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Current conditions at
White Plains - Westchester County Airport (KHPN)
Lat: 41.06°NLon: 73.7°WElev: 367ft.
Partly Cloudy
59°F
15°C
| Humidity | 49% |
| Wind Speed | Calm |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 11 Mar 1:56 am EDT |
Extended Forecast for
New Canaan CT
Overnight

Low: 43 °F
Mostly Clear
Wednesday

High: 61 °F
Chance
ShowersWednesday Night

Low: 56 °F
Chance Rain
Thursday
High: 56 °F⇓
Rain Likely
then
Rain/Snow
LikelyThursday Night
Low: 29 °F
Chance Snow
then Mostly
ClearFriday

High: 45 °F
Partly Sunny
Friday Night

Low: 35 °F
Chance Rain
Saturday

High: 49 °F
Sunny
Saturday Night

Low: 31 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 43. Calm wind.
Wednesday
A slight chance of rain between 9am and 11am, then a chance of showers after 11am. Increasing clouds, with a high near 61. Light east wind becoming southeast 5 to 10 mph in the morning. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 11pm, then a chance of rain and thunderstorms between 11pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a steady temperature around 56. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday
Rain likely before 5pm, then a chance of rain and snow. Mostly cloudy, with a temperature falling to around 43 by 5pm. Northwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 29. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 45.
Friday Night
A 30 percent chance of rain before 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 35.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Cloudy, with a high near 51.
Sunday Night
Rain. Low around 43. Chance of precipitation is 80%.
Monday
Rain. High near 56. Chance of precipitation is 80%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of snow. Mostly sunny, with a high near 36.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
New Canaan CT
41.16°N 73.51°W (Elev. 390 ft)
41.16°N 73.51°W (Elev. 390 ft)
9:48 pm EDT Mar 10, 2026
2am EDT Mar 11, 2026-6pm EDT Mar 17, 2026


