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Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Light Rain Fog/Mist

58°F

14°C

Humidity 93%
Wind Speed NE 8 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 56°F (13°C)
Visibility 4.00 mi
Last update 21 Aug 12:56 am EDT
Extended Forecast for

Mamaroneck NY

Coastal Flood Advisory August 21, 08:00pm until August 22, 01:00am
Coastal Flood Advisory August 22, 10:00pm until August 23, 02:00am
Click here for hazard details and duration
Coastal Flood Advisory
Coastal Flood Advisory

  • Overnight

    Overnight: A 50 percent chance of rain and thunderstorms. Cloudy, with a low around 60. Northeast wind around 16 mph.

    Low: 60 °F

    Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am. Mostly cloudy, with a high near 69. Northeast wind around 17 mph. Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 60. North wind around 15 mph.

    Low: 60 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 78. North wind 7 to 11 mph.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Northwest wind around 6 mph becoming southwest in the evening.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

    Low: 69 °F

    Showers
    Likely

Detailed Forecast

Overnight
A 50 percent chance of rain and thunderstorms. Cloudy, with a low around 60. Northeast wind around 16 mph.
Thursday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 11am. Mostly cloudy, with a high near 69. Northeast wind around 17 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 60. North wind around 15 mph.
Friday
Sunny, with a high near 78. North wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 65. Northwest wind around 6 mph becoming southwest in the evening.
Saturday
Sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 68.
Sunday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 77.
Sunday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 76.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 73.
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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:
6:19 pm EDT Aug 20, 2025
Forecast Valid:
1am EDT Aug 21, 2025-6pm EDT Aug 27, 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