Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Hazardous Weather Conditions

Small Craft Advisory until December 4, 10:00 PM EST

For More Weather Information:

Buffalo, NY Local Forecast Office

22NM WNW Irondequoit NY

Marine Point Forecast

[NOTICE]

Thursday
High: 31 °F
Water: 43 °F
WNW 22kt
5-6ft

Small Craft Advisory
Thursday Night
Low: 16 °F
NW 16kt⇓
4ft

Small Craft Advisory
Friday
High: 31 °F
SSW 10kt
< 1ft
Friday Night
Low: 25 °F
SSW 9kt
< 1ft
Saturday
High: 37 °F
WSW 16kt
< 1ft
Saturday Night
Low: 26 °F
W 12kt
2ft
Sunday
High: 31 °F
N 10kt
2ft
Sunday Night
Low: 17 °F
N 9kt
2ft
Monday
High: 24 °F
NW 9kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:36 am EST Dec 4, 2025
Forecast Valid: 3am EST Dec 4, 2025-6pm EST Dec 10, 2025

View Nearby Observations

Detailed Forecast

Thursday

WNW wind 19 to 22 kt, with gusts as high as 32 kt. Snow showers, mainly before 5pm. Waves 5 to 6 ft.

Thursday Night

NW wind 11 to 16 kt becoming W 5 to 8 kt in the evening. A chance of snow showers, mainly before 7pm. Waves 4 ft subsiding to 1 ft or less.

Friday

SSW wind around 10 kt. Partly sunny. Waves 1 ft or less.

Friday Night

SSW wind around 9 kt. A slight chance of snow showers after 1am. Waves 1 ft or less.

Saturday

SSW wind 11 to 16 kt becoming WSW in the afternoon. Winds could gust as high as 22 kt. Snow showers likely before 2pm, then a chance of rain and snow showers between 2pm and 4pm, then a chance of snow showers after 4pm. Waves 1 ft or less.

Saturday Night

W wind 8 to 12 kt becoming WNW after midnight. A chance of snow showers, mainly after 1am. Waves around 2 ft.

Sunday

N wind 7 to 10 kt. Snow showers likely, mainly after 1pm. Waves around 2 ft.

Sunday Night

N wind 7 to 9 kt. A chance of snow showers. Waves around 2 ft.

Monday

N wind 6 to 9 kt becoming W in the afternoon. Mostly sunny. Waves 1 to 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.