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.

Overcast

32°F

0°C

Humidity 85%
Wind Speed W 6 mph
Barometer 29.90 in (1013.5 mb)
Dewpoint 28°F (-2°C)
Visibility 7.00 mi
Wind Chill26°F (-3°C)
Last update 6 Dec 8:56 am EST
Extended Forecast for

Darien CT

  • Today

    Today: A slight chance of drizzle before 10am. Mostly cloudy, with a high near 41. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 41 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West wind 7 to 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Northwest wind around 6 mph becoming south in the afternoon.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. Blustery, with a west wind 7 to 12 mph increasing to 15 to 20 mph after midnight.

    Low: 26 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Blustery

  • Monday

    Monday: Mostly sunny, with a steady temperature around 28. Blustery, with a north wind 14 to 21 mph.

    High: 28 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 36.

    High: 36 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of rain after 1pm. Cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
A slight chance of drizzle before 10am. Mostly cloudy, with a high near 41. Light and variable wind becoming west 5 to 8 mph in the morning.
Tonight
Partly cloudy, with a low around 30. West wind 7 to 10 mph.
Sunday
Partly sunny, with a high near 40. Northwest wind around 6 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. Blustery, with a west wind 7 to 12 mph increasing to 15 to 20 mph after midnight.
Monday
Mostly sunny, with a steady temperature around 28. Blustery, with a north wind 14 to 21 mph.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Increasing clouds, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 45.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 41.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Partly sunny, with a high near 37. Breezy. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Darien CT
 41.05°N 73.47°W (Elev. 0 ft)
Last Update:
7:42 am EST Dec 6, 2025
Forecast Valid:
9am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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