National Weather Service

News Headlines

Air Quality Alert in Effect fo 11pm to 11pm
Prediction remains on track for above-normal Atlantic hurricane season
Did you experience recent Tri-State flash flooding events on July 14th or July 31st? Please complete this anonymous short survey to share your experience with NWS New York and researchers.

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

80°F

27°C

Humidity	51%
Wind Speed	SW 7 mph
Barometer	30.24 in (1023.3 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	11 Aug 9:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

New Canaan CT

Today
High: 91 °F
Sunny
Tonight
Low: 65 °F
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
Wednesday
High: 91 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 70 °F
Chance
T-storms
Thursday
High: 88 °F
Chance
Showers
Thursday Night
Low: 66 °F
Partly Cloudy
Friday
High: 85 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 91. West wind 5 to 7 mph becoming south in the afternoon.

Tonight

Mostly clear, with a low around 65. South wind 3 to 6 mph.

Tuesday

Sunny, with a high near 91. South wind 3 to 7 mph.

Tuesday Night

Mostly clear, with a low around 70. South wind 5 to 7 mph.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 91. South wind 5 to 8 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 50%.

Thursday

A 30 percent chance of showers. Partly sunny, with a high near 88.

Thursday Night

Partly cloudy, with a low around 66.

Friday

Sunny, with a high near 85.

Friday Night

Mostly clear, with a low around 64.

Saturday

Sunny, with a high near 86.