Severe Thunderstorm Warning
Severe Thunderstorm Warning
NYC071-182245-
/O.NEW.KOKX.SV.W.0038.170818T2154Z-170818T2245Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service New York NY
554 PM EDT FRI AUG 18 2017
The National Weather Service in Upton NY has issued a
* Severe Thunderstorm Warning for...
Northeastern Orange County in southeastern New York...
* Until 645 PM EDT
* At 554 PM EDT, a severe thunderstorm was located over Montgomery,
or near Walden, moving east at 20 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near,
Walden around 605 PM EDT.
Gardnertown around 620 PM EDT.
Newburgh and New Windsor around 630 PM EDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4163 7425 4160 7425 4158 7413 4161 7413
4160 7409 4161 7407 4158 7405 4159 7395
4153 7400 4146 7400 4140 7396 4140 7395
4135 7396 4133 7398 4148 7439 4159 7434
4163 7426
TIME...MOT...LOC 2154Z 284DEG 20KT 4154 7426
HAIL...<.75IN
WIND...60MPH
$$
JMC
Severe Thunderstorm Watch
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 455
NWS STORM PREDICTION CENTER NORMAN OK
225 PM EDT FRI AUG 18 2017
SEVERE THUNDERSTORM WATCH 455 IS IN EFFECT UNTIL 900 PM EDT
FOR THE FOLLOWING LOCATIONS
NYC005-021-025-027-039-047-059-061-071-079-081-085-087-105-111-
119-190100-
/O.NEW.KWNS.SV.A.0455.170818T1825Z-170819T0100Z/
NY
. NEW YORK COUNTIES INCLUDED ARE
BRONX COLUMBIA DELAWARE
DUTCHESS GREENE KINGS
NASSAU NEW YORK ORANGE
PUTNAM QUEENS RICHMOND
ROCKLAND SULLIVAN ULSTER
WESTCHESTER
$$
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 455
NWS STORM PREDICTION CENTER NORMAN OK
225 PM EDT FRI AUG 18 2017
SEVERE THUNDERSTORM WATCH 455 IS IN EFFECT UNTIL 900 PM EDT
FOR THE FOLLOWING LOCATIONS
CTC001-005-190100-
/O.NEW.KWNS.SV.A.0455.170818T1825Z-170819T0100Z/
CT
. CONNECTICUT COUNTIES INCLUDED ARE
FAIRFIELD LITCHFIELD
$$
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 455
NWS STORM PREDICTION CENTER NORMAN OK
225 PM EDT FRI AUG 18 2017
SEVERE THUNDERSTORM WATCH 455 IS IN EFFECT UNTIL 900 PM EDT
FOR THE FOLLOWING LOCATIONS
PAC001-011-017-025-029-037-041-043-045-055-069-071-075-077-079-
089-091-093-095-097-099-101-103-107-127-131-133-190100-
/O.NEW.KWNS.SV.A.0455.170818T1825Z-170819T0100Z/
PA
. PENNSYLVANIA COUNTIES INCLUDED ARE
ADAMS BERKS BUCKS
CARBON CHESTER COLUMBIA
CUMBERLAND DAUPHIN DELAWARE
FRANKLIN LACKAWANNA LANCASTER
LEBANON LEHIGH LUZERNE
MONROE MONTGOMERY MONTOUR
NORTHAMPTON NORTHUMBERLAND PERRY
PHILADELPHIA PIKE SCHUYLKILL
WAYNE WYOMING YORK
$$
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 455
NWS STORM PREDICTION CENTER NORMAN OK
225 PM EDT FRI AUG 18 2017
SEVERE THUNDERSTORM WATCH 455 IS IN EFFECT UNTIL 900 PM EDT
FOR THE FOLLOWING LOCATIONS
MAC003-190100-
/O.NEW.KWNS.SV.A.0455.170818T1825Z-170819T0100Z/
MA
. MASSACHUSETTS COUNTIES INCLUDED ARE
BERKSHIRE
$$
Flood Advisory
Flood Advisory
National Weather Service New York NY
521 PM EDT FRI AUG 18 2017
NYC071-190015-
/O.NEW.KOKX.FA.Y.0074.170818T2121Z-170819T0015Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Orange NY-
521 PM EDT FRI AUG 18 2017
The National Weather Service in Upton NY has issued a
* Flood Advisory for...
Northeastern Orange County in southeastern New York...
* Until 815 PM EDT
* At 520 PM EDT, Doppler radar indicated heavy rain approaching the
area in thunderstorms. This will cause minor flooding in the
advisory area. Up to one inch of rain has already fallen to the
west.
* Some locations that will experience flooding include...
Newburgh, Walden, Howells, New Windsor, Gardnertown, Montgomery,
Scotchtown, Orange Lake, Vails Gate, Balmville, Maybrook, Pine
Bush, Circleville and Bullville.
LAT...LON 4163 7425 4160 7425 4158 7413 4161 7413
4160 7409 4161 7407 4158 7405 4159 7395
4153 7400 4146 7400 4144 7398 4145 7406
4148 7458 4150 7458 4150 7448 4157 7442
4160 7433 4163 7426
$$
MD
Flood Advisory
National Weather Service Gray ME
409 PM EDT FRI AUG 18 2017
MEC005-017-031-NHC001-003-005-011-013-015-017-019-182300-
/O.NEW.KGYX.FA.Y.0033.170818T2009Z-170818T2300Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
York ME-Oxford ME-Cumberland ME-Rockingham NH-Strafford NH-
Sullivan NH-Cheshire NH-Hillsborough NH-Belknap NH-Merrimack NH-
Carroll NH-
409 PM EDT FRI AUG 18 2017
The National Weather Service in Gray Maine has issued a
* Flood Advisory for...
York County in southwestern Maine...
Southern Oxford County in western Maine...
Southern Cumberland County in southwestern Maine...
Rockingham County in southern New Hampshire...
Strafford County in central New Hampshire...
South central Sullivan County in central New Hampshire...
Cheshire County in southern New Hampshire...
Hillsborough County in southern New Hampshire...
Southeastern Belknap County in central New Hampshire...
Merrimack County in central New Hampshire...
Southeastern Carroll County in northern New Hampshire...
* Until 700 PM EDT
* At 401 PM EDT, latest radar imagery and observations indicate
locally heavy rainfall will continue to cross the region with
rates briefly reaching a half inch per hour or higher through this
evening over southern New Hampshire and southwestern Maine.
Rainfall totals will be locally in the two to three inch range.
This will lead to street flooding and flooding of poor drainage
areas.
* Some locations that will experience flooding include...
Manchester, Nashua, Portland, Concord, Derry, Rochester, South
Portland, Keene, Biddeford, Portsmouth, Westbrook, Hampton, Durham,
Exeter, Kittery, Jaffrey, Henniker, Alfred, Sanford and Salem.
LAT...LON 4272 7242 4277 7252 4285 7256 4295 7253
4398 7046 4366 6985 4280 7085 4284 7081
4287 7082 4286 7103 4270 7129
$$
Cannon
Special Weather Statement
Special Weather Statement
National Weather Service Albany NY
528 PM EDT FRI AUG 18 2017
NYZ063>066-182230-
Eastern Dutchess-Western Ulster-Western Dutchess-Eastern Ulster-
528 PM EDT FRI AUG 18 2017
...A THUNDERSTORM WITH TORRENTIAL RAINFALL WILL AFFECT SOUTHEASTERN
ULSTER AND SOUTHERN DUTCHESS COUNTIES...
At 526 PM EDT, a thunderstorm was located over Bloomingburg, or 8
miles north of Middletown, moving east at 40 mph.
Torrential rainfall is occurring with this storm and will cause
ponding of water on roadways and flooding of poor drainage and low
lying areas. Do not drive your vehicle through flooded roadways.
In addition, poor vsibilities will make driving very difficult.
Winds gusts in excess of 30 mph are possible with this storm.
This storm will be near...
Wallkill around 545 PM EDT.
Modena around 550 PM EDT.
Plattekill around 555 PM EDT.
Beacon and Marlboro around 600 PM EDT.
Wappingers Falls around 605 PM EDT.
Fishkill and Myers Corner around 610 PM EDT.
Hopewell Junction around 615 PM EDT.
Pawling around 630 PM EDT.
Other locations impacted by this storm include Stormville, Baker
Corner, Knapps Corner, Beekman, Dwaarkill, New Hamburg, Glenham,
Clove Valley, Poughquag and Pecksville.
LAT...LON 4145 7400 4152 7400 4159 7396 4158 7405
4160 7407 4160 7409 4162 7413 4158 7413
4160 7425 4163 7426 4159 7436 4164 7439
4167 7444 4165 7352 4153 7353 4149 7393
4144 7398
TIME...MOT...LOC 2126Z 274DEG 35KT 4158 7444
$$
IAA
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Taunton MA
445 PM EDT Fri Aug 18 2017
CTZ002>004-MAZ002>024-026-RIZ001>008-192045-
Hartford CT-Tolland CT-Windham CT-Western Franklin MA-
Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA-
Western Essex MA-Eastern Essex MA-Western Hampshire MA-
Western Hampden MA-Eastern Hampshire MA-Eastern Hampden MA-
Southern Worcester MA-Western Norfolk MA-Southeast Middlesex MA-
Suffolk MA-Eastern Norfolk MA-Northern Bristol MA-
Western Plymouth MA-Eastern Plymouth MA-Southern Bristol MA-
Southern Plymouth MA-Barnstable MA-Dukes MA-Nantucket MA-
Northern Middlesex MA-Northwest Providence RI-
Southeast Providence RI-Western Kent RI-Eastern Kent RI-Bristol RI-
Washington RI-Newport RI-Block Island RI-
445 PM EDT Fri Aug 18 2017
This Hazardous Weather Outlook is for northern Connecticut, all of
Massachusetts except Berkshire County, and Rhode Island.
.DAY ONE...Tonight.
There is a low to moderate risk for locally heavy downpours that
bring urban and poor drainage flooding.
There is a low risk of wind damage this evening, mainly across
western Massachusetts and Connecticut.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Binghamton NY
344 PM EDT Fri Aug 18 2017
NYZ009-015>018-022>025-036-037-044>046-055-056-PAZ038-039-191945-
Northern Oneida-Yates-Seneca-Southern Cayuga-Onondaga-Steuben-
Schuyler-Chemung-Tompkins-Madison-Southern Oneida-Cortland-Chenango-
Otsego-Tioga-Broome-Bradford-Susquehanna-
344 PM EDT Fri Aug 18 2017
This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.
.DAY ONE...This Afternoon and Tonight.
No hazardous weather is expected.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Binghamton NY
344 PM EDT Fri Aug 18 2017
NYZ057-191945-
Delaware-
344 PM EDT Fri Aug 18 2017
...SEVERE THUNDERSTORM WATCH 455 IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
This Hazardous Weather Outlook is for central New York.
.DAY ONE...This Afternoon and Tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Severe Thunderstorm Watch.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Binghamton NY
344 PM EDT Fri Aug 18 2017
NYZ062-PAZ040-043-044-047-048-072-191945-
Sullivan-Northern Wayne-Wyoming-Lackawanna-Luzerne-Pike-
Southern Wayne-
344 PM EDT Fri Aug 18 2017
...SEVERE THUNDERSTORM WATCH 455 IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
This Hazardous Weather Outlook is for central New York and
northeast Pennsylvania.
.DAY ONE...This Afternoon and Tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Severe Thunderstorm Watch.
Showers and scattered thunderstorms will move across the area through
early this evening. A few storms could produce damaging wind gusts
along with very heavy rain.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Gray ME
344 PM EDT Fri Aug 18 2017
MEZ012-018>028-NHZ003>015-191945-
Southern Oxford-Interior York-Interior Cumberland-Androscoggin-
Kennebec-Interior Waldo-Coastal York-Coastal Cumberland-Sagadahoc-
Lincoln-Knox-Coastal Waldo-Northern Grafton-Northern Carroll-
Southern Grafton-Southern Carroll-Sullivan-Merrimack-Belknap-
Strafford-Cheshire-Eastern Hillsborough-Interior Rockingham-
Coastal Rockingham-Western And Central Hillsborough-
344 PM EDT Fri Aug 18 2017
This Hazardous Weather Outlook is for Maine, south central Maine,
southwest Maine, western Maine, New Hampshire, central New
Hampshire, northern New Hampshire and southern New Hampshire.
.DAY ONE...This Afternoon and Tonight.
Heavy rain this afternoon and evening could lead to ponding of water
and localized street flooding.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Albany NY
303 PM EDT Fri Aug 18 2017
NYZ032-033-038>043-047>054-082>084-VTZ013>015-191100-
Northern Herkimer-Hamilton-Southern Herkimer-Southern Fulton-
Montgomery-Northern Saratoga-Northern Warren-Northern Washington-
Schoharie-Western Schenectady-Eastern Schenectady-Southern Saratoga-
Western Albany-Eastern Albany-Western Rensselaer-Eastern Rensselaer-
Northern Fulton-Southeast Warren-Southern Washington-Bennington-
Western Windham-Eastern Windham-
303 PM EDT Fri Aug 18 2017
This Hazardous Weather Outlook is for the Capital District, Mohawk
and Schoharie Valleys, western Adirondacks, Lake George Saratoga
region and southern Vermont.
.DAY ONE...This Afternoon and Tonight.
Thunderstorms are possible into this evening. Storms will be capable
of producing locally heavy downpours which will lead to ponding of
water on roadways and possibly minor flooding of poor drainage and
low lying areas.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
There is a chance for thunderstorms Tuesday night and Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Albany NY
303 PM EDT Fri Aug 18 2017
CTZ001-013-MAZ001-025-NYZ058>061-063>066-191100-
Northern Litchfield-Southern Litchfield-Northern Berkshire-
Southern Berkshire-Western Greene-Eastern Greene-Western Columbia-
Eastern Columbia-Western Ulster-Eastern Ulster-Western Dutchess-
Eastern Dutchess-
303 PM EDT Fri Aug 18 2017
...SEVERE THUNDERSTORM WATCH 455 IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
This Hazardous Weather Outlook is for Columbia, Dutchess, Greene,
Ulster in east central New York and for northwestern Connecticut
and western Massachusetts.
.DAY ONE...This Afternoon and Tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Severe Thunderstorm Watch.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
There is a chance for thunderstorms Tuesday night and Wednesday.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is requested. Please send any reports of wind
damage and or flooding to your the National Weather Service in
Albany.
$$
Hazardous Weather Outlook
National Weather Service New York NY
239 PM EDT Fri Aug 18 2017
CTZ005-NYZ067-068-191845-
Northern Fairfield-Orange-Putnam-
239 PM EDT Fri Aug 18 2017
...SEVERE THUNDERSTORM WATCH 455 IN EFFECT UNTIL 9 PM EDT THIS
EVENING...
This Hazardous Weather Outlook is for southern Connecticut and
southeast New York.
.DAY ONE...This Afternoon and Tonight.
Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.
Severe Thunderstorm Watch.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
&&
This Hazardous Weather Outlook provides a summary of potential
widespread hazardous weather events that may reach NWS warning
criteria. Most long fused NWS watches...warnings and advisories in
effect are highlighted.
Please refer to the latest NWS forecasts for weather not meeting NWS
warning criteria.
$$
Hazardous Weather Outlook
National Weather Service New York NY
239 PM EDT Fri Aug 18 2017
CTZ006>008-010>012-NYZ078-079-191845-
Northern New Haven-Northern Middlesex-Northern New London-
Southern New Haven-Southern Middlesex-Southern New London-
Northwestern Suffolk-Northeastern Suffolk-
239 PM EDT Fri Aug 18 2017
This Hazardous Weather Outlook is for southern Connecticut and
southeast New York.
.DAY ONE...This Afternoon and Tonight.
Multiple rounds of showers and thunderstorms will also pose a threat
for flash flooding.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time that would meet
National Weather Service 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.
$$
Hazardous Weather Outlook
National Weather Service Burlington VT
509 AM EDT Fri Aug 18 2017
NYZ026>031-034-035-087-VTZ001>012-016>019-190915-
Northern St. Lawrence-Northern Franklin-Eastern Clinton-
Southeastern St. Lawrence-Southern Franklin-Western Clinton-
Western Essex-Eastern Essex-Southwestern St. Lawrence-Grand Isle-
Western Franklin-Orleans-Essex-Western Chittenden-Lamoille-Caledonia-
Washington-Western Addison-Orange-Western Rutland-Windsor-
Eastern Franklin-Eastern Chittenden-Eastern Addison-Eastern Rutland-
509 AM EDT Fri Aug 18 2017
This Hazardous Weather Outlook is for northern New York, central
Vermont, northeast Vermont, northwest Vermont and southern Vermont.
.DAY ONE...Today and Tonight.
Showers and isolated thunderstorms will move northeast across the
area this morning and should exit the region around midday. Late in
the day scattered showers and isolated thunderstorms are expected to
redevelop over the northern Adirondacks of New York and Champlain
Valley and move eastward tonight. Any of these showers or storms will
have the potential to produce very heavy downpours and gusty winds.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
