Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

4NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]

Today
High: 36 °F
Water: 45 °F
ESE 10kt
< 1ft
Tonight
Low: 27 °F
N 9kt
1ft
Wednesday
High: 37 °F
⇑SW 16kt
< 1ft
Wednesday Night
Low: 23 °F
W 19kt
1-2ft
Thursday
High: 30 °F
NW 22kt
6ft
Thursday Night
Low: 16 °F
NW 17kt⇓
5ft
Friday
High: 30 °F
SSW 12kt
< 1ft
Friday Night
Low: 25 °F
SSW 10kt
< 1ft
Saturday
High: 35 °F
WSW 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:36 am EST Dec 2, 2025
Forecast Valid: 6am EST Dec 2, 2025-6pm EST Dec 8, 2025

View Nearby Observations

Detailed Forecast

Today

ESE wind 5 to 10 kt becoming NNW in the afternoon. Snow, mainly before 1pm. Waves 1 ft or less.

Tonight

N wind 6 to 9 kt becoming WSW after midnight. A chance of snow showers, mainly before 10pm. Waves around 1 ft.

Wednesday

SW wind 9 to 12 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 22 kt. Increasing clouds. Waves 1 ft or less.

Wednesday Night

SW wind 16 to 19 kt becoming W after midnight. Winds could gust as high as 26 kt. Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 4am, then snow showers after 4am. Waves 1 to 2 ft.

Thursday

NW wind 20 to 22 kt, with gusts as high as 29 kt. Snow showers likely, mainly before 1pm. Waves 4 ft building to 6 ft.

Thursday Night

NW wind 14 to 17 kt becoming WSW 9 to 12 kt in the evening. Winds could gust as high as 25 kt. A slight chance of snow showers after 1am. Waves 5 ft subsiding to 1 ft.

Friday

SSW wind 10 to 12 kt. Partly sunny. Waves 1 ft or less.

Friday Night

SSW wind 8 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Saturday

SSW wind 11 to 15 kt becoming WSW in the afternoon. A chance of snow showers. Waves 1 ft or less.

The water temperature off Rochester is 47 degrees.

*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.