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.

Light Snow

37°F

3°C

Humidity 52%
Wind Speed NA
Barometer 30.14 in (1021.4 mb)
Dewpoint 21°F (-6°C)
Visibility 9.00 mi
Last update 21 Jan 10:56 pm EST
Extended Forecast for

Old Greenwich CT

  • Tonight

    Tonight: A 30 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 31. Wind chill values between 25 and 30. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Wind chill values between 25 and 35. Southwest wind 9 to 14 mph.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Wind chill values between 15 and 20. West wind 8 to 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 7 to 14 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 9. Northwest wind 11 to 14 mph, with gusts as high as 28 mph.

    Low: 9 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 18.

    High: 18 °F

    Cold

  • Saturday Night

    Saturday Night: Snow likely after 1am. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.

    Low: 9 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow. High near 21. Chance of precipitation is 90%.

    High: 21 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 16. Chance of precipitation is 80%.

    Low: 16 °F

    Snow

Detailed Forecast

Tonight
A 30 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 31. Wind chill values between 25 and 30. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 42. Wind chill values between 25 and 35. Southwest wind 9 to 14 mph.
Thursday Night
Partly cloudy, with a low around 23. Wind chill values between 15 and 20. West wind 8 to 10 mph.
Friday
Partly sunny, with a high near 34. Wind chill values between 15 and 25. West wind 7 to 14 mph.
Friday Night
Partly cloudy, with a low around 9. Northwest wind 11 to 14 mph, with gusts as high as 28 mph.
Saturday
Partly sunny and cold, with a high near 18.
Saturday Night
Snow likely after 1am. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.
Sunday
Snow. High near 21. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 16. Chance of precipitation is 80%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 26.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 10.
Wednesday
Partly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Greenwich CT
 41.04°N 73.56°W (Elev. 66 ft)
Last Update:
6:01 pm EST Jan 21, 2026
Forecast Valid:
11pm EST Jan 21, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation