Alert archive / New Jersey / Wind Advisories in 2012
Wind Advisory 10, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Oct 30, 2012, 8:48 AM EDT for 4 states. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Oct 30, 2012, 8:48 AM EDT (12:48 UTC)
- Expired
- Oct 30, 2012, 11:51 AM EDT
- In force
- 3 hr
- Issued by
- NWS Philadelphia/Mount Holly
All 31 counties
Kent County, DE, New Castle County, DE, Sussex County, DE, Caroline County, MD, Cecil County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Ocean County, NJ, Salem County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Carbon County, PA, Delaware County, PA, Lehigh County, PA, Monroe County, PA, Northampton County, PA, Philadelphia County, PA
The radar
The Philadelphia radar (KDIX), 67 km from the middle of the area, began a volume at 12:50 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 12:00Z, 0.8 hours before the alert went out and 219 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
- 642 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 149 m²/s²
- 0-3 km storm-relative helicity
- 344 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
461 WWUS71 KPHI 301248 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 848 AM EDT TUE OCT 30 2012 NJZ001-007>010-012-015-PAZ054-055-060>062-067>071-302100- /O.CAN.KPHI.HW.W.0001.000000T0000Z-121030T1300Z/ /O.NEW.KPHI.WI.Y.0010.121030T1248Z-121030T2100Z/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-MERCER-CARBON- MONROE-BERKS-LEHIGH-NORTHAMPTON-CHESTER-MONTGOMERY-BUCKS-DELAWARE- PHILADELPHIA- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...TRENTON...JIM THORPE... STROUDSBURG...READING...ALLENTOWN...BETHLEHEM...EASTON... WEST CHESTER...NORRISTOWN...DOYLESTOWN...MEDIA...PHILADELPHIA 848 AM EDT TUE OCT 30 2012 ...WIND ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON. THE HIGH WIND WARNING HAS BEEN CANCELLED. * WINDS...SOUTHEAST 20 TO 25 MPH WITH GUSTS UP TO 50 MPH. * THIS IS STILL A DANGEROUS SITUATION! * TIMING...WIND GUSTS UP TO 50 MPH EARLY THIS MORNING COULD STILL UPROOT A FEW TREES. * IMPACTS...THE WORST HAS OCCURRED WITH THE ADDITIONAL FELLED TREES AND BRANCH BREAKAGE THREATENING TO HARM RECOVERY EFFORTS. 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. && $$ DEZ001>004-MDZ008-012-015-019-020-NJZ013-014-016>027-302100- /O.CAN.KPHI.HW.W.0001.000000T0000Z-121030T1900Z/ /O.NEW.KPHI.WI.Y.0010.121030T1248Z-121030T2100Z/ NEW CASTLE-KENT-INLAND SUSSEX-DELAWARE BEACHES-CECIL-KENT MD- QUEEN ANNES-TALBOT-CAROLINE-WESTERN MONMOUTH-EASTERN MONMOUTH- SALEM-GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND- ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- COASTAL OCEAN-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...WILMINGTON...DOVER...GEORGETOWN... REHOBOTH BEACH...ELKTON...CHESTERTOWN...CENTREVILLE...EASTON... DENTON...FREEHOLD...SANDY HOOK...PENNSVILLE...GLASSBORO... CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY...JACKSON... MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE...OCEAN CITY... ATLANTIC CITY...LONG BEACH ISLAND...WHARTON STATE FOREST 848 AM EDT TUE OCT 30 2012 ...WIND ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON... ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON. THE HIGH WIND WARNING HAS BEEN CANCELLED. * WINDS...SOUTH 20 TO 25 MPH WITH GUSTS UP TO 50 MPH. * THIS IS STILL A DANGEROUS SITUATION! * TIMING...OCCASIONAL GUSTS UP TO 50 MPH WILL PROBABLY CONTINUE THROUGH MIDDAY TODAY. THESE COULD STILL UPROOT A FEW TREES. * IMPACTS...THE MAIN DAMAGE HAS BEEN DONE WITH THE PROBLEM NOW BEING A FEW LEFTOVER GUSTS FELLING A FEW ADDITIONAL TREES... POSSIBLY HARMING RECOVERY EFFORTS....ESPECIALLY ALONG THE ATLANTIC COAST. PRECAUTIONARY/PREPAREDNESS ACTIONS... MOTORISTS SHOULD USE EXTRA CAUTION...ESPECIALLY THOSE IN HIGH PROFILE VEHICLES. LIGHT-WEIGHT OUTDOOR OBJECTS SUCH AS PATIO FURNITURE AND GARBAGE CANS SHOULD BE SECURED. && $$
1 follow-up statement
779 WWUS71 KPHI 301551 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1151 AM EDT TUE OCT 30 2012 ...WIND ADVISORY CANCELLED... DEZ001>004-MDZ008-012-015-019-020-NJZ001-007>010-012>027-PAZ054- 055-060>062-067>071-301700- /O.CAN.KPHI.WI.Y.0010.000000T0000Z-121030T2100Z/ NEW CASTLE-KENT-INLAND SUSSEX-DELAWARE BEACHES-CECIL-KENT MD- QUEEN ANNES-TALBOT-CAROLINE-SUSSEX-WARREN-MORRIS-HUNTERDON- SOMERSET-MIDDLESEX-WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-SALEM- GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-OCEAN-CUMBERLAND- ATLANTIC-CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- COASTAL OCEAN-SOUTHEASTERN BURLINGTON-CARBON-MONROE-BERKS-LEHIGH- NORTHAMPTON-CHESTER-MONTGOMERY-BUCKS-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...DOVER...GEORGETOWN... REHOBOTH BEACH...ELKTON...CHESTERTOWN...CENTREVILLE...EASTON... DENTON...NEWTON...WASHINGTON...MORRISTOWN...FLEMINGTON... SOMERVILLE...NEW BRUNSWICK...FREEHOLD...SANDY HOOK...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...JACKSON...MILLVILLE...HAMMONTON... CAPE MAY COURT HOUSE...OCEAN CITY...ATLANTIC CITY... LONG BEACH ISLAND...WHARTON STATE FOREST...JIM THORPE... STROUDSBURG...READING...ALLENTOWN...BETHLEHEM...WEST CHESTER... NORRISTOWN...DOYLESTOWN...MEDIA...PHILADELPHIA 1151 AM EDT TUE OCT 30 2012 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS CANCELLED THE WIND ADVISORY. THE REMNANTS OF SANDY CONTINUE TO WEAKEN OVER THE MID-ATLANTIC REGION AND THE ASSOCIATED WINDS WILL CONTINUE TO DIMINISH. SOME BREEZY CONDITIONS ARE EXPECTED OVER THE AREA THIS AFTERNOON BUT WINDS ARE NOT EXPECTED TO MEET WIND ADVISORY CRITERIA. $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 30, 6:03 AM EDT | Coastal Flood Advisory | PHI | Caroline, Cecil, Kent, Queen Anne's, Talbot | 20 hr |
| Oct 30, 12:48 AM EDT | Areal Flood Advisory | PHI | Bucks, Carbon, Lehigh, Monroe, Northampton, Philadelphia | 6 hr |
| Oct 30, 4:51 AM EDT | River Flood Warning | PHI | Montgomery | 5 hr |
| Oct 30, 4:51 AM EDT | River Flood Warning | PHI | Chester, Montgomery, Philadelphia | 5 hr |
| Oct 30, 5:42 AM EDT | Areal Flood Warning | PHI | Chester | 5 hr |
| Oct 30, 9:41 AM EDT | Areal Flood Warning | PHI | Sussex | 12 hr |
| Oct 29, 9:50 PM EDT | River Flood Warning | PHI | Burlington | 48 hr |
| Oct 30, 12:13 AM EDT | Storm Warning | PHI | 9 hr | |
| Oct 30, 9:07 AM EDT | Gale Warning | PHI | 8 hr | |
| Oct 30, 5:19 PM EDT | Small Craft Advisory | PHI | 10 hr |
Nearby
Wind Advisories in New Jersey, 2012Wind Advisories in Pennsylvania, 2012Wind Advisories in Maryland, 2012Every wind advisory in 2012
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.