HomeForecastsSaint Thomas Island ForecastsCharlotte Amalie, VI - St. Thomas Island Marine Weather

Charlotte Amalie, VI - St. Thomas Island Marine Weather Forecast

Station CHAV3 - 9751639 - Charlotte Amalie, VI

June 20, 2025 7:48 pm ADT
Location: 18.335N 64.92W
Wind Direction: NE (50°)
Wind Speed: 8.0 knots
Wind Gust: 11.1 knots
Atmospheric Pressure: 30.05 in (1017.7 mb)
Water Temperature: 84.4°F (29.1°C)


Tonight - 78°F
Jun 20, 2025
18 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 78. East wind around 18 mph. Chance of precipitation is 20%.
Saturday - 85°F
Jun 21, 2025
15 to 18 mph E
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 85. East wind 15 to 18 mph. Chance of precipitation is 40%.
Saturday Night - 78°F
Jun 21, 2025
14 to 17 mph E
Scattered Rain Showers
Scattered rain showers. Partly cloudy, with a low around 78. East wind 14 to 17 mph. Chance of precipitation is 40%.
Sunday - 85°F
Jun 22, 2025
16 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 85. East wind around 16 mph. Chance of precipitation is 20%.
Sunday Night - 78°F
Jun 22, 2025
16 to 20 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 78. East wind 16 to 20 mph, with gusts as high as 25 mph.
Monday - 86°F
Jun 23, 2025
20 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 86. East wind around 20 mph. Chance of precipitation is 20%.
Monday Night - 79°F
Jun 23, 2025
18 to 23 mph E
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Mostly cloudy, with a low around 79. East wind 18 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Tuesday - 86°F
Jun 24, 2025
22 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 86. East wind around 22 mph.
Tuesday Night - 79°F
Jun 24, 2025
22 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 79. East wind around 22 mph, with gusts as high as 28 mph.
Wednesday - 86°F
Jun 25, 2025
23 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 86.
Wednesday Night - 78°F
Jun 25, 2025
18 to 23 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 78.
Thursday - 86°F
Jun 26, 2025
20 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 86.
Thursday Night - 78°F
Jun 26, 2025
21 mph E
Isolated Rain Showers
Isolated rain showers. Partly cloudy, with a low around 78.
Friday - 86°F
Jun 27, 2025
21 mph E
Isolated Rain Showers
Isolated rain showers. Mostly sunny, with a high near 86.

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