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Lake Montauk, NY Marine Weather Forecast

Station MTKN6 - 8510560 - Montauk, NY

December 31, 2025 7:00 pm EST
Location: 41.048N 71.959W
Atmospheric Pressure: 29.76 in (1007.8 mb)
Pressure Tendency: +0.03 in (+1.1 mb)
Air Temperature: 31.1°F (-0.5°C)
Water Temperature: 35.6°F (2.0°C)


Tonight - 27°F
Dec 31, 2025
12 to 17 mph SW
Very Light Snow
Snow after 10pm. Mostly cloudy. Low around 27, with temperatures rising to around 35 overnight. Wind chill values as low as 23. Southwest wind 12 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
New Year's Day - 37°F
Jan 01, 2026
17 to 22 mph W
Chance Snow Showers then Partly Sunny
A chance of snow showers before 10am. Partly sunny. High near 37, with temperatures falling to around 26 in the afternoon. Wind chill values as low as 12. West wind 17 to 22 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible.
Thursday Night - 22°F
Jan 01, 2026
14 to 18 mph W
Partly Cloudy
Partly cloudy. Low around 22, with temperatures rising to around 24 overnight. Wind chill values as low as 10. West wind 14 to 18 mph, with gusts as high as 30 mph.
Friday - 32°F
Jan 02, 2026
15 mph W
Mostly Sunny
Mostly sunny, with a high near 32. Wind chill values as low as 12. West wind around 15 mph.
Friday Night - 27°F
Jan 02, 2026
13 mph W
Partly Cloudy
Partly cloudy, with a low around 27. West wind around 13 mph.
Saturday - 33°F
Jan 03, 2026
8 to 12 mph W
Mostly Sunny
Mostly sunny, with a high near 33.
Saturday Night - 28°F
Jan 03, 2026
7 mph NW
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after 1am. Mostly cloudy, with a low around 28.
Sunday - 35°F
Jan 04, 2026
7 to 12 mph N
Slight Chance Light Snow then Mostly Sunny
A slight chance of snow before 7am. Mostly sunny, with a high near 35.
Sunday Night - 23°F
Jan 04, 2026
12 mph NW
Mostly Clear
Mostly clear, with a low around 23.
Monday - 35°F
Jan 05, 2026
10 mph NW
Mostly Sunny
Mostly sunny, with a high near 35.
Monday Night - 29°F
Jan 05, 2026
8 mph W
Slight Chance Light Snow
A slight chance of snow after 7pm. Mostly cloudy, with a low around 29.
Tuesday - 40°F
Jan 06, 2026
9 mph W
Slight Chance Light Snow
A slight chance of snow before 7am, then a slight chance of rain and snow. Partly sunny, with a high near 40.
Tuesday Night - 35°F
Jan 06, 2026
8 mph SW
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 35.
Wednesday - 43°F
Jan 07, 2026
10 mph SW
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 43.

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