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Magens Bay, T - St. Thomas Marine Weather Forecast

Station CHAV3 - 9751639 - Charlotte Amalie, VI

July 8, 2025 1:48 pm ADT
Location: 18.335N 64.92W
Wind Direction: E (90°)
Wind Speed: 8.9 knots
Wind Gust: 15.9 knots
Atmospheric Pressure: 30.09 in (1018.8 mb)
Water Temperature: 84.7°F (29.3°C)


This Afternoon - 86°F
Jul 08, 2025
21 mph E
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 86. East wind around 21 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tonight - 78°F
Jul 08, 2025
18 to 24 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 78. East wind 18 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday - 87°F
Jul 09, 2025
21 to 25 mph E
Scattered Rain Showers then Sunny
Scattered rain showers before noon. Sunny, with a high near 87. East wind 21 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Wednesday Night - 79°F
Jul 09, 2025
22 mph E
Scattered Rain Showers
Scattered rain showers. Partly cloudy, with a low around 79. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday - 87°F
Jul 10, 2025
22 mph E
Haze
Haze and scattered rain showers. Mostly sunny, with a high near 87. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday Night - 79°F
Jul 10, 2025
22 mph E
Haze
Haze and isolated rain showers. Partly cloudy, with a low around 79. East wind around 22 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Friday - 87°F
Jul 11, 2025
18 to 22 mph E
Haze
Haze and isolated rain showers. Mostly sunny, with a high near 87. East wind 18 to 22 mph, with gusts as high as 28 mph.
Friday Night - 79°F
Jul 11, 2025
18 to 23 mph E
Haze
Haze and isolated rain showers. Partly cloudy, with a low around 79. East wind 18 to 23 mph.
Saturday - 86°F
Jul 12, 2025
18 mph E
Haze
Haze and isolated rain showers. Mostly sunny, with a high near 86. East wind around 18 mph.
Saturday Night - 79°F
Jul 12, 2025
16 mph ENE
Haze
Haze and isolated rain showers. Partly cloudy, with a low around 79.
Sunday - 86°F
Jul 13, 2025
16 mph E
Haze
Haze and scattered rain showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Sunday Night - 78°F
Jul 13, 2025
14 to 17 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 78. Chance of precipitation is 50%.
Monday - 86°F
Jul 14, 2025
17 mph ESE
Scattered Rain Showers
Scattered rain showers. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Monday Night - 78°F
Jul 14, 2025
16 to 20 mph E
Scattered Rain Showers
Scattered rain showers. Mostly cloudy, with a low around 78.

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