Alert archive / New Jersey / Wind Advisories in 2011
Wind Advisory 6, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Apr 3, 2011, 4:09 PM EDT for 4 counties in New Jersey; Caroline County, Maryland; Kent County, Sussex County, Delaware. It took effect at Apr 4, 2011, 1:00 PM EDT. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Apr 3, 2011, 4:09 PM EDT (20:09 UTC)
- In effect from
- Apr 4, 2011, 1:00 PM EDT
- Expired
- Apr 4, 2011, 6:00 PM EDT
- In force
- 5 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Kent County, DE, Sussex County, DE, Caroline County, MD, Atlantic County, NJ, Burlington County, NJ, Cape May County, NJ, Cumberland County, NJ
The radar
The Dover AFB radar (KDOX), 49 km from the middle of the area, began a volume at 20:08 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
Wallops Is Stn, VA (KWAL), launched 12:00Z, 8.2 hours before the alert went out and 143 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
- 1483 m above ground
- 0-6 km bulk shear
- 105 kt
- 0-1 km storm-relative helicity
- 15 m²/s²
- 0-3 km storm-relative helicity
- 132 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
631 WWUS71 KPHI 032009 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 409 PM EDT SUN APR 3 2011 ...MULTIPLE WIND RELATED HAZARDS EXPECTED MONDAY AFTERNOON INTO EARLY TUESDAY... .STRONG LOW PRESSURE MOVING INTO SOUTHEAST CANADA COMBINED WITH A STRONG COLD FRONTAL PASSAGE EARLY TUESDAY THREATENS PORTIONS OF THE MID ATLANTIC STATES WITH STRONG WIND. DEZ002>004-MDZ020-NJZ021>025-027-040830- /O.NEW.KPHI.WI.Y.0006.110404T1700Z-110404T2200Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-CAROLINE-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... DENTON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...WHARTON STATE FOREST 409 PM EDT SUN APR 3 2011 ...WIND ADVISORY IN EFFECT FROM 1 PM TO 6 PM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 1 PM TO 6 PM EDT MONDAY. * LOCATIONS...SOUTHERN TWO THIRDS OF DELAWARE...A PORTION OF MARYLAND'S EASTERN SHORE AND A PORTION OF SOUTHEAST NEW JERSEY. * HAZARDS...WIND. * WINDS...SOUTHWEST 15 TO 25 MPH WITH SCATTERED GUSTS UP TO 50 MPH AWAY FROM THE COOLING EFFECTS OF ANY NEARBY COASTAL WATERS. * TIMING...BEST CHANCE IS BETWEEN 2PM AND AND 5 PM WHEN TEMPERATURES SOAR THROUGH THE 70S. * IMPACTS...THIS MAY CAUSE A FEW SMALL BRANCHES TO BREAK...AFFECT TRAVEL OF HIGH PROFILE VEHICLES AND ENHANCE THE RATE OF SPREAD OF ANY FINE FUEL FIRES. * OUTLOOK...THERE IS A CHANCE OF STRONG THUNDERSTORMS WITH GUSTS TO 50 MPH BETWEEN 4 AM AND 10 AM TUESDAY. THIS MAY NEED SOME SORT OF DETAILED HEADLINE INFORMATION STATEMENT IN FUTURE FORECASTS. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE AND GARBAGE CANS SHOULD BE SECURED. && $$ DRAG
3 follow-up statements
232 WWUS71 KPHI 040748 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 348 AM EDT MON APR 4 2011 ...STRONG WIND GUSTS ARE EXPECTED THIS AFTERNOON... .GUSTY SOUTHWEST WINDS WILL DEVELOP LATER THIS MORNING AFTER THE PASSAGE OF A WARM FRONT. GUSTS THIS AFTERNOON MAY APPROACH 50 MPH AT TIMES...BEFORE DIMINISHING THIS EVENING. DEZ002>004-MDZ020-NJZ021>025-027-042030- /O.CON.KPHI.WI.Y.0006.110404T1700Z-110404T2200Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-CAROLINE-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... DENTON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...WHARTON STATE FOREST 348 AM EDT MON APR 4 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 6 PM EDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 6 PM EDT THIS EVENING. * LOCATIONS...SOUTHERN TWO THIRDS OF DELAWARE...A PORTION OF MARYLAND'S EASTERN SHORE AND A PORTION OF SOUTHEAST NEW JERSEY. * HAZARDS...WIND. * WINDS...SOUTHWEST 15 TO 30 MPH WITH SCATTERED GUSTS UP TO 50 MPH AWAY FROM THE COOLING EFFECTS OF ANY NEARBY COASTAL WATERS. * TIMING...BEST CHANCE IS BETWEEN 2PM AND AND 5 PM WHEN TEMPERATURES SOAR THROUGH THE 70S. * IMPACTS...THIS MAY CAUSE A FEW SMALL BRANCHES TO BREAK AND AFFECT TRAVEL OF HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE AND GARBAGE CANS SHOULD BE SECURED. && $$
713 WWUS71 KPHI 041924 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 324 PM EDT MON APR 4 2011 ...STRONG WIND GUSTS ARE EXPECTED THIS AFTERNOON... .GUSTY SOUTHWEST WINDS WILL OCCUR THE REST OF THIS AFTERNOON GUSTS LATE THIS AFTERNOON SHOULD APPROACH AROUND 45 MPH AT TIMES...BEFORE DIMINISHING THIS EVENING. A SECOND SURGE OF STRONG WINDS ARE LIKELY PRECEDING AND ACCOMPANYING A COLD FRONTAL PASSAGE ON TUESDAY WITH GUSTS AGAIN AROUND 45 MPH. DEZ002>004-MDZ020-NJZ021>025-027-050330- /O.NEW.KPHI.WI.Y.0007.110405T0600Z-110405T1500Z/ /O.CON.KPHI.WI.Y.0006.000000T0000Z-110404T2200Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-CAROLINE-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... DENTON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...WHARTON STATE FOREST 324 PM EDT MON APR 4 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... ...WIND ADVISORY IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY. A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING. * LOCATIONS...SOUTHERN TWO THIRDS OF DELAWARE...A PORTION OF MARYLAND'S EASTERN SHORE AND A PORTION OF SOUTHEAST NEW JERSEY. * HAZARDS...WIND. * WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH LATE THIS AFTERNOON. SOUTH WINDS 20 TO 25 MPH WITH GUSTS TO AROUND 45 MPH ON TUESDAY MORNING, ESPECIALLY DURING ANY THUNDERSTORMS. * TIMING...BEST CHANCE OF OCCURRING IS DURING THE REST OF THE AFTERNOON AS TEMPERATURES HAVE SOARED THROUGH THE 70S. THE NEXT CHANCE TUESDAY MORNING BETWEEN 5 AM AND 11 AM. * IMPACTS...THE STRONG WINDS WILL CAUSE TREE LIMBS TO FALL AND AFFECT TRAVEL OF HIGH PROFILE VEHICLES. IF RAIN COINCIDES WITH THE STRONGEST WINDS ON TUESDAY MORNING, SOME WEAK TREES MIGHT ALSO FALL DOWN. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE...RECYCLING AND GARBAGE CANS SHOULD BE SECURED. && $$ DEZ001-MDZ008-012-015-019-NJZ013-014-016>020-026-050330- /O.NEW.KPHI.WI.Y.0007.110405T0600Z-110405T1500Z/ NEW CASTLE-CECIL-KENT MD-QUEEN ANNES-TALBOT-WESTERN MONMOUTH- EASTERN MONMOUTH-SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON- OCEAN-COASTAL OCEAN- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... CENTREVILLE...EASTON...FREEHOLD...SANDY HOOK...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...LONG BEACH ISLAND 324 PM EDT MON APR 4 2011 ...WIND ADVISORY IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY. * LOCATIONS...NORTHERN DELAWARE, MOST OF THE MARYLAND EASTERN SHORE AND CENTRAL AND SOUTHWEST NEW JERSEY. * HAZARDS...WIND * WINDS...SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO 45 MPH. GUSTS ARE MORE LIKELY DURING ANY THUNDERSTORMS. * TIMING...BEST CHANCE OF OCCURRING BETWEEN 4 AM AND 9 AM AS THE FRONT NEARS THE REGION. WIND GUSTS WILL BE MIXED MORE EFFICIENTLY DOWNWARD IN ANY THUNDERSTORMS. * IMPACTS...THE STRONG WINDS WILL CAUSE TREE LIMBS TO FALL AND AFFECT TRAVEL OF HIGH PROFILE VEHICLES. IF RAIN COINCIDES WITH THE STRONGEST WINDS ON TUESDAY MORNING, SOME WEAK TREES MIGHT ALSO FALL DOWN. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE...RECYCLING AND GARBAGE CANS SHOULD BE SECURED. && $$ DRAG/GIGI
181 WWUS71 KPHI 042200 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 600 PM EDT MON APR 4 2011 ...STRONG WIND GUSTS ARE EXPECTED TUESDAY MORNING... .A SECOND SURGE OF STRONG WINDS ARE LIKELY PRECEDING AND ACCOMPANYING A COLD FRONTAL PASSAGE ON TUESDAY WITH GUSTS AGAIN AROUND 45 MPH. DEZ002>004-MDZ020-NJZ021>025-027-050600- /O.CAN.KPHI.WI.Y.0006.000000T0000Z-110404T2200Z/ /O.CON.KPHI.WI.Y.0007.110405T0600Z-110405T1500Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-CAROLINE-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... DENTON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...WHARTON STATE FOREST 600 PM EDT MON APR 4 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY... ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WIND ADVISORY. A WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY. * LOCATIONS...SOUTHERN TWO THIRDS OF DELAWARE...A PORTION OF MARYLAND'S EASTERN SHORE AND A PORTION OF SOUTHEAST NEW JERSEY. * HAZARDS...WIND. * WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. * TIMING...TUESDAY MORNING BETWEEN 5 AM AND 11 AM. * IMPACTS...THE STRONG WINDS WILL CAUSE TREE LIMBS TO FALL AND AFFECT TRAVEL OF HIGH PROFILE VEHICLES. IF RAIN COINCIDES WITH THE STRONGEST WINDS ON TUESDAY MORNING... SOME WEAK TREES MIGHT ALSO FALL DOWN. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE...RECYCLING AND GARBAGE CANS SHOULD BE SECURED. && $$ DEZ001-MDZ008-012-015-019-NJZ013-014-016>020-026-050600- /O.CON.KPHI.WI.Y.0007.110405T0600Z-110405T1500Z/ NEW CASTLE-CECIL-KENT MD-QUEEN ANNES-TALBOT-WESTERN MONMOUTH- EASTERN MONMOUTH-SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON- OCEAN-COASTAL OCEAN- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...CHESTERTOWN... CENTREVILLE...EASTON...FREEHOLD...SANDY HOOK...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...LONG BEACH ISLAND 600 PM EDT MON APR 4 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 AM EDT TUESDAY. * LOCATIONS...NORTHERN DELAWARE...MOST OF THE MARYLAND EASTERN SHORE AND CENTRAL AND SOUTHWEST NEW JERSEY. * HAZARDS...WIND * WINDS...SOUTH 15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH. * TIMING...BEST CHANCE OF OCCURRING BETWEEN 4 AM AND 9 AM AS THE FRONT NEARS THE REGION. WIND GUSTS WILL BE MIXED MORE EFFICIENTLY DOWNWARD IN ANY THUNDERSTORMS. * IMPACTS...THE STRONG WINDS WILL CAUSE TREE LIMBS TO FALL AND AFFECT TRAVEL OF HIGH PROFILE VEHICLES. IF RAIN COINCIDES WITH THE STRONGEST WINDS ON TUESDAY MORNING... SOME WEAK TREES MIGHT ALSO FALL DOWN. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE...RECYCLING AND GARBAGE CANS SHOULD BE SECURED. && $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 3, 3:46 PM EDT | Small Craft Advisory | PHI | 24 hr |
Nearby
Wind Advisories in New Jersey, 2011Wind Advisories in Delaware, 2011Wind Advisories in Maryland, 2011Every wind advisory in 2011
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.