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

26°F

-3°C

Humidity 84%
Wind Speed NW 6 mph
Barometer 30.04 in (1017.9 mb)
Dewpoint 22°F (-6°C)
Visibility 9.00 mi
Wind Chill19°F (-7°C)
Last update 15 Feb 1:56 am EST
Extended Forecast for

Old Greenwich CT

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 29. Northwest wind 3 to 5 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 38. Light and variable wind becoming east 5 to 8 mph in the morning.

    High: 38 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow likely, mainly between 10pm and 4am. Cloudy, with a low around 30. Wind chill values between 20 and 25. Northeast wind 8 to 11 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Chance Snow
    then Snow
    Likely

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 38. Wind chill values between 20 and 30. Northeast wind 6 to 10 mph.

    High: 38 °F

    Chance Snow
    then Partly
    Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 31. North wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 43.

    High: 43 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 33.

    Low: 33 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 70%.

    Low: 34 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 29. Northwest wind 3 to 5 mph.
Sunday
Mostly cloudy, with a high near 38. Light and variable wind becoming east 5 to 8 mph in the morning.
Sunday Night
Snow likely, mainly between 10pm and 4am. Cloudy, with a low around 30. Wind chill values between 20 and 25. Northeast wind 8 to 11 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Washington's Birthday
A 30 percent chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 38. Wind chill values between 20 and 30. Northeast wind 6 to 10 mph.
Monday Night
A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 31. North wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 43.
Tuesday Night
Increasing clouds, with a low around 33.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Wednesday Night
Rain likely, mainly before 1am. Cloudy, with a low around 34. Chance of precipitation is 70%.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
Rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 40%.
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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:
1:46 am EST Feb 15, 2026
Forecast Valid:
2am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation