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.

Snow

32°F

0°C

Humidity 94%
Wind Speed NE 10 G 23 mph
Barometer 29.80 in
Dewpoint 30°F (-1°C)
Visibility 0.75 mi
Wind Chill24°F (-4°C)
Last update 22 Feb 8:15 pm EST
Extended Forecast for

Greenport NY

Coastal Flood Advisory February 23, 11:00am until February 23, 06:00pm
Blizzard Warning February 22, 08:29pm until February 23, 06:00pm
Coastal Flood Warning February 22, 10:00pm until February 23, 06:00am
Click here for hazard details and duration
Coastal Flood Advisory
Blizzard Warning
Coastal Flood Warning
  •  
    Blizzard Warning February 22, 08:29pm until February 23, 06:00pm

    NOW until 6:00pm Mon

    Blizzard Warning

  • Tonight

    Low: 29 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: Snow, mainly before 4pm. The snow could be heavy at times. Areas of blowing snow. High near 33. Wind chill values between 15 and 20. Very windy, with a north wind 38 to 43 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 23. Wind chill values between 10 and 15. Windy, with a northwest wind 20 to 28 mph.

    Low: 23 °F

    Chance Snow
    and Windy
    then Mostly
    Cloudy and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Northwest wind 11 to 15 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 22. West wind 5 to 9 mph becoming south after midnight.

    Low: 22 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Rain and snow likely before noon, then a chance of rain between noon and 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Areas of blowing snow after 10pm. Low around 29. Wind chill values between 15 and 20. Very windy, with a northeast wind 26 to 31 mph increasing to 36 to 41 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 11 to 17 inches possible.
Monday
Snow, mainly before 4pm. The snow could be heavy at times. Areas of blowing snow. High near 33. Wind chill values between 15 and 20. Very windy, with a north wind 38 to 43 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday Night
A 30 percent chance of snow before 7pm. Mostly cloudy, with a low around 23. Wind chill values between 10 and 15. Windy, with a northwest wind 20 to 28 mph.
Tuesday
Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Northwest wind 11 to 15 mph.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 22. West wind 5 to 9 mph becoming south after midnight.
Wednesday
Rain and snow likely before noon, then a chance of rain between noon and 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Thursday Night
Rain likely. Cloudy, with a low around 31. Chance of precipitation is 70%.
Friday
A chance of snow before 7am, then a chance of rain between 7am and noon. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenport NY
 41.11°N 72.37°W (Elev. 46 ft)
Last Update:
5:56 pm EST Feb 22, 2026
Forecast Valid:
8pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation