Note:
The expiration time in the watch graphic is amended if the watch is
replaced, cancelled or extended.
Note: Click for
Watch Status Reports.
SEL6
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 276
NWS Storm Prediction Center Norman OK
620 AM EDT Fri May 27 2022
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
District Of Columbia
Central and northern Maryland
Central and northern North Carolina
Central and northern Virginia
Extreme northeastern West Virginia
Coastal Waters
* Effective this Friday morning and afternoon from 620 AM until
200 PM EDT.
* Primary threats include...
A few tornadoes possible
Scattered damaging wind gusts to 70 mph possible
SUMMARY...A gradual ramp-up of thunderstorm intensity and coverage
should continue through the remainder of the morning in a
destabilizing, moist environment, with enough shear to support
supercells and bowing segments. A few tornadoes and scattered
damaging to locally severe gusts are possible.
The tornado watch area is approximately along and 65 statute miles
east and west of a line from 25 miles southwest of Southern Pines NC
to 40 miles east northeast of Martinsburg WV. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU6).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and 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.
&&
AVIATION...Tornadoes and 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 22030.
...Edwards
SEL6
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 276
NWS Storm Prediction Center Norman OK
620 AM EDT Fri May 27 2022
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
District Of Columbia
Central and northern Maryland
Central and northern North Carolina
Central and northern Virginia
Extreme northeastern West Virginia
Coastal Waters
* Effective this Friday morning and afternoon from 620 AM until
200 PM EDT.
* Primary threats include...
A few tornadoes possible
Scattered damaging wind gusts to 70 mph possible
SUMMARY...A gradual ramp-up of thunderstorm intensity and coverage
should continue through the remainder of the morning in a
destabilizing, moist environment, with enough shear to support
supercells and bowing segments. A few tornadoes and scattered
damaging to locally severe gusts are possible.
The tornado watch area is approximately along and 65 statute miles
east and west of a line from 25 miles southwest of Southern Pines NC
to 40 miles east northeast of Martinsburg WV. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU6).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and 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.
&&
AVIATION...Tornadoes and 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 22030.
...Edwards
Note:
The Aviation Watch (SAW) product is an approximation to the watch area.
The actual watch is depicted by the shaded areas.
SAW6
WW 276 TORNADO DC MD NC VA WV CW 271020Z - 271800Z
AXIS..65 STATUTE MILES EAST AND WEST OF LINE..
25SW SOP/SOUTHERN PINES NC/ - 40ENE MRB/MARTINSBURG WV/
..AVIATION COORDS.. 55NM E/W /44N FLO - 16WNW EMI/
HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..60 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 22030.
LAT...LON 34968083 39617851 39617606 34967854
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU6.
Watch 276 Status Report Messages:
STATUS REPORT #4 ON WW 276
VALID 271740Z - 271800Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 SSW NHK
TO 30 SSE CXY.
WW 276 WILL BE ALLOWED TO EXPIRE AT 271800Z.
..DEAN..05/27/22
ATTN...WFO...LWX...RAH...RNK...AKQ...
&&
STATUS REPORT FOR WT 276
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
MDC003-009-037-271800-
MD
. MARYLAND COUNTIES INCLUDED ARE
ANNE ARUNDEL CALVERT ST. MARYS
$$
ANZ531-532-533-534-537-542-271800-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA
PATUXENT RIVER TO BROOMES ISLAND MD
$$
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.
$$
STATUS REPORT #3 ON WW 276
VALID 271620Z - 271740Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WSW SOP
TO 20 N RDU TO 25 ENE AVC TO 40 N RIC TO 35 WSW DCA TO 20 NNE HGR.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 936
..DEAN..05/27/22
ATTN...WFO...LWX...RAH...RNK...AKQ...
&&
STATUS REPORT FOR WT 276
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
DCC001-271740-
DC
. DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE
DISTRICT OF COLUMBIA
$$
MDC003-005-009-013-017-021-027-031-033-037-510-271740-
MD
. MARYLAND COUNTIES INCLUDED ARE
ANNE ARUNDEL BALTIMORE CALVERT
CARROLL CHARLES FREDERICK
HOWARD MONTGOMERY PRINCE GEORGES
ST. MARYS
MARYLAND INDEPENDENT CITIES INCLUDED ARE
BALTIMORE CITY
$$
NCC037-063-065-069-077-083-085-093-105-125-127-131-153-165-181-
183-185-195-271740-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
CHATHAM DURHAM EDGECOMBE
FRANKLIN GRANVILLE HALIFAX
HARNETT HOKE LEE
MOORE NASH NORTHAMPTON
RICHMOND SCOTLAND VANCE
WAKE WARREN WILSON
$$
VAC013-036-057-059-081-097-099-101-127-149-153-159-183-193-510-
570-595-600-610-670-683-685-730-271740-
VA
. VIRGINIA COUNTIES INCLUDED ARE
ARLINGTON CHARLES CITY ESSEX
FAIRFAX GREENSVILLE KING AND QUEEN
KING GEORGE KING WILLIAM NEW KENT
PRINCE GEORGE PRINCE WILLIAM RICHMOND
SUSSEX WESTMORELAND
VIRGINIA INDEPENDENT CITIES INCLUDED ARE
ALEXANDRIA COLONIAL HEIGHTS EMPORIA
FAIRFAX FALLS CHURCH HOPEWELL
MANASSAS MANASSAS PARK PETERSBURG
$$
ANZ531-532-533-534-535-537-538-542-271740-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR
PATUXENT RIVER TO BROOMES ISLAND MD
$$
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.
$$
STATUS REPORT #2 ON WW 276
VALID 271505Z - 271640Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 50 NW FLO TO
35 SE GSO TO 25 NE DAN TO 25 NE LYH TO 20 SSW AOO.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 936
..DEAN..05/27/22
ATTN...WFO...LWX...RAH...RNK...AKQ...
&&
STATUS REPORT FOR WT 276
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
DCC001-271640-
DC
. DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE
DISTRICT OF COLUMBIA
$$
MDC003-005-009-013-017-021-027-031-033-037-043-510-271640-
MD
. MARYLAND COUNTIES INCLUDED ARE
ANNE ARUNDEL BALTIMORE CALVERT
CARROLL CHARLES FREDERICK
HOWARD MONTGOMERY PRINCE GEORGES
ST. MARYS WASHINGTON
MARYLAND INDEPENDENT CITIES INCLUDED ARE
BALTIMORE CITY
$$
NCC037-063-069-077-083-085-093-105-125-127-131-135-145-153-165-
181-183-185-271640-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
CHATHAM DURHAM FRANKLIN
GRANVILLE HALIFAX HARNETT
HOKE LEE MOORE
NASH NORTHAMPTON ORANGE
PERSON RICHMOND SCOTLAND
VANCE WAKE WARREN
$$
VAC003-007-011-013-025-029-033-036-037-041-043-047-049-053-057-
059-061-065-069-075-079-081-083-085-087-097-099-101-107-109-111-
113-117-127-135-137-139-145-147-149-153-157-159-177-179-183-187-
193-510-540-570-595-600-610-630-670-683-685-730-760-840-
271640-
VA
. VIRGINIA COUNTIES INCLUDED ARE
ALBEMARLE AMELIA APPOMATTOX
ARLINGTON BRUNSWICK BUCKINGHAM
CAROLINE CHARLES CITY CHARLOTTE
CHESTERFIELD CLARKE CULPEPER
CUMBERLAND DINWIDDIE ESSEX
FAIRFAX FAUQUIER FLUVANNA
FREDERICK GOOCHLAND GREENE
GREENSVILLE HALIFAX HANOVER
HENRICO KING AND QUEEN KING GEORGE
KING WILLIAM LOUDOUN LOUISA
LUNENBURG MADISON MECKLENBURG
NEW KENT NOTTOWAY ORANGE
PAGE POWHATAN PRINCE EDWARD
PRINCE GEORGE PRINCE WILLIAM RAPPAHANNOCK
RICHMOND SPOTSYLVANIA STAFFORD
SUSSEX WARREN WESTMORELAND
VIRGINIA INDEPENDENT CITIES INCLUDED ARE
ALEXANDRIA CHARLOTTESVILLE COLONIAL HEIGHTS
EMPORIA FAIRFAX FALLS CHURCH
FREDERICKSBURG HOPEWELL MANASSAS
MANASSAS PARK PETERSBURG RICHMOND
WINCHESTER
$$
WVC003-037-065-271640-
WV
. WEST VIRGINIA COUNTIES INCLUDED ARE
BERKELEY JEFFERSON MORGAN
$$
ANZ531-532-533-534-535-536-537-538-542-271640-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
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
PATUXENT RIVER TO BROOMES ISLAND MD
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #1 ON WW 276
VALID 271340Z - 271440Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..DEAN..05/27/22
ATTN...WFO...LWX...RAH...RNK...AKQ...
&&
STATUS REPORT FOR WT 276
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
DCC001-271440-
DC
. DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE
DISTRICT OF COLUMBIA
$$
MDC003-005-009-013-017-021-027-031-033-037-043-510-271440-
MD
. MARYLAND COUNTIES INCLUDED ARE
ANNE ARUNDEL BALTIMORE CALVERT
CARROLL CHARLES FREDERICK
HOWARD MONTGOMERY PRINCE GEORGES
ST. MARYS WASHINGTON
MARYLAND INDEPENDENT CITIES INCLUDED ARE
BALTIMORE CITY
$$
NCC001-007-033-037-057-063-067-069-077-081-083-085-093-105-123-
125-127-131-135-145-151-153-157-165-167-169-181-183-185-
271440-
NC
. NORTH CAROLINA COUNTIES INCLUDED ARE
ALAMANCE ANSON CASWELL
CHATHAM DAVIDSON DURHAM
FORSYTH FRANKLIN GRANVILLE
GUILFORD HALIFAX HARNETT
HOKE LEE MONTGOMERY
MOORE NASH NORTHAMPTON
ORANGE PERSON RANDOLPH
RICHMOND ROCKINGHAM SCOTLAND
STANLY STOKES VANCE
WAKE WARREN
$$
VAC003-007-009-011-013-015-019-025-029-031-033-036-037-041-043-
047-049-053-057-059-061-065-067-069-075-079-081-083-085-087-089-
097-099-101-107-109-111-113-117-125-127-135-137-139-143-145-147-
149-153-157-159-165-171-177-179-183-187-193-510-540-570-590-595-
600-610-630-660-670-680-683-685-690-730-760-790-820-840-
271440-
VA
. VIRGINIA COUNTIES INCLUDED ARE
ALBEMARLE AMELIA AMHERST
APPOMATTOX ARLINGTON AUGUSTA
BEDFORD BRUNSWICK BUCKINGHAM
CAMPBELL CAROLINE CHARLES CITY
CHARLOTTE CHESTERFIELD CLARKE
CULPEPER CUMBERLAND DINWIDDIE
ESSEX FAIRFAX FAUQUIER
FLUVANNA FRANKLIN FREDERICK
GOOCHLAND GREENE GREENSVILLE
HALIFAX HANOVER HENRICO
HENRY KING AND QUEEN KING GEORGE
KING WILLIAM LOUDOUN LOUISA
LUNENBURG MADISON MECKLENBURG
NELSON NEW KENT NOTTOWAY
ORANGE PAGE PITTSYLVANIA
POWHATAN PRINCE EDWARD PRINCE GEORGE
PRINCE WILLIAM RAPPAHANNOCK RICHMOND
ROCKINGHAM SHENANDOAH SPOTSYLVANIA
STAFFORD SUSSEX WARREN
WESTMORELAND
VIRGINIA INDEPENDENT CITIES INCLUDED ARE
ALEXANDRIA CHARLOTTESVILLE COLONIAL HEIGHTS
DANVILLE EMPORIA FAIRFAX
FALLS CHURCH FREDERICKSBURG HARRISONBURG
HOPEWELL LYNCHBURG MANASSAS
MANASSAS PARK MARTINSVILLE PETERSBURG
RICHMOND STAUNTON WAYNESBORO
WINCHESTER
$$
WVC003-037-065-271440-
WV
. WEST VIRGINIA COUNTIES INCLUDED ARE
BERKELEY JEFFERSON MORGAN
$$
ANZ531-532-533-534-535-536-537-538-542-271440-
CW
. ADJACENT COASTAL WATERS INCLUDED ARE
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT MD
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH MD
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT MD
CHESAPEAKE BAY FROM DRUM POINT MD TO SMITH POINT VA
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR
PATUXENT RIVER TO BROOMES ISLAND MD
$$
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
|
Mod (50%)
|
Probability of 1 or more strong (EF2-EF5) tornadoes
|
Low (20%)
|
Wind
Probability of 10 or more severe wind events
|
Mod (50%)
|
Probability of 1 or more wind events > 65 knots
|
Low (20%)
|
Hail
Probability of 10 or more severe hail events
|
Low (10%)
|
Probability of 1 or more hailstones > 2 inches
|
Low (10%)
|
Combined Severe Hail/Wind
Probability of 6 or more combined severe hail/wind events
|
Mod (60%)
|
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.