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

East Hampton Town Airport (KJPX)

Lat: 40.96°NLon: 72.25°WElev: 55ft.

Overcast

40°F

4°C

Humidity 95%
Wind Speed W 6 mph
Barometer 29.75 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 11 Jan 11:15 am EST
Extended Forecast for

Northwest Harbor NY

  • Today

    Today: A chance of rain before 1pm, then a slight chance of rain and snow showers after 4pm. Cloudy early, then gradual clearing, with a temperature falling to around 39 by 5pm. West wind 7 to 14 mph. Chance of precipitation is 40%.

    High: 43 °F⇓

    Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 30. Wind chill values between 15 and 25. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 39. Wind chill values between 20 and 30. West wind 9 to 17 mph, with gusts as high as 28 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West wind around 10 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43. West wind 8 to 10 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 45.

    High: 45 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 1am. Cloudy, with a low around 32.

    Low: 32 °F

    Cloudy then
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain before 1pm, then a slight chance of rain and snow showers after 4pm. Cloudy early, then gradual clearing, with a temperature falling to around 39 by 5pm. West wind 7 to 14 mph. Chance of precipitation is 40%.
Tonight
A slight chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 10pm. Partly cloudy, with a low around 30. Wind chill values between 15 and 25. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 39. Wind chill values between 20 and 30. West wind 9 to 17 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 33. West wind around 10 mph.
Tuesday
Sunny, with a high near 43. West wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Cloudy, with a high near 45.
Wednesday Night
A 30 percent chance of rain after 1am. Cloudy, with a low around 32.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 38.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Northwest Harbor NY
 41.03°N 72.21°W (Elev. 46 ft)
Last Update:
1:40 am EST Jan 11, 2026
Forecast Valid:
11am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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