Threemile Harbor, New York Weather
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Weather Forecast for Threemile Harbor, New York : Suffolk County
Issued: 5:36 am EST Feb 5, 2025 Latitude: 41.0159332 Longitude: -72.1795229 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Thursday Friday Saturday Sunday Monday Tuesday
Mostly Cloudy on Today 30% chance of snow on Tonight 100% chance of rain & snow on Thursday Mostly Sunny on Friday 30% chance of snow on Saturday 60% chance of rain on Sunday Mostly Sunny on Monday 40% chance of snow on Tuesday
High: 32°F Low: 27°F High: 41°F High: 23°F High: 36°F High: 43°F High: 34°F High: 34°F
Low: 39°F Low: 29°F Low: 31°F Low: 28°F Low: 28°F  
Mostly Cloudy Snow Rain & Snow Mostly Sunny Snow Rain Mostly Sunny Snow
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Current Conditions at
MONTAUK - (KMTP)
28°
Feels like 17°F
Clear
as of 5:54 AM EST
Rel. Humidity: 46%
Dew Point: 10°F
Pressure: 30.33 in.
Wind Data
13 MPH
Gust: 22 MPH
330° Northwest
Current Conditions at
GROTON - (KGON)
23°
Feels like 11°F
Clear
as of 5:56 AM EST
Rel. Humidity: 53%
Dew Point: 9°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
13 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
WESTHAMPTON BEACH - (KFOK)
28°
Mostly Cloudy
as of 5:53 AM EST
Rel. Humidity: 58%
Dew Point: 16°F
Visibility: 10 Miles
Pressure: 30.34 in.
Flight Rule: VFR
Wind Data
8 MPH
350° North
Cloud Level(s): Broken at 11000ft
Current Conditions at
WESTERLY STATE ARPT - (KWST)
23°
Clear
as of 5:53 AM EST
Rel. Humidity: 49%
Dew Point: 7°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
5 MPH
Cloud Level(s): Clear
Mostly Cloudy on Today Today... Mostly cloudy, then gradually becoming sunny, with a high near 32. Wind chill values between 15 and 25. Northwest wind 7 to 14 mph.
30% chance of snow Tonight Tonight... A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 27. Calm wind becoming southeast 5 to 7 mph after midnight.
100% chance of rain & snow Thursday Thursday... Snow before 10am, then rain. High near 41. Wind chill values between 20 and 30. East wind 9 to 18 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a steady temperature around 39. West wind 9 to 15 mph.
Mostly Sunny on Friday Friday... Mostly sunny, with a steady temperature around 39. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 29.
30% chance of snow Saturday Saturday... A 30 percent chance of snow after 4pm. Partly sunny, with a high near 36.
90% chance of freezing rain & snow Saturday Night Saturday Night... Snow, possibly mixed with freezing rain before midnight, then rain and snow, possibly mixed with freezing rain. Low around 31. Chance of precipitation is 90%.
60% chance of rain Sunday Sunday... Rain likely before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 28.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 34.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 28.
40% chance of snow Tuesday Tuesday... A 40 percent chance of snow. Mostly cloudy, with a high near 34.
Current Radar Image


Sun Almanac for Threemile Harbor, New York
Sunrise: 06:55 AM
Sunset: 5:11 PM
Civil Sunrise:06:26 AM
Civil Sunset: 5:40 PM
Nautical Sunrise: 05:53 AM
Nautical Sunset: 6:12 PM
Astro Sunrise: 05:21 AM
Astro Sunset: 6:44 PM
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