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Buffalo, NY Local Forecast Office

25NM ENE Olcott NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 35 °F
Water: 39 °F
W 34kt
13ft

Gale Warning
Tonight
Low: 28 °F
W 30kt⇓
11ft
Monday
High: 37 °F
⇑WSW 27kt
8ft
Monday Night
Low: 35 °F
WSW 23kt
7ft
Tuesday
High: 41 °F
WSW 16kt
4ft
Tuesday Night
Low: 38 °F
⇑SW 22kt
6ft
Wednesday
High: 40 °F
WSW 19kt
5ft
Wednesday Night
Low: 17 °F
⇑N 20kt
3-4ft
Thursday
High: 22 °F
N 20kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:36 pm EST Jan 11, 2026
Forecast Valid: 2pm EST Jan 11, 2026-6pm EST Jan 17, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind 31 to 34 kt. Snow showers likely, mainly before 3pm. Waves around 13 ft.

Tonight

W wind 27 to 30 kt decreasing to 23 to 26 kt after midnight. Cloudy, then gradually becoming partly cloudy. Waves 11 ft subsiding to 7 ft.

Monday

WSW wind 21 to 24 kt increasing to 24 to 27 kt in the afternoon. Winds could gust as high as 38 kt. A chance of snow showers, mainly before 1pm. Waves 6 ft building to 8 ft.

Monday Night

WSW wind 19 to 23 kt. A slight chance of snow showers, mixing with rain after 10pm, then gradually ending. Waves 7 ft subsiding to 5 ft.

Tuesday

WSW wind 11 to 16 kt becoming S in the afternoon. A slight chance of showers. Waves 4 ft subsiding to 2 ft.

Tuesday Night

SW wind 16 to 19 kt increasing to 19 to 22 kt in the evening. Showers likely, mainly before 1am. Waves 2 ft building to 6 ft.

Wednesday

WSW wind 14 to 19 kt. A chance of showers. Waves 5 ft subsiding to 3 ft.

Wednesday Night

WNW wind 14 to 17 kt becoming N 17 to 20 kt in the evening. A chance of rain and snow showers before 1am, then a chance of snow showers. Waves 3 to 4 ft.

Thursday

N wind 17 to 20 kt. A chance of snow showers. Waves 2 to 3 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.