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

37°F

3°C

Humidity 62%
Wind Speed NW 6 mph
Barometer 30.46 in (1031.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Apr 4:56 am EDT
Extended Forecast for

Greenwich CT

  • Today

    Today: Increasing clouds, with a high near 56. North wind 5 to 9 mph becoming south in the afternoon.

    High: 56 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. South wind around 9 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 72. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 55. West wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: 55 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 56. North wind 5 to 9 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a low around 45. South wind around 9 mph.
Monday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 72. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 55. West wind 7 to 13 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 85.
Wednesday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 61.
Thursday
Partly sunny, with a high near 82.
Thursday Night
Mostly cloudy, with a low around 59.
Friday
Partly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 74.
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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:
4:15 am EDT Apr 12, 2026
Forecast Valid:
5am EDT Apr 12, 2026-6pm EDT Apr 18, 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