Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

13NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]

Overnight
Low: 19 °F
Water: 45 °F
⇑S 11kt
1-2ft
Friday
High: 32 °F
SSW 14kt
< 1ft
Friday Night
Low: 29 °F
SSW 15kt
1ft
Saturday
High: 38 °F
WSW 20kt
4ft
Saturday Night
Low: 29 °F
W 20kt⇓
5ft
Sunday
High: 31 °F
NE 12kt
1-2ft
Sunday Night
Low: 20 °F
N 16kt
2-3ft
Monday
High: 25 °F
NNW 15kt
3ft
Monday Night
Low: 21 °F
SSW 16kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:36 pm EST Dec 4, 2025
Forecast Valid: 11pm EST Dec 4, 2025-6pm EST Dec 11, 2025

View Nearby Observations

Detailed Forecast

Overnight

Variable winds less than 5 kt becoming S 6 to 11 kt after midnight. Mostly cloudy. Waves 1 to 2 ft.

Friday

SSW wind 10 to 14 kt. Mostly sunny. Waves 1 ft or less.

Friday Night

SSW wind 11 to 15 kt. Increasing clouds. Waves around 1 ft.

Saturday

SSW wind 16 to 20 kt becoming W in the afternoon. A chance of snow showers. Waves 2 ft building to 4 ft.

Saturday Night

W wind 17 to 20 kt becoming NW 12 to 15 kt after midnight. A chance of snow showers. Waves 5 ft subsiding to 3 ft.

Sunday

N wind 10 to 12 kt becoming ENE in the morning. Snow showers likely, mainly after 1pm. Waves 1 to 2 ft.

Sunday Night

NNE wind 13 to 16 kt becoming N after midnight. A chance of snow showers. Waves 2 to 3 ft.

Monday

NNW wind 11 to 15 kt becoming WNW in the afternoon. Mostly sunny. Waves 3 ft subsiding to 1 ft.

Monday Night

W wind 12 to 16 kt becoming SSW after midnight. Mostly cloudy. Waves around 1 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.