Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service New York NY
1005 AM EDT Tue May 19 2026
NJZ002-004-006-103>108-192200-
/O.CON.KOKX.HT.Y.0001.260519T1500Z-260521T0000Z/
Western Passaic-Eastern Passaic-Hudson-Western Bergen-Eastern
Bergen-Western Essex-Eastern Essex-Western Union-Eastern Union-
1005 AM EDT Tue May 19 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
* WHAT...Heat index values up to 99 expected.
* WHERE...Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern
Union, Hudson, Western Bergen, Western Essex, Western Passaic, and
Western Union Counties.
* WHEN...Until 8 PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
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.
Seniors and those with chronic health problems or mental health
conditions are at an increased risk. Homes without air conditioning
can be much hotter than outdoor temperatures.
Use air conditioning to stay cool at home or go to a place that has
air conditioning. If you don`t have home air conditioning, continue
to seek out cool spaces each day as long as it remains hot, and for
a few days after if your home is still hot. Check on vulnerable
friends, family members and neighbors.
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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service New York NY
1005 AM EDT Tue May 19 2026
NYZ072>075-176-178-192200-
/O.CON.KOKX.HT.Y.0001.260519T1500Z-260521T0000Z/
New York (Manhattan)-Bronx-Richmond (Staten Island)-Kings
(Brooklyn)-Northern Queens-Southern Queens-
1005 AM EDT Tue May 19 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
* WHAT...Heat index values up to 99 expected.
* WHERE...Bronx, Kings (Brooklyn), New York (Manhattan), Northern
Queens, Richmond (Staten Island), and Southern Queens Counties.
* WHEN...Until 8 PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
New York City residents should call 3 1 1 to identify cooling center
locations and obtain `Beat the Heat` safety tips.
A Heat Advisory is issued when the combination of heat and humidity
is expected to make it feel like it is 95 to 99 degrees for two or
more consecutive days, or 100 to 104 degrees for any length of time.
Seniors and those with chronic health problems or mental health
conditions are at an increased risk. Homes without air conditioning
can be much hotter than outdoor temperatures.
Use air conditioning to stay cool at home or go to a place that has
air conditioning. If you don`t have home air conditioning, continue
to seek out cool spaces each day as long as it remains hot, and for
a few days after if your home is still hot. Check on vulnerable
friends, family members and neighbors.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! In cases of heat stroke call 9 1 1.
&&
$$
For more information from the National Weather Service visit
https://weather.gov/nyc
FEB
URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
326 AM EDT Tue May 19 2026
DEZ001-NJZ015-017>019-PAZ070-071-102-104-106-192030-
/O.CON.KPHI.HT.Y.0001.000000T0000Z-260521T0000Z/
New Castle-Mercer-Gloucester-Camden-Northwestern Burlington-
Delaware-Philadelphia-Eastern Chester-Eastern Montgomery-Lower
Bucks-
Including the cities of Mount Holly, Cherry Hill, Camden, Media,
West Chester, Morrisville, Doylestown, Moorestown, Lansdale,
Glassboro, Norristown, Philadelphia, Trenton, Kennett Square, and
Wilmington
326 AM EDT Tue May 19 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
* WHAT...Heat index values up to 98 degrees expected.
* WHERE...In Delaware, New Castle County. In New Jersey, Mercer,
Camden, Gloucester, and Northwestern Burlington Counties. In
Pennsylvania, Delaware, Eastern Chester, Eastern Montgomery, Lower
Bucks, and Philadelphia Counties.
* WHEN...Until 8 PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Record setting high temperatures are quite
possible through Wednesday, with maximum heat indices nearing 100
degrees during peak heating each afternoon. Given the intensity of
this early season stretch of heat and humidity, we are not
acclimated to it yet and therefore impacts could be greater if
precautions are not taken. Showers and some thunderstorms arrive
later Wednesday afternoon and evening which will break this early
season heat.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
326 AM EDT Tue May 19 2026
NJZ007>010-PAZ060>062-101-103-105-192030-
/O.CON.KPHI.HT.Y.0001.000000T0000Z-260520T0000Z/
Warren-Morris-Hunterdon-Somerset-Berks-Lehigh-Northampton-Western
Chester-Western Montgomery-Upper Bucks-
Including the cities of Oxford, Morristown, Reading, Bethlehem,
Chalfont, Somerville, Washington, Collegeville, Honey Brook,
Perkasie, Flemington, Pottstown, Allentown, and Easton
326 AM EDT Tue May 19 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...
* WHAT...Heat index values up to 97 degrees expected.
* WHERE...In New Jersey, Morris, Somerset, Warren, and Hunterdon
Counties. In Pennsylvania, Berks, Lehigh, Northampton, Upper
Bucks, Western Chester, and Western Montgomery Counties.
* WHEN...Until 8 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Record setting high temperatures are quite
possible through today, with maximum heat indices of 95 to near
100 degrees during peak heating this afternoon. Given the
intensity of this early season stretch of heat and humidity, we
are not acclimated to it yet and therefore impacts could be
greater if precautions are not taken. Showers and some
thunderstorms arrive Wednesday afternoon and evening which will
break this early season heat.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Mount Holly NJ
326 AM EDT Tue May 19 2026
NJZ012-013-020-027-192030-
/O.CON.KPHI.HT.Y.0001.000000T0000Z-260521T0000Z/
Middlesex-Western Monmouth-Ocean-Southeastern Burlington-
Including the cities of New Brunswick, Jackson, Freehold, and
Wharton State Forest
326 AM EDT Tue May 19 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY...
* WHAT...Heat index values up to 98 degrees expected.
* WHERE...Western Monmouth, Middlesex, Ocean, and Southeastern
Burlington Counties.
* WHEN...Until 8 PM EDT Wednesday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
* ADDITIONAL DETAILS...Record setting high temperatures are quite
possible through Wednesday, with maximum heat indices nearing 100
degrees during peak heating each afternoon. Given the intensity of
this early season stretch of heat and humidity, we are not
acclimated to it yet and therefore impacts could be greater if
precautions are not taken. Showers and some thunderstorms arrive
later Wednesday afternoon and evening which will break this early
season heat.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
AKL
URGENT - WEATHER MESSAGE
National Weather Service Albany NY
120 AM EDT Tue May 19 2026
NYZ064-065-192015-
/O.NEW.KALY.HT.Y.0001.260519T1500Z-260519T2300Z/
Eastern Ulster-Western Dutchess-
Including the cities of Poughkeepsie, New Paltz, Arlington,
Kingston, and Beacon
120 AM EDT Tue May 19 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 7 PM EDT THIS
EVENING...
* WHAT...Heat index values in the mid 90s.
* WHERE...Eastern Ulster and Western Dutchess Counties in the mid
Hudson River Valley.
* WHEN...From 11 AM this morning to 7 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
15
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
544 AM EDT Tue May 19 2026
ANZ530>534-537>543-191745-
/O.NEW.KLWX.SC.Y.0087.260519T1800Z-260520T0600Z/
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
544 AM EDT Tue May 19 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
2 AM EDT WEDNESDAY...
* WHAT...South winds 10 to 15 kt with gusts up to 25 kt expected.
* WHERE...Chesapeake Bay and adjoining estuaries north of Smith
Point VA, and Tidal Potomac from Cobb Island MD to Smith Point
VA.
* WHEN...From 2 PM this afternoon to 2 AM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
318 AM EDT Tue May 19 2026
ANZ450>453-192030-
/O.CON.KPHI.SC.Y.0053.260519T1600Z-260520T0400Z/
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 NM-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 NM-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 NM-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 NM-
318 AM EDT Tue May 19 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
MIDNIGHT EDT TONIGHT...
* WHAT...South winds 10 to 20 kt with gusts up to 25 kt and seas
3 to 5 ft expected.
* WHERE...Coastal waters from Sandy Hook to Cape May NJ out 20
NM.
* WHEN...From noon today to midnight EDT tonight.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
AKL
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
225 AM EDT Tue May 19 2026
ANZ350-353-355-191930-
/O.EXT.KOKX.SC.Y.0059.260519T1600Z-260520T2200Z/
Moriches Inlet NY to Montauk Point NY out 20 NM-
Fire Island Inlet NY to Moriches Inlet NY out 20 NM-
Sandy Hook NJ to Fire Island Inlet NY out 20 NM-
225 AM EDT Tue May 19 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 6 PM EDT
WEDNESDAY...
* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and
seas 4 to 7 feet expected.
* WHERE...Sandy Hook NJ to Montauk Point NY out 20 nm.
* WHEN...From noon today to 6 PM EDT Wednesday.
* IMPACTS...Conditions will be hazardous to small craft.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
For more details, see the Coastal Waters Forecast from
National Weather Service New York NY, or visit
https://www.weather.gov/okx/marine
Air Quality Alert
CTZ005>012-200300-
Northern Fairfield-Northern New Haven-Northern Middlesex-
Northern New London-Southern Fairfield-Southern New Haven-
Southern Middlesex-Southern New London-
1135 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT TUESDAY...
The Connecticut Department of Energy and Environmental Protection
has issued an Air Quality Action Day for the following counties:
Fairfield, New Haven, Middlesex.
from 11 AM to 11 PM EDT Tuesday.
An Air Quality Action Day means that Ground Level Ozone within the
region may approach or exceed unhealthy standards. For additional
information, please visit the Connecticut Department of Energy and
Environmental Protection Web site at http://www.ct.gov/deep/aqi
$$
NJZ004-006-103>108-200300-
Eastern Passaic-Hudson-Western Bergen-Eastern Bergen-Western Essex-
Eastern Essex-Western Union-Eastern Union-
1135 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT TUESDAY...
The New Jersey Department of Environmental Protection has issued an
Air Quality Action Day for the following counties:
Bergen, Passaic, Hudson, Essex, Union.
from 11 AM to 11 PM EDT Tuesday.
An Air Quality Action Day means that Ground Level Ozone within the
region may approach or exceed unhealthy standards.
For additional information, please visit the New Jersey Department
of Environmental Protection Web site at https://dep.nj.gov/airmon
$$
NYZ069>075-078>081-176>179-200300-
Rockland-Northern Westchester-Southern Westchester-
New York (Manhattan)-Bronx-Richmond (Staten Island)-Kings (Brooklyn)-
Northwest Suffolk-Northeast Suffolk-Southwest Suffolk-
Southeast Suffolk-Northern Queens-Northern Nassau-Southern Queens-
Southern Nassau-
1135 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT TUESDAY...
The New York State Department of Environmental Conservation has
issued an Air Quality Health Advisory for the following counties:
New York, Bronx, Kings, Queens, Richmond, Nassau, Suffolk,
Westchester, Rockland.
from 11 AM to 11 PM EDT Tuesday.
Air quality levels in outdoor air are predicted to be greater than
an Air Quality Index value of 100 for the pollutant of Ground Level
Ozone. The Air Quality Index, or AQI, was created as an easy way to
correlate levels of different pollutants to one scale. The higher
the AQI value, the greater the health concern.
When pollution levels are elevated, the New York State Department of
Health recommends that individuals consider limiting strenuous
outdoor physical activity to reduce the risk of adverse health
effects. People who may be especially sensitive to the effects of
elevated levels of pollutants include the very young, and those with
preexisting respiratory problems such as asthma or heart disease.
Those with symptoms should consider consulting their personal
physician.
For additional information, please visit the New York State
Department of Environmental Conservation website at,
https://on.ny.gov/nyaqi, or call the Air Quality Hotline at
1 800 5 3 5, 1 3 4 5.
$$
MDZ008-508-200400-
Southern Harford-Cecil-
440 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19 2026...
The Maryland Department of the Environment has issued a Code
ORANGE Air Quality Alert Tuesday for
Northeast Maryland.
A Code Orange Air Quality Alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children, people
suffering from asthma, heart disease or other lung diseases and
the elderly. The effects of air pollution can be minimized by
avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone
and fine particles visit the web site
mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx
$$
MDZ011-014-200400-
Southern Baltimore-Anne Arundel-
440 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19 2026...
The Maryland Department of the Environment has issued a Code
ORANGE Air Quality Alert Tuesday for
the Baltimore City Metro and Annapolis region.
A Code Orange Air Quality Alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children, people
suffering from asthma, heart disease or other lung diseases and
the elderly. The effects of air pollution can be minimized by
avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone
and fine particles visit the web site
mde.maryland.gov/programs/air/AirQualityMonitoring/Pages/index.aspx
$$
DEZ001-200400-
New Castle-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The Delaware Department of Natural Resources and Environmental
Control has issued a code orange air quality alert Tuesday for
New Castle County.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.dnrec.delaware.gov
$$
DEZ002-200400-
Kent DE-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The Delaware Department of Natural Resources and Environmental
Control has issued a code orange air quality alert Tuesday for
Kent County Delaware.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.dnrec.delaware.gov
$$
DEZ003-004-200400-
Sussex DE-Delaware Beaches-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The Delaware Department of Natural Resources and Environmental
Control has issued a code orange air quality alert Tuesday for
Sussex County Delaware.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.dnrec.delaware.gov
$$
MDZ012-015-200400-
Kent MD-Queen Annes-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The Maryland Department of the Environment has issued a code
orange air quality alert Tuesday for Kent and Queen Annes
Counties in Maryland.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.mde.maryland.gov/programs/air/
$$
NJZ012-015-200400-
Middlesex-Mercer-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The New Jersey Department of Environmental Protection has issued
a code orange air quality alert Tuesday for Middlesex and Mercer
Counties in New Jersey.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.state.nj.us/dep/
$$
NJZ013-014-200400-
Western Monmouth-Eastern Monmouth-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The New Jersey Department of Environmental Protection has issued
a code orange air quality alert Tuesday for Monmouth County.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.state.nj.us/dep/
$$
NJZ016-021-200400-
Salem-Cumberland-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The New Jersey Department of Environmental Protection has
issued a code orange air quality alert Tuesday for Salem and
Cumberland Counties.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.state.nj.us/dep/
$$
NJZ017-018-019-200400-
Gloucester-Camden-Northwestern Burlington-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The New Jersey Department of Environmental Protection has
issued a code orange air quality alert Tuesday for Southwestern
New Jersey.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.state.nj.us/dep/
$$
NJZ020-026-027-200400-
Ocean-Coastal Ocean-Southeastern Burlingon-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The New Jersey Department of Environmental Protection has issued
a code orange air quality alert Tuesday for Ocean County and
southeastern Burlington County New Jersey.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.state.nj.us/dep/
$$
PAZ070-071-101>106-200400-
Eastern Chester-Western Chester-Eastern Montgomery-Western
Montgomery-Upper Bucks-Lower Bucks-Delaware-Philadelphia-
345 PM EDT Mon May 18 2026
...AIR QUALITY ALERT IS IN EFFECT FOR TUESDAY MAY 19...
The Delaware Valley Regional Planning Commission has issued
a code orange air quality alert Tuesday for The Philadelphia
Metro area.
A code orange air quality alert means that air pollution
concentrations within the region may become unhealthy for
sensitive groups. Sensitive groups include children...people
suffering from asthma... heart disease or other lung
diseases...and the elderly. The effects of air pollution can
be minimized by avoiding strenuous activity or exercise outdoors.
For more information on ground-level ozone and fine
particles...visit http://www.phila.gov/health/units/ams/
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service State College PA
442 AM EDT Tue May 19 2026
PAZ012-017-018-041-042-200845-
Northern Clinton-Clearfield-Northern Centre-Northern Lycoming-
Sullivan-
442 AM EDT Tue May 19 2026
This Hazardous Weather Outlook is for central Pennsylvania.
.DAY ONE...Today and tonight.
Widely scattered strong to marginally severe thunderstorms are
possible later today into tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
The probability for widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report significant hazardous weather.
$$
Hazardous Weather Outlook
National Weather Service State College PA
442 AM EDT Tue May 19 2026
PAZ019-024>028-045-046-049>053-058-200845-
Southern Centre-Cambria-Blair-Huntingdon-Mifflin-Juniata-
Southern Clinton-Southern Lycoming-Union-Snyder-Montour-
Northumberland-Columbia-Schuylkill-
442 AM EDT Tue May 19 2026
This Hazardous Weather Outlook is for central Pennsylvania.
.DAY ONE...Today and tonight.
Widely scattered strong to marginally severe thunderstorms are
possible later today into tonight.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Scattered thunderstorms may pose a risk for severe wind gusts
Wednesday afternoon and evening.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report significant hazardous weather.
$$
MRS
Hazardous Weather Outlook
National Weather Service Wakefield VA
403 AM EDT Tue May 19 2026
MDZ025-VAZ099-100-200815-
Maryland Beaches-Accomack-Northampton-
403 AM EDT Tue May 19 2026
...MODERATE RIP CURRENT RISK IN EFFECT FROM 8 AM EDT THIS MORNING
THROUGH THIS EVENING...
This Hazardous Weather Outlook is for southeast Maryland, eastern
Virginia and southeast Virginia.
.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.
MODERATE RIP CURRENT RISK.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service New York NY
243 AM EDT Tue May 19 2026
ANZ331-332-335-338-340-350-353-355-380-383-385-200645-
Long Island Sound East of New Haven CT/Port Jefferson NY to the
Mouth of the Connecticut River-
Long Island Sound East of the Mouth of the Connecticut River-
Long Island Sound West of New Haven CT/Port Jefferson NY-
New York Harbor-Peconic and Gardiners Bays-
Moriches Inlet NY to Montauk Point NY out 20 NM-
Fire Island Inlet NY to Moriches Inlet NY out 20 NM-
Sandy Hook NJ to Fire Island Inlet NY out 20 NM-
Waters from Moriches Inlet NY to Montauk Point NY from 20 to 60 nm-
Waters from Fire Island Inlet NY to Moriches Inlet NY from 20 to
60 nm-
Waters from Sandy Hook NJ to Fire Island Inlet NY from 20 to 60 nm-
243 AM EDT Tue May 19 2026
This Hazardous Weather Outlook is for Atlantic coastal waters.
.DAY ONE...Today and tonight.
Hazardous weather is not expected at this time.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Thunderstorm development is expected Wednesday with a cold frontal
passage. A few of the storms could produce winds in excess of 35 kt.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
&&
This Hazardous Weather Outlook provides a summary of potential
widespread hazardous weather events that may reach NWS warning
criteria. Most long fused NWS watches, warnings, and advisories in
effect are highlighted.
Please refer to the latest NWS forecasts for weather not meeting NWS
warning criteria.
$$
Hazardous Weather Outlook
National Weather Service New York NY
243 AM EDT Tue May 19 2026
ANZ345-CTZ005>012-NYZ067>071-078>081-177-179-200645-
South Shore Bays from Jones Inlet through Shinnecock Bay-
Northern Fairfield-Northern New Haven-Northern Middlesex-
Northern New London-Southern Fairfield-Southern New Haven-
Southern Middlesex-Southern New London-Orange-Putnam-Rockland-
Northern Westchester-Southern Westchester-Northwest Suffolk-
Northeast Suffolk-Southwest Suffolk-Southeast Suffolk-
Northern Nassau-Southern Nassau-
243 AM EDT Tue May 19 2026
This Hazardous Weather Outlook is for Atlantic coastal waters,
southern Connecticut and southeast New York.
.DAY ONE...Today and tonight.
Hazardous weather is not expected at this time.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Thunderstorm development is expected Wednesday with a cold frontal
passage. A few of the storms could be severe, with damaging winds the
main threat.
.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.
$$
Hazardous Weather Outlook
National Weather Service New York NY
243 AM EDT Tue May 19 2026
NJZ002-004-006-103>108-NYZ072>075-176-178-200645-
Western Passaic-Eastern Passaic-Hudson-Western Bergen-Eastern Bergen-
Western Essex-Eastern Essex-Western Union-Eastern Union-
New York (Manhattan)-Bronx-Richmond (Staten Island)-Kings (Brooklyn)-
Northern Queens-Southern Queens-
243 AM EDT Tue May 19 2026
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 8 PM
EDT WEDNESDAY...
This Hazardous Weather Outlook is for northeast New Jersey and
southeast New York.
.DAY ONE...Today and tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Heat Advisory.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Heat Advisory.
In addition, thunderstorm development is expected Wednesday with a
cold frontal passage. A few of the storms could be severe, with
damaging winds the main threat.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed.
&&
This Hazardous Weather Outlook provides a summary of potential
widespread hazardous weather events that may reach NWS warning
criteria. Most long fused NWS watches, warnings, and advisories in
effect are highlighted.
Please refer to the latest NWS forecasts for weather not meeting NWS
warning criteria.
$$
Hazardous Weather Outlook
National Weather Service Binghamton NY
106 AM EDT Tue May 19 2026
NYZ009-015>018-022>025-036-037-044>046-055>057-062-PAZ038>040-043-
044-047-048-072-200515-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-Chenango-
Otsego-Tioga-Broome-Delaware-Sullivan-Bradford-Susquehanna-
Northern Wayne-Wyoming-Lackawanna-Luzerne-Pike-Southern Wayne-
106 AM EDT Tue May 19 2026
This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.
.DAY ONE...Today and tonight.
There is a marginal to slight risk for severe thunderstorms today
afternoon and into the evening.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Hazardous weather is not expected at this time.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures. Please relay
any information about severe weather to the NWS.
$$
