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.

Partly Cloudy

75°F

24°C

Humidity 45%
Wind Speed W 12 G 25 mph
Barometer 29.98 in (1014.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 31 Mar 12:56 pm EDT
Extended Forecast for

Greenwich CT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. Southwest wind 13 to 15 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. South wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of rain, then rain and possibly a thunderstorm after 2pm. High near 75. Southwest wind 9 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance Rain
    then Rain

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm. Low around 44. East wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 2pm. Cloudy, with a high near 48. East wind around 10 mph.

    High: 48 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain between 8pm and 2am. Cloudy, with a low around 41. Chance of precipitation is 40%.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. Southwest wind 13 to 15 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. South wind 8 to 10 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain, then rain and possibly a thunderstorm after 2pm. High near 75. Southwest wind 9 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain and possibly a thunderstorm. Low around 44. East wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of rain, mainly before 2pm. Cloudy, with a high near 48. East wind around 10 mph.
Thursday Night
A chance of rain between 8pm and 2am. Cloudy, with a low around 41. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 65.
Friday Night
Mostly cloudy, with a low around 54.
Saturday
Partly sunny, with a high near 72.
Saturday Night
A 40 percent chance of rain after 8pm. Mostly cloudy, with a low around 50.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 69.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenwich CT
 41.07°N 73.65°W (Elev. 279 ft)
Last Update:
10:11 am EDT Mar 31, 2026
Forecast Valid:
1pm EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation