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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service New York NY
424 AM EDT Fri Jul 21 2017

CTZ009-NJZ004-006-104>108-NYZ071>075-078-080-176>179-220830-
Southern Fairfield-Eastern Passaic-Hudson-Eastern Bergen-
Western Essex-Eastern Essex-Western Union-Eastern Union-
Southern Westchester-New York (Manhattan)-Bronx-
Richmond (Staten Island)-Kings (Brooklyn)-Northwestern Suffolk-
Southwestern Suffolk-Northern Queens-Northern Nassau-Southern Queens-
Southern Nassau-
424 AM EDT Fri Jul 21 2017

...HEAT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for southern Connecticut,
northeast New Jersey and southeast New York.

.DAY ONE...Today and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Heat Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

Saturday Night through Monday...Heavy showers and thunderstorms are
likely Saturday night and Sunday with a chance of additional thunderstorms
Sunday night and Monday. Wind gusts of at 58 mph are possible along
with heavy rain and frequent lightning in thunderstorms.

The Storm Prediction Center has placed most of the local area under a
slight risk for severe thunderstorms from Saturday evening through
Sunday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

&&

This Hazardous Weather Outlook provides a summary of potential
widespread hazardous weather events that may reach NWS warning
criteria. Most long fused NWS watches...warnings and advisories in
effect are highlighted.

Please refer to the latest NWS forecasts for weather not meeting NWS
warning criteria.

$$



Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service New York NY
330 AM EDT Fri Jul 21 2017

...HOT WEATHER CONTINUES TODAY...

NJZ004-006-104>108-NYZ078-080-177-179-212200-
/O.CON.KOKX.HT.Y.0003.000000T0000Z-170721T2200Z/
Eastern Passaic-Hudson-Eastern Bergen-Western Essex-Eastern Essex-
Western Union-Eastern Union-Northwestern Suffolk-
Southwestern Suffolk-Northern Nassau-Southern Nassau-
330 AM EDT Fri Jul 21 2017

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING...

* Heat Index Values...In the mid 90s.

* Timing...This afternoon into early this evening.

* Impacts...The heat and humidity may cause heat stress during
  outdoor exertion or extended exposure. Extreme heat can cause
  illness and death among the at-risk population who can not
  stay cool.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory is issued when the combination of heat and
humidity is expected to make it feel like it is 95 to 99 degrees
for two or more consecutive days, or 100 to 104 degrees for any
length of time.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks
in shaded or air conditioned environments. Anyone overcome by
heat should be moved to a cool and shaded location. Heat stroke
is an emergency! In cases of heat stroke call 9 1 1.

&&

$$




U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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