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.

Fair

17°F

-8°C

Humidity 47%
Wind Speed W 14 mph
Barometer 30.24 in (1025.3 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 20 Jan 9:56 am EST
Extended Forecast for

Greenwich CT

  • Today

    Today: Mostly sunny, with a high near 22. Wind chill values between 5 and 10. West wind 11 to 15 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values between 5 and 10. West wind 6 to 8 mph.

    Low: 12 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 33. Wind chill values between 5 and 15. South wind 5 to 9 mph.

    High: 33 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a steady temperature around 30. Wind chill values between 20 and 25. South wind around 9 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. Southwest wind 8 to 11 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 17.

    High: 17 °F

    Cold

Detailed Forecast

Today
Mostly sunny, with a high near 22. Wind chill values between 5 and 10. West wind 11 to 15 mph.
Tonight
Mostly clear, with a low around 12. Wind chill values between 5 and 10. West wind 6 to 8 mph.
Wednesday
Increasing clouds, with a high near 33. Wind chill values between 5 and 15. South wind 5 to 9 mph.
Wednesday Night
Mostly cloudy, with a steady temperature around 30. Wind chill values between 20 and 25. South wind around 9 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 40. Southwest wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Partly sunny and cold, with a high near 17.
Saturday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 8.
Sunday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 18.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 9.
Monday
Mostly sunny, with a high near 21.
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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:
1:07 am EST Jan 20, 2026
Forecast Valid:
10am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation