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.

Mostly Cloudy

32°F

0°C

Humidity 56%
Wind Speed N 12 mph
Barometer 30.08 in (1019.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 8 Dec 3:56 am EST
Extended Forecast for

Mamaroneck NY

  • Today

    Today: Partly sunny, with a temperature falling to around 25 by 8am. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 29 mph.

    High: 28 °F⇓

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Wind chill values between 10 and 15. North wind 6 to 8 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 33. Wind chill values between 10 and 20. Light and variable wind becoming south 5 to 8 mph in the afternoon.

    High: 33 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Wind chill values between 20 and 25. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a temperature falling to around 25 by 8am. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 16. Wind chill values between 10 and 15. North wind 6 to 8 mph.
Tuesday
Increasing clouds, with a high near 33. Wind chill values between 10 and 20. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 31. Wind chill values between 20 and 25. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 37.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 26.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mamaroneck NY
 40.93°N 73.73°W (Elev. 0 ft)
Last Update:
1:04 am EST Dec 8, 2025
Forecast Valid:
4am EST Dec 8, 2025-6pm EST Dec 14, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation