Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

85°F

29°C

Humidity	43%
Wind Speed	Calm
Barometer	30.09 in (1018.3 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	29 Jun 3:56 pm EDT

More Information:

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

Extended Forecast for

Mamaroneck NY

Extreme Heat Watch July 1, 12:00pm until July 4, 09:00pm

Click here for hazard details and duration

Extreme Heat Watch

Tonight
Low: 67 °F
Mostly Clear
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 72 °F
Slight Chance
T-storms
Wednesday
High: 93 °F
Mostly Sunny
Wednesday Night
Low: 77 °F
Partly Cloudy
Thursday
High: 96 °F
Sunny
Thursday Night
Low: 79 °F
Clear
Friday
High: 100 °F
Sunny then
Chance
T-storms
Friday Night
Low: 77 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 67. Southeast wind 5 to 7 mph becoming light and variable after midnight.

Tuesday

Mostly sunny, with a high near 86. South wind 5 to 14 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southwest wind 9 to 17 mph.

Wednesday

Mostly sunny, with a high near 93. Southwest wind 9 to 14 mph.

Wednesday Night

Partly cloudy, with a low around 77. Southwest wind around 8 mph.

Thursday

Sunny, with a high near 96.

Thursday Night

Clear, with a low around 79.

Friday

A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 100.

Friday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 77. Chance of precipitation is 30%.

Independence Day

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98.

Saturday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.

Sunday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

Sunday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

Monday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.