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

28°F

-2°C

Humidity 85%
Wind Speed W 5 mph
Barometer 29.77 in (1008.9 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill22°F (-6°C)
Last update 26 Feb 4:56 am EST
Extended Forecast for

Mamaroneck NY

  • Today

    Today: A slight chance of snow between 1pm and 4pm. Increasing clouds, with a high near 38. Wind chill values between 20 and 30. Northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 20%.

    High: 38 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 23. North wind around 6 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 39. Wind chill values between 25 and 35. Calm wind becoming south around 6 mph in the afternoon.

    High: 39 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. South wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Southwest wind around 7 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 31.

    Low: 31 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 37.

    High: 37 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow. Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

Detailed Forecast

Today
A slight chance of snow between 1pm and 4pm. Increasing clouds, with a high near 38. Wind chill values between 20 and 30. Northwest wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 23. North wind around 6 mph.
Friday
Sunny, with a high near 39. Wind chill values between 25 and 35. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 31. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 44. Southwest wind around 7 mph.
Saturday Night
Increasing clouds, with a low around 31.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 37.
Sunday Night
Partly cloudy, with a low around 19.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31.
Wednesday
A 50 percent chance of rain. Mostly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mamaroneck NY
 40.95°N 73.73°W (Elev. 7 ft)
Last Update:
5:06 am EST Feb 26, 2026
Forecast Valid:
5am EST Feb 26, 2026-6pm EST Mar 4, 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