Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

13NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind 5 to 8 kt becoming SE 10 to 13 kt after midnight. Snow, mainly after 3am.   Waves 1 ft or less.

      Low: 28 °F
      Water: 45 °F

      ⇑SE 13kt
      < 1ft

    • Tuesday

      Tuesday:SE wind 9 to 12 kt becoming SSW 6 to 9 kt. Snow showers, mainly before 10am.   Waves 1 ft or less.

      High: 36 °F

      SE 12kt⇓
      < 1ft

    • Tuesday Night

      Tuesday Night:N wind 11 to 14 kt becoming W after midnight. A chance of snow showers, mainly before 1am.   Waves 1 to 2 ft.

      Low: 31 °F

      W 14kt
      1-2ft

    • Wednesday

      Wednesday:SW wind 15 to 20 kt. A slight chance of snow showers after 1pm.   Waves 2 to 3 ft.

      High: 37 °F

      SW 20kt
      2-3ft

    • Wednesday Night

      Wednesday Night:SW wind 22 to 26 kt becoming W after midnight. Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 4am, then snow showers likely after 4am.   Waves 3 ft building to 7 ft.

      Low: 26 °F

      WSW 26kt
      Waves Building7ft

    • Thursday

      Thursday:WNW wind 25 to 28 kt. Snow showers, mainly before 1pm.   Waves 8 to 9 ft.

      High: 31 °F

      WNW 28kt
      8-9ft

    • Thursday Night

      Thursday Night:WNW wind 18 to 23 kt becoming WSW 11 to 16 kt. Mostly cloudy. Waves 7 ft subsiding to 2 ft.

      Low: 21 °F

      WNW 23kt⇓
      7ftWaves Subsiding

    • Friday

      Friday:SSW wind 14 to 16 kt. Partly sunny. Waves 1 to 2 ft.

      High: 31 °F

      SSW 16kt
      1-2ft

    • Friday Night

      Friday Night:SSW wind 13 to 15 kt. Mostly cloudy. Waves around 1 ft.

      Low: 29 °F

      SSW 15kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:36 pm EST Dec 1, 2025
Forecast Valid: 8pm EST Dec 1, 2025-6pm EST Dec 8, 2025

View Nearby Observations

Detailed Forecast

Tonight
S wind 5 to 8 kt becoming SE 10 to 13 kt after midnight. Snow, mainly after 3am. Waves 1 ft or less.
Tuesday
SE wind 9 to 12 kt becoming SSW 6 to 9 kt. Snow showers, mainly before 10am. Waves 1 ft or less.
Tuesday Night
N wind 11 to 14 kt becoming W after midnight. A chance of snow showers, mainly before 1am. Waves 1 to 2 ft.
Wednesday
SW wind 15 to 20 kt. A slight chance of snow showers after 1pm. Waves 2 to 3 ft.
Wednesday Night
SW wind 22 to 26 kt becoming W after midnight. Snow showers before 10pm, then snow showers, possibly mixed with rain between 10pm and 4am, then snow showers likely after 4am. Waves 3 ft building to 7 ft.
Thursday
WNW wind 25 to 28 kt. Snow showers, mainly before 1pm. Waves 8 to 9 ft.
Thursday Night
WNW wind 18 to 23 kt becoming WSW 11 to 16 kt. Mostly cloudy. Waves 7 ft subsiding to 2 ft.
Friday
SSW wind 14 to 16 kt. Partly sunny. Waves 1 to 2 ft.
Friday Night
SSW wind 13 to 15 kt. Mostly cloudy. Waves around 1 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: 43.41°N 77.68°W
Last Update: 6:36 pm EST Dec 1, 2025
Forecast Valid: 8pm EST Dec 1, 2025-6pm EST Dec 8, 2025
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