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

72°F

22°C

Humidity 91%
Wind Speed W 6 mph
Barometer 29.89 in (1011.5 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 11 Aug 12:56 am EDT
Extended Forecast for

Greenwich CT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 73. West wind around 6 mph.

    Low: 73 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Northwest wind 6 to 8 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 66. West wind around 5 mph becoming light and variable in the evening.

    Low: 66 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. Light and variable wind becoming north around 5 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. Light west wind.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 73. West wind around 6 mph.
Tuesday
Mostly sunny, with a high near 88. Northwest wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 66. West wind around 5 mph becoming light and variable in the evening.
Wednesday
Mostly sunny, with a high near 86. Light and variable wind becoming north around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. Light west wind.
Thursday
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 86.
Thursday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 81.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 64.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 81.
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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:
7:57 pm EDT Aug 10, 2026
Forecast Valid:
1am EDT Aug 11, 2026-6pm EDT Aug 17, 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