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.

Mostly Cloudy

31°F

-1°C

Humidity 45%
Wind Speed S 6 mph
Barometer 30.04 in (1018.1 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 16 Jan 11:56 pm EST
Extended Forecast for

Greenwich CT

  • Overnight

    Overnight: A 40 percent chance of snow after 1am. Mostly cloudy, with a steady temperature around 31. Wind chill values between 25 and 30. South wind around 6 mph.

    Low: 31 °F

    Chance Snow

  • Saturday

    Saturday: Snow, mixing with rain after 1pm, then gradually ending. High near 38. South wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 29. West wind 3 to 6 mph.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Cloudy, with a high near 36. West wind 3 to 7 mph.

    High: 36 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind around 7 mph.

    Low: 20 °F

    Slight Chance
    Snow

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and cold, with a high near 20.

    High: 20 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of snow after 1am. Mostly cloudy, with a steady temperature around 31. Wind chill values between 25 and 30. South wind around 6 mph.
Saturday
Snow, mixing with rain after 1pm, then gradually ending. High near 38. South wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 29. West wind 3 to 6 mph.
Sunday
A 50 percent chance of snow. Cloudy, with a high near 36. West wind 3 to 7 mph.
Sunday Night
A 20 percent chance of snow before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. West wind around 7 mph.
M.L.King Day
Sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny and cold, with a high near 20.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly cloudy, with a high near 36.
Thursday Night
Partly cloudy, with a low around 19.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenwich CT
 41.07°N 73.65°W (Elev. 279 ft)
Last Update:
3:33 pm EST Jan 16, 2026
Forecast Valid:
12am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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