Severe Thunderstorm Warning
Severe Weather Statement
National Weather Service State College PA
837 AM EDT Mon Aug 10 2026
PAC001-043-133-101300-
/O.CON.KCTP.SV.W.0243.000000T0000Z-260810T1300Z/
Adams PA-Dauphin PA-York PA-
837 AM EDT Mon Aug 10 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 AM EDT
FOR NORTHEASTERN ADAMS...SOUTHERN DAUPHIN AND NORTHWESTERN YORK
COUNTIES...
At 837 AM EDT, severe thunderstorms were located along a line
extending from Rutherford to near Valley Green to Gettysburg, moving
east at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Harrisburg, Lower Allen, Hershey, Colonial Park, Weigelstown,
Progress, Middletown, Palmyra, New Cumberland, Linglestown, Steelton,
and Hummelstown.
This includes the following Interstates...
The Pennsylvania Turnpike from mile markers 239 to 255.
Interstate 81 from mile markers 66 to 81.
Interstate 83 between mile markers 26 and 39, and from mile markers
43 to 50.
Interstate 283 from mile markers 0 to 2.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Stay inside a well built structure and keep away from windows.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3994 7731 4015 7703 4016 7691 4020 7693
4023 7690 4021 7689 4023 7686 4029 7692
4032 7691 4035 7693 4041 7687 4043 7666
4028 7660 4016 7666 4012 7672 4010 7669
3982 7702
TIME...MOT...LOC 1237Z 270DEG 27KT 4027 7678 4010 7687 3988 7721
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Bauco
Severe Weather Statement
Severe Weather Statement
National Weather Service State College PA
837 AM EDT Mon Aug 10 2026
PAC001-043-133-101300-
/O.CON.KCTP.SV.W.0243.000000T0000Z-260810T1300Z/
Adams PA-Dauphin PA-York PA-
837 AM EDT Mon Aug 10 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 AM EDT
FOR NORTHEASTERN ADAMS...SOUTHERN DAUPHIN AND NORTHWESTERN YORK
COUNTIES...
At 837 AM EDT, severe thunderstorms were located along a line
extending from Rutherford to near Valley Green to Gettysburg, moving
east at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Harrisburg, Lower Allen, Hershey, Colonial Park, Weigelstown,
Progress, Middletown, Palmyra, New Cumberland, Linglestown, Steelton,
and Hummelstown.
This includes the following Interstates...
The Pennsylvania Turnpike from mile markers 239 to 255.
Interstate 81 from mile markers 66 to 81.
Interstate 83 between mile markers 26 and 39, and from mile markers
43 to 50.
Interstate 283 from mile markers 0 to 2.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Stay inside a well built structure and keep away from windows.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3994 7731 4015 7703 4016 7691 4020 7693
4023 7690 4021 7689 4023 7686 4029 7692
4032 7691 4035 7693 4041 7687 4043 7666
4028 7660 4016 7666 4012 7672 4010 7669
3982 7702
TIME...MOT...LOC 1237Z 270DEG 27KT 4027 7678 4010 7687 3988 7721
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Bauco
Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service New York NY
335 AM EDT Mon Aug 10 2026
CTZ009-010-102300-
/O.CON.KOKX.HT.Y.0007.000000T0000Z-260810T2300Z/
Southern Fairfield-Southern New Haven-
335 AM EDT Mon Aug 10 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...
* WHAT...Heat index values up to 97.
* WHERE...Southern Fairfield and Southern New Haven Counties.
* WHEN...Until 7 PM EDT this evening.
* 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service New York NY
335 AM EDT Mon Aug 10 2026
NJZ004-006-103>108-102300-
/O.CON.KOKX.HT.Y.0007.000000T0000Z-260810T2300Z/
Eastern Passaic-Hudson-Western Bergen-Eastern Bergen-Western
Essex-Eastern Essex-Western Union-Eastern Union-
335 AM EDT Mon Aug 10 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...
* WHAT...Heat index values up to 98.
* WHERE...Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern
Union, Hudson, Western Bergen, Western Essex, and Western Union
Counties.
* WHEN...Until 7 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Heat Advisory is issued when the combination of heat and humidity
is expected to make it feel like it is 95 to 99 degrees for two or
more consecutive days, or 100 to 104 degrees for any length of time.
Seniors and those with chronic health problems or mental health
conditions are at an increased risk. Homes without air conditioning
can be much hotter than outdoor temperatures.
Use air conditioning to stay cool at home or go to a place that has
air conditioning. If you don`t have home air conditioning, continue
to seek out cool spaces each day as long as it remains hot, and for a
few days after if your home is still hot. Check on vulnerable
friends, family members and neighbors.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! In cases of heat stroke call 9 1 1.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service New York NY
335 AM EDT Mon Aug 10 2026
NYZ069>071-102300-
/O.CON.KOKX.HT.Y.0007.000000T0000Z-260810T2300Z/
Rockland-Northern Westchester-Southern Westchester-
335 AM EDT Mon Aug 10 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...
* WHAT...Heat index values up to 95.
* WHERE...Northern Westchester, Rockland, and Southern Westchester
Counties.
* WHEN...Until 7 PM EDT this evening.
* 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.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service New York NY
335 AM EDT Mon Aug 10 2026
NYZ072>075-176-178-102300-
/O.CON.KOKX.HT.Y.0007.000000T0000Z-260810T2300Z/
New York (Manhattan)-Bronx-Richmond (Staten Island)-Kings
(Brooklyn)-Northern Queens-Southern Queens-
335 AM EDT Mon Aug 10 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...
* WHAT...Heat index values up to 98.
* WHERE...Bronx, Kings (Brooklyn), New York (Manhattan), Northern
Queens, Richmond (Staten Island), and Southern Queens Counties.
* WHEN...Until 7 PM EDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Heat Advisory is issued when the combination of heat and humidity
is expected to make it feel like it is 95 to 99 degrees for two or
more consecutive days, or 100 to 104 degrees for any length of time.
Seniors and those with chronic health problems or mental health
conditions are at an increased risk. Homes without air conditioning
can be much hotter than outdoor temperatures.
Use air conditioning to stay cool at home or go to a place that has
air conditioning. If you don`t have home air conditioning, continue
to seek out cool spaces each day as long as it remains hot, and for a
few days after if your home is still hot. Check on vulnerable
friends, family members and neighbors.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! In cases of heat stroke call 9 1 1.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service New York NY
335 AM EDT Mon Aug 10 2026
NYZ078-080-177-179-102300-
/O.CON.KOKX.HT.Y.0007.000000T0000Z-260810T2300Z/
Northwest Suffolk-Southwest Suffolk-Northern Nassau-Southern
Nassau-
335 AM EDT Mon Aug 10 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...
* WHAT...Heat index values up to 98.
* WHERE...Northern Nassau, Northwest Suffolk, Southern Nassau, and
Southwest Suffolk Counties.
* WHEN...Until 7 PM EDT this evening.
* 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.
&&
$$
For more information from the National Weather Service visit
https://weather.gov/nyc
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Mount Holly NJ
659 AM EDT Mon Aug 10 2026
MDZ012-015-019-020-110915-
Kent MD-Queen Annes-Talbot-Caroline-
659 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for northeast Maryland.
.DAY ONE...Today and tonight.
Severe thunderstorms with damaging winds are possible today.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Hot and humid conditions will persist through Tuesday along with
daily chances for showers and thunderstorms. Chances for severe
thunderstorms will return for Monday and Tuesday.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.
$$
Staarmann
Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
506 AM EDT Mon Aug 10 2026
ANZ530>543-DCZ001-MDZ008-011-013-014-016>018-504-506-508-
VAZ053>057-527-110915-
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 Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
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-District of Columbia-Cecil-Southern Baltimore-
Prince Georges-Anne Arundel-Charles-St. Marys-Calvert-
Central and Southeast Montgomery-Central and Southeast Howard-
Southeast Harford-Fairfax-Arlington/Falls Church/Alexandria-
Stafford-Spotsylvania-King George-
Central and Southeast Prince William/Manassas/Manassas Park-
506 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for the Maryland portion of the
Chesapeake Bay, Tidal Potomac River, and I-95 corridor through
central Maryland, northern Virginia, and District of Columbia.
.DAY ONE...Today and Tonight
Scattered severe thunderstorms are possible this afternoon and
evening. Damaging wind gusts and isolated instances of flash
flooding are possible.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
Additional severe thunderstorms capable of producing damaging
winds and isolated instances of flash flooding are possible
Tuesday and Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed today and Tuesday.
$$
Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
506 AM EDT Mon Aug 10 2026
MDZ003>006-503-505-507-VAZ025>031-036>040-050-051-501-502-505>508-
526-WVZ050>053-055-110915-
Washington-Frederick-Carroll-Northern Baltimore-
Northwest Montgomery-Northwest Howard-Northwest Harford-Augusta-
Rockingham-Shenandoah-Page-Warren-Clarke-Nelson-Albemarle-Greene-
Madison-Rappahannock-Orange-Culpeper-Northern Fauquier-
Southern Fauquier-Western Loudoun-Eastern Loudoun-
Northern Virginia Blue Ridge-Central Virginia Blue Ridge-
Northwest Prince William-Hampshire-Morgan-Berkeley-Jefferson-
Hardy-
506 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for portions of eastern West
Virginia, northern and central Virginia, and central and western
Maryland.
.DAY ONE...Today and Tonight
Scattered severe thunderstorms are possible this afternoon and
evening. Damaging wind gusts, large hail, and isolated instances
of flash flooding are possible.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday
Additional strong to severe thunderstorms capable of producing
damaging winds and isolated instances of flash flooding are
possible Tuesday and Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed today and Tuesday.
$$
Hazardous Weather Outlook
National Weather Service State College PA
424 AM EDT Mon Aug 10 2026
PAZ004>006-010>012-037-041-042-045-046-049>053-058-110830-
Warren-McKean-Potter-Elk-Cameron-Northern Clinton-Tioga-
Northern Lycoming-Sullivan-Southern Clinton-Southern Lycoming-Union-
Snyder-Montour-Northumberland-Columbia-Schuylkill-
424 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for central Pennsylvania.
.DAY ONE...Today and tonight.
Thunderstorms with severe wind gusts and locally heavy rain will be
possible this afternoon and evening.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Thunderstorms with locally heavy rain are possible Tuesday.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report significant hazardous weather.
$$
Hazardous Weather Outlook
National Weather Service State College PA
424 AM EDT Mon Aug 10 2026
PAZ017>019-024>028-033>036-056-057-059-063>066-110830-
Clearfield-Northern Centre-Southern Centre-Cambria-Blair-Huntingdon-
Mifflin-Juniata-Somerset-Bedford-Fulton-Franklin-Perry-Dauphin-
Lebanon-Cumberland-Adams-York-Lancaster-
424 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for central Pennsylvania.
.DAY ONE...Today and tonight.
Thunderstorms with severe wind gusts and locally heavy rain will be
possible this afternoon and evening.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Strong thunderstorms with gusty winds and locally heavy rain are
possible Tuesday.
.SPOTTER INFORMATION STATEMENT...
Spotters are encouraged to report significant hazardous weather.
$$
MRS
Hazardous Weather Outlook
National Weather Service New York NY
322 AM EDT Mon Aug 10 2026
ANZ335-338-355-385-110730-
Long Island Sound West of New Haven CT/Port Jefferson NY-
New York Harbor-Sandy Hook NJ to Fire Island Inlet NY out 20 NM-
Waters from Sandy Hook NJ to Fire Island Inlet NY from 20 to 60 nm-
322 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for Atlantic coastal waters.
.DAY ONE...Today and tonight.
Showers and thunderstorms are possible late this afternoon and
evening as a frontal system approaches. Wind gusts in excess of 35 kt
will be possible in the strongest storms.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
There is a low probability for widespread hazardous weather that
would meet NWS warning criteria.
.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.
$$
Hazardous Weather Outlook
National Weather Service New York NY
322 AM EDT Mon Aug 10 2026
CTZ005-NJZ002-NYZ067-068-110730-
Northern Fairfield-Western Passaic-Orange-Putnam-
322 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for southern Connecticut,
northeast New Jersey and southeast New York.
.DAY ONE...Today and tonight.
Showers and thunderstorms are possible late this afternoon and
evening as a frontal system approaches. The area is in a Marginal
Risk for both severe weather and excessive rainfall, with the primary
threats damaging winds and isolated flash flooding.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
There is a low probability for widespread hazardous weather that
would meet NWS warning criteria.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
&&
This Hazardous Weather Outlook provides a summary of potential
widespread hazardous weather events that may reach NWS warning
criteria. Most long fused NWS watches, warnings, and advisories in
effect are highlighted.
Please refer to the latest NWS forecasts for weather not meeting NWS
warning criteria.
$$
Hazardous Weather Outlook
National Weather Service New York NY
322 AM EDT Mon Aug 10 2026
CTZ009-NJZ004-006-103>108-NYZ069>075-176>179-110730-
Southern Fairfield-Eastern Passaic-Hudson-Western Bergen-
Eastern Bergen-Western Essex-Eastern Essex-Western Union-
Eastern Union-Rockland-Northern Westchester-Southern Westchester-
New York (Manhattan)-Bronx-Richmond (Staten Island)-Kings (Brooklyn)-
Northern Queens-Northern Nassau-Southern Queens-Southern Nassau-
322 AM EDT Mon Aug 10 2026
...HEAT ADVISORY IN EFFECT UNTIL 7 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.
In addition to the heat, showers and thunderstorms are possible late
this afternoon and evening as a frontal system approaches. The area
is in a Marginal Risk for both severe weather and excessive rainfall,
with the primary threats damaging winds and isolated flash flooding.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
There is a low probability for widespread hazardous weather that
would meet NWS warning criteria.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
&&
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.
$$
Hazardous Weather Outlook
National Weather Service Binghamton NY
200 AM EDT Mon Aug 10 2026
NYZ009-015>018-022>025-036-037-044>046-055>057-062-PAZ038>040-043-
044-047-048-072-110600-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-Chenango-
Otsego-Tioga-Broome-Delaware-Sullivan-Bradford-Susquehanna-
Northern Wayne-Wyoming-Lackawanna-Luzerne-Pike-Southern Wayne-
200 AM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.
.DAY ONE...Today and tonight.
Isolated to scattered showers and thunderstorms move through the
region today. With some thunderstorms, there is potential for heavy
rainfall, damaging winds, and large hail.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
Hazardous weather is not expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed. Please relay any information about
severe weather to the NWS.
$$
