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Buffalo, NY Local Forecast Office

15NM NW Irondequoit NY

Marine Point Forecast

[NOTICE]

Today
High: 61 °F
Water: 63 °F
ESE 10kt
< 1ft
Tonight
Low: 57 °F
ESE 10kt⇓
< 1ft
Columbus Day
High: 64 °F
⇑W 7kt
< 1ft
Monday Night
Low: 60 °F
⇑S 8kt
< 1ft
Tuesday
High: 70 °F
SW 12kt
< 1ft
Tuesday Night
Low: 55 °F
W 15kt
2-3ft
Wednesday
High: 59 °F
WNW 11kt
1-2ft
Wednesday Night
Low: 51 °F
NW 12kt
1-2ft
Thursday
High: 58 °F
N 12kt
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: 7:57 am EDT Oct 11, 2026
Forecast Valid: 8am EDT Oct 11, 2026-6pm EDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

Today

ESE wind 8 to 10 kt. Rain likely, mainly after 5pm. Waves 1 ft or less.

Tonight

ESE wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Rain, mainly before 11pm. Waves 1 ft or less.

Columbus Day

Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. Partly sunny. Waves 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming S 5 to 8 kt in the evening. A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Waves 1 ft or less.

Tuesday

SW wind around 12 kt. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. Waves 1 ft or less.

Tuesday Night

W wind around 15 kt becoming NNW after midnight. Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Waves 2 to 3 ft.

Wednesday

WNW wind around 11 kt. Mostly cloudy. Waves 1 to 2 ft.

Wednesday Night

NW wind around 12 kt. Mostly cloudy. Waves 1 to 2 ft.

Thursday

N wind 10 to 12 kt becoming ENE in the afternoon. Mostly sunny. Waves 1 to 2 ft.

The water temperature off Rochester is 63 degrees, and the water
temperature at the central lake buoy is 57 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.