Alert archive / New Jersey / Wind Advisories in 2011
Wind Advisory 5, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this wind advisory at Mar 10, 2011, 5:17 PM EST for 8 counties in New Jersey; Delaware County, Philadelphia County, Pennsylvania; Kent County, New Castle County, Sussex County, Delaware. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Mar 10, 2011, 5:17 PM EST (22:17 UTC)
- Expired
- Mar 10, 2011, 10:00 PM EST
- In force
- 5 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Kent County, DE, New Castle County, DE, Sussex County, DE, Atlantic County, NJ, Burlington County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Monmouth County, NJ, Ocean County, NJ, Salem County, NJ, Delaware County, PA, Philadelphia County, PA
The nearest sounding before it
Wallops Is Stn, VA (KWAL), launched 12:00Z, 10.3 hours before the alert went out and 186 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
- 6 J/kg
- Mixed-layer CIN
- -109 J/kg
- Mixed-layer LCL
- 1061 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- 222 m²/s²
- 0-3 km storm-relative helicity
- 314 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
326 WWUS71 KPHI 102217 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 517 PM EST THU MAR 10 2011 DEZ001>004-NJZ013-014-016-017-020>027-PAZ070-071-110300- /O.NEW.KPHI.WI.Y.0005.110310T2217Z-110311T0300Z/ NEW CASTLE-KENT-INLAND SUSSEX-DELAWARE BEACHES-WESTERN MONMOUTH- EASTERN MONMOUTH-SALEM-GLOUCESTER-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...DOVER...GEORGETOWN... REHOBOTH BEACH...FREEHOLD...SANDY HOOK...PENNSVILLE...GLASSBORO... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST...MEDIA...PHILADELPHIA 517 PM EST THU MAR 10 2011 ...WIND ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 10 PM EST THIS EVENING. * LOCATIONS...MAINLY WITHIN 20 MILES OF THE COAST IN NEW JERSEY AND DELAWARE...INCLUSIVE OF PHILADELPHIA...WILMINGTON AND ATLANTIC CITY. * WINDS...SOUTHEAST 25 TO 35 MPH WITH GUSTS UP TO AROUND 45 MPH. * TIMING...IN PROGRESS WITH THE WORST OF THE WIND EXPECTED BETWEEN 6 PM AND 9 PM. * IMPACTS...SCATTERED TREE LIMBS WILL BREAK. THE 45 MPH SOUTHEAST GUSTS WILL FORCE A FEW TREES TO MORE EASILY FALL IN THE SOFTER NEAR SATURATED GROUND. SCATTERED POWER OUTAGES ARE EXPECTED. 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. && $$ DRAG
1 follow-up statement
635 WWUS71 KPHI 110245 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 945 PM EST THU MAR 10 2011 DEZ001>004-NJZ013-014-016-017-020>027-PAZ070-071-110345- /O.EXP.KPHI.WI.Y.0005.000000T0000Z-110311T0300Z/ NEW CASTLE-KENT-INLAND SUSSEX-DELAWARE BEACHES-WESTERN MONMOUTH- EASTERN MONMOUTH-SALEM-GLOUCESTER-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...DOVER...GEORGETOWN... REHOBOTH BEACH...FREEHOLD...SANDY HOOK...PENNSVILLE...GLASSBORO... JACKSON...MILLVILLE...HAMMONTON...CAPE MAY COURT HOUSE... OCEAN CITY...ATLANTIC CITY...LONG BEACH ISLAND... WHARTON STATE FOREST...MEDIA...PHILADELPHIA 945 PM EST THU MAR 10 2011 ...WIND ADVISORY WILL EXPIRE AT 10 PM EST THIS EVENING... THE WIND ADVISORY WILL EXPIRE AT 10 PM EST THIS EVENING. GUSTY SOUTHEAST WINDS WILL BE DIMINISHING DURING THE NEXT FEW HOURS. EVEN THOUGH THE ADVISORY WILL EXPIRE AT 10 PM, HEAVY SHOWERS MOVING ACROSS THE REGION COULD STILL BE ACCOMPANIED BY BRIEF GUSTY WINDS TO NEAR 40 MPH. THE HEAVY RAIN COULD ALSO CAUSE LOCALIZED FLOODING. MOTORISTS ARE URGED TO USE CAUTION SINCE IT IS DIFFICULT TO SEE STANDING WATER ON ROADWAYS AT NIGHT. $$ RPW
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 10, 2:10 AM EST | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester | 5 hr |
| Mar 10, 3:20 AM EST | Gale Warning | PHI | 22 hr | |
| Mar 10, 7:28 AM EST | Areal Flood Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 8 more | 6 hr |
| Mar 10, 1:17 PM EST | Areal Flood Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 5 more | 5 hr |
| Mar 10, 3:02 PM EST | Coastal Flood Warning | PHI | Burlington, Camden, Gloucester, Salem | 17 hr |
| Mar 10, 4:36 PM EST | Areal Flood Warning | PHI | Hunterdon, Morris, Sussex, Warren | 37 hr |
| Mar 10, 4:55 PM EST | River Flood Warning | PHI | Chester | 17 hr |
| Mar 10, 10:33 AM EST | River Flood Warning | PHI | New Castle | 4 hr |
Nearby
Wind Advisories in New Jersey, 2011Wind Advisories in Delaware, 2011Wind Advisories in Pennsylvania, 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.