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.

Overcast

42°F

6°C

Humidity 63%
Wind Speed W 13 G 23 mph
Barometer 29.89 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 25 Dec 10:35 am EST
Extended Forecast for

Northwest Harbor NY

  • Christmas Day

    Christmas Day: Cloudy early, then gradual clearing, with a temperature rising to near 43 by noon, then falling to around 39 during the remainder of the day. West wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 43 °F⇓

    Gradual
    Clearing

  • Tonight

    Tonight: Mostly clear, with a low around 19. Wind chill values between 10 and 15. North wind around 10 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 29. Wind chill values between 10 and 20. North wind 5 to 9 mph becoming light northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 29 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow. Low around 23. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 33. Northeast wind 6 to 9 mph.

    High: 33 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Rain. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

  • Monday

    Monday: Rain. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Rain

Detailed Forecast

Christmas Day
Cloudy early, then gradual clearing, with a temperature rising to near 43 by noon, then falling to around 39 during the remainder of the day. West wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 19. Wind chill values between 10 and 15. North wind around 10 mph, with gusts as high as 25 mph.
Friday
Increasing clouds, with a high near 29. Wind chill values between 10 and 20. North wind 5 to 9 mph becoming light northeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Snow. Low around 23. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
A 40 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 33. Northeast wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Rain. Low around 33. Chance of precipitation is 80%.
Monday
Rain. High near 47. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 37.
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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:
1:36 am EST Dec 25, 2025
Forecast Valid:
10am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation