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.

Fair

45°F

7°C

Humidity 49%
Wind Speed S 7 mph
Barometer 30.16 in (1021.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 20 Nov 2:56 pm EST
Extended Forecast for

2 Miles SSW New Canaan CT

  • Tonight

    Tonight: Areas of frost between 10pm and 4am. Otherwise, increasing clouds, with a low around 34. Calm wind.

    Low: 34 °F

    Areas Frost

  • Friday

    Friday: Mostly cloudy, with a high near 52. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 52 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of rain. Patchy fog after 10pm. Otherwise, cloudy, with a low around 40. Southwest wind around 5 mph becoming calm.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. North wind 6 to 10 mph.

    High: 49 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. North wind around 6 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of frost between 10pm and 4am. Otherwise, increasing clouds, with a low around 34. Calm wind.
Friday
Mostly cloudy, with a high near 52. Calm wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A 50 percent chance of rain. Patchy fog after 10pm. Otherwise, cloudy, with a low around 40. Southwest wind around 5 mph becoming calm.
Saturday
A 30 percent chance of rain before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. North wind 6 to 10 mph.
Saturday Night
Partly cloudy, with a low around 29. North wind around 6 mph.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 53.
Tuesday Night
Rain. Low around 46. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 59.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Thanksgiving Day
Mostly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW New Canaan CT
 41.12°N 73.49°W (Elev. 299 ft)
Last Update:
12:38 pm EST Nov 20, 2025
Forecast Valid:
3pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation