National Weather Service

News Headlines

Did you experience recent Major Winter Storm on January 25th-26th? Please complete this anonymous short survey to share your experience with NWS New York and researchers.
Learn More About Winter Hazards and Preparedness

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fog/Mist

32°F

0°C

Humidity	88%
Wind Speed	NW 3 mph
Barometer	29.94 in (1014.5 mb)
Dewpoint	29°F (-2°C)
Visibility	1.50 mi
Last update	18 Feb 5:56 am EST

More Information:

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

Extended Forecast for

3 Miles NE Old Greenwich CT

Dense Fog Advisory February 18, 06:18am until February 18, 10:00am

Click here for hazard details and duration

...

Dense Fog Advisory February 18, 06:18am until February 18, 10:00am
NOW until 10:00am Wed
Dense Fog Advisory
Today
High: 40 °F
Rain and
Dense Fog
Tonight
Low: 31 °F
Rain and
Areas Fog
then Slight
Chance Rain
and Areas Fog
Thursday
High: 38 °F
Mostly Cloudy
Thursday Night
Low: 31 °F
Chance
Rain/Snow
then Snow
Likely
Friday
High: 40 °F
Rain/Snow
then Rain
Friday Night
Low: 33 °F
Chance Rain
Saturday
High: 44 °F
Partly Sunny
Saturday Night
Low: 29 °F
Mostly Cloudy
then Chance
Snow

Detailed Forecast

Today

Rain, mainly after 10am. Widespread dense fog, mainly before 10am. High near 40. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain, mainly before 10pm. Areas of fog before 4am. Low around 31. Northeast wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Mostly cloudy, with a high near 38. East wind around 7 mph.

Thursday Night

A chance of rain and snow before 10pm, then snow likely. Mostly cloudy, with a low around 31. Wind chill values between 25 and 30. East wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Rain, possibly mixed with snow, becoming all rain after 10am. High near 40. East wind 8 to 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 33.

Saturday

Partly sunny, with a high near 44.

Saturday Night

A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 29.

Sunday

A 50 percent chance of snow. Cloudy, with a high near 37.

Sunday Night

Snow likely, mainly before 1am. Cloudy, with a low around 27. Chance of precipitation is 60%.

Monday

A 30 percent chance of snow. Mostly cloudy, with a high near 37.