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.

A Few Clouds

40°F

4°C

Humidity 43%
Wind Speed NW 20 G 28 mph
Barometer 30.40 in (1030.1 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 29 Nov 11:56 am EST
Extended Forecast for

Darien CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 42. Northwest wind 9 to 13 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Light and variable wind becoming southeast 5 to 7 mph after midnight.

    Low: 35 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 49. South wind 9 to 17 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 1am. Cloudy during the early evening, then gradual clearing, with a low around 36. Southwest wind around 18 mph.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: Mostly sunny, with a high near 41. Northwest wind 11 to 17 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 31.

    Low: 31 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Rain, mainly after 1pm. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Chance Rain
    then Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 42. Northwest wind 9 to 13 mph.
Tonight
Increasing clouds, with a low around 35. Light and variable wind becoming southeast 5 to 7 mph after midnight.
Sunday
Rain, mainly after 1pm. High near 49. South wind 9 to 17 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A 30 percent chance of rain before 1am. Cloudy during the early evening, then gradual clearing, with a low around 36. Southwest wind around 18 mph.
Monday
Mostly sunny, with a high near 41. Northwest wind 11 to 17 mph.
Monday Night
Increasing clouds, with a low around 31.
Tuesday
Rain, mainly after 1pm. High near 43. Chance of precipitation is 90%.
Tuesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 40. Breezy.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Darien CT
 41.05°N 73.47°W (Elev. 0 ft)
Last Update:
5:02 am EST Nov 29, 2025
Forecast Valid:
12pm EST Nov 29, 2025-6pm EST Dec 5, 2025
 
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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