For More Weather Information:

8NM WSW Hyannis MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 7:18 pm EST Jan 11, 2026
Forecast Valid: 2am EST Jan 12, 2026-6pm EST Jan 18, 2026

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

Monday

W wind 12 to 15 kt decreasing to 9 to 12 kt in the afternoon. Winds could gust as high as 29 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

WSW wind 6 to 8 kt. Partly cloudy. Seas 1 ft or less.

Tuesday

SW wind 6 to 8 kt. Sunny. Seas 1 ft or less.

Tuesday Night

SSW wind 5 to 9 kt. Mostly cloudy. Seas 1 ft or less.

Wednesday

SW wind 8 to 10 kt. A slight chance of rain after 11am. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of rain. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming WSW 5 to 8 kt in the morning. A chance of rain. Seas 1 ft or less.

Thursday Night

WNW wind 7 to 12 kt becoming N in the evening. Winds could gust as high as 21 kt. Rain likely before 1am, then snow likely. Seas 1 ft or less.

Friday

NNW wind 9 to 13 kt becoming WNW in the afternoon. Winds could gust as high as 22 kt. A chance of snow. 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.