Alert archive / New Jersey / Wind Advisories in 2011
Wind Advisory 11, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Dec 7, 2011, 3:45 AM EST for Kent County, Sussex County, Delaware; 5 counties in New Jersey; Caroline County, Queen Anne's County, Talbot County, Maryland. It took effect at Dec 7, 2011, 9:00 PM EST. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Dec 7, 2011, 3:45 AM EST (08:45 UTC)
- In effect from
- Dec 7, 2011, 9:00 PM EST
- Expired
- Dec 8, 2011, 3:20 AM EST
- In force
- 6 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Kent County, DE, Sussex County, DE, Caroline County, MD, Queen Anne's County, MD, Talbot County, MD, Atlantic County, NJ, Burlington County, NJ, Cape May County, NJ, Cumberland County, NJ, Ocean County, NJ
The radar
The Dover AFB radar (KDOX), 46 km from the middle of the area, began a volume at 08:45 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 00:00Z, 8.8 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
- 1080 m above ground
- 0-6 km bulk shear
- 60 kt
- 0-1 km storm-relative helicity
- 124 m²/s²
- 0-3 km storm-relative helicity
- 131 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
312 WWUS71 KPHI 070845 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 345 AM EST WED DEC 7 2011 DEZ002>004-NJZ020>027-071715- /O.NEW.KPHI.WI.Y.0011.111208T0200Z-111208T0900Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST 345 AM EST WED DEC 7 2011 ...WIND ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 4 AM EST THURSDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 4 AM EST THURSDAY. * LOCATIONS...PORTIONS OF SOUTHEASTERN NEW JERSEY FROM THE OCEAN CITY AND ATLANTIC CITY SOUTHWARD TO CAPE MAY AND ACROSS THE SOUTH TWO THIRDS OF DELAWARE. * HAZARDS...WIND. * WINDS...NORTHWEST WILL GUST TO NEAR 50 MPH. * TIMING...STRONGEST GUSTS SHOULD OCCUR BETWEEN 10 PM AND 3 AM. * IMPACTS...SCATTERED TREE BRANCHES WILL PROBABLY BREAK AND CAUSE POWER OUTAGES. HIGH PROFILE VEHICLES WILL BE STRONGLY AFFECTED... ESPECIALLY ON NORTH-SOUTH ROUTES AND OVER ANY BRIDGE CROSSINGS. * PRELIMINARY EVENT...THERE MAY BE A BURST OF SOUTHWEST WINDS TO 40MPH LATER THIS MORNING IN DELAWARE AND THERE IS A CHANCE OF A THUNDERSTORM WIND GUST NEAR 50 MPH VERY LATE THIS AFTERNOON OR EVENING. 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. && $$ DRAG
5 follow-up statements
352 WWUS71 KPHI 071604 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1104 AM EST WED DEC 7 2011 DEZ002>004-NJZ020>027-080530- /O.CON.KPHI.WI.Y.0011.111208T0200Z-111208T0900Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST 1104 AM EST WED DEC 7 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 4 AM EST THURSDAY... * LOCATIONS...PORTIONS OF SOUTHEASTERN NEW JERSEY FROM THE OCEAN CITY AND ATLANTIC CITY SOUTHWARD TO CAPE MAY AND ACROSS THE SOUTH TWO THIRDS OF DELAWARE. * HAZARDS...WIND. * WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * TIMING...STRONGEST GUSTS SHOULD OCCUR BETWEEN 10 PM AND 3 AM. * IMPACTS...SCATTERED TREE BRANCHES WILL PROBABLY BREAK AND CAUSE POWER OUTAGES. HIGH PROFILE VEHICLES WILL BE STRONGLY AFFECTED... ESPECIALLY ON NORTH-SOUTH ROUTES AND OVER ANY BRIDGE CROSSINGS. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE AND GARBAGE CANS SHOULD BE SECURED. && $$ HEAVENER
384 WWUS71 KPHI 072009 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 309 PM EST WED DEC 7 2011 DEZ002>004-NJZ020>027-080900- /O.CON.KPHI.WI.Y.0011.111208T0200Z-111208T0900Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST 309 PM EST WED DEC 7 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 4 AM EST THURSDAY... * LOCATIONS...PORTIONS OF SOUTHEASTERN NEW JERSEY FROM OCEAN CITY AND ATLANTIC CITY SOUTHWARD TO CAPE MAY AND ACROSS THE SOUTHERN TWO-THIRDS OF DELAWARE. * HAZARDS...WIND. * WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * TIMING...STRONGEST GUSTS SHOULD OCCUR BETWEEN 10 PM AND 3 AM. * IMPACTS...SCATTERED TREE BRANCHES WILL PROBABLY BREAK AND CAUSE POWER OUTAGES. HIGH PROFILE VEHICLES WILL BE STRONGLY AFFECTED... ESPECIALLY ON NORTH-SOUTH ROUTES AND OVER ANY BRIDGE CROSSINGS. 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. && $$
656 WWUS71 KPHI 080203 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 903 PM EST WED DEC 7 2011 DEZ002>004-NJZ020>027-080900- /O.CON.KPHI.WI.Y.0011.000000T0000Z-111208T0900Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST 903 PM EST WED DEC 7 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST THURSDAY... * LOCATIONS...PORTIONS OF SOUTHEASTERN NEW JERSEY FROM OCEAN CITY AND ATLANTIC CITY SOUTHWARD TO CAPE MAY AND ACROSS THE SOUTHERN TWO-THIRDS OF DELAWARE. * HAZARDS...STRONG WINDS. * WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * TIMING...STRONGEST GUSTS SHOULD OCCUR THROUGH 300 AM. * IMPACTS...SCATTERED TREE BRANCHES WILL PROBABLY BREAK AND MAY CAUSE POWER OUTAGES. HIGH PROFILE VEHICLES WILL BE STRONGLY AFFECTED... ESPECIALLY ON NORTH-SOUTH ROUTES AND OVER ANY BRIDGE CROSSINGS. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE AND GARBAGE CANS SHOULD BE SECURED. && $$
578 WWUS71 KPHI 080232 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 932 PM EST WED DEC 7 2011 MDZ015-019-020-080900- /O.EXA.KPHI.WI.Y.0011.000000T0000Z-111208T0900Z/ QUEEN ANNES-TALBOT-CAROLINE- INCLUDING THE CITIES OF...CENTREVILLE...EASTON...DENTON 932 PM EST WED DEC 7 2011 ...WIND ADVISORY IN EFFECT UNTIL 4 AM EST THURSDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 4 AM EST THURSDAY. * LOCATIONS...PORTIONS OF NORTHEAST MARYLAND. * HAZARDS...STRONG WINDS. * WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. * TIMING...THE STRONGEST WINDS GUSTS SHOULD OCCUR THROUGH 300 AM. * IMPACTS...SCATTERED TREE BRANCHES WILL PROBABLY BREAK AND MAY CAUSE POWER OUTAGES. HIGH PROFILE VEHICLES WILL BE STRONGLY AFFECTED... ESPECIALLY ON NORTH-SOUTH ROUTES AND OVER ANY BRIDGE CROSSINGS. 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. && $$ DEZ002>004-NJZ020>027-080900- /O.CON.KPHI.WI.Y.0011.000000T0000Z-111208T0900Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST 932 PM EST WED DEC 7 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST THURSDAY... * LOCATIONS...PORTIONS OF SOUTHEASTERN NEW JERSEY FROM OCEAN CITY AND ATLANTIC CITY SOUTHWARD TO CAPE MAY AND ACROSS THE SOUTHERN TWO-THIRDS OF DELAWARE. * HAZARDS...STRONG WINDS. * WINDS...NORTHWEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. * TIMING...STRONGEST GUSTS SHOULD OCCUR THROUGH 300 AM. * IMPACTS...SCATTERED TREE BRANCHES WILL PROBABLY BREAK AND MAY CAUSE POWER OUTAGES. HIGH PROFILE VEHICLES WILL BE STRONGLY AFFECTED... ESPECIALLY ON NORTH-SOUTH ROUTES AND OVER ANY BRIDGE CROSSINGS. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE AND GARBAGE CANS SHOULD BE SECURED. && $$
238 WWUS71 KPHI 080820 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 320 AM EST THU DEC 8 2011 DEZ002>004-MDZ015-019-020-NJZ020>027-080930- /O.CAN.KPHI.WI.Y.0011.000000T0000Z-111208T0900Z/ KENT-INLAND SUSSEX-DELAWARE BEACHES-QUEEN ANNES-TALBOT-CAROLINE- OCEAN-CUMBERLAND-ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY- COASTAL ATLANTIC-COASTAL OCEAN-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... CENTREVILLE...EASTON...DENTON...JACKSON...MILLVILLE...HAMMONTON... CAPE MAY COURT HOUSE...OCEAN CITY...ATLANTIC CITY... LONG BEACH ISLAND...WHARTON STATE FOREST 320 AM EST THU DEC 8 2011 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WIND ADVISORY FOR SOUTHEAST NEW JERSEY...THE SOUTHERN TWO THIRDS OF DELAWARE AND A PORTION OF MARYLAND'S EASTERN SHORE. STRONGEST WINDS OF 40 TO 50 MPH HAVE ALREADY OCCURRED. WINDS WILL SLOWLY SUBSIDE THROUGH THE DAYLIGHT HOURS. $$ DRAG
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 7, 6:51 AM EST | Areal Flood Advisory | PHI | Kent, New Castle | 4 hr |
| Dec 7, 5:58 PM EST | River Flood Warning | PHI | New Castle | 11 hr |
| Dec 7, 3:16 AM EST | Gale Warning | PHI | 30 hr | |
| Dec 7, 4:12 AM EST | Winter Weather Advisory | PHI | Sussex, Warren | 23 hr |
| Dec 7, 10:53 AM EST | Areal Flood Advisory | PHI | Sussex, Warren | 3 hr |
| Dec 7, 6:25 PM EST | Areal Flood Warning | PHI | Sussex, Warren | 8 hr |
| Dec 7, 6:11 PM EST | Areal Flood Warning | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 8 hr |
Nearby
Wind Advisories in New Jersey, 2011Wind Advisories in Maryland, 2011Wind Advisories in Delaware, 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.