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.

Fair

61°F

16°C

Humidity 60%
Wind Speed SE 6 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 15 Oct 4:56 pm EDT
Extended Forecast for

Lattingtown NY

  • Tonight

    Tonight: Showers likely, mainly after 5am. Increasing clouds, with a low around 54. Southeast wind 3 to 7 mph. Chance of precipitation is 60%.

    Low: 54 °F

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers before 2pm, then showers likely and possibly a thunderstorm after 5pm. High near 74. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 5am, then showers likely. Low around 47. Northwest wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers

  • Saturday

    Saturday: Showers likely before 8am. Cloudy through mid morning, then gradual clearing, with a steady temperature around 50. North wind around 16 mph. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. North wind 8 to 13 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly after 5am. Increasing clouds, with a low around 54. Southeast wind 3 to 7 mph. Chance of precipitation is 60%.
Friday
Showers before 2pm, then showers likely and possibly a thunderstorm after 5pm. High near 74. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 5am, then showers likely. Low around 47. Northwest wind 10 to 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely before 8am. Cloudy through mid morning, then gradual clearing, with a steady temperature around 50. North wind around 16 mph. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 39. North wind 8 to 13 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lattingtown NY
 40.89°N 73.6°W (Elev. 98 ft)
Last Update:
2:36 pm EDT Oct 15, 2026
Forecast Valid:
5pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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