Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Light Rain Fog/Mist

45°F

7°C

Humidity 93%
Wind Speed NW 5 mph
Barometer 29.86 in (1011.3 mb)
Dewpoint 43°F (6°C)
Visibility 2.50 mi
Wind Chill42°F (6°C)
Last update 22 Nov 5:56 am EST
Extended Forecast for

Cos Cob CT

  • Today

    Today: Rain, mainly before 10am.  High near 53. Calm wind becoming northwest 5 to 7 mph in the morning.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain then
    Chance Rain

  • Tonight

    Tonight: Partly cloudy, with a low around 30. North wind around 6 mph becoming calm  after midnight.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. West wind 6 to 11 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. Northwest wind 10 to 13 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 35.

    Low: 35 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, with a high near 53.

    High: 53 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am.  Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly before 10am. High near 53. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Partly cloudy, with a low around 30. North wind around 6 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 49. Calm wind becoming southwest 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 37. West wind 6 to 11 mph.
Monday
Sunny, with a high near 50. Northwest wind 10 to 13 mph.
Monday Night
Increasing clouds, with a low around 35.
Tuesday
Cloudy, with a high near 53.
Tuesday Night
Rain, mainly before 1am. Low around 47. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 60.
Wednesday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 40.
Thanksgiving Day
Partly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Cos Cob CT
 41.06°N 73.59°W (Elev. 108 ft)
5:23 am EST Nov 22, 2025
6am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database