Record Warmth for the Central and West; Active Weather for Alaska and Hawaii

High pressure from the west coast to the southeast will bring above normal temperatures to the area. A developing storm will bring heavy snow, blizzard conditions and bitterly cold temperatures to Alaska this weekend. Heavy rain and flooding expected in the lower elevations of Hawaii and blizzard conditions are expected in the Big Island Summits this weekend.
Read More...

En Español

Hazardous Weather Conditions

Small Craft Advisory until December 3, 06:00 PM EST

For More Weather Information:

New York, NY Local Forecast Office

4NM ESE Riverhead NY

Marine Point Forecast

[NOTICE]

Today

WNW 15kt
1-2ft
Tonight

WNW 8kt
< 1ft
Saturday

Light Wind
< 1ft
Saturday
Night
W 6kt
1ft
Sunday

Light Wind
< 1ft
Sunday
Night
SSE 8kt
< 1ft
Monday

SSW 22kt
< 1ft
Monday
Night
SW 27kt
< 1ft
Tuesday

WNW 12kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 5:58 am EST Dec 3, 2021
Forecast Valid: 9am EST Dec 3, 2021-6pm EST Dec 9, 2021

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

Synopsis: ANZ300-032330- 610 AM EST Fri Dec 3 2021 .Synopsis for the Long Island Waters and New York Harbor... Brief high pressure builds in today behind a departing cold front. Two areas of weak low pressure pass by on Saturday, followed by high pressure building in Saturday night through Sunday. A frontal system impacts the region Sunday night through Monday night. High pressure returns for Tuesday with another storm moving in for Wednesday. $$

Today

WNW wind 12 to 15 kt, with gusts as high as 23 kt. Sunny. Seas 1 to 2 ft.

Tonight

WNW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

Saturday Night

W wind around 6 kt becoming NNW after midnight. Partly cloudy. Seas around 1 ft.

Sunday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Sunday Night

ESE wind 5 to 8 kt becoming SSE after midnight. Showers likely, mainly after 1am. Seas 1 ft or less.

Monday

S wind 8 to 11 kt becoming SSW 17 to 22 kt. Winds could gust as high as 32 kt. A chance of showers. Seas 1 ft or less.

Monday Night

SW wind 22 to 27 kt becoming WNW 16 to 21 kt in the evening. Winds could gust as high as 39 kt. Showers likely. Seas 1 ft or less.

Tuesday

WNW wind 9 to 12 kt decreasing to 5 to 8 kt in the afternoon. Winds could gust as high as 21 kt. Mostly 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.