Showers and Storms in the East; Dangerously Hot and Dry in the West

A frontal boundary will bring scattered showers and storms to portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Intermountain West and expand into the Central U.S. by early next week. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 6, 11:00 AM EDT until August 7, 08:00 PM EDT

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fog/Mist

75°F

24°C

Humidity	96%
Wind Speed	E 5 mph
Barometer	30.12 in (1019.3 mb)
Dewpoint	74°F (23°C)
Visibility	1.75 mi
Last update	5 Aug 10:56 pm EDT

More Information:

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

Extended Forecast for

Mamaroneck NY

Heat Advisory August 6, 11:00am until August 7, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 74 °F
Chance
Showers
Thursday
High: 85 °F
Partly Sunny
then Chance
T-storms
Thursday Night
Low: 75 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 85 °F
Sunny then
Showers
Likely
Friday Night
Low: 74 °F
Showers
Likely
Saturday
High: 84 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 73 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 71 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 30%.

Thursday

A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. South wind 5 to 9 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. Southwest wind around 6 mph.

Friday

Showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 85. West wind 5 to 7 mph. Chance of precipitation is 70%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 74. Southwest wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84.

Saturday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Sunday

Sunny, with a high near 88.

Sunday Night

Mostly clear, with a low around 71.

Monday

Mostly sunny, with a high near 89.

Monday Night

Partly cloudy, with a low around 73.

Tuesday

A 50 percent chance of showers. Mostly sunny, with a high near 88.

Tuesday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 70.