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

49°F

9°C

Humidity 50%
Wind Speed NW 15 G 24 mph
Barometer 30.03 in (1017.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 6 Nov 1:56 pm EST
Extended Forecast for

Mamaroneck NY

Frost Advisory November 7, 12:00am until November 7, 08:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Northwest wind 14 to 16 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 37. Northwest wind 5 to 9 mph becoming light west after midnight.

    Low: 37 °F

    Partly Cloudy
    then Areas
    Frost

  • Friday

    Friday: Areas of frost before 7am. Otherwise, partly sunny, with a high near 57. South wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 57 °F

    Areas Frost
    then Partly
    Sunny

  • Friday Night

    Friday Night: Light rain likely, mainly after 10pm. Cloudy, with a steady temperature around 57. South wind 11 to 17 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Light Rain
    Likely

  • Saturday

    Saturday: A 40 percent chance of light rain before 1pm. Mostly sunny, with a high near 62. West wind 7 to 10 mph.

    High: 62 °F

    Chance Light
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Monday

    Monday: A 30 percent chance of rain before 1pm. Partly sunny, with a high near 49.

    High: 49 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Northwest wind 14 to 16 mph.
Tonight
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 37. Northwest wind 5 to 9 mph becoming light west after midnight.
Friday
Areas of frost before 7am. Otherwise, partly sunny, with a high near 57. South wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Light rain likely, mainly after 10pm. Cloudy, with a steady temperature around 57. South wind 11 to 17 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 40 percent chance of light rain before 1pm. Mostly sunny, with a high near 62. West wind 7 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Rain. High near 60. Chance of precipitation is 80%.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain before 1pm. Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 34.
Veterans Day
Mostly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 50.
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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:
1:21 pm EST Nov 6, 2025
Forecast Valid:
2pm EST Nov 6, 2025-6pm EST Nov 12, 2025
 
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