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Portsmouth, VA - Naval Shipyard Marine Weather Forecast

Today - 45°F
Dec 16, 2025
2 to 6 mph SW
Sunny
Sunny, with a high near 45. Southwest wind 2 to 6 mph.
Tonight - 30°F
Dec 16, 2025
2 to 6 mph S
Mostly Clear
Mostly clear, with a low around 30. South wind 2 to 6 mph.
Wednesday - 54°F
Dec 17, 2025
7 to 14 mph SW
Mostly Sunny
Mostly sunny, with a high near 54. Southwest wind 7 to 14 mph.
Wednesday Night - 35°F
Dec 17, 2025
2 to 6 mph NE
Mostly Cloudy
Mostly cloudy, with a low around 35. Northeast wind 2 to 6 mph.
Thursday - 60°F
Dec 18, 2025
3 to 8 mph SE
Partly Sunny then Slight Chance Light Rain
A slight chance of rain after 1pm. Partly sunny, with a high near 60. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.
Thursday Night - 54°F
Dec 18, 2025
8 to 16 mph S
Light Rain
Rain. Mostly cloudy, with a low around 54. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday - 57°F
Dec 19, 2025
13 to 16 mph W
Light Rain
Rain before 1pm. Mostly sunny, with a high near 57. Chance of precipitation is 90%.
Friday Night - 30°F
Dec 19, 2025
5 to 12 mph NW
Mostly Clear
Mostly clear, with a low around 30.
Saturday - 50°F
Dec 20, 2025
3 to 7 mph SE
Sunny
Sunny, with a high near 50.
Saturday Night - 39°F
Dec 20, 2025
7 mph SW
Mostly Clear
Mostly clear, with a low around 39.
Sunday - 58°F
Dec 21, 2025
9 mph W
Mostly Sunny
Mostly sunny, with a high near 58.
Sunday Night - 35°F
Dec 21, 2025
7 mph NW
Partly Cloudy then Slight Chance Light Rain
A slight chance of rain after 1am. Partly cloudy, with a low around 35.
Monday - 50°F
Dec 22, 2025
9 mph N
Slight Chance Light Rain
A slight chance of rain before 1pm. Mostly sunny, with a high near 50.
Monday Night - 39°F
Dec 22, 2025
6 mph N
Partly Cloudy
Partly cloudy, with a low around 39.

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