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Watch Status Reports.
SEL0
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 540
NWS Storm Prediction Center Norman OK
130 PM EDT Tue Jul 23 2019
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Eastern and south-central North Carolina
Eastern South Carolina
Far Southeast Virginia
Coastal Waters
* Effective this Tuesday afternoon and evening from 130 PM until
1000 PM EDT.
* Primary threats include...
Scattered damaging wind gusts to 70 mph possible
A tornado or two possible
SUMMARY...Scattered strong to severe thunderstorms will continue to
develop across the region along and southeast of a front. A
moist/unstable air mass and moderately strong winds aloft will
support some organized storms with damaging winds as the most
probable severe risk.
The severe thunderstorm watch area is approximately along and 75
statute miles north and south of a line from 40 miles west northwest
of Florence SC to 25 miles east southeast of Elizabeth City NC. For
a complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU0).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
AVIATION...A few severe thunderstorms with hail surface and aloft to
1 inch. Extreme turbulence and surface wind gusts to 60 knots. A few
cumulonimbi with maximum tops to 500. Mean storm motion vector
24025.
...Guyer
Note:
The Aviation Watch (SAW) product is an approximation to the watch area.
The actual watch is depicted by the shaded areas.
SAW0
WW 540 SEVERE TSTM NC SC VA CW 231730Z - 240200Z
AXIS..75 STATUTE MILES NORTH AND SOUTH OF LINE..
40WNW FLO/FLORENCE SC/ - 25ESE ECG/ELIZABETH CITY NC/
..AVIATION COORDS.. 65NM N/S /37WNW FLO - 21ESE ECG/
HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..60 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 24025.
LAT...LON 35498037 37227576 35047576 33318037
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU0.
Watch 540 Status Report Messages:
STATUS REPORT #5 ON WW 540
VALID 240000Z - 240140Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 NNE CHS
TO 10 NW CRE TO 30 S EWN TO 40 NNE EWN TO 30 ENE ECG.
..LEITMAN..07/23/19
ATTN...WFO...RAH...MHX...AKQ...ILM...GSP...CAE...
&&
STATUS REPORT FOR WS 540
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
NCC013-019-129-240140-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
BEAUFORT BRUNSWICK NEW HANOVER
$$
SCC043-240140-
SC
. SOUTH CAROLINA COUNTIES INCLUDED ARE
GEORGETOWN
$$
AMZ230-ANZ658-240140-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
ALBEMARLE SOUND
COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT
20 NM
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #4 ON WW 540
VALID 232220Z - 232340Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E OGB TO
30 NW CRE TO 40 S FAY TO 20 ESE FAY TO 15 S GSB TO 40 WSW ECG TO
20 W ECG TO 40 ESE ORF.
..LEITMAN..07/23/19
ATTN...WFO...RAH...MHX...AKQ...ILM...GSP...CAE...
&&
STATUS REPORT FOR WS 540
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
NCC013-017-019-041-047-049-053-061-103-107-129-133-139-141-143-
163-187-232340-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
BEAUFORT BLADEN BRUNSWICK
CHOWAN COLUMBUS CRAVEN
CURRITUCK DUPLIN JONES
LENOIR NEW HANOVER ONSLOW
PASQUOTANK PENDER PERQUIMANS
SAMPSON WASHINGTON
$$
SCC043-051-089-232340-
SC
. SOUTH CAROLINA COUNTIES INCLUDED ARE
GEORGETOWN HORRY WILLIAMSBURG
$$
AMZ230-ANZ633-658-232340-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
ALBEMARLE SOUND
CURRITUCK SOUND
COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT
20 NM
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #3 ON WW 540
VALID 232030Z - 232140Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 50 NW FLO TO
10 S RWI TO 40 ESE RZZ TO 15 S ORF TO 25 E ORF.
..KERR..07/23/19
ATTN...WFO...RAH...MHX...AKQ...ILM...GSP...CAE...
&&
STATUS REPORT FOR WS 540
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
NCC013-015-017-019-029-041-047-049-051-053-061-073-079-093-103-
107-117-129-133-139-141-143-147-155-163-165-187-191-232140-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
BEAUFORT BERTIE BLADEN
BRUNSWICK CAMDEN CHOWAN
COLUMBUS CRAVEN CUMBERLAND
CURRITUCK DUPLIN GATES
GREENE HOKE JONES
LENOIR MARTIN NEW HANOVER
ONSLOW PASQUOTANK PENDER
PERQUIMANS PITT ROBESON
SAMPSON SCOTLAND WASHINGTON
WAYNE
$$
SCC025-031-033-041-043-051-061-067-069-089-232140-
SC
. SOUTH CAROLINA COUNTIES INCLUDED ARE
CHESTERFIELD DARLINGTON DILLON
FLORENCE GEORGETOWN HORRY
LEE MARION MARLBORO
WILLIAMSBURG
$$
VAC810-232140-
VA
. VIRGINIA COUNTIES INCLUDED ARE
VIRGINIA INDEPENDENT CITIES INCLUDED ARE
VIRGINIA BEACH
$$
AMZ230-ANZ633-656-658-232140-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
ALBEMARLE SOUND
CURRITUCK SOUND
COASTAL WATERS FROM CAPE CHARLES LIGHT TO VIRGINIA-NORTH CAROLINA
BORDER OUT TO 20 NM
COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT
20 NM
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #2 ON WW 540
VALID 231925Z - 232040Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 SE CLT TO
20 SE RZZ TO 15 W ORF.
..KERR..07/23/19
ATTN...WFO...RAH...MHX...AKQ...ILM...GSP...CAE...
&&
STATUS REPORT FOR WS 540
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
NCC013-015-017-019-029-041-047-049-051-053-061-065-073-079-083-
085-091-093-101-103-105-107-117-125-127-129-133-139-141-143-147-
153-155-163-165-183-187-191-195-232040-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
BEAUFORT BERTIE BLADEN
BRUNSWICK CAMDEN CHOWAN
COLUMBUS CRAVEN CUMBERLAND
CURRITUCK DUPLIN EDGECOMBE
GATES GREENE HALIFAX
HARNETT HERTFORD HOKE
JOHNSTON JONES LEE
LENOIR MARTIN MOORE
NASH NEW HANOVER ONSLOW
PASQUOTANK PENDER PERQUIMANS
PITT RICHMOND ROBESON
SAMPSON SCOTLAND WAKE
WASHINGTON WAYNE WILSON
$$
SCC025-031-033-041-043-051-055-061-067-069-089-232040-
SC
. SOUTH CAROLINA COUNTIES INCLUDED ARE
CHESTERFIELD DARLINGTON DILLON
FLORENCE GEORGETOWN HORRY
KERSHAW LEE MARION
MARLBORO WILLIAMSBURG
$$
VAC550-710-740-800-810-232040-
VA
. VIRGINIA COUNTIES INCLUDED ARE
VIRGINIA INDEPENDENT CITIES INCLUDED ARE
CHESAPEAKE NORFOLK PORTSMOUTH
SUFFOLK VIRGINIA BEACH
$$
AMZ230-ANZ633-634-656-658-232040-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
ALBEMARLE SOUND
CURRITUCK SOUND
CHESAPEAKE BAY FROM LITTLE CREEK VA TO CAPE HENRY VA INCLUDING
THE CHESAPEAKE BAY BRIDGE TUNNEL
COASTAL WATERS FROM CAPE CHARLES LIGHT TO VIRGINIA-NORTH CAROLINA
BORDER OUT TO 20 NM
COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT
20 NM
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #1 ON WW 540
VALID 231830Z - 231940Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..KERR..07/23/19
ATTN...WFO...RAH...MHX...AKQ...ILM...GSP...CAE...
&&
STATUS REPORT FOR WS 540
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
NCC007-013-015-017-019-029-037-041-047-049-051-053-061-063-065-
069-073-079-083-085-091-093-101-103-105-107-117-123-125-127-129-
131-133-135-139-141-143-147-153-155-163-165-167-179-183-187-191-
195-231940-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
ANSON BEAUFORT BERTIE
BLADEN BRUNSWICK CAMDEN
CHATHAM CHOWAN COLUMBUS
CRAVEN CUMBERLAND CURRITUCK
DUPLIN DURHAM EDGECOMBE
FRANKLIN GATES GREENE
HALIFAX HARNETT HERTFORD
HOKE JOHNSTON JONES
LEE LENOIR MARTIN
MONTGOMERY MOORE NASH
NEW HANOVER NORTHAMPTON ONSLOW
ORANGE PASQUOTANK PENDER
PERQUIMANS PITT RICHMOND
ROBESON SAMPSON SCOTLAND
STANLY UNION WAKE
WASHINGTON WAYNE WILSON
$$
SCC025-031-033-041-043-051-055-057-061-067-069-089-231940-
SC
. SOUTH CAROLINA COUNTIES INCLUDED ARE
CHESTERFIELD DARLINGTON DILLON
FLORENCE GEORGETOWN HORRY
KERSHAW LANCASTER LEE
MARION MARLBORO WILLIAMSBURG
$$
VAC093-175-550-620-710-740-800-810-231940-
VA
. VIRGINIA COUNTIES INCLUDED ARE
ISLE OF WIGHT SOUTHAMPTON
VIRGINIA INDEPENDENT CITIES INCLUDED ARE
CHESAPEAKE FRANKLIN NORFOLK
PORTSMOUTH SUFFOLK VIRGINIA BEACH
$$
AMZ150-230-ANZ633-634-656-658-231940-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
S OF CURRITUCK BEACH LIGHT NC TO OREGON INLET NC OUT TO 20 NM
ALBEMARLE SOUND
CURRITUCK SOUND
CHESAPEAKE BAY FROM LITTLE CREEK VA TO CAPE HENRY VA INCLUDING
THE CHESAPEAKE BAY BRIDGE TUNNEL
COASTAL WATERS FROM CAPE CHARLES LIGHT TO VIRGINIA-NORTH CAROLINA
BORDER OUT TO 20 NM
COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT
20 NM
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
Note:
Click for Complete Product Text.
Tornadoes
Probability of 2 or more tornadoes
|
Low (20%)
|
Probability of 1 or more strong (EF2-EF5) tornadoes
|
Low (<2%)
|
Wind
Probability of 10 or more severe wind events
|
Mod (50%)
|
Probability of 1 or more wind events > 65 knots
|
Low (10%)
|
Hail
Probability of 10 or more severe hail events
|
Low (<5%)
|
Probability of 1 or more hailstones > 2 inches
|
Low (<5%)
|
Combined Severe Hail/Wind
Probability of 6 or more combined severe hail/wind events
|
High (70%)
|
For each watch, probabilities for particular events inside the watch
(listed above in each table) are determined by the issuing forecaster.
The "Low" category contains probability values ranging from less than 2%
to 20% (EF2-EF5 tornadoes), less than 5% to 20% (all other probabilities),
"Moderate" from 30% to 60%, and "High" from 70% to greater than 95%.
High values are bolded and lighter in color to provide awareness of
an increased threat for a particular event.