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.

A Few Clouds

43°F

6°C

Humidity 58%
Wind Speed NW 15 G 25 mph
Barometer 30.05 in (1018.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 19 Apr 9:56 pm EDT
Extended Forecast for

2 Miles NE New Canaan CT

Frost Advisory April 20, 12:00am until April 20, 08:00am
Freeze Warning April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Frost Advisory
Freeze Warning

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. West wind 3 to 8 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Monday

    Monday: A 40 percent chance of showers, mainly before 2pm. Areas of frost before 7am. Otherwise, partly sunny, with a high near 50. Northwest wind 5 to 10 mph.

    High: 50 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Wind chill values between 20 and 25. Northwest wind around 9 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. Wind chill values between 20 and 30 early. North wind 5 to 7 mph becoming light and variable.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 2am. Increasing clouds, with a low around 40. South wind around 8 mph.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. West wind 3 to 8 mph.
Monday
A 40 percent chance of showers, mainly before 2pm. Areas of frost before 7am. Otherwise, partly sunny, with a high near 50. Northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 28. Wind chill values between 20 and 25. Northwest wind around 9 mph.
Tuesday
Sunny, with a high near 51. Wind chill values between 20 and 30 early. North wind 5 to 7 mph becoming light and variable.
Tuesday Night
A 30 percent chance of showers after 2am. Increasing clouds, with a low around 40. South wind around 8 mph.
Wednesday
Mostly cloudy, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 64.
Friday Night
A 40 percent chance of showers. Partly cloudy, with a low around 44.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 60.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE New Canaan CT
 41.16°N 73.48°W (Elev. 417 ft)
Last Update:
6:50 pm EDT Apr 19, 2026
Forecast Valid:
10pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation