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

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

34°F

1°C

Humidity 54%
Wind Speed SW 5 mph
Barometer 30.09 in (1019.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 12 Jan 10:56 pm EST
Extended Forecast for

Lattingtown NY

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 35. Southwest wind around 10 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Southwest wind 8 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southwest wind around 11 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Cloudy, with a high near 47. Southwest wind 6 to 8 mph.

    High: 47 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Cloudy, with a low around 33. Light and variable wind becoming west around 6 mph after midnight.

    Low: 33 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of rain before 1pm. Mostly cloudy, with a temperature falling to around 34 by 5pm.

    High: 41 °F⇓

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 35. Southwest wind around 10 mph.
Tuesday
Mostly sunny, with a high near 44. Southwest wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 39. Southwest wind around 11 mph.
Wednesday
A 20 percent chance of showers. Cloudy, with a high near 47. Southwest wind 6 to 8 mph.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 33. Light and variable wind becoming west around 6 mph after midnight.
Thursday
A 40 percent chance of rain before 1pm. Mostly cloudy, with a temperature falling to around 34 by 5pm.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 21.
M.L.King Day
Mostly sunny, with a high near 31.
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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:
5:50 pm EST Jan 12, 2026
Forecast Valid:
11pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
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