Alert archive / Virginia / Wind Advisories in 2016
Wind Advisory 16, NWS Baltimore/Washington
NWS Baltimore/Washington issued this wind advisory at Nov 19, 2016, 8:10 PM EST for 29 counties in Virginia; 14 counties in Maryland; 8 counties in West Virginia. It took effect at Nov 20, 2016, 7:00 AM EST. It was in force for 33 hr.
The area
The counties it named.
The facts
- Issued
- Nov 19, 2016, 8:10 PM EST (01:10 UTC)
- In effect from
- Nov 20, 2016, 7:00 AM EST
- Expired
- Nov 21, 2016, 4:24 PM EST
- In force
- 33 hr
- Issued by
- NWS Baltimore/Washington
All 51 counties
Allegany County, MD, Anne Arundel County, MD, Baltimore County, MD, Calvert County, MD, Carroll County, MD, Charles County, MD, City of Baltimore, MD, Frederick County, MD, Harford County, MD, Howard County, MD, Montgomery County, MD, Prince George's County, MD, Saint Mary's County, MD, Washington County, MD, Albemarle County, VA, Amherst County, VA, Arlington County, VA, Augusta County, VA, City of Alexandria, VA, City of Fairfax, VA, City of Falls Church, VA, City of Harrisonburg, VA, City of Staunton, VA, City of Waynesboro, VA, City of Winchester, VA, Clarke County, VA, Culpeper County, VA, Fairfax County, VA, Fauquier County, VA, Frederick County, VA, Greene County, VA, Highland County, VA, King George County, VA, Loudoun County, VA, Madison County, VA, Nelson County, VA, Page County, VA, Rappahannock County, VA, Rockbridge County, VA, Rockingham County, VA, Shenandoah County, VA, Stafford County, VA, Warren County, VA, Berkeley County, WV, Grant County, WV, Hampshire County, WV, Hardy County, WV, Jefferson County, WV, Mineral County, WV, Morgan County, WV, Pendleton County, WV
The radar
The Sterling radar (KLWX), 45 km from the middle of the area, began a volume at 01:12 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 00:00Z, 1.2 hours before the alert went out and 51 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1552 m above ground
- 0-6 km bulk shear
- 84 kt
- 0-1 km storm-relative helicity
- -337 m²/s²
- 0-3 km storm-relative helicity
- -22 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
105 WWUS71 KLWX 200110 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 810 PM EST SAT NOV 19 2016 DCZ001-MDZ003>006-011-013-014-016>018-502>508-VAZ025>031-038>040- 051>055-057-501-502-505-506-WVZ050>053-055-502-504-201000- /O.CAN.KLWX.WI.Y.0015.000000T0000Z-161121T0500Z/ /O.NEW.KLWX.WI.Y.0016.161120T1200Z-161121T0500Z/ DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-CARROLL- NORTHERN BALTIMORE-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL- CHARLES-ST. MARYS-CALVERT-CENTRAL AND EASTERN ALLEGANY- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY- NORTHWEST HOWARD-CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD- SOUTHEAST HARFORD-AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE- WARREN-CLARKE-GREENE-MADISON-RAPPAHANNOCK-CULPEPER- PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN LOUDOUN- EASTERN LOUDOUN-HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY- EASTERN GRANT-EASTERN MINERAL- INCLUDING THE CITIES OF...WASHINGTON...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...BOWIE...SUITLAND-SILVER HILL... CLINTON...COLLEGE PARK...GREENBELT...LAUREL...CAMP SPRINGS... GLEN BURNIE...ANNAPOLIS...SEVERN...SOUTH GATE...SEVERNA PARK... ARNOLD...ODENTON...ST. CHARLES...WALDORF...LEXINGTON PARK... CALIFORNIA...CHESAPEAKE BEACH...HUNTINGTOWN...DUNKIRK... NORTH BEACH...LUSBY...PRINCE FREDERICK...CUMBERLAND... GERMANTOWN...DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG... SILVER SPRING...LISBON...COLUMBIA...ELLICOTT CITY... JARRETTSVILLE...ABERDEEN...STAUNTON...WAYNESBORO... STUARTS DRAFT...HARRISONBURG...STRASBURG...WOODSTOCK... MOUNT JACKSON...NEW MARKET...WINCHESTER...LURAY...SHENANDOAH... STANLEY...FRONT ROYAL...BERRYVILLE...STANARDSVILLE...MADISON... CULPEPER...DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE... MONTCLAIR...RESTON...HERNDON...ANNANDALE...CENTREVILLE... CHANTILLY...MCLEAN...FRANCONIA...ARLINGTON...ALEXANDRIA... FALMOUTH...DAHLGREN...WARRENTON...TURNBULL...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...ROMNEY...PAW PAW...MARTINSBURG... CHARLES TOWN...SHEPHERDSTOWN...MOOREFIELD...PETERSBURG... ANTIOCH...KEYSER...NEW CREEK...RIDGEVILLE...RUSSELLDALE... HEADSVILLE...FORT ASHBY 810 PM EST SAT NOV 19 2016 ...WIND ADVISORY NOW IN EFFECT FROM 7 AM SUNDAY TO MIDNIGHT EST SUNDAY NIGHT... * TIMING...WINDS DECREASE OVERNIGHT AND STRENGTHEN AGAIN SUNDAY AND SUNDAY EVENING. * WINDS...WEST 20 TO 30 MPH WITH GUSTS AROUND 50 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$ MDZ501-VAZ503-504-507-508-WVZ501-503-505-506-201000- /O.CON.KLWX.HW.W.0003.000000T0000Z-161121T0500Z/ EXTREME WESTERN ALLEGANY-WESTERN HIGHLAND-EASTERN HIGHLAND- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- WESTERN GRANT-WESTERN MINERAL-WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...FROSTBURG...HIGHTOWN...MONTEREY... BIG MEADOWS...WINTERGREEN...BAYARD...MOUNT STORM...ELK GARDEN... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 810 PM EST SAT NOV 19 2016 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST SUNDAY NIGHT... * TIMING...THROUGH SUNDAY EVENING. * WINDS...ABOVE 2500 FEET NORTHWEST 30 TO 45 MPH WITH GUSTS AROUND 60 MPH. WINDS BELOW 2500 FEET 20 TO 30 MPH WITH GUSTS AROUND 50 MPH. * IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES. POWER OUTAGES ARE LIKELY. TRAVEL WILL BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$
8 follow-up statements
852 WWUS71 KLWX 200836 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 336 AM EST SUN NOV 20 2016 MDZ501-VAZ503-504-507-508-WVZ501-503-505-506-201645- /O.CON.KLWX.HW.W.0003.000000T0000Z-161121T0500Z/ EXTREME WESTERN ALLEGANY-WESTERN HIGHLAND-EASTERN HIGHLAND- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- WESTERN GRANT-WESTERN MINERAL-WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...FROSTBURG...HIGHTOWN...MONTEREY... BIG MEADOWS...WINTERGREEN...BAYARD...MOUNT STORM...ELK GARDEN... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 336 AM EST SUN NOV 20 2016 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * TIMING...THROUGH THIS EVENING. * WINDS...WEST 25 TO 35 MPH WITH GUSTS UP TO 65 MPH. * IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES. WIDESPREAD POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ DCZ001-MDZ003>006-011-013-014-016>018-502>508-VAZ025>031-038>040- 051>055-057-501-502-505-506-WVZ050>053-055-502-504-201645- /O.CON.KLWX.WI.Y.0016.161120T1200Z-161121T0500Z/ DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-CARROLL- NORTHERN BALTIMORE-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL- CHARLES-ST. MARYS-CALVERT-CENTRAL AND EASTERN ALLEGANY- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY- NORTHWEST HOWARD-CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD- SOUTHEAST HARFORD-AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE- WARREN-CLARKE-GREENE-MADISON-RAPPAHANNOCK-CULPEPER- PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN LOUDOUN- EASTERN LOUDOUN-HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY- EASTERN GRANT-EASTERN MINERAL- INCLUDING THE CITIES OF...WASHINGTON...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...BOWIE...SUITLAND-SILVER HILL... CLINTON...COLLEGE PARK...GREENBELT...LAUREL...CAMP SPRINGS... GLEN BURNIE...ANNAPOLIS...SEVERN...SOUTH GATE...SEVERNA PARK... ARNOLD...ODENTON...ST. CHARLES...WALDORF...LEXINGTON PARK... CALIFORNIA...CHESAPEAKE BEACH...HUNTINGTOWN...DUNKIRK... NORTH BEACH...LUSBY...PRINCE FREDERICK...CUMBERLAND... GERMANTOWN...DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG... SILVER SPRING...LISBON...COLUMBIA...ELLICOTT CITY... JARRETTSVILLE...ABERDEEN...STAUNTON...WAYNESBORO... STUARTS DRAFT...HARRISONBURG...STRASBURG...WOODSTOCK... MOUNT JACKSON...NEW MARKET...WINCHESTER...LURAY...SHENANDOAH... STANLEY...FRONT ROYAL...BERRYVILLE...STANARDSVILLE...MADISON... CULPEPER...DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE... MONTCLAIR...RESTON...HERNDON...ANNANDALE...CENTREVILLE... CHANTILLY...MCLEAN...FRANCONIA...ARLINGTON...ALEXANDRIA... FALMOUTH...DAHLGREN...WARRENTON...TURNBULL...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...ROMNEY...PAW PAW...MARTINSBURG... CHARLES TOWN...SHEPHERDSTOWN...MOOREFIELD...PETERSBURG... ANTIOCH...KEYSER...NEW CREEK...RIDGEVILLE...RUSSELLDALE... HEADSVILLE...FORT ASHBY 336 AM EST SUN NOV 20 2016 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO MIDNIGHT EST TONIGHT... * TIMING...WINDS WILL STRENGTHEN AGAIN LATER TODAY. * WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 55 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
260 WWUS71 KLWX 201846 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 146 PM EST SUN NOV 20 2016 MDZ501-VAZ503-504-507-508-WVZ501-503-505-506-210300- /O.EXT.KLWX.HW.W.0003.000000T0000Z-161121T1100Z/ EXTREME WESTERN ALLEGANY-WESTERN HIGHLAND-EASTERN HIGHLAND- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- WESTERN GRANT-WESTERN MINERAL-WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...FROSTBURG...HIGHTOWN...MONTEREY... BIG MEADOWS...WINTERGREEN...BAYARD...MOUNT STORM...ELK GARDEN... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 146 PM EST SUN NOV 20 2016 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 AM EST MONDAY... * TIMING...THROUGH TONIGHT. * WINDS...NORTHWEST 25 TO 35 MPH WITH GUSTS UP TO 60 MPH FOR THE RIDGE TOPS ABOVE 2500 FEET. * IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES. POWER OUTAGES ARE LIKELY. TRAVEL WILL BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ DCZ001-MDZ003>006-011-013-014-016>018-502>508-VAZ025>031-038>040- 051>055-057-501-502-505-506-WVZ050>053-055-502-504-210300- /O.CON.KLWX.WI.Y.0016.000000T0000Z-161121T0500Z/ DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-CARROLL- NORTHERN BALTIMORE-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL- CHARLES-ST. MARYS-CALVERT-CENTRAL AND EASTERN ALLEGANY- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY- NORTHWEST HOWARD-CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD- SOUTHEAST HARFORD-AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE- WARREN-CLARKE-GREENE-MADISON-RAPPAHANNOCK-CULPEPER- PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN LOUDOUN- EASTERN LOUDOUN-HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY- EASTERN GRANT-EASTERN MINERAL- INCLUDING THE CITIES OF...WASHINGTON...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...BOWIE...SUITLAND-SILVER HILL... CLINTON...COLLEGE PARK...GREENBELT...LAUREL...CAMP SPRINGS... GLEN BURNIE...ANNAPOLIS...SEVERN...SOUTH GATE...SEVERNA PARK... ARNOLD...ODENTON...ST. CHARLES...WALDORF...LEXINGTON PARK... CALIFORNIA...CHESAPEAKE BEACH...HUNTINGTOWN...DUNKIRK... NORTH BEACH...LUSBY...PRINCE FREDERICK...CUMBERLAND... GERMANTOWN...DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG... SILVER SPRING...LISBON...COLUMBIA...ELLICOTT CITY... JARRETTSVILLE...ABERDEEN...STAUNTON...WAYNESBORO... STUARTS DRAFT...HARRISONBURG...STRASBURG...WOODSTOCK... MOUNT JACKSON...NEW MARKET...WINCHESTER...LURAY...SHENANDOAH... STANLEY...FRONT ROYAL...BERRYVILLE...STANARDSVILLE...MADISON... CULPEPER...DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE... MONTCLAIR...RESTON...HERNDON...ANNANDALE...CENTREVILLE... CHANTILLY...MCLEAN...FRANCONIA...ARLINGTON...ALEXANDRIA... FALMOUTH...DAHLGREN...WARRENTON...TURNBULL...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...ROMNEY...PAW PAW...MARTINSBURG... CHARLES TOWN...SHEPHERDSTOWN...MOOREFIELD...PETERSBURG... ANTIOCH...KEYSER...NEW CREEK...RIDGEVILLE...RUSSELLDALE... HEADSVILLE...FORT ASHBY 146 PM EST SUN NOV 20 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * TIMING...WINDS WILL STRENGTHEN AGAIN LATER TODAY. * WINDS...WEST 20 TO 30 MPH WITH GUSTS AROUND 55 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
575 WWUS71 KLWX 202333 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 633 PM EST SUN NOV 20 2016 MDZ501-VAZ503-504-507-508-WVZ501-503-505-506-210530- /O.CON.KLWX.HW.W.0003.000000T0000Z-161121T1100Z/ EXTREME WESTERN ALLEGANY-WESTERN HIGHLAND-EASTERN HIGHLAND- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- WESTERN GRANT-WESTERN MINERAL-WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...FROSTBURG...HIGHTOWN...MONTEREY... BIG MEADOWS...WINTERGREEN...BAYARD...MOUNT STORM...ELK GARDEN... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 633 PM EST SUN NOV 20 2016 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM EST MONDAY... * TIMING...THROUGH TONIGHT. * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 60 MPH FOR ELEVATIONS ABOVE 2500 FEET. * IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES. WIDESPREAD POWER OUTAGES ARE LIKELY. TRAVEL WILL BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ DCZ001-MDZ003>006-011-013-014-016>018-502>508-VAZ025>031-038>040- 051>055-057-501-502-505-506-WVZ050>053-055-502-504-210500- /O.CON.KLWX.WI.Y.0016.000000T0000Z-161121T0500Z/ DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-CARROLL- NORTHERN BALTIMORE-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL- CHARLES-ST. MARYS-CALVERT-CENTRAL AND EASTERN ALLEGANY- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY- NORTHWEST HOWARD-CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD- SOUTHEAST HARFORD-AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE- WARREN-CLARKE-GREENE-MADISON-RAPPAHANNOCK-CULPEPER- PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN LOUDOUN- EASTERN LOUDOUN-HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY- EASTERN GRANT-EASTERN MINERAL- INCLUDING THE CITIES OF...WASHINGTON...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...BOWIE...SUITLAND-SILVER HILL... CLINTON...COLLEGE PARK...GREENBELT...LAUREL...CAMP SPRINGS... GLEN BURNIE...ANNAPOLIS...SEVERN...SOUTH GATE...SEVERNA PARK... ARNOLD...ODENTON...ST. CHARLES...WALDORF...LEXINGTON PARK... CALIFORNIA...CHESAPEAKE BEACH...HUNTINGTOWN...DUNKIRK... NORTH BEACH...LUSBY...PRINCE FREDERICK...CUMBERLAND... GERMANTOWN...DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG... SILVER SPRING...LISBON...COLUMBIA...ELLICOTT CITY... JARRETTSVILLE...ABERDEEN...STAUNTON...WAYNESBORO... STUARTS DRAFT...HARRISONBURG...STRASBURG...WOODSTOCK... MOUNT JACKSON...NEW MARKET...WINCHESTER...LURAY...SHENANDOAH... STANLEY...FRONT ROYAL...BERRYVILLE...STANARDSVILLE...MADISON... CULPEPER...DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE... MONTCLAIR...RESTON...HERNDON...ANNANDALE...CENTREVILLE... CHANTILLY...MCLEAN...FRANCONIA...ARLINGTON...ALEXANDRIA... FALMOUTH...DAHLGREN...WARRENTON...TURNBULL...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...ROMNEY...PAW PAW...MARTINSBURG... CHARLES TOWN...SHEPHERDSTOWN...MOOREFIELD...PETERSBURG... ANTIOCH...KEYSER...NEW CREEK...RIDGEVILLE...RUSSELLDALE... HEADSVILLE...FORT ASHBY 633 PM EST SUN NOV 20 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * TIMING...PEAK GUSTS CONTINUE INTO THIS EVENING WITH WINDS GRADUALLY DECREASING TONIGHT. * WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 50 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
830 WWUS71 KLWX 210148 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 848 PM EST SUN NOV 20 2016 MDZ501-VAZ503-504-507-508-WVZ501-503-505-506-210600- /O.CAN.KLWX.HW.W.0003.000000T0000Z-161121T1100Z/ /O.EXB.KLWX.WI.Y.0016.000000T0000Z-161121T1100Z/ EXTREME WESTERN ALLEGANY-WESTERN HIGHLAND-EASTERN HIGHLAND- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- WESTERN GRANT-WESTERN MINERAL-WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...FROSTBURG...HIGHTOWN...MONTEREY... BIG MEADOWS...WINTERGREEN...BAYARD...MOUNT STORM...ELK GARDEN... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 848 PM EST SUN NOV 20 2016 ...HIGH WIND WARNING IS CANCELLED... ...WIND ADVISORY IN EFFECT UNTIL 6 AM EST MONDAY... THE NATIONAL WEATHER SERVICE IN BALTIMORE MD/WASHINGTON HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 AM EST MONDAY. THE HIGH WIND WARNING HAS BEEN CANCELLED. * TIMING...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH TONIGHT. * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 55 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$ DCZ001-MDZ003>006-011-013-014-016>018-502>508-VAZ025>031-038>040- 051>055-057-501-502-505-506-WVZ050>053-055-502-504-210500- /O.CON.KLWX.WI.Y.0016.000000T0000Z-161121T0500Z/ DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-CARROLL- NORTHERN BALTIMORE-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL- CHARLES-ST. MARYS-CALVERT-CENTRAL AND EASTERN ALLEGANY- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY- NORTHWEST HOWARD-CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD- SOUTHEAST HARFORD-AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE- WARREN-CLARKE-GREENE-MADISON-RAPPAHANNOCK-CULPEPER- PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN LOUDOUN- EASTERN LOUDOUN-HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY- EASTERN GRANT-EASTERN MINERAL- INCLUDING THE CITIES OF...WASHINGTON...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...BOWIE...SUITLAND-SILVER HILL... CLINTON...COLLEGE PARK...GREENBELT...LAUREL...CAMP SPRINGS... GLEN BURNIE...ANNAPOLIS...SEVERN...SOUTH GATE...SEVERNA PARK... ARNOLD...ODENTON...ST. CHARLES...WALDORF...LEXINGTON PARK... CALIFORNIA...CHESAPEAKE BEACH...HUNTINGTOWN...DUNKIRK... NORTH BEACH...LUSBY...PRINCE FREDERICK...CUMBERLAND... GERMANTOWN...DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG... SILVER SPRING...LISBON...COLUMBIA...ELLICOTT CITY... JARRETTSVILLE...ABERDEEN...STAUNTON...WAYNESBORO... STUARTS DRAFT...HARRISONBURG...STRASBURG...WOODSTOCK... MOUNT JACKSON...NEW MARKET...WINCHESTER...LURAY...SHENANDOAH... STANLEY...FRONT ROYAL...BERRYVILLE...STANARDSVILLE...MADISON... CULPEPER...DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE... MONTCLAIR...RESTON...HERNDON...ANNANDALE...CENTREVILLE... CHANTILLY...MCLEAN...FRANCONIA...ARLINGTON...ALEXANDRIA... FALMOUTH...DAHLGREN...WARRENTON...TURNBULL...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...ROMNEY...PAW PAW...MARTINSBURG... CHARLES TOWN...SHEPHERDSTOWN...MOOREFIELD...PETERSBURG... ANTIOCH...KEYSER...NEW CREEK...RIDGEVILLE...RUSSELLDALE... HEADSVILLE...FORT ASHBY 848 PM EST SUN NOV 20 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EST TONIGHT... * TIMING...PEAK GUSTS CONTINUE INTO THIS EVENING WITH WINDS GRADUALLY DECREASING TONIGHT. * WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 50 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
767 WWUS71 KLWX 210449 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1149 PM EST SUN NOV 20 2016 MDZ016>018-VAZ038-039-051-055-057-502-210600- /O.CAN.KLWX.WI.Y.0016.000000T0000Z-161121T0500Z/ CHARLES-ST. MARYS-CALVERT-GREENE-MADISON-CULPEPER-STAFFORD- KING GEORGE-SOUTHERN FAUQUIER- INCLUDING THE CITIES OF...ST. CHARLES...WALDORF... LEXINGTON PARK...CALIFORNIA...CHESAPEAKE BEACH...HUNTINGTOWN... DUNKIRK...NORTH BEACH...LUSBY...PRINCE FREDERICK... STANARDSVILLE...MADISON...CULPEPER...FALMOUTH...DAHLGREN... TURNBULL 1149 PM EST SUN NOV 20 2016 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN BALTIMORE MD/WASHINGTON HAS CANCELLED THE WIND ADVISORY. WIND GUSTS HAVE DROPPED BELOW ADVISORY CRITERIA BUT GUSTS UP TO 40 MPH WILL REMAIN POSSIBLE OVERNIGHT. $$ DCZ001-MDZ003>006-011-013-014-502>508-VAZ025>031-040-052>054-501- 505-506-WVZ050>053-055-502-504-211100- /O.EXT.KLWX.WI.Y.0016.000000T0000Z-161121T1100Z/ DISTRICT OF COLUMBIA-WASHINGTON-FREDERICK MD-CARROLL- NORTHERN BALTIMORE-SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL- CENTRAL AND EASTERN ALLEGANY-NORTHWEST MONTGOMERY- CENTRAL AND SOUTHEAST MONTGOMERY-NORTHWEST HOWARD- CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD-SOUTHEAST HARFORD- AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE-WARREN-CLARKE- RAPPAHANNOCK-PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-NORTHERN FAUQUIER- WESTERN LOUDOUN-EASTERN LOUDOUN-HAMPSHIRE-MORGAN-BERKELEY- JEFFERSON-HARDY-EASTERN GRANT-EASTERN MINERAL- INCLUDING THE CITIES OF...WASHINGTON...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...BOWIE...SUITLAND-SILVER HILL... CLINTON...COLLEGE PARK...GREENBELT...LAUREL...CAMP SPRINGS... GLEN BURNIE...ANNAPOLIS...SEVERN...SOUTH GATE...SEVERNA PARK... ARNOLD...ODENTON...CUMBERLAND...GERMANTOWN...DAMASCUS... BETHESDA...ROCKVILLE...GAITHERSBURG...SILVER SPRING...LISBON... COLUMBIA...ELLICOTT CITY...JARRETTSVILLE...ABERDEEN...STAUNTON... WAYNESBORO...STUARTS DRAFT...HARRISONBURG...STRASBURG... WOODSTOCK...MOUNT JACKSON...NEW MARKET...WINCHESTER...LURAY... SHENANDOAH...STANLEY...FRONT ROYAL...BERRYVILLE...DALE CITY... MANASSAS...WOODBRIDGE...LAKE RIDGE...MONTCLAIR...RESTON... HERNDON...ANNANDALE...CENTREVILLE...CHANTILLY...MCLEAN... FRANCONIA...ARLINGTON...ALEXANDRIA...WARRENTON...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...ROMNEY...PAW PAW...MARTINSBURG... CHARLES TOWN...SHEPHERDSTOWN...MOOREFIELD...PETERSBURG... ANTIOCH...KEYSER...NEW CREEK...RIDGEVILLE...RUSSELLDALE... HEADSVILLE...FORT ASHBY 1149 PM EST SUN NOV 20 2016 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 AM EST MONDAY... * TIMING...THROUGH TONIGHT. * WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$ MDZ501-VAZ503-504-507-508-WVZ501-503-505-506-211100- /O.CON.KLWX.WI.Y.0016.000000T0000Z-161121T1100Z/ EXTREME WESTERN ALLEGANY-WESTERN HIGHLAND-EASTERN HIGHLAND- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- WESTERN GRANT-WESTERN MINERAL-WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...FROSTBURG...HIGHTOWN...MONTEREY... BIG MEADOWS...WINTERGREEN...BAYARD...MOUNT STORM...ELK GARDEN... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 1149 PM EST SUN NOV 20 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST MONDAY... * TIMING...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH TONIGHT. * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 55 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
765 WWUS71 KLWX 210855 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 355 AM EST MON NOV 21 2016 MDZ003>006-011-501-502-505>508-VAZ503-504-WVZ050>052-055-501>506- 211700- /O.EXT.KLWX.WI.Y.0016.000000T0000Z-161121T2200Z/ WASHINGTON-FREDERICK MD-CARROLL-NORTHERN BALTIMORE- SOUTHERN BALTIMORE-EXTREME WESTERN ALLEGANY- CENTRAL AND EASTERN ALLEGANY-NORTHWEST HOWARD- CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD-SOUTHEAST HARFORD- WESTERN HIGHLAND-EASTERN HIGHLAND-HAMPSHIRE-MORGAN-BERKELEY-HARDY- WESTERN GRANT-EASTERN GRANT-WESTERN MINERAL-EASTERN MINERAL- WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...FROSTBURG...CUMBERLAND...LISBON... COLUMBIA...ELLICOTT CITY...JARRETTSVILLE...ABERDEEN...HIGHTOWN... MONTEREY...ROMNEY...PAW PAW...MARTINSBURG...MOOREFIELD...BAYARD... MOUNT STORM...PETERSBURG...ELK GARDEN...ANTIOCH...KEYSER... NEW CREEK...RIDGEVILLE...RUSSELLDALE...HEADSVILLE...FORT ASHBY... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 355 AM EST MON NOV 21 2016 ...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... * TIMING...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH TODAY. * WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$ DCZ001-MDZ013-014-503-504-VAZ025>031-040-052>054-501-505>508- WVZ053-211100- /O.CON.KLWX.WI.Y.0016.000000T0000Z-161121T1100Z/ DISTRICT OF COLUMBIA-PRINCE GEORGES-ANNE ARUNDEL- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY-AUGUSTA- ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE-WARREN-CLARKE- RAPPAHANNOCK-PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-NORTHERN FAUQUIER- WESTERN LOUDOUN-EASTERN LOUDOUN-NORTHERN VIRGINIA BLUE RIDGE- CENTRAL VIRGINIA BLUE RIDGE-JEFFERSON- INCLUDING THE CITIES OF...WASHINGTON...BOWIE... SUITLAND-SILVER HILL...CLINTON...COLLEGE PARK...GREENBELT... LAUREL...CAMP SPRINGS...GLEN BURNIE...ANNAPOLIS...SEVERN... SOUTH GATE...SEVERNA PARK...ARNOLD...ODENTON...GERMANTOWN... DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG...SILVER SPRING... STAUNTON...WAYNESBORO...STUARTS DRAFT...HARRISONBURG... STRASBURG...WOODSTOCK...MOUNT JACKSON...NEW MARKET...WINCHESTER... LURAY...SHENANDOAH...STANLEY...FRONT ROYAL...BERRYVILLE... DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE...MONTCLAIR... RESTON...HERNDON...ANNANDALE...CENTREVILLE...CHANTILLY...MCLEAN... FRANCONIA...ARLINGTON...ALEXANDRIA...WARRENTON...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...BIG MEADOWS...WINTERGREEN... CHARLES TOWN...SHEPHERDSTOWN 355 AM EST MON NOV 21 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... * TIMING...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH TONIGHT. * WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 45 MPH. * IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
183 WWUS71 KLWX 211058 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 558 AM EST MON NOV 21 2016 DCZ001-MDZ013-014-503-504-VAZ025>031-040-052>054-501-505>508- WVZ053-211200- /O.EXP.KLWX.WI.Y.0016.000000T0000Z-161121T1100Z/ DISTRICT OF COLUMBIA-PRINCE GEORGES-ANNE ARUNDEL- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY-AUGUSTA- ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE-WARREN-CLARKE- RAPPAHANNOCK-PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-NORTHERN FAUQUIER- WESTERN LOUDOUN-EASTERN LOUDOUN-NORTHERN VIRGINIA BLUE RIDGE- CENTRAL VIRGINIA BLUE RIDGE-JEFFERSON- INCLUDING THE CITIES OF...WASHINGTON...BOWIE... SUITLAND-SILVER HILL...CLINTON...COLLEGE PARK...GREENBELT... LAUREL...CAMP SPRINGS...GLEN BURNIE...ANNAPOLIS...SEVERN... SOUTH GATE...SEVERNA PARK...ARNOLD...ODENTON...GERMANTOWN... DAMASCUS...BETHESDA...ROCKVILLE...GAITHERSBURG...SILVER SPRING... STAUNTON...WAYNESBORO...STUARTS DRAFT...HARRISONBURG... STRASBURG...WOODSTOCK...MOUNT JACKSON...NEW MARKET...WINCHESTER... LURAY...SHENANDOAH...STANLEY...FRONT ROYAL...BERRYVILLE... DALE CITY...MANASSAS...WOODBRIDGE...LAKE RIDGE...MONTCLAIR... RESTON...HERNDON...ANNANDALE...CENTREVILLE...CHANTILLY...MCLEAN... FRANCONIA...ARLINGTON...ALEXANDRIA...WARRENTON...PURCELLVILLE... LEESBURG...ASHBURN...STERLING...BIG MEADOWS...WINTERGREEN... CHARLES TOWN...SHEPHERDSTOWN 558 AM EST MON NOV 21 2016 ...WIND ADVISORY WILL EXPIRE AT 6 AM EST EARLY THIS MORNING... GUSTS IN EXCESS OF 45 MPH ARE NO LONGER EXPECTED. HOWEVER...IT WILL STILL BE BLUSTERY WITH GUSTS OF 30 TO 40 MPH. $$ MDZ003>006-011-501-502-505>508-VAZ503-504-WVZ050>052-055-501>506- 211900- /O.CON.KLWX.WI.Y.0016.000000T0000Z-161121T2200Z/ WASHINGTON-FREDERICK MD-CARROLL-NORTHERN BALTIMORE- SOUTHERN BALTIMORE-EXTREME WESTERN ALLEGANY- CENTRAL AND EASTERN ALLEGANY-NORTHWEST HOWARD- CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD-SOUTHEAST HARFORD- WESTERN HIGHLAND-EASTERN HIGHLAND-HAMPSHIRE-MORGAN-BERKELEY-HARDY- WESTERN GRANT-EASTERN GRANT-WESTERN MINERAL-EASTERN MINERAL- WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...FROSTBURG...CUMBERLAND...LISBON... COLUMBIA...ELLICOTT CITY...JARRETTSVILLE...ABERDEEN...HIGHTOWN... MONTEREY...ROMNEY...PAW PAW...MARTINSBURG...MOOREFIELD...BAYARD... MOUNT STORM...PETERSBURG...ELK GARDEN...ANTIOCH...KEYSER... NEW CREEK...RIDGEVILLE...RUSSELLDALE...HEADSVILLE...FORT ASHBY... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 558 AM EST MON NOV 21 2016 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... * TIMING...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH TODAY. * WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * IMPACTS...STRONG WINDS MAY BLOW DOWN LIMBS...TREES...AND POWER LINES. SCATTERED POWER OUTAGES ARE EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 45 TO 55 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. && $$
624 WWUS71 KLWX 212124 NPWLWX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 424 PM EST MON NOV 21 2016 MDZ003>006-011-501-502-505>508-VAZ503-504-WVZ050>052-055-501>506- 212230- /O.CAN.KLWX.WI.Y.0016.000000T0000Z-161121T2200Z/ WASHINGTON-FREDERICK MD-CARROLL-NORTHERN BALTIMORE- SOUTHERN BALTIMORE-EXTREME WESTERN ALLEGANY- CENTRAL AND EASTERN ALLEGANY-NORTHWEST HOWARD- CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD-SOUTHEAST HARFORD- WESTERN HIGHLAND-EASTERN HIGHLAND-HAMPSHIRE-MORGAN-BERKELEY-HARDY- WESTERN GRANT-EASTERN GRANT-WESTERN MINERAL-EASTERN MINERAL- WESTERN PENDLETON-EASTERN PENDLETON- INCLUDING THE CITIES OF...HAGERSTOWN...FREDERICK... BALLENGER CREEK...ELDERSBURG...WESTMINSTER...REISTERSTOWN... COCKEYSVILLE...BALTIMORE...FROSTBURG...CUMBERLAND...LISBON... COLUMBIA...ELLICOTT CITY...JARRETTSVILLE...ABERDEEN...HIGHTOWN... MONTEREY...ROMNEY...PAW PAW...MARTINSBURG...MOOREFIELD...BAYARD... MOUNT STORM...PETERSBURG...ELK GARDEN...ANTIOCH...KEYSER... NEW CREEK...RIDGEVILLE...RUSSELLDALE...HEADSVILLE...FORT ASHBY... RIVERTON...BRANDYWINE...FRANKLIN...OAK FLAT...RUDDLE... SUGAR GROVE 424 PM EST MON NOV 21 2016 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN BALTIMORE MD/WASHINGTON HAS CANCELLED THE WIND ADVISORY. WHILE IT REMAINS BREEZY WINDS HAVE DROPPED BELOW ADVISORY LEVELS. $$
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Baltimore/Washington wrote its last area forecast discussion before this wind advisory went out at Nov 19, 2:10 PM EST, 6 hours earlier.
Area forecast discussion, Nov 19, 2:10 PM EST, 6 hours before
Area Forecast Discussion
National Weather Service Baltimore MD/Washington DC
210 PM EST Sat Nov 19 2016
.SYNOPSIS...
A strong cold front will move through the area this
afternoon. Low pressure will intensify to the northeast tonight
through Sunday and this will cause windy conditions. High
pressure builds over the mid-Atlantic during the first half of
the week. A cold front will pass through the area Thanksgiving
day.
&&
.NEAR TERM /THROUGH TONIGHT/...
A strong cold front is moving through our area this afternoon.
Temperatures are in the 60s and lower 70s ahead of the
boundary...and behind the boundary temperatures are in the 30s and
40s.
The cold front will pass through the Washington and Baltimore
Metropolitan areas between 2 and 4 PM this afternoon before
clearing the Bay by early this evening. Once the front passes
gusty northwest winds and rapidly falling temperatures will ensue.
A few showers are also expected with the frontal passage...but
precipitation amounts will be light. Wind gusts around 40 to 50
mph are expected with the frontal passage. Even higher gusts
around 60 mph are expected along the ridge tops above 2500 feet.
Therefore...the wind advisory continues for most of the area and a
high wind warning is in effect for the ridge tops.
Low pressure associated with this cold front will rapidly
intensify as an upper-level closes off over Quebec into New
England tonight. This will allow for gusty west to northwest winds
and much colder conditions. A stable layer near the surface may be
enough to cause a lull in the strongest wind gusts for the valleys
tonight...but confidence is too low to drop the wind headlines.
Gusts of 30 to 40 mph are likely tonight with gusts around 50 mph
possible. Along the ridge tops...gusts around 60 mph are expected.
For locations along and west of the Allegheny Front...upslope snow
showers have developed and they will continue through tonight with
temperatures falling into the teens and 20s. Accumulating snow
will make travel difficult across these areas. A Winter Weather
Advisory remains in effect.
&&
.SHORT TERM /SUNDAY THROUGH MONDAY NIGHT/...
Low pressure will continue to intensify over eastern Quebec into
New England Sunday. A strong pressure gradient between the low and
high pressure over the midwest will cause windy conditions. The
strongest winds are expected later Sunday morning through Sunday
afternoon during peak mixing. Frequent gusts around 45 to 50 mph
are expected for most areas. Wind gusts around 60 mph are expected
along the ridge tops. The High Wind Warning will continue through
Sunday evening for the ridge tops and the wind advisory will
continue for most other areas.
Winds will slowly diminish overnight Sunday into Monday as the
gradient subsides a bit...but it will still turn out blustery and
cold. Wind gusts around 30 to 40 mph are still expected...mainly
across northern and central portions of the CWA. High pressure
will build overhead Monday night...bringing dry and cold
conditions and winds will continue to subside.
&&
.LONG TERM /TUESDAY THROUGH SATURDAY/...
Low pressure will slowly depart across southeastern Canada
Tuesday. High pressure at the surface and aloft will move over
the region late Tuesday into Wednesday, leading to gradually
moderating temperatures.
Of note, model guidance seems to have trended slower with the
departure of the low which would cause a slower rebound in
temperatures through the middle of the week.
A trough/area of low pressure will move across the Great Lakes and
Mid-Atlantic region late Wednesday into Thursday. Depending on
how quickly high pressure moves away from the region, lower dew
point/colder air could support a brief mix in the Potomac
highlands at the onset of precipitation if it moves in during the
more favorable/cooler overnight hours Wednesday night.
Overall, temperatures should rebound to near normal levels during
the second half of the week.
&&
.AVIATION /19Z SATURDAY THROUGH THURSDAY/...
A strong cold front will pass through the terminals between 2 and
4 pm this afternoon. Winds will shift to the west behind the front
with gusts around 35 to 40 knots expected. Windy conditions will
continue through Sunday. The strongest winds are expected Sunday
with gusts around 40 to 45 knots expected. Winds will diminish a
bit for Sunday night into Monday...but gusts around 25 to 35 knots
are still expected.
High pressure will build toward the terminals Monday night.
Mainly VFR expected Tuesday-Wednesday with generally light
winds as high pressure moves overhead before another
system/cooling trend likely approaches by next weekend.
&&
.MARINE...
A strong cold front will pass through the waters this afternoon
into early this evening. Winds may gust around 15 to 20 knots
ahead of the front...but the strong winds are expected along and
just behind the front late this afternoon/early evening. A
pressure surge will cause winds to shift to the west or northwest
with gusts around 35 to 40 knots expected. A Gale Warning is in
effect for this afternoon through Sunday night for all waters.
Winds may have a lull mainly along the smaller inlets
tonight...but confidence is low.
A Gale Warning will likely be needed for northern portions of the
waters Monday with a Small Craft Advisory elsewhere. Winds will
gradually diminish Monday night as high pressure builds
overhead...but a Small Craft Advisory will likely be needed.
Winds should subside to below Small Craft Advisory levels
Tuesday into Wednesday as high pressure moves overhead.
&&
.FIRE WEATHER...
Brief but strong wind gusts are expected with a frontal passage
this afternoon. Rainfall amounts will be light. Humidities should
stay above critical levels this afternoon, but the rapid increase
in winds and low fuel moisture will continue to make for an
elevated fire danger.
On Sunday, a tight pressure gradient will set up over the area
supporting windy conditions with sustained winds 20 to 30 mph
and gusts around 50 mph. Relative humidities will likely reach
critical levels south of Route 7. The combination of strong winds
and low humidities will create dangerous fire conditions Sunday. A
Fire Weather Watch is in effect Sunday for the Shenandoah Valley,
north-central Virginia, and central and southern Maryland.
On Monday, winds will diminish somewhat but are likely to be
critical for fire weather. It will also be as dry if not drier
than Sunday with humidities dropping into the 20s for some areas.
A Fire Weather Watch may also be needed mainly for areas north of
U.S. Highway 50 where winds are expected to be strongest.
&&
.TIDES/COASTAL FLOODING...
Strong west to northwest winds are expected behind a cold front
tonight through Monday. Tidal blowout conditions are expected.
&&
.LWX WATCHES/WARNINGS/ADVISORIES...
DC...Fire Weather Watch from Sunday morning through Sunday evening
for DCZ001.
Wind Advisory until midnight EST Sunday night for DCZ001.
MD...High Wind Warning until midnight EST Sunday night for MDZ501.
Winter Weather Advisory until 4 AM EST Monday for MDZ501.
Fire Weather Watch from Sunday morning through Sunday evening
for MDZ013-014-016>018-503>506.
Wind Advisory until midnight EST Sunday night for MDZ003>006-
011-013-014-016>018-502>508.
VA...High Wind Warning until midnight EST Sunday night for VAZ503-
504-507-508.
Winter Weather Advisory until 4 AM EST Monday for VAZ503.
Fire Weather Watch from Sunday morning through Sunday evening
for VAZ025>031-036>040-050>057-501-502-505>508.
Wind Advisory until midnight EST Sunday night for VAZ025>031-
038>040-051>055-057-501-502-505-506.
WV...High Wind Warning until midnight EST Sunday night for WVZ501-
503-505-506.
Winter Weather Advisory until 4 AM EST Monday for WVZ501-503-
505.
Wind Advisory until midnight EST Sunday night for WVZ050>053-
055-502-504.
MARINE...Gale Warning until 6 AM EST Monday for ANZ530>543.
&&
SYNOPSIS...BJL
NEAR TERM...BJL
SHORT TERM...BJL
LONG TERM...DFH
AVIATION...BJL/DFH
MARINE...BJL/DFH
FIRE WEATHER...BAJ
TIDES/COASTAL FLOODING...BJLHazardous weather outlook, Nov 19, 6:26 PM EST, 1 hour 44 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 626 PM EST SAT NOV 19 2016 ANZ530>543-DCZ001-MDZ011-013-014-016>018-508-VAZ052>057-201000- 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-SOUTHERN BALTIMORE-PRINCE GEORGES- ANNE ARUNDEL-CHARLES-ST. MARYS-CALVERT-SOUTHEAST HARFORD- PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-SPOTSYLVANIA- KING GEORGE- 626 PM EST SAT NOV 19 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE MARYLAND PORTION OF THE CHESAPEAKE BAY...TIDAL POTOMAC RIVER...AND ADJACENT COUNTIES IN CENTRAL MARYLAND AND NORTHERN VIRGINIA AS WELL AS THE DISTRICT OF COLUMBIA. .DAY ONE...TONIGHT A GALE WARNING IS IN EFFECT FOR THE WATERS TONIGHT. A WIND ADVISORY IS IN EFFECT FOR TONIGHT. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY A WIND ADVISORY IS IN EFFECT THROUGH SUNDAY EVENING. A GALE WARNING IS IN EFFECT FOR THE WATERS THROUGH SUNDAY NIGHT. A GALE WARNING WILL LIKELY NEED TO BE EXTENDED INTO MONDAY FOR THE UPPER CHESAPEAKE BAY. A FIRE WEATHER WATCH IS IN EFFECT FOR SUNDAY AND ELEVATED FIRE WEATHER CONCERNS CONTINUE FOR MONDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. MDZ003>006-501>507-VAZ025>031-036>040-050-051-501>508-WVZ050>053- 055-501>506-201000- WASHINGTON-FREDERICK MD-CARROLL-NORTHERN BALTIMORE- EXTREME WESTERN ALLEGANY-CENTRAL AND EASTERN ALLEGANY- NORTHWEST MONTGOMERY-CENTRAL AND SOUTHEAST MONTGOMERY- NORTHWEST HOWARD-CENTRAL AND SOUTHEAST HOWARD-NORTHWEST HARFORD- AUGUSTA-ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE-WARREN-CLARKE- NELSON-ALBEMARLE-GREENE-MADISON-RAPPAHANNOCK-ORANGE-CULPEPER- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN HIGHLAND- EASTERN HIGHLAND-WESTERN LOUDOUN-EASTERN LOUDOUN- NORTHERN VIRGINIA BLUE RIDGE-CENTRAL VIRGINIA BLUE RIDGE- HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY-WESTERN GRANT- EASTERN GRANT-WESTERN MINERAL-EASTERN MINERAL-WESTERN PENDLETON- EASTERN PENDLETON- 626 PM EST SAT NOV 19 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN WEST VIRGINIA... NORTHERN AND CENTRAL VIRGINIA...AND CENTRAL AND WESTERN MARYLAND WITH THE EXCEPTION OF GARRETT COUNTY. .DAY ONE...TONIGHT A WINTER WEATHER ADVISORY IS IN EFFECT FOR TONIGHT FOR LOCATIONS ALONG AND WEST OF THE ALLEGHENY FRONT. A HIGH WIND WARNING IS IN EFFECT FOR THE RIDGE TOPS OF THE ALLEGHENY HIGHLANDS AND BLUE RIDGE MOUNTAINS TONIGHT. A WIND ADVISORY IS IN EFFECT FOR NORTHERN AND CENTRAL MARYLAND... EASTERN WEST VIRGINIA AND NORTHERN VIRGINIA TONIGHT. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY THE HIGH WIND WARNING AND WIND ADVISORY CONTINUE THROUGH SUNDAY EVENING. A FIRE WEATHER WATCH IS IN EFFECT FOR SUNDAY AND ELEVATED FIRE WEATHER CONCERNS CONTINUE FOR MONDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
In the hours before
Local storm report, Nov 19, 5:44 PM EST, 2 hours 26 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
544 PM EST SAT NOV 19 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0520 PM NON-TSTM WND DMG 2 NW PERRY HALL 39.42N 76.50W
11/19/2016 BALTIMORE MD EMERGENCY MNGR
TREE DOWN BLOCKING HARFORD ROAD ROUTE 147 BETWEEN
NOTCHCLIFF ROAD AND FACTORY ROAD
&&
EVENT NUMBER LWX1604953
RCMLocal storm report, Nov 19, 5:50 PM EST, 2 hours 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
550 PM EST SAT NOV 19 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0526 PM SLEET REISTERSTOWN 39.46N 76.81W
11/19/2016 M0.0 INCH BALTIMORE MD EMERGENCY MNGR
&&
EVENT NUMBER LWX1604954
RCMLocal storm report, Nov 19, 5:52 PM EST, 2 hours 18 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
552 PM EST SAT NOV 19 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0435 PM SNOW 2 WNW THURMONT 39.63N 77.45W
11/19/2016 M0.0 INCH FREDERICK MD BROADCAST MEDIA
CATOCTIN MOUNTAIN PARK
&&
EVENT NUMBER LWX1604955
RCMLocal storm report, Nov 19, 7:01 PM EST, 1 hour 9 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
701 PM EST SAT NOV 19 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0700 PM SLEET 2 NW LONG GREEN 39.49N 76.54W
11/19/2016 E0.0 INCH BALTIMORE MD TRAINED SPOTTER
&&
EVENT NUMBER LWX1604956
KLWLocal storm report, Nov 19, 7:58 PM EST, 12 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
758 PM EST SAT NOV 19 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0757 PM SNOW 2 ESE KLINE GAP 39.07N 79.16W
11/19/2016 M0.0 INCH GRANT WV TRAINED SPOTTER
&&
EVENT NUMBER LWX1604957
RCMLocal storm report, Nov 19, 8:00 PM EST, 10 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
800 PM EST SAT NOV 19 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0800 PM SLEET 1 NW HERALD HARBOR 39.06N 76.59W
11/19/2016 E0.0 INCH ANNE ARUNDEL MD TRAINED SPOTTER
&&
EVENT NUMBER LWX1604958
KLWThe office that day
Everything else NWS Baltimore/Washington issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 20, 3:46 AM EST | Fire Weather Watch | LWX | 23 hr | |
| Nov 20, 3:46 AM EST | Red Flag Warning | LWX | 13 hr | |
| Nov 20, 12:28 PM EST | Small Craft Advisory | LWX | 55 hr |
Nearby
Wind Advisories in Virginia, 2016Wind Advisories in Maryland, 2016Wind Advisories in West Virginia, 2016Every wind advisory in 2016
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.