Inclement Weather in the Mid-Atlantic and Northeast; Below Normal Temperatures Continue

A strong cold front will bring heavy wet snow from the eastern Great Lakes into northern New England and strong thunderstorms with damaging winds in the Mid-Atlantic and Northeast. Well below average temperatures will continue behind this storm system or east of the Rockies, as numerous record low temperatures are likely. Critical fire weather conditions expected in the Southwest and Southeast. Read More >

Hazardous Weather Conditions

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Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Thunderstorm Rain

51°F

11°C

Humidity	83%
Wind Speed	W 13 G 36 mph
Barometer	29.55 in (1000.7 mb)
Dewpoint	46°F (8°C)
Visibility	1.25 mi
Wind Chill	46°F (8°C)
Last update	21 Apr 2:56 pm EDT

More Information:

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

Extended Forecast for

Greenwich CT

Severe T-storm Watch until April 21, 06:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until April 21, 06:00pm

NOW until
6:00pm Wed

Severe T-storm Watch
This
Afternoon

Severe
Thunderstorms
High: 65 °F
Tonight

Chance
Showers then
Mostly Clear
Low: 33 °F
Thursday

Mostly Sunny
and Breezy
High: 50 °F
Thursday
Night

Partly Cloudy
Low: 38 °F
Friday

Sunny
High: 62 °F
Friday
Night

Mostly Clear
Low: 43 °F
Saturday

Increasing
Clouds
High: 66 °F
Saturday
Night

Rain Likely
Low: 49 °F

Detailed Forecast

This Afternoon

Showers and thunderstorms. Some storms could be severe, with damaging winds. High near 65. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Wind chill values between 20 and 25. Northwest wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 50. Wind chill values between 20 and 30 early. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

Thursday Night

Partly cloudy, with a low around 38. West wind 14 to 16 mph, with gusts as high as 28 mph.

Friday

Sunny, with a high near 62. West wind 14 to 18 mph, with gusts as high as 28 mph.

Friday Night

Mostly clear, with a low around 43.

Saturday

Increasing clouds, with a high near 66.

Saturday Night

Rain likely, mainly after midnight. Cloudy, with a low around 49. Chance of precipitation is 70%.