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 and Breezy

30°F

-1°C

Humidity 41%
Wind Speed W 21 G 37 mph
Barometer 29.63 in (1004.2 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 30 Dec 9:56 am EST
Extended Forecast for

Mamaroneck NY

Wind Advisory December 30, 10:36am until December 30, 06:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 10:36am until December 30, 06:00pm

    NOW until 6:00pm Tue

    Wind Advisory

  • Today

    High: 31 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. West wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. Wind chill values between 15 and 25. Southwest wind 11 to 14 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 24. Southwest wind around 11 mph.

    Low: 24 °F

    Chance Snow

  • New Year's Day

    New Year's Day: A 20 percent chance of snow before 1pm. Mostly sunny, with a steady temperature around 26. Northwest wind 11 to 14 mph.

    High: 26 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 31. Wind chill values between 15 and 20. Breezy, with a west wind 20 to 22 mph, with gusts as high as 41 mph.
Tonight
Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. West wind 14 to 17 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 32. Wind chill values between 15 and 25. Southwest wind 11 to 14 mph.
Wednesday Night
A 40 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 24. Southwest wind around 11 mph.
New Year's Day
A 20 percent chance of snow before 1pm. Mostly sunny, with a steady temperature around 26. Northwest wind 11 to 14 mph.
Thursday Night
Mostly clear, with a low around 19.
Friday
Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mamaroneck NY
 40.95°N 73.73°W (Elev. 7 ft)
Last Update:
1:04 am EST Dec 30, 2025
Forecast Valid:
10am EST Dec 30, 2025-6pm EST Jan 5, 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