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.

Light Snow

31°F

-1°C

Humidity 69%
Wind Speed E 6 mph
Barometer 30.54 in (1035.3 mb)
Dewpoint 22°F (-6°C)
Visibility 9.00 mi
Wind Chill25°F (-4°C)
Last update 3 Mar 9:56 am EST
Extended Forecast for

Mamaroneck NY

  • Today

    Today: Snow before 1pm, then rain, possibly mixed with snow between 1pm and 2pm, then rain after 2pm. High near 38. Wind chill values between 25 and 30. East wind around 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Tonight

    Tonight: Rain, mainly before 1am. Low around 35. East wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 47. North wind 3 to 6 mph.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly before 1pm. Cloudy, with a high near 45. Northeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 40. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain Likely

  • Friday

    Friday: A 40 percent chance of rain before 1pm. Cloudy, with a high near 46.

    High: 46 °F

    Chance Rain

  • Friday Night

    Friday Night: Cloudy, with a low around 39.

    Low: 39 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow before 1pm, then rain, possibly mixed with snow between 1pm and 2pm, then rain after 2pm. High near 38. Wind chill values between 25 and 30. East wind around 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, mainly before 1am. Low around 35. East wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 47. North wind 3 to 6 mph.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38. Calm wind.
Thursday
Rain likely, mainly before 1pm. Cloudy, with a high near 45. Northeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely. Cloudy, with a low around 40. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain before 1pm. Cloudy, with a high near 46.
Friday Night
Cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 64.
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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:
4:31 am EST Mar 3, 2026
Forecast Valid:
10am EST Mar 3, 2026-6pm EDT Mar 9, 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