


NWS Forecast for: 20NM NNE Irondequoit NY Lake Ontario Issued by: National Weather Service Buffalo, NY Last Update: 7:36 pm EDT Jun 30, 2025 | ![]() |
Tonight: S wind 7 to 10 kt. Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Waves 1 ft or less. Tuesday: WSW wind around 13 kt. A slight chance of showers before 8am. Waves 1 to 2 ft. Tuesday Night: W wind around 11 kt. Partly cloudy. Waves 1 to 2 ft. Wednesday: W wind 9 to 11 kt. Sunny. Waves around 1 ft. Wednesday Night: WSW wind 9 to 12 kt. A chance of showers and thunderstorms after 2am. Waves around 1 ft. Thursday: W wind around 12 kt. A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Waves 1 to 2 ft. Thursday Night: WNW wind 9 to 12 kt becoming NNW after midnight. Mostly clear. Waves around 1 ft. Independence Day: NNW wind around 6 kt becoming WSW in the afternoon. Sunny. Waves 1 ft or less. Friday Night: SSW wind around 7 kt. Partly cloudy. Waves 1 ft or less. | |
Marine Point Forecast: 43.54°N 77.47°W Associated Zone Forecast which includes this point | |
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