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.

Fog/Mist

65°F

18°C

Humidity 97%
Wind Speed E 5 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 64°F (18°C)
Visibility 2.50 mi
Last update 26 Jun 7:56 am EDT
Extended Forecast for

New Canaan CT

  • Today

    Today: A 20 percent chance of showers before 11am. Partly sunny, with a high near 83. South wind 5 to 7 mph becoming west in the afternoon.

    High: 83 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Cloudy, with a low around 65. Light and variable wind.

    Low: 65 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 5pm. Mostly cloudy, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 78 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 82. Light and variable wind becoming northeast around 5 mph in the morning.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Partly sunny, with a high near 83. South wind 5 to 7 mph becoming west in the afternoon.
Tonight
A 20 percent chance of showers after 2am. Cloudy, with a low around 65. Light and variable wind.
Saturday
A 40 percent chance of showers, mainly before 5pm. Mostly cloudy, with a high near 78. Calm wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 63. Calm wind.
Sunday
Mostly sunny, with a high near 82. Light and variable wind becoming northeast around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 70.
Thursday
Mostly sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Canaan CT
 41.12°N 73.49°W (Elev. 299 ft)
Last Update:
8:09 am EDT Jun 26, 2026
Forecast Valid:
8am EDT Jun 26, 2026-6pm EDT Jul 2, 2026
 
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