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

35°F

2°C

Humidity 61%
Wind Speed W 12 G 23 mph
Barometer 29.82 in (1010.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Jan 6:56 pm EST
Extended Forecast for

Old Greenwich CT

  • Tonight

    Tonight: Mostly clear, with a low around 30. Wind chill values between 20 and 25. Breezy, with a west wind 17 to 21 mph, with gusts as high as 37 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 41. Wind chill values between 20 and 30. Southwest wind around 14 mph, with gusts as high as 26 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind 9 to 11 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Southwest wind 7 to 10 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain before 1pm. Cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Low: 23 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Wind chill values between 20 and 25. Breezy, with a west wind 17 to 21 mph, with gusts as high as 37 mph.
Monday
Sunny, with a high near 41. Wind chill values between 20 and 30. Southwest wind around 14 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 32. West wind 9 to 11 mph.
Tuesday
Sunny, with a high near 44. Southwest wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of rain before 1pm. Cloudy, with a high near 47.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 36.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 41.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
A chance of rain and snow. Partly sunny, with a high near 36. 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:
1:42 pm EST Jan 11, 2026
Forecast Valid:
7pm EST Jan 11, 2026-6pm EST Jan 18, 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