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 Rain

53°F

12°C

Humidity 72%
Wind Speed S 5 mph
Barometer 29.67 in (1004.5 mb)
Dewpoint 44°F (7°C)
Visibility 8.00 mi
Wind Chill52°F (11°C)
Last update 7 Nov 11:56 pm EST
Extended Forecast for

New Canaan CT

  • Overnight

    Overnight: Showers, mainly before 4am. Low around 51. Southwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind 7 to 11 mph.

    High: 63 °F

    Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42. Northwest wind around 5 mph becoming light and variable.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 61. Southeast wind 6 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain before 1am, then a chance of drizzle or light rain after 1am. Low around 45. Southeast wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Monday

    Monday: A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 4am. Low around 51. Southwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind 7 to 11 mph.
Saturday Night
Partly cloudy, with a low around 42. Northwest wind around 5 mph becoming light and variable.
Sunday
Rain, mainly after 1pm. High near 61. Southeast wind 6 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then a chance of drizzle or light rain after 1am. Low around 45. Southeast wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 52.
Monday Night
Partly cloudy, with a low around 29.
Veterans Day
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 34.
Friday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Canaan CT
 41.14°N 73.48°W (Elev. 299 ft)
Last Update:
5:58 pm EST Nov 7, 2025
Forecast Valid:
12am EST Nov 8, 2025-6pm EST Nov 14, 2025
 
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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