National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

70°F

21°C

Humidity 79%
Wind Speed S 5 mph
Barometer 29.90 in (1012.0 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 8 Oct 4:56 am EDT
Extended Forecast for

Darien CT

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 65. Southwest wind around 17 mph. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before noon, then a chance of showers. High near 70. Southwest wind around 16 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. North wind 14 to 17 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 13 to 16 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. Northeast wind around 9 mph.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 65. Southwest wind around 17 mph. Chance of precipitation is 60%.
Wednesday
Showers and possibly a thunderstorm before noon, then a chance of showers. High near 70. Southwest wind around 16 mph becoming north in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly clear, with a low around 47. North wind 14 to 17 mph.
Thursday
Sunny, with a high near 60. North wind 13 to 16 mph.
Thursday Night
Clear, with a low around 43. Northeast wind around 9 mph.
Friday
Sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 53.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 63. Breezy.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 52. Windy.
Columbus Day
A 30 percent chance of rain. Mostly cloudy, with a high near 64. Breezy.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Darien CT
 41.05°N 73.47°W (Elev. 0 ft)
Last Update:
2:41 am EDT Oct 8, 2025
Forecast Valid:
5am EDT Oct 8, 2025-6pm EDT Oct 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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