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.

Mostly Cloudy

44°F

7°C

Humidity 47%
Wind Speed NW 12 mph
Barometer 29.71 in (1006.5 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 11 Jan 12:56 pm EST
Extended Forecast for

Darien CT

  • This Afternoon

    This Afternoon: A chance of rain and snow showers after 4pm. Sunny early, then becoming mostly cloudy, with a high near 46. West wind around 11 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 7pm. Mostly clear, with a low around 28. Wind chill values between 20 and 25. West wind 13 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 41. Wind chill values between 20 and 30. Southwest wind around 11 mph, with gusts as high as 25 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West wind around 7 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Southwest wind 6 to 8 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain. Cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

Detailed Forecast

This Afternoon
A chance of rain and snow showers after 4pm. Sunny early, then becoming mostly cloudy, with a high near 46. West wind around 11 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow showers before 7pm. Mostly clear, with a low around 28. Wind chill values between 20 and 25. West wind 13 to 15 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 41. Wind chill values between 20 and 30. Southwest wind around 11 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 29. West wind around 7 mph.
Tuesday
Sunny, with a high near 44. Southwest wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
A 30 percent chance of rain. Cloudy, with a high near 47.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 33.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 41.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Darien CT
 41.07°N 73.5°W (Elev. 98 ft)
Last Update:
1:03 pm EST Jan 11, 2026
Forecast Valid:
1pm EST Jan 11, 2026-6pm EST Jan 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