National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

East Hampton Town Airport (KJPX)

Lat: 40.96°NLon: 72.25°WElev: 55ft.

Mostly Cloudy

29°F

-2°C

Humidity 94%
Wind Speed N 18 G 29 mph
Barometer 29.26 in
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 23 Feb 8:35 am EST
Extended Forecast for

Northwest Harbor NY

Coastal Flood Advisory February 23, 11:00am until February 23, 06:00pm
Blizzard Warning February 23, 08:55am until February 23, 06:00pm
Click here for hazard details and duration
Coastal Flood Advisory
Blizzard Warning
  •  
    Blizzard Warning February 23, 08:55am until February 23, 06:00pm

    NOW until 6:00pm Mon

    Blizzard Warning

  • Today

    High: 32 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 22. Wind chill values between 15 and 20. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 37 mph.

    Low: 22 °F

    Chance Snow
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 22. West wind around 6 mph becoming calm.

    Low: 22 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Rain and snow, becoming all rain after 10am, then gradually ending. High near 40. Southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow after 1pm. Partly sunny, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

    Low: 31 °F

    Rain Likely

Detailed Forecast

Today
Snow, mainly before 4pm. The snow could be heavy at times. Areas of blowing snow. High near 32. Wind chill values between 10 and 20. Windy, with a north wind 33 to 38 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 22. Wind chill values between 15 and 20. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 37 mph.
Tuesday
Mostly sunny, with a high near 30. Wind chill values between 10 and 20. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 22. West wind around 6 mph becoming calm.
Wednesday
Rain and snow, becoming all rain after 10am, then gradually ending. High near 40. Southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
A chance of rain and snow after 1pm. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.
Friday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northwest Harbor NY
 41°N 72.22°W (Elev. 82 ft)
Last Update:
1:42 am EST Feb 23, 2026
Forecast Valid:
8am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation