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

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

29°F

-2°C

Humidity 82%
Wind Speed N 6 mph
Barometer 29.89 in (1013.2 mb)
Dewpoint 24°F (-4°C)
Visibility 8.00 mi
Wind Chill23°F (-5°C)
Last update 6 Dec 5:56 am EST
Extended Forecast for

Lattingtown NY

  • Today

    Today: A chance of snow before 9am, then a slight chance of drizzle between 9am and 10am. Mostly cloudy, with a high near 41. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Drizzle/Snow
    then Mostly
    Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West wind around 7 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. Southwest wind 6 to 15 mph becoming northwest after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a steady temperature around 28. North wind 11 to 17 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 37.

    High: 37 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after 1pm. Cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
A chance of snow before 9am, then a slight chance of drizzle between 9am and 10am. Mostly cloudy, with a high near 41. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 30. West wind around 7 mph.
Sunday
Partly sunny, with a high near 41. Northwest wind around 6 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. Southwest wind 6 to 15 mph becoming northwest after midnight.
Monday
Mostly sunny, with a steady temperature around 28. North wind 11 to 17 mph.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Increasing clouds, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 45.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 42.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lattingtown NY
 40.89°N 73.6°W (Elev. 98 ft)
Last Update:
5:44 am EST Dec 6, 2025
Forecast Valid:
6am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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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