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

51°F

11°C

Humidity 71%
Wind Speed NW 8 mph
Barometer 30.23 in (1023.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 8 Oct 11:56 pm EDT
Extended Forecast for

Port Chester NY

  • Overnight

    Overnight: Clear, with a low around 46. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind around 11 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. Northeast wind around 6 mph.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 63. Northeast wind around 6 mph becoming south in the afternoon.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 51. Breezy.

    Low: 51 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
Clear, with a low around 46. North wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 60. North wind around 11 mph.
Thursday Night
Clear, with a low around 42. Northeast wind around 6 mph.
Friday
Sunny, with a high near 63. Northeast wind around 6 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 68.
Saturday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 52.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 62.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 51. Breezy.
Columbus Day
A 50 percent chance of rain. Mostly cloudy, with a high near 62. Breezy.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 65.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Chester NY
 41.03°N 73.65°W (Elev. 108 ft)
Last Update:
4:56 pm EDT Oct 8, 2025
Forecast Valid:
12am EDT Oct 9, 2025-6pm EDT Oct 15, 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