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

66°F

19°C

Humidity 59%
Wind Speed S 3 mph
Barometer 29.92 in (1012.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 May 11:56 pm EDT
Extended Forecast for

Lattingtown NY

  • Overnight

    Overnight: A chance of sprinkles. Mostly cloudy early, then becoming mostly clear, with a low around 61. Southwest wind 10 to 14 mph.

    Low: 61 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: Sunny, with a high near 87. West wind 6 to 9 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. South wind 5 to 7 mph becoming light and variable.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 80. East wind 7 to 11 mph becoming southeast in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. South wind 7 to 9 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 60%.

    High: 92 °F

    Sunny then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

Detailed Forecast

Overnight
A chance of sprinkles. Mostly cloudy early, then becoming mostly clear, with a low around 61. Southwest wind 10 to 14 mph.
Sunday
Sunny, with a high near 87. West wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 60. South wind 5 to 7 mph becoming light and variable.
Monday
Sunny, with a high near 80. East wind 7 to 11 mph becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 61. South wind 7 to 9 mph.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Mostly cloudy, with a high near 68.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lattingtown NY
 40.89°N 73.62°W (Elev. 52 ft)
Last Update:
2:24 pm EDT May 16, 2026
Forecast Valid:
12am EDT May 17, 2026-6pm EDT May 23, 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