Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

New York, Kennedy International Airport (KJFK)

Lat: 40.64°NLon: 73.76°WElev: 10ft.

A Few Clouds

78°F

26°C

Humidity 79%
Wind Speed SW 9 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 23 Jul 4:51 am EDT
Extended Forecast for

Hollis NY

Heat Advisory until July 23, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 23, 07:00pm

    NOW until
    7:00pm Sat

    Heat Advisory

  • Overnight

    Overnight: Clear, with a low around 77. West wind around 7 mph.

    Clear

    Low: 77 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 99. West wind 9 to 15 mph.

    Hot

    High: 99 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 74. Northwest wind 6 to 11 mph becoming light  after midnight.

    Mostly Clear

    Low: 74 °F

  • Sunday

    Sunday: Sunny, with a high near 92. North wind 6 to 9 mph becoming southwest in the afternoon.

    Sunny

    High: 92 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 75. South wind 5 to 9 mph.

    Partly Cloudy

    Low: 75 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 92.

    Mostly Sunny
    then Chance
    T-storms

    High: 92 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 3am.  Mostly cloudy, with a low around 78.

    Chance
    T-storms

    Low: 78 °F

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96.

    Hot

    High: 96 °F

Detailed Forecast

Overnight
Clear, with a low around 77. West wind around 7 mph.
Saturday
Sunny and hot, with a high near 99. West wind 9 to 15 mph.
Saturday Night
Mostly clear, with a low around 74. Northwest wind 6 to 11 mph becoming light after midnight.
Sunday
Sunny, with a high near 92. North wind 6 to 9 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 75. South wind 5 to 9 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 92.
Monday Night
A 30 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 78.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Mostly cloudy, with a low around 74.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Hollis NY
 40.71°N 73.78°W (Elev. 72 ft)
3:12 am EDT Jul 23, 2016
5am EDT Jul 23, 2016-6pm EDT Jul 29, 2016
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database