Marine Point Forecast 43.54°N 77.47°W (Text-Only)
NWS Forecast for: 20NM NNE Irondequoit NY
Lake Ontario

Issued by: National Weather Service Buffalo, NY
Last Update: 1:36 am EDT Jun 25, 2025
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  • Wednesday

    Wednesday: WNW wind 5 to 7 kt. Mostly sunny. Waves 1 ft or less.

    High: 68 °F

    Mostly Sunny

  • Wednesday
    Night

    Wednesday Night: Variable winds less than 5 kt becoming ENE 5 to 10 kt in the evening. Partly cloudy. Waves 1 ft or less.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: ENE wind around 14 kt. A chance of showers, with thunderstorms also possible after 2pm.   Waves around 1 ft.

    High: 65 °F

    Chance Showers

  • Thursday
    Night

    Thursday Night: ENE wind 13 to 15 kt. A chance of showers, mainly after 2am.   Waves around 1 ft.

    Low: 62 °F

    Chance Showers

  • Friday

    Friday: ESE wind around 12 kt. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm.   Waves 1 to 2 ft.

    High: 68 °F

    Showers Likely

  • Friday
    Night

    Friday Night: SSE wind around 13 kt becoming SSW after midnight. Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms likely between 8pm and 11pm, then showers likely and possibly a thunderstorm after 11pm.   Waves around 1 ft.

    Low: 64 °F

    T-storms Likely

  • Saturday

    Saturday: WSW wind around 12 kt becoming W in the afternoon. A chance of showers before 2pm.   Waves around 1 ft.

    High: 69 °F

    Chance Showers

  • Saturday
    Night

    Saturday Night: WNW wind around 9 kt. Partly cloudy. Waves 1 ft or less.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: W wind around 7 kt. Mostly sunny. Waves 1 ft or less.

    High: 70 °F

    Mostly Sunny

  • Wednesday: WNW wind 5 to 7 kt. Mostly sunny. Waves 1 ft or less.

    Wednesday Night: Variable winds less than 5 kt becoming ENE 5 to 10 kt in the evening. Partly cloudy. Waves 1 ft or less.

    Thursday: ENE wind around 14 kt. A chance of showers, with thunderstorms also possible after 2pm. Waves around 1 ft.

    Thursday Night: ENE wind 13 to 15 kt. A chance of showers, mainly after 2am. Waves around 1 ft.

    Friday: ESE wind around 12 kt. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Waves 1 to 2 ft.

    Friday Night: SSE wind around 13 kt becoming SSW after midnight. Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms likely between 8pm and 11pm, then showers likely and possibly a thunderstorm after 11pm. Waves around 1 ft.

    Saturday: WSW wind around 12 kt becoming W in the afternoon. A chance of showers before 2pm. Waves around 1 ft.

    Saturday Night: WNW wind around 9 kt. Partly cloudy. Waves 1 ft or less.

    Sunday: W wind around 7 kt. Mostly sunny. 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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