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Dorothea Bay, VI - Saint Thomas Island Marine Weather Forecast

Station CHAV3 - 9751639 - Charlotte Amalie, VI

July 3, 2026 1:30 pm ADT
Location: 18.335N 64.92W
Wind Direction: ESE (120°)
Wind Speed: 13.0 knots
Wind Gust: 18.1 knots
Atmospheric Pressure: 30.04 in (1017.2 mb)
Air Temperature: 86.4°F (30.2°C)


This Afternoon - 88°F
Jul 03, 2026
18 mph E
Isolated Rain Showers
Isolated rain showers before 3pm, then haze and isolated rain showers. Mostly sunny, with a high near 88. East wind around 18 mph.
Tonight - 80°F
Jul 03, 2026
17 to 21 mph E
Haze
Haze and scattered rain showers. Partly cloudy, with a low around 80. East wind 17 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Independence Day - 88°F
Jul 04, 2026
21 mph E
Haze
Haze before 9am, then haze and isolated rain showers. Sunny, with a high near 88. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday Night - 80°F
Jul 04, 2026
21 mph E
Haze
Haze before 9pm, then haze and isolated rain showers. Mostly clear, with a low around 80. East wind around 21 mph, with gusts as high as 26 mph.
Sunday - 88°F
Jul 05, 2026
21 mph E
Haze
Haze and isolated rain showers. Sunny, with a high near 88. East wind around 21 mph, with gusts as high as 26 mph.
Sunday Night - 80°F
Jul 05, 2026
18 to 22 mph E
Haze
Haze and isolated rain showers. Partly cloudy, with a low around 80. East wind 18 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday - 88°F
Jul 06, 2026
22 mph E
Haze then Scattered Showers And Thunderstorms
Haze and isolated rain showers before noon, then scattered showers and thunderstorms. Mostly sunny, with a high near 88. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday Night - 80°F
Jul 06, 2026
22 mph E
Haze
Haze and isolated rain showers. Partly cloudy, with a low around 80. East wind around 22 mph, with gusts as high as 28 mph.
Tuesday - 88°F
Jul 07, 2026
22 mph E
Haze then Chance Showers And Thunderstorms
Haze and isolated rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. East wind around 22 mph. Chance of precipitation is 60%.
Tuesday Night - 80°F
Jul 07, 2026
21 to 24 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 80. Chance of precipitation is 50%.
Wednesday - 88°F
Jul 08, 2026
24 mph E
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.
Wednesday Night - 80°F
Jul 08, 2026
22 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 80.
Thursday - 88°F
Jul 09, 2026
22 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 88.
Thursday Night - 82°F
Jul 09, 2026
21 to 24 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 82.

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