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.

Overcast

55°F

13°C

Humidity 93%
Wind Speed N 9 mph
Barometer 29.76 in (1007.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 12 Oct 6:56 am EDT
Extended Forecast for

New Canaan CT

  • Columbus Day

    Columbus Day: Mostly cloudy through mid morning, then gradual clearing, with a high near 71. North wind 8 to 10 mph.

    High: 71 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 71. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 71 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Cloudy during the early evening, then gradual clearing, with a low around 61. Southwest wind around 8 mph.

    Low: 61 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. West wind 7 to 9 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely after 2am. Partly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers. High near 68. Chance of precipitation is 80%.

    High: 68 °F

    Showers

Detailed Forecast

Columbus Day
Mostly cloudy through mid morning, then gradual clearing, with a high near 71. North wind 8 to 10 mph.
Tonight
Mostly clear, with a low around 54. Calm wind.
Tuesday
Increasing clouds, with a high near 71. Calm wind becoming southeast 5 to 8 mph in the morning.
Tuesday Night
Cloudy during the early evening, then gradual clearing, with a low around 61. Southwest wind around 8 mph.
Wednesday
Mostly sunny, with a high near 76. West wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Showers likely after 2am. Partly cloudy, with a low around 51. Chance of precipitation is 60%.
Friday
Showers. High near 68. Chance of precipitation is 80%.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 52. Breezy.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Canaan CT
 41.14°N 73.48°W (Elev. 299 ft)
Last Update:
6:26 am EDT Oct 12, 2026
Forecast Valid:
7am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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