Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Hazardous Weather Conditions

For More Weather Information:

Buffalo, NY Local Forecast Office

4NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]

Wednesday
High: 55 °F
Water: 46 °F
⇑WSW 21kt
2ft

Gale Warning
Wednesday Night
Low: 36 °F
WSW 25kt
2-3ft

Gale Warning
Thanksgiving Day
High: 40 °F
WSW 28kt
4ft

Gale Warning
Thursday Night
Low: 33 °F
W 26kt
6ft

Gale Warning
Friday
High: 37 °F
WNW 26kt
6-7ft

Gale Warning
Friday Night
Low: 31 °F
WNW 22kt⇓
5ft
Saturday
High: 36 °F
WNW 12kt
1-2ft
Saturday Night
Low: 31 °F
⇑SSE 12kt
< 1ft
Sunday
High: 42 °F
S 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: 3:36 am EST Nov 26, 2025
Forecast Valid: 3am EST Nov 26, 2025-6pm EST Dec 2, 2025

View Nearby Observations

Detailed Forecast

Wednesday

Variable winds less than 5 kt becoming WSW 16 to 21 kt in the morning. Winds could gust as high as 29 kt. Showers, mainly between 1pm and 4pm. Waves 1 ft or less building to 2 ft.

Wednesday Night

WSW wind 22 to 25 kt, with gusts as high as 37 kt. A chance of rain and snow showers before 11pm, then snow showers between 11pm and 4am, then a chance of rain and snow showers after 4am. Waves 2 to 3 ft.

Thanksgiving Day

WSW wind around 28 kt, with gusts as high as 41 kt. A chance of rain and snow showers before 7am, then a slight chance of snow showers between 7am and 1pm, then a chance of rain and snow showers after 1pm. Waves around 4 ft.

Thursday Night

W wind around 26 kt, with gusts as high as 39 kt. Snow showers, mainly after 7pm. Waves 4 ft building to 6 ft.

Friday

WNW wind 24 to 26 kt, with gusts as high as 33 kt. Snow showers, mainly before 1pm. Waves 6 to 7 ft.

Friday Night

WNW wind 19 to 22 kt decreasing to 15 to 18 kt after midnight. Winds could gust as high as 29 kt. A chance of snow showers. Waves 5 ft subsiding to 3 ft.

Saturday

WNW wind 8 to 12 kt becoming WSW in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

Saturday Night

S wind 6 to 9 kt becoming SSE 9 to 12 kt after midnight. Snow showers likely. Waves 1 ft or less.

Sunday

S wind around 16 kt, with gusts as high as 24 kt. Rain and snow showers likely, becoming all rain after 1pm. 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.