Hazardous Weather Conditions

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Buffalo, NY Local Forecast Office

20NM NNE Irondequoit NY

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

      High: 74 °F
      Water: 63 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds less than 5 kt becoming SE around 6 kt after midnight. A chance of showers and thunderstorms between 4am and 5am, then a slight chance of showers.   Waves 1 ft or less.

      Low: 70 °F

      ⇑SE 6kt
      < 1ft

    • Thursday

      Thursday:W wind around 6 kt. A slight chance of showers before 8am, then a slight chance of showers and thunderstorms between 8am and 2pm.   Waves 1 ft or less.

      High: 75 °F

      W 6kt
      < 1ft

    • Thursday Night

      Thursday Night:SW wind around 6 kt becoming W after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 70 °F

      W 6kt
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

      High: 75 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:Variable winds less than 5 kt becoming S around 6 kt after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 70 °F

      ⇑S 6kt
      < 1ft

    • Saturday

      Saturday:SE wind around 7 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

      High: 78 °F

      E 7kt
      < 1ft

    • Saturday Night

      Saturday Night:ESE wind 8 to 11 kt becoming S after midnight. A chance of showers.   Waves 1 ft or less.

      Low: 72 °F

      S 11kt
      < 1ft

    • Sunday

      Sunday:SW wind around 10 kt becoming W in the afternoon. A chance of showers, with thunderstorms also possible after 2pm.   Waves around 1 ft.

      High: 77 °F

      SW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:36 am EDT Jul 9, 2025
Forecast Valid: 11am EDT Jul 9, 2025-6pm EDT Jul 15, 2025

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Detailed Forecast

Today
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.
Tonight
Variable winds less than 5 kt becoming SE around 6 kt after midnight. A chance of showers and thunderstorms between 4am and 5am, then a slight chance of showers. Waves 1 ft or less.
Thursday
W wind around 6 kt. A slight chance of showers before 8am, then a slight chance of showers and thunderstorms between 8am and 2pm. Waves 1 ft or less.
Thursday Night
SW wind around 6 kt becoming W after midnight. Partly cloudy. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Friday Night
Variable winds less than 5 kt becoming S around 6 kt after midnight. Partly cloudy. Waves 1 ft or less.
Saturday
SE wind around 7 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.
Saturday Night
ESE wind 8 to 11 kt becoming S after midnight. A chance of showers. Waves 1 ft or less.
Sunday
SW wind around 10 kt becoming W in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Waves around 1 ft.

Winds and waves higher in and near thunderstorms.


*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: 10:36 am EDT Jul 9, 2025
Forecast Valid: 11am EDT Jul 9, 2025-6pm EDT Jul 15, 2025
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