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8NM WSW Hyannis MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:18 am EST Dec 31, 2025
Forecast Valid: 6am EST Dec 31, 2025-6pm EST Jan 6, 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

Today

W wind 9 to 11 kt, with gusts as high as 20 kt. Partly sunny. Seas 1 ft or less.

Tonight

WSW wind around 7 kt. Snow. Seas 1 ft or less.

New Year's Day

WNW wind 9 to 13 kt, with gusts as high as 24 kt. Snow showers likely, mainly before 1pm. Seas 1 ft or less.

Thursday Night

WNW wind 11 to 13 kt, with gusts as high as 26 kt. Mostly clear. Seas 1 ft or less.

Friday

W wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

W wind around 9 kt. Mostly clear. Seas 1 ft or less.

Saturday

WNW wind around 9 kt. Sunny. Seas 1 ft or less.

Saturday Night

WNW wind around 6 kt. Mostly cloudy. Seas 1 ft or less.

Sunday

NW wind 5 to 7 kt. Partly sunny. Seas 1 ft or less.

*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.