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10NM S Portsmouth NH

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:14 am EST Dec 5, 2024
Forecast Valid: 12pm EST Dec 5, 2024-6pm EST Dec 11, 2024

This Afternoon

W wind 10 to 15 kt, with gusts as high as 25 kt. A chance of rain showers before 3pm, then a chance of rain and snow showers. Seas around 2 ft.

Tonight

W wind around 20 kt, with gusts as high as 30 kt. Mostly clear. Seas 3 to 4 ft.

Friday

WNW wind 15 to 20 kt, with gusts as high as 30 kt. Sunny. Seas 1 to 2 ft.

Friday Night

W wind 10 to 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas around 1 ft.

Saturday

WNW wind around 10 kt. Mostly sunny. Seas around 1 ft.

Saturday Night

WNW wind 5 to 10 kt becoming WSW after midnight. Mostly cloudy. Seas around 1 ft.

Sunday

SW wind 5 to 10 kt. A chance of snow showers before 1pm. Seas around 1 ft.

Sunday Night

SW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Monday

WSW wind around 10 kt becoming SSW in the afternoon. Showers likely. Seas around 1 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.