Alert archive / New Jersey / Heat Advisories in 2018

Heat Advisory 7, NWS Philadelphia/Mount Holly

September 3, 20184 states

NWS Philadelphia/Mount Holly issued this heat advisory at Sep 3, 2018, 3:02 AM EDT for 4 states. It took effect at Sep 4, 2018, 11:00 AM EDT. It was in force for 56 hr.

The area

The counties it named.

The facts

Issued
Sep 3, 2018, 3:02 AM EDT (07:02 UTC)
In effect from
Sep 4, 2018, 11:00 AM EDT
Expired
Sep 6, 2018, 7:00 PM EDT
In force
56 hr
Issued by
NWS Philadelphia/Mount Holly
All 27 counties

New Castle County, DE, Caroline County, MD, Cecil County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Gloucester County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Ocean County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Chester County, PA, Delaware County, PA, Lehigh County, PA, Montgomery County, PA, Northampton County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 67 km from the middle of the area, began a volume at 07:03 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Brookhaven, NY (KOKX), launched 00:00Z, 7.0 hours before the alert went out and 217 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Brookhaven, NY at 00:00Z on 2018-09-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 00:00Z on 2018-09-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 45 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
689 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
45 m²/s²
0-3 km storm-relative helicity
93 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

861 
WWUS71 KPHI 030702
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
302 AM EDT Mon Sep 3 2018



DEZ001-NJZ008-010-012-013-015-017>020-027-PAZ070-071-102-104-106-
032000-
/O.NEW.KPHI.HT.Y.0007.180904T1500Z-180904T2200Z/
New Castle-Morris-Somerset-Middlesex-Western Monmouth-Mercer-
Gloucester-Camden-Northwestern Burlington-Ocean-
Southeastern Burlington-Delaware-Philadelphia-Eastern Chester-
Eastern Montgomery-Lower Bucks-
Including the cities of Wilmington, Morristown, Somerville, 
New Brunswick, Freehold, Trenton, Glassboro, Camden, Cherry Hill,
Moorestown, Mount Holly, Jackson, Wharton State Forest, Media, 
Philadelphia, West Chester, Kennett Square, Norristown, Lansdale,
Morrisville, and Doylestown
302 AM EDT Mon Sep 3 2018

...HEAT ADVISORY IN EFFECT FROM 11 AM TO 6 PM EDT TUESDAY...

The National Weather Service in Mount Holly has issued a Heat
Advisory, which is in effect from 11 AM to 6 PM EDT Tuesday.

* HEAT INDEX VALUES...Up to 102 due to temperatures in the lower 
  90s, and dewpoints in the lower 70s.

* TIMING...The highest heat index values are expected Tuesday
  afternoon into early evening.

* IMPACTS...The heat and humidity may cause heat stress during 
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When 
possible...reschedule strenuous activities to early morning or 
evening. Know the signs and symptoms of heat exhaustion and heat 
stroke. Wear light weight and loose fitting clothing when possible
and drink plenty of water.

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...call 9 1 1.

&&

$$

SFJ
12 follow-up statements
140 
WWUS71 KPHI 031913
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
313 PM EDT Mon Sep 3 2018

PAZ101-103-105-041000-
/O.EXB.KPHI.HT.Y.0007.180904T1500Z-180905T2300Z/
Western Chester-Western Montgomery-Upper Bucks-
Including the cities of Honey Brook, Oxford, Collegeville, 
Pottstown, Chalfont, and Perkasie
313 PM EDT Mon Sep 3 2018

...HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM EDT
WEDNESDAY...

The National Weather Service in Mount Holly has issued a Heat
Advisory, which is in effect from 11 AM Tuesday to 7 PM EDT
Wednesday.

* HEAT INDEX VALUES...Up to 101 due to temperatures in the lower 
  90s, and dewpoints in the lower 70s.

* TIMING...The highest heat index values are expected during the
  afternoon and early evening hours on both Tuesday and Wednesday.
 
* IMPACTS...The heat and humidity may cause heat stress during 
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When
possible...reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.

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...call 9 1 1.

$$

NJZ007-009-PAZ060>062-041000-
/O.EXA.KPHI.HT.Y.0007.180904T1500Z-180904T2200Z/
Warren-Hunterdon-Berks-Lehigh-Northampton-
Including the cities of Washington, Flemington, Reading, 
Allentown, Bethlehem, and Easton
313 PM EDT Mon Sep 3 2018

...HEAT ADVISORY IN EFFECT FROM 11 AM TO 6 PM EDT TUESDAY...

The National Weather Service in Mount Holly has issued a Heat
Advisory, which is in effect from 11 AM to 6 PM EDT Tuesday.

* HEAT INDEX VALUES...Up to 101 due to temperatures in the lower 
  90s, and dewpoints in the lower 70s.

* TIMING...The highest heat index values are expected Tuesday 
  afternoon into early evening.

* IMPACTS...The heat and humidity may cause heat stress during 
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When
possible...reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.

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...call 9 1 1.

$$

DEZ001-NJZ015-017>019-PAZ070-071-102-104-106-041000-
/O.EXT.KPHI.HT.Y.0007.180904T1500Z-180905T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Eastern Chester-Eastern Montgomery-
Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Media, Philadelphia, 
West Chester, Kennett Square, Norristown, Lansdale, Morrisville, 
and Doylestown
313 PM EDT Mon Sep 3 2018

...HEAT ADVISORY NOW IN EFFECT FROM 11 AM TUESDAY TO 7 PM EDT
WEDNESDAY...

* HEAT INDEX VALUES...Up to 102 due to temperatures in the lower 
  90s, and dewpoints in the lower 70s.

* TIMING...The highest heat index values are expected during the
  afternoon and early evening hours on both Tuesday and Wednesday. 
 
* IMPACTS...The heat and humidity may cause heat stress during 
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When
possible...reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.

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...call 9 1 1.

&&

$$

NJZ008-010-012-013-020-027-041000-
/O.CON.KPHI.HT.Y.0007.180904T1500Z-180904T2200Z/
Morris-Somerset-Middlesex-Western Monmouth-Ocean-
Southeastern Burlington-
Including the cities of Morristown, Somerville, New Brunswick, 
Freehold, Jackson, and Wharton State Forest
313 PM EDT Mon Sep 3 2018

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 6 PM EDT
TUESDAY...

* HEAT INDEX VALUES...Up to 101 due to temperatures in the lower 
  90s, and dewpoints in the lower 70s.

* TIMING...The highest heat index values are expected Tuesday 
  afternoon into early evening.

* IMPACTS...The heat and humidity may cause heat stress during 
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When
possible...reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.

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...call 9 1 1.

&&

$$
535 
WWUS71 KPHI 040718
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
318 AM EDT Tue Sep 4 2018

MDZ008-012-015-019-020-042100-
/O.EXB.KPHI.HT.Y.0007.180904T1500Z-180904T2300Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
Including the cities of Elkton, Chestertown, Centreville, Easton,
and Denton
318 AM EDT Tue Sep 4 2018

...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT 
THIS EVENING...

The National Weather Service in Mount Holly has issued a Heat 
Advisory, which is in effect from 11:00 AM this morning until 
7:00 PM this evening.

* HEAT INDEX VALUES...Maximum heat index values are forecast to 
  be around 105 this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower and middle 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid 
weather is expected. The combination of hot temperatures and high 
humidity will create a situation in which there is an increased 
risk for heat related health issues. Drink plenty of fluids and 
stay in an air-conditioned environment, if possible. Be sure to 
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If 
possible, reschedule strenuous activities to the early morning or 
late evening hours. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear light weight and loose fitting clothing and
drink plenty of water.

To reduce your risk while working outdoors, the Occupational 
Safety and Health Administration recommends scheduling frequent 
rest breaks in a shaded or air conditioned environment. Anyone 
overcome by the heat should be moved to a cool shaded location. 
Heat stroke is an emergency...call 9 1 1.

$$

NJZ007>010-012-013-020-027-PAZ060>062-042100-
/O.EXT.KPHI.HT.Y.0007.180904T1500Z-180904T2300Z/
Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-Ocean-
Southeastern Burlington-Berks-Lehigh-Northampton-
Including the cities of Washington, Morristown, Flemington, 
Somerville, New Brunswick, Freehold, Jackson, 
Wharton State Forest, Reading, Allentown, Bethlehem, and Easton
318 AM EDT Tue Sep 4 2018

...HEAT ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 7 PM
EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values are forecast to 
  be around 100 this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid 
weather is expected. The combination of hot temperatures and high 
humidity will create a situation in which there is an increased 
risk for heat related health issues. Drink plenty of fluids and 
stay in an air-conditioned environment, if possible. Be sure to 
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If 
possible, reschedule strenuous activities to the early morning or 
late evening hours. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear light weight and loose fitting clothing and
drink plenty of water.

To reduce your risk while working outdoors, the Occupational 
Safety and Health Administration recommends scheduling frequent 
rest breaks in a shaded or air conditioned environment. Anyone 
overcome by the heat should be moved to a cool shaded location. 
Heat stroke is an emergency...call 9 1 1.

&&

$$

DEZ001-NJZ015-017>019-PAZ070-071-101>106-042100-
/O.CON.KPHI.HT.Y.0007.180904T1500Z-180905T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Media, Philadelphia, 
Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, 
Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville,
and Doylestown
318 AM EDT Tue Sep 4 2018

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 7 
PM EDT WEDNESDAY...

* HEAT INDEX VALUES...Maximum heat index values are forecast to 
  be 100 to 104 this afternoon, and near 100 on Wednesday 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower and middle 90s this afternoon and around 90 on Wednesday 
  afternoon. Lows tonight are anticipated to be in the lower and 
  middle 70s.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid 
weather is expected. The combination of hot temperatures and high 
humidity will create a situation in which there is an increased 
risk for heat related health issues. Drink plenty of fluids and 
stay in an air-conditioned environment, if possible. Be sure to 
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If 
possible, reschedule strenuous activities to the early morning or 
late evening hours. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear light weight and loose fitting clothing and
drink plenty of water.

To reduce your risk while working outdoors, the Occupational 
Safety and Health Administration recommends scheduling frequent 
rest breaks in a shaded or air conditioned environment. Anyone 
overcome by the heat should be moved to a cool shaded location. 
Heat stroke is an emergency...call 9 1 1.

&&

$$

Iovino
691 
WWUS71 KPHI 041919
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
319 PM EDT Tue Sep 4 2018

DEZ001-NJZ015-017>019-PAZ070-071-101>106-051200-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180905T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Media, Philadelphia, 
Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, 
Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville,
and Doylestown
319 PM EDT Tue Sep 4 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT WEDNESDAY...

* HEAT INDEX VALUES...Maximum heat index values are forecast to 
  be 100 to 104 this afternoon, and near 100 on Wednesday 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower and middle 90s this afternoon and around 90 on Wednesday 
  afternoon. Lows tonight are anticipated to be in the lower and 
  middle 70s.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$

NJZ007>010-012-013-020-027-PAZ060>062-042300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180904T2300Z/
Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-Ocean-
Southeastern Burlington-Berks-Lehigh-Northampton-
Including the cities of Washington, Morristown, Flemington, 
Somerville, New Brunswick, Freehold, Jackson, 
Wharton State Forest, Reading, Allentown, Bethlehem, and Easton
319 PM EDT Tue Sep 4 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values are forecast to 
  be around 100 this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$

MDZ008-012-015-019-020-042300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180904T2300Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
Including the cities of Elkton, Chestertown, Centreville, Easton,
and Denton
319 PM EDT Tue Sep 4 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values are forecast to 
  be around 105 this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower and middle 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

$$
368 
WWUS71 KPHI 042252
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
652 PM EDT Tue Sep 4 2018


NJZ007>010-012-013-020-027-PAZ060>062-050000-
/O.EXP.KPHI.HT.Y.0007.000000T0000Z-180904T2300Z/
Warren-Morris-Hunterdon-Somerset-Middlesex-Western Monmouth-Ocean-
Southeastern Burlington-Berks-Lehigh-Northampton-
Including the cities of Washington, Morristown, Flemington, 
Somerville, New Brunswick, Freehold, Jackson, 
Wharton State Forest, Reading, Allentown, Bethlehem, and Easton
652 PM EDT Tue Sep 4 2018

...HEAT ADVISORY WILL EXPIRE AT 7 PM EDT THIS EVENING...

Heat index values on Wednesday are forecast to be below advisory
level.

$$

MDZ008-012-015-019-020-050000-
/O.EXP.KPHI.HT.Y.0007.000000T0000Z-180904T2300Z/
Cecil-Kent MD-Queen Annes-Talbot-Caroline-
Including the cities of Elkton, Chestertown, Centreville, Easton,
and Denton
652 PM EDT Tue Sep 4 2018

...HEAT ADVISORY WILL EXPIRE AT 7 PM EDT THIS EVENING...

Heat index values on Wednesday are forecast to be below advisory 
level.

$$

DEZ001-NJZ015-017>019-PAZ070-071-101>106-051100-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180905T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Media, Philadelphia, 
Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, 
Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville,
and Doylestown
652 PM EDT Tue Sep 4 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT WEDNESDAY...

* HEAT INDEX VALUES...Up to 101 on Wednesday due to temperatures 
  in the lower 90s, and dewpoints in the lower 70s.

* TEMPERATURES...Up to 92.

* IMPACTS...The heat and humidity may cause heat stress during 
  outdoor exertion or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$
767 
WWUS71 KPHI 050708
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
308 AM EDT Wed Sep 5 2018

DEZ001-NJZ015-017>019-PAZ070-071-101>106-052300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180905T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Media, Philadelphia, 
Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, 
Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville,
and Doylestown
308 AM EDT Wed Sep 5 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values near 100 this 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid 
weather is expected. The combination of hot temperatures and high 
humidity will create a situation in which there is an increased 
risk for heat related health issues. Drink plenty of fluids and 
stay in an air-conditioned environment, if possible. Be sure to 
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If 
possible, reschedule strenuous activities to the early morning or 
late evening hours. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear light weight and loose fitting clothing and
drink plenty of water.

To reduce your risk while working outdoors, the Occupational 
Safety and Health Administration recommends scheduling frequent 
rest breaks in a shaded or air-conditioned environment. Anyone 
overcome by the heat should be moved to a cool shaded location. 
Heat stroke is an emergency...call 9 1 1.

&&

$$

Iovino
413 
WWUS71 KPHI 051337
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
937 AM EDT Wed Sep 5 2018

PAZ060-052300-
/O.EXA.KPHI.HT.Y.0007.000000T0000Z-180905T2300Z/
Berks-
Including the city of Reading
937 AM EDT Wed Sep 5 2018

...HEAT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING...

The National Weather Service in Mount Holly has issued a Heat
Advisory, which is in effect until 7 PM EDT this evening.

* HEAT INDEX VALUES...Maximum heat index values near 100 this 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When 
possible...reschedule strenuous activities to early morning or 
evening. Know the signs and symptoms of heat exhaustion and heat 
stroke. Wear light weight and loose fitting clothing when possible
and drink plenty of water.

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...call 9 1 1.

&&

$$

DEZ001-NJZ015-017>019-PAZ070-071-101>106-052300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180905T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Media, Philadelphia, 
Honey Brook, Oxford, West Chester, Kennett Square, Collegeville, 
Pottstown, Norristown, Lansdale, Chalfont, Perkasie, Morrisville,
and Doylestown
937 AM EDT Wed Sep 5 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values near 100 this 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air-conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$
614 
WWUS71 KPHI 051919
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
319 PM EDT Wed Sep 5 2018


NJZ001-007>010-012-013-020-027-PAZ061-062-061000-
/O.EXB.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-
Western Monmouth-Ocean-Southeastern Burlington-Lehigh-Northampton-
Including the cities of Newton, Washington, Morristown, 
Flemington, Somerville, New Brunswick, Freehold, Jackson, 
Wharton State Forest, Allentown, Bethlehem, and Easton
319 PM EDT Wed Sep 5 2018

...HEAT ADVISORY IN EFFECT UNTIL 7 PM EDT THURSDAY...

The National Weather Service in Mount Holly has issued a Heat
Advisory, which is in effect until 7 PM EDT Thursday.

* HEAT INDEX VALUES...Maximum heat index values near 100 this 
  afternoon and again on Thursday afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the
  lower 90s this afternoon and again on Thursday afternoon.
  Overnight lows are expected to be in the loerw 70s.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When 
possible...reschedule strenuous activities to early morning or 
evening. Know the signs and symptoms of heat exhaustion and heat 
stroke. Wear light weight and loose fitting clothing when possible
and drink plenty of water.

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...call 9 1 1.

&&

$$

DEZ001-NJZ015-017>019-PAZ060-070-071-101>106-061000-
/O.EXT.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-Berks-
Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Trenton, Glassboro, Camden, 
Cherry Hill, Moorestown, Mount Holly, Reading, Media, 
Philadelphia, Honey Brook, Oxford, West Chester, Kennett Square, 
Collegeville, Pottstown, Norristown, Lansdale, Chalfont, 
Perkasie, Morrisville, and Doylestown
319 PM EDT Wed Sep 5 2018

...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THURSDAY...

* HEAT INDEX VALUES...Maximum heat index values near 100 this 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the
  lower 90s this afternoon and again on Thursday afternoon.
  Overnight lows are expected to be in the lower to mid 70s.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air-conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$
925 
WWUS71 KPHI 052318
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
718 PM EDT Wed Sep 5 2018

DEZ001-NJZ001-007>010-012-013-015-017>020-027-PAZ060>062-070-071-
101>106-061200-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
New Castle-Sussex-Warren-Morris-Hunterdon-Somerset-Middlesex-
Western Monmouth-Mercer-Gloucester-Camden-Northwestern Burlington-
Ocean-Southeastern Burlington-Berks-Lehigh-Northampton-Delaware-
Philadelphia-Western Chester-Eastern Chester-Western Montgomery-
Eastern Montgomery-Upper Bucks-Lower Bucks-
Including the cities of Wilmington, Newton, Washington, 
Morristown, Flemington, Somerville, New Brunswick, Freehold, 
Trenton, Glassboro, Camden, Cherry Hill, Moorestown, Mount Holly,
Jackson, Wharton State Forest, Reading, Allentown, Bethlehem, 
Easton, Media, Philadelphia, Honey Brook, Oxford, West Chester, 
Kennett Square, Collegeville, Pottstown, Norristown, Lansdale, 
Chalfont, Perkasie, Morrisville, and Doylestown
718 PM EDT Wed Sep 5 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THURSDAY...

* HEAT INDEX VALUES...Maximum heat index values will be around 
  100 degrees Thursday afternoon.

* TEMPERATURES...Maximum temperatures will be in the lower 90s
  with dewpoints in the lower 70s Thursday night. Lows tonight
  will be in the low to mid 70s. 

* IMPACTS...The high heat and humidity will create a health risk,
  especially for the elderly and for those with pre-existing 
  health issues. It may cause heat stress during outdoor exertion 
  or extended exposure.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is 
expected. The combination of hot temperatures and high humidity 
will combine to create a situation in which heat illnesses are 
possible. Drink plenty of fluids...stay in an air-conditioned 
room...stay out of the sun...and check up on relatives and 
neighbors.

Take extra precautions...if you work or spend time outside. When 
possible...reschedule strenuous activities to early morning or 
evening. Know the signs and symptoms of heat exhaustion and heat 
stroke. Wear light weight and loose fitting clothing when possible
and drink plenty of water.

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...call 9 1 1.

&&

$$

MPS
718 
WWUS71 KPHI 060734
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
334 AM EDT Thu Sep 6 2018

NJZ001-007>009-PAZ061-062-105-062300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Sussex-Warren-Morris-Hunterdon-Lehigh-Northampton-Upper Bucks-
Including the cities of Newton, Washington, Morristown, 
Flemington, Allentown, Bethlehem, Easton, Chalfont, and Perkasie
334 AM EDT Thu Sep 6 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values near 100 this 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

* OUTLOOK...This will be the final day of the excessive heat in 
  our region. Significantly cooler weather will arrive for Friday 
  and the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid 
weather is expected. The combination of hot temperatures and high 
humidity will create a situation in which there is an increased 
risk for heat related health issues. Drink plenty of fluids and 
stay in an air-conditioned environment, if possible. Be sure to 
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If 
possible, reschedule strenuous activities to the early morning or 
late evening hours. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear light weight and loose fitting clothing and
drink plenty of water.

To reduce your risk while working outdoors, the Occupational 
Safety and Health Administration recommends scheduling frequent 
rest breaks in a shaded or air-conditioned environment. Anyone 
overcome by the heat should be moved to a cool shaded location. 
Heat stroke is an emergency...call 9 1 1.

&&

$$

DEZ001-NJZ010-012-013-015-017>020-027-PAZ060-070-071-101>104-106-
062300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
New Castle-Somerset-Middlesex-Western Monmouth-Mercer-Gloucester-
Camden-Northwestern Burlington-Ocean-Southeastern Burlington-
Berks-Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Lower Bucks-
Including the cities of Wilmington, Somerville, New Brunswick, 
Freehold, Trenton, Glassboro, Camden, Cherry Hill, Moorestown, 
Mount Holly, Jackson, Wharton State Forest, Reading, Media, 
Philadelphia, Honey Brook, Oxford, West Chester, Kennett Square, 
Collegeville, Pottstown, Norristown, Lansdale, Morrisville, 
and Doylestown
334 AM EDT Thu Sep 6 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values of 100 to 104 
  this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower and middle 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

* OUTLOOK...This will be the final day of the excessive heat in 
  our region. Significantly cooler weather will arrive for Friday 
  and the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid 
weather is expected. The combination of hot temperatures and high 
humidity will create a situation in which there is an increased 
risk for heat related health issues. Drink plenty of fluids and 
stay in an air-conditioned environment, if possible. Be sure to 
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If 
possible, reschedule strenuous activities to the early morning or 
late evening hours. Know the signs and symptoms of heat exhaustion
and heat stroke. Wear light weight and loose fitting clothing and
drink plenty of water.

To reduce your risk while working outdoors, the Occupational 
Safety and Health Administration recommends scheduling frequent 
rest breaks in a shaded or air-conditioned environment. Anyone 
overcome by the heat should be moved to a cool shaded location. 
Heat stroke is an emergency...call 9 1 1.

&&

$$

Iovino
574 
WWUS71 KPHI 061631
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
1231 PM EDT Thu Sep 6 2018

NJZ022-062300-
/O.EXA.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Atlantic-
Including the city of Hammonton
1231 PM EDT Thu Sep 6 2018

...HEAT ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING...

The National Weather Service in Mount Holly has issued a Heat
Advisory, which is in effect until 7 PM EDT this evening.

* HEAT INDEX VALUES...Maximum heat index values near 105 this 
  afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the
  lower to mid 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

* OUTLOOK...This will be the final day of the excessive heat in 
  our region. Significantly cooler weather will arrive for 
  Friday and the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When 
possible...reschedule strenuous activities to early morning or 
evening. Know the signs and symptoms of heat exhaustion and heat 
stroke. Wear light weight and loose fitting clothing when possible
and drink plenty of water.

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...call 9 1 1.

&&

$$

NJZ001-007>009-PAZ061-062-105-062300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Sussex-Warren-Morris-Hunterdon-Lehigh-Northampton-Upper Bucks-
Including the cities of Newton, Washington, Morristown, 
Flemington, Allentown, Bethlehem, Easton, Chalfont, and Perkasie
1231 PM EDT Thu Sep 6 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values of 100 to 104 
  this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

* OUTLOOK...This will be the final day of the excessive heat in 
  our region. Significantly cooler weather will arrive for 
  Friday and the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air-conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$

DEZ001-NJZ010-012-013-015-017>020-027-PAZ060-070-071-101>104-106-
062300-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
New Castle-Somerset-Middlesex-Western Monmouth-Mercer-Gloucester-
Camden-Northwestern Burlington-Ocean-Southeastern Burlington-
Berks-Delaware-Philadelphia-Western Chester-Eastern Chester-
Western Montgomery-Eastern Montgomery-Lower Bucks-
Including the cities of Wilmington, Somerville, New Brunswick, 
Freehold, Trenton, Glassboro, Camden, Cherry Hill, Moorestown, 
Mount Holly, Jackson, Wharton State Forest, Reading, Media, 
Philadelphia, Honey Brook, Oxford, West Chester, Kennett Square, 
Collegeville, Pottstown, Norristown, Lansdale, Morrisville, 
and Doylestown
1231 PM EDT Thu Sep 6 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values of 100 to 104 
  this afternoon.

* TEMPERATURES...Maximum temperatures are expected to be in the 
  lower and middle 90s this afternoon.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

* OUTLOOK...This will be the final day of the excessive heat in 
  our region. Significantly cooler weather will arrive for 
  Friday and the weekend.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air-conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$
113 
WWUS71 KPHI 062207
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
607 PM EDT Thu Sep 6 2018

NJZ001-007>009-PAZ060>062-101-103-105-062315-
/O.CAN.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Sussex-Warren-Morris-Hunterdon-Berks-Lehigh-Northampton-
Western Chester-Western Montgomery-Upper Bucks-
Including the cities of Newton, Washington, Morristown, 
Flemington, Reading, Allentown, Bethlehem, Easton, Honey Brook, 
Oxford, Collegeville, Pottstown, Chalfont, and Perkasie
607 PM EDT Thu Sep 6 2018

...HEAT ADVISORY IS CANCELLED...

The National Weather Service in Mount Holly has cancelled the
Heat Advisory.

Temperatures have cooled quite a bit across much of the area due
rain cooled air, therefore the heat advisory has been cancelled a
little early.

$$

DEZ001-NJZ010-012-013-015-017>020-027-PAZ070-071-102-104-106-
062315-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
New Castle-Somerset-Middlesex-Western Monmouth-Mercer-Gloucester-
Camden-Northwestern Burlington-Ocean-Southeastern Burlington-
Delaware-Philadelphia-Eastern Chester-Eastern Montgomery-
Lower Bucks-
Including the cities of Wilmington, Somerville, New Brunswick, 
Freehold, Trenton, Glassboro, Camden, Cherry Hill, Moorestown, 
Mount Holly, Jackson, Wharton State Forest, Media, Philadelphia, 
West Chester, Kennett Square, Norristown, Lansdale, Morrisville, 
and Doylestown
607 PM EDT Thu Sep 6 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values of 100 to 104.

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of excessively hot humid
weather is expected. The combination of hot temperatures and high
humidity will create a situation in which there is an increased
risk for heat related health issues. Drink plenty of fluids and
stay in an air-conditioned environment, if possible. Be sure to
check on elderly relatives and neighbors.

Take extra precautions if you work or spend time outside. If
possible, reschedule strenuous activities to the early morning or
late evening hours. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing and drink plenty of water.

To reduce your risk while working outdoors, the Occupational
Safety and Health Administration recommends scheduling frequent
rest breaks in a shaded or air-conditioned environment. Anyone
overcome by the heat should be moved to a cool shaded location.
Heat stroke is an emergency...call 9 1 1.

&&

$$

NJZ022-062315-
/O.CON.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Atlantic-
Including the city of Hammonton
607 PM EDT Thu Sep 6 2018

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* HEAT INDEX VALUES...Maximum heat index values near 105 .

* IMPACTS...The excessive heat will create a health risk, 
  especially for the elderly and for those with pre-existing 
  health issues.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Heat Advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids...stay in an air-conditioned
room...stay out of the sun...and check up on relatives and
neighbors.

Take extra precautions...if you work or spend time outside. When
possible...reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when
possible and drink plenty of water.

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...call 9 1 1.

&&

$$
436 
WWUS71 KPHI 062258
NPWPHI

URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
658 PM EDT Thu Sep 6 2018

DEZ001-NJZ010-012-013-015-017>020-027-PAZ070-071-102-104-106-
070000-
/O.EXP.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
New Castle-Somerset-Middlesex-Western Monmouth-Mercer-Gloucester-
Camden-Northwestern Burlington-Ocean-Southeastern Burlington-
Delaware-Philadelphia-Eastern Chester-Eastern Montgomery-
Lower Bucks-
Including the cities of Wilmington, Somerville, New Brunswick, 
Freehold, Trenton, Glassboro, Camden, Cherry Hill, Moorestown, 
Mount Holly, Jackson, Wharton State Forest, Media, Philadelphia, 
West Chester, Kennett Square, Norristown, Lansdale, Morrisville, 
and Doylestown
658 PM EDT Thu Sep 6 2018

...HEAT ADVISORY WILL EXPIRE AT 7 PM EDT THIS EVENING...

Temperatures will continue to drop through the evening, therefore
the heat advisory will be allowed to expire. A much cooler 
airmass will settle in through the weekend.

$$

NJZ022-070000-
/O.EXP.KPHI.HT.Y.0007.000000T0000Z-180906T2300Z/
Atlantic-
Including the city of Hammonton
658 PM EDT Thu Sep 6 2018

...HEAT ADVISORY WILL EXPIRE AT 7 PM EDT THIS EVENING...

Temperatures will continue to drop through the evening, therefore
the heat advisory will be allowed to expire. A much cooler 
airmass will settle in through the weekend.

$$

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 3, 4:00 PM EDTAreal Flood AdvisoryPHIKent, New Castle3 hr
Sep 3, 4:22 PM EDTAreal Flood AdvisoryPHIKent, Sussex31 min
Sep 3, 4:48 PM EDTFlash Flood WarningPHISussex2 hr

Nearby

Heat Advisories in New Jersey, 2018Heat Advisories in Pennsylvania, 2018Heat Advisories in Maryland, 2018Every heat advisory in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.