Hazardous Weather Conditions
Current conditions at
White Plains - Westchester County Airport (KHPN)
Lat: 41.06°NLon: 73.7°WElev: 367ft.
Fog
48°F
9°C
| Humidity | 96% |
| Wind Speed | E 8 mph |
| Barometer | 29.88 in (1012.1 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 0.25 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 19 Apr 1:56 am EDT |
Extended Forecast for
New Canaan CT
Freeze Watch April 21, 12:00am until April 21, 09:00am
Overnight
Low: 46 °F
Showers
Likely and
Patchy FogSunday
High: 50 °F⇓
Showers and
Patchy FogSunday Night
Low: 36 °F
Mostly Clear
Monday
High: 50 °F
Chance
ShowersMonday Night
Low: 30 °F
Mostly Clear
Tuesday
High: 52 °F
Sunny
Tuesday Night
Low: 40 °F
Partly Cloudy
then Chance
ShowersWednesday
High: 60 °F
Chance
Showers then
Partly SunnyWednesday Night
Low: 42 °F
Mostly Clear
Detailed Forecast
Overnight
Showers likely, mainly after 5am. Patchy fog. Otherwise, cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 60%.
Sunday
Showers. Patchy fog before 11am. Temperature rising to near 50 by 10am, then falling to around 45 during the remainder of the day. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly clear, with a low around 36. West wind 3 to 7 mph.
Monday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 50. Northwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 30. Northwest wind around 8 mph.
Tuesday
Sunny, with a high near 52.
Tuesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 40.
Wednesday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 45.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 62.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
2:19 am EDT Apr 19, 2026
2am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
