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Buffalo, NY Local Forecast Office

20NM NNE Irondequoit NY

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:NNW wind around 7 kt. Snow showers.   Waves 1 ft or less.

      High: 16 °F
      Water: 36 °F

      NNW 7kt
      < 1ft

    • Tonight

      Tonight:NE wind 6 to 9 kt becoming SE 10 to 13 kt after midnight. Snow showers likely, mainly before 10pm.   Waves 1 ft or less.

      Low: 15 °F

      ⇑SE 13kt
      < 1ft

    • Sunday

      Sunday:ESE wind 17 to 19 kt. Snow, mainly after noon. The snow could be heavy at times.   Waves 2 ft building to 4 ft.

      High: 21 °F

      ESE 19kt
      Waves Building4ft

    • Sunday Night

      Sunday Night:E wind around 19 kt becoming NE after midnight. Snow. The snow could be heavy at times.   Waves 4 to 5 ft.

      Low: 15 °F

      E 19kt
      4-5ft

    • Monday

      Monday:N wind 17 to 20 kt becoming WNW 21 to 24 kt in the afternoon. Snow showers.   Waves 3 ft building to 5 ft.

      High: 22 °F

      ⇑WNW 24kt
      Waves Building5ft

    • Monday Night

      Monday Night:NW wind 25 to 27 kt becoming W after midnight. Snow showers likely before 1am.   Waves 7 ft building to 9 ft.

      Low: 14 °F

      W 27kt
      Waves Building9ft

    • Tuesday

      Tuesday:WSW wind 24 to 26 kt. A chance of snow showers.   Waves 9 ft subsiding to 7 ft.

      High: 22 °F

      WSW 26kt
      9ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:W wind 18 to 22 kt becoming WNW after midnight. A chance of snow showers.   Waves 7 ft subsiding to 5 ft.

      Low: 15 °F

      W 22kt
      7ftWaves Subsiding

    • Wednesday

      Wednesday:NW wind around 18 kt becoming W in the afternoon. A chance of snow showers.   Waves around 4 ft.

      High: 20 °F

      W 18kt
      4ft


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 pm EST Jan 24, 2026
Forecast Valid: 4pm EST Jan 24, 2026-6pm EST Jan 31, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon
NNW wind around 7 kt. Snow showers. Waves 1 ft or less.
Tonight
NE wind 6 to 9 kt becoming SE 10 to 13 kt after midnight. Snow showers likely, mainly before 10pm. Waves 1 ft or less.
Sunday
ESE wind 17 to 19 kt. Snow, mainly after noon. The snow could be heavy at times. Waves 2 ft building to 4 ft.
Sunday Night
E wind around 19 kt becoming NE after midnight. Snow. The snow could be heavy at times. Waves 4 to 5 ft.
Monday
N wind 17 to 20 kt becoming WNW 21 to 24 kt in the afternoon. Snow showers. Waves 3 ft building to 5 ft.
Monday Night
NW wind 25 to 27 kt becoming W after midnight. Snow showers likely before 1am. Waves 7 ft building to 9 ft.
Tuesday
WSW wind 24 to 26 kt. A chance of snow showers. Waves 9 ft subsiding to 7 ft.
Tuesday Night
W wind 18 to 22 kt becoming WNW after midnight. A chance of snow showers. Waves 7 ft subsiding to 5 ft.
Wednesday
NW wind around 18 kt becoming W in the afternoon. A chance of snow showers. Waves around 4 ft.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 43.54°N 77.47°W
Last Update: 3:36 pm EST Jan 24, 2026
Forecast Valid: 4pm EST Jan 24, 2026-6pm EST Jan 31, 2026
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