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.

A Few Clouds

24°F

-4°C

Humidity 55%
Wind Speed W 6 mph
Barometer 29.78 in (1009.7 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 2 Jan 7:56 pm EST
Extended Forecast for

Old Greenwich CT

  • Tonight

    Tonight: Mostly clear, with a low around 20. Wind chill values between 10 and 15. West wind 11 to 14 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 31. Wind chill values between 10 and 20. West wind 9 to 11 mph.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow showers between 10pm and 1am, then a chance of light snow after 1am. Cloudy, with a low around 24. Northwest wind 5 to 8 mph. Chance of precipitation is 50%.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Chance
    Light Snow

  • Sunday

    Sunday: A 20 percent chance of light snow before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Wind chill values between 20 and 25. Northwest wind 6 to 15 mph.

    High: 34 °F

    Slight Chance
    Light Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. Northwest wind 10 to 17 mph.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 30.

    High: 30 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Cloudy, with a low around 25.

    Low: 25 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 20. Wind chill values between 10 and 15. West wind 11 to 14 mph.
Saturday
Partly sunny, with a high near 31. Wind chill values between 10 and 20. West wind 9 to 11 mph.
Saturday Night
A slight chance of snow showers between 10pm and 1am, then a chance of light snow after 1am. Cloudy, with a low around 24. Northwest wind 5 to 8 mph. Chance of precipitation is 50%.
Sunday
A 20 percent chance of light snow before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Wind chill values between 20 and 25. Northwest wind 6 to 15 mph.
Sunday Night
Partly cloudy, with a low around 17. Northwest wind 10 to 17 mph.
Monday
Increasing clouds, with a high near 30.
Monday Night
Cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 40.
Tuesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Greenwich CT
 41.02°N 73.57°W (Elev. 0 ft)
Last Update:
3:52 pm EST Jan 2, 2026
Forecast Valid:
8pm EST Jan 2, 2026-6pm EST Jan 9, 2026
 
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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