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

44°F

7°C

Humidity 45%
Wind Speed N 13 G 18 mph
Barometer 30.05 in (1017.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 27 Mar 3:56 pm EDT
Extended Forecast for

Greenwich CT

  • Tonight

    Tonight: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 28. Wind chill values between 20 and 25. North wind 6 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Wind chill values between 20 and 30. North wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Wind chill values between 25 and 35 early. South wind 5 to 14 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain before 2pm. Partly sunny, with a high near 69.

    High: 69 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.

    Low: 55 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 28. Wind chill values between 20 and 25. North wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 41. Wind chill values between 20 and 30. North wind 11 to 14 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 27. Northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 50. Wind chill values between 25 and 35 early. South wind 5 to 14 mph.
Sunday Night
Partly cloudy, with a low around 40. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 59.
Monday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 46.
Tuesday
A 40 percent chance of rain before 2pm. Partly sunny, with a high near 69.
Tuesday Night
A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of rain after 2pm. Partly sunny, with a high near 74.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 54.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 48.
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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:
3:17 pm EDT Mar 27, 2026
Forecast Valid:
4pm EDT Mar 27, 2026-6pm EDT Apr 3, 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