Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

For More Weather Information:

New York, NY Local Forecast Office

13NM SSW Riverhead NY

Marine Point Forecast

[NOTICE]

Today
WNW 13kt
4ft

Small Craft Advisory
Tonight
⇑W 15kt
3-4ft

Small Craft Advisory
Thursday
⇑W 23kt
4ft

Small Craft Advisory
Thursday Night
NW 26kt⇓
4ft
Friday
SSW 10kt
2ft
Friday Night
SW 10kt
2ft
Saturday
W 11kt
2ft
Saturday Night
W 10kt
2ft
Sunday
NNW 11kt
2ft

Associated Zone Forecast which includes this point

Last Update: 3:11 am EST Dec 3, 2025
Forecast Valid: 10am EST Dec 3, 2025-6pm EST Dec 9, 2025

View Nearby Observations

Detailed Forecast

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

Today

WNW wind 9 to 13 kt. Sunny. Seas around 4 ft.

Tonight

W wind 6 to 9 kt increasing to 12 to 15 kt after midnight. Mostly clear. Seas 3 to 4 ft.

Thursday

W wind 15 to 18 kt increasing to 20 to 23 kt in the afternoon. Winds could gust as high as 30 kt. Increasing clouds. Seas around 4 ft.

Thursday Night

NW wind 21 to 26 kt becoming N 13 to 18 kt. Winds could gust as high as 34 kt. Mostly clear. Seas 4 ft subsiding to 2 ft.

Friday

N wind 7 to 10 kt becoming SSW in the afternoon. Increasing clouds. Seas around 2 ft.

Friday Night

SW wind 7 to 10 kt becoming NNW after midnight. A chance of light rain. Seas around 2 ft.

Saturday

N wind 6 to 11 kt becoming W in the afternoon. A chance of light rain before 1pm. Seas around 2 ft.

Saturday Night

W wind around 10 kt becoming NW after midnight. Mostly cloudy. Seas around 2 ft.

Sunday

NNW wind 9 to 11 kt. Partly sunny. Seas around 2 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.