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.

Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed NE 6 mph
Barometer 29.64 in (1004.3 mb)
Dewpoint 33°F (1°C)
Visibility 1.50 mi
Wind Chill30°F (-1°C)
Last update 7 Jan 2:56 am EST
Extended Forecast for

Greenwich CT

  • Overnight

    Overnight: A 50 percent chance of rain before 4am. Areas of fog. Otherwise, cloudy, with a low around 33. Northeast wind 6 to 8 mph.

    Low: 33 °F

    Chance Rain
    and Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.

    High: 46 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Northwest wind 6 to 10 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. Northwest wind 3 to 6 mph.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 32. Light south wind.

    Low: 32 °F

    Increasing
    Clouds

  • Friday

    Friday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain. Cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 51. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

Detailed Forecast

Overnight
A 50 percent chance of rain before 4am. Areas of fog. Otherwise, cloudy, with a low around 33. Northeast wind 6 to 8 mph.
Wednesday
Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 46. Northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 32. Northwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 45. Northwest wind 3 to 6 mph.
Thursday Night
Increasing clouds, with a low around 32. Light south wind.
Friday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 49. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of rain. Cloudy, with a low around 42.
Saturday
Rain. High near 51. Chance of precipitation is 90%.
Saturday Night
Rain. Low around 40. Chance of precipitation is 80%.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 40.
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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:
1:53 am EST Jan 7, 2026
Forecast Valid:
3am EST Jan 7, 2026-6pm EST Jan 13, 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