Station CLBP4 - 9752235 - Culebra, PR
August 18, 2026 7:48 am ADTLocation: 18.301N 65.302W
Atmospheric Pressure: 30.01 in (1016.1 mb)
Water Temperature: 85.1°F (29.5°C)
Today - 92°F
Aug 18, 2026
14 to 17 mph E
Scattered Rain Showers
Scattered rain showers. Mostly sunny, with a high near 92. Heat index values as high as 105. East wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tonight - 81°F
Aug 18, 2026
15 to 18 mph E
Chance Showers And Thunderstorms
Isolated rain showers before midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 81. East wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday - 92°F
Aug 19, 2026
12 to 18 mph SE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 92. Heat index values as high as 106. Southeast wind 12 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night - 81°F
Aug 19, 2026
14 to 20 mph ESE
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. East southeast wind 14 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Thursday - 92°F
Aug 20, 2026
20 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 92. East wind around 20 mph, with gusts as high as 26 mph.
Thursday Night - 82°F
Aug 20, 2026
15 to 21 mph E
Clear
Clear, with a low around 82. East wind 15 to 21 mph, with gusts as high as 28 mph.
Friday - 92°F
Aug 21, 2026
16 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 92. East wind around 16 mph, with gusts as high as 23 mph.
Friday Night - 81°F
Aug 21, 2026
18 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 81. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday - 92°F
Aug 22, 2026
18 mph E
Scattered Rain Showers
Scattered rain showers. Mostly sunny, with a high near 92. East wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night - 81°F
Aug 22, 2026
18 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 81.
Sunday - 92°F
Aug 23, 2026
17 mph E
Scattered Rain Showers
Scattered rain showers. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Sunday Night - 82°F
Aug 23, 2026
17 to 21 mph E
Scattered Rain Showers
Scattered rain showers. Partly cloudy, with a low around 82. Chance of precipitation is 30%.
Monday - 92°F
Aug 24, 2026
21 mph E
Scattered Rain Showers
Scattered rain showers. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Monday Night - 81°F
Aug 24, 2026
18 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 81.