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Buffalo, NY Local Forecast Office

15NM NW Irondequoit NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 60 °F
Water: 63 °F
ESE 9kt
1ft
Tonight
Low: 58 °F
ESE 10kt⇓
< 1ft
Columbus Day
High: 64 °F
W 8kt
< 1ft
Monday Night
Low: 61 °F
S 7kt
< 1ft
Tuesday
High: 65 °F
SW 13kt
< 1ft
Tuesday Night
Low: 58 °F
WSW 15kt
2-3ft
Wednesday
High: 61 °F
WNW 13kt
1-2ft
Wednesday Night
Low: 52 °F
NW 15kt
1-2ft
Thursday
High: 56 °F
N 13kt⇓
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: 1:57 pm EDT Oct 11, 2026
Forecast Valid: 2pm EDT Oct 11, 2026-6pm EDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ESE wind around 9 kt. A chance of rain, mainly after 5pm. Waves around 1 ft.

Tonight

ESE wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of rain before midnight. Waves 1 ft or less.

Columbus Day

W wind 5 to 8 kt. Mostly cloudy. Waves 1 ft or less.

Monday Night

S wind 5 to 7 kt becoming SSW after midnight. A chance of showers, mainly after 5am. Waves 1 ft or less.

Tuesday

SW wind 10 to 13 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. Waves 1 ft or less.

Tuesday Night

WSW wind around 15 kt becoming WNW 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 13 kt. Partly sunny. Waves 1 to 2 ft.

Wednesday Night

NW wind 12 to 15 kt. Mostly cloudy. Waves 1 to 2 ft.

Thursday

N wind 10 to 13 kt becoming NE 7 to 10 kt 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 58 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.