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

East Hampton Town Airport (KJPX)

Lat: 40.96°NLon: 72.25°WElev: 55ft.

Fair

81°F

27°C

Humidity	53%
Wind Speed	SW 8 mph
Barometer	30.08 in
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	29 Jun 4:15 pm EDT

More Information:

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

Extended Forecast for

North Haven 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: 65 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 83 °F
Patchy Fog
then Mostly
Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
then Slight
Chance
T-storms
Wednesday
High: 86 °F
Mostly Sunny
Wednesday Night
Low: 71 °F
Slight Chance
T-storms
Thursday
High: 92 °F
Sunny
Thursday Night
Low: 73 °F
Clear
Friday
High: 92 °F
Sunny
Friday Night
Low: 73 °F
Partly Cloudy

Detailed Forecast

Tonight

Patchy fog before 3am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening.

Tuesday

Patchy fog before 7am. Otherwise, mostly sunny, with a high near 83. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 69. Southwest wind 8 to 14 mph.

Wednesday

Mostly sunny, with a high near 86. Southwest wind 9 to 13 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 71. Southwest wind around 11 mph.

Thursday

Sunny, with a high near 92.

Thursday Night

Clear, with a low around 73.

Friday

Sunny, with a high near 92.