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

New York, Kennedy International Airport (KJFK)

Lat: 40.64°NLon: 73.76°WElev: 10ft.

Partly Cloudy

83°F

28°C

Humidity	55%
Wind Speed	S 12 mph
Barometer	30.09 in (1019.0 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	29 Jun 4:51 pm EDT

More Information:

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

Extended Forecast for

North Valley Stream 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
Partly Cloudy
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 72 °F
Slight Chance
T-storms and
Breezy
Wednesday
High: 92 °F
Mostly Sunny
Wednesday Night
Low: 76 °F
Partly Cloudy
Thursday
High: 100 °F
Hot
Thursday Night
Low: 79 °F
Mostly Clear
Friday
High: 100 °F
Sunny then
Chance
T-storms
Friday Night
Low: 78 °F
Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 67. Southwest wind 3 to 8 mph.

Tuesday

Mostly sunny, with a high near 86. Southwest wind 6 to 16 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Breezy, with a southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight.

Wednesday

Mostly sunny, with a high near 92. Heat index values as high as 97. Southwest wind 11 to 18 mph, with gusts as high as 28 mph.

Wednesday Night

Partly cloudy, with a low around 76. Southwest wind 8 to 14 mph.

Thursday

Sunny and hot, with a high near 100.

Thursday Night

Mostly 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 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.