. East southeast wind around 10 mph.
Tuesday - 84°F
Dec 09, 2025
10 mph ESE
Sunny
Sunny, with a high near 84.
Tuesday Night - 81°F
Dec 09, 2025
10 mph E
Clear
Clear, with a low around 81.
Wednesday - 84°F
Dec 10, 2025
10 to 17 mph E
Sunny
Sunny, with a high near 84.
Wednesday Night - 81°F
Dec 10, 2025
13 to 20 mph E
Clear
Clear, with a low around 81.
Thursday - 84°F
Dec 11, 2025
13 to 18 mph E
Sunny then Isolated Rain Showers
Isolated rain showers after noon. Sunny, with a high near 84.