Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

33°F

1°C

Humidity 64%
Wind Speed W 6 mph
Barometer 29.99 in (1016.1 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 4 Dec 2:56 am EST
Extended Forecast for

Lattingtown NY

  • Overnight

    Overnight: Mostly clear, with a low around 31. Southwest wind around 9 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 40. Wind chill values between 25 and 30. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 40 °F

    Partly Sunny
    then
    Decreasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. Wind chill values between 10 and 15. Blustery, with a northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph.

    Low: 20 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: A 20 percent chance of light snow after 4pm.  Increasing clouds, with a high near 34. Wind chill values between 10 and 20. North wind around 6 mph becoming south in the afternoon.

    High: 34 °F

    Sunny then
    Slight Chance
    Light Snow

  • Friday Night

    Friday Night: A chance of snow before 10pm, then a chance of rain and snow between 10pm and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 30. Light and variable wind becoming north around 5 mph after midnight.  Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Saturday Night

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

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 31. Southwest wind around 9 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 40. Wind chill values between 25 and 30. Breezy, with a west wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Thursday Night
Mostly clear, with a low around 20. Wind chill values between 10 and 15. Blustery, with a northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 34 mph.
Friday
A 20 percent chance of light snow after 4pm. Increasing clouds, with a high near 34. Wind chill values between 10 and 20. North wind around 6 mph becoming south in the afternoon.
Friday Night
A chance of snow before 10pm, then a chance of rain and snow between 10pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 30. Light and variable wind becoming north around 5 mph after midnight. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 31.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Lattingtown NY
 40.89°N 73.6°W (Elev. 98 ft)
2:27 am EST Dec 4, 2025
3am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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