Alert archive / New Jersey / Flash Flood Watches in 2006
Flash Flood Watch 6, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this flash flood watch at Jul 21, 2006, 2:56 PM EDT for 4 states. It took effect at Jul 22, 2006, 2:52 AM EDT. It was in force for 25 hr.
The area
The counties it named.
The facts
- Issued
- Jul 21, 2006, 2:56 PM EDT (18:56 UTC)
- In effect from
- Jul 22, 2006, 2:52 AM EDT
- Expired
- Jul 23, 2006, 4:00 AM EDT
- In force
- 25 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Flood severity
- None
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 18:56 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, 6.9 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
- 1155 J/kg
- Mixed-layer CIN
- -78 J/kg
- Mixed-layer LCL
- 869 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- 47 m²/s²
- 0-3 km storm-relative helicity
- 36 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS61 KPHI 211856 FFAPHI URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 256 PM EDT FRI JUL 21 2006 ...FLASH FLOODING IS POSSIBLE SATURDAY AFTERNOON AND EVENING... .SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP SATURDAY AND THESE THUNDERSTORMS COULD CONTAIN TORRENTIAL DOWNPOURS CAPABLE OF PRODUCING FLASH FLOODING. DEZ001-MDZ008-NJZ015>019-PAZ060-061-067>071-220300- /O.NEW.KPHI.FF.A.0006.060722T1600Z-060723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ NEW CASTLE-CECIL-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-BERKS-LEHIGH-CHESTER-MONTGOMERY-BUCKS- DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...READING...ALLENTOWN...WEST CHESTER...NORRISTOWN... DOYLESTOWN...MEDIA 256 PM EDT FRI JUL 21 2006 ...FLASH FLOOD WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A * FLASH FLOOD WATCH FOR PORTIONS OF NORTHERN DELAWARE... NORTHEAST MARYLAND...CENTRAL NEW JERSEY...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN NORTHERN DELAWARE...NEW CASTLE IN NORTHEAST MARYLAND...CECIL IN CENTRAL NEW JERSEY...MERCER IN SOUTHERN NEW JERSEY...CAMDEN... GLOUCESTER...NORTHWESTERN BURLINGTON AND SALEM IN EAST CENTRAL PENNSYLVANIA...BERKS AND LEHIGH IN SOUTHEAST PENNSYLVANIA... BUCKS...CHESTER...DELAWARE...MONTGOMERY AND PHILADELPHIA. * FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING * A COLD FRONT WILL MOVE DOWN FROM THE GREAT LAKES REGION AND REACH THE DELAWARE VALLEY SATURDAY EVENING. THUNDERSTORMS ARE EXPECTED WITH THE COLD FRONT AND ANY OF THESE THUNDERSTORMS COULD PRODUCE TORRENTIAL DOWNPOURS WITH RAINFALL OF 2 INCHES IN AN HOURS TIME. WHEN RAINFALL RATES ARE THIS HIGH...THERE WOULD BE RAPID RUNOFF CAPABLE OF PRODUCING FLASH FLOODING. A FLOOD FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING ALONG STREAMS AND CREEKS. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS. KEEP INFORMED...AND BE READY FOR ACTION IF FLOODING IS OBSERVED OR IF A FLOOD WARNING IS ISSUED. $$ STAUBER/WN
5 follow-up statements
000 WGUS61 KPHI 220041 FFAPHI FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 841 PM EDT FRI JUL 21 2006 ...FLASH FLOODING IS POSSIBLE SATURDAY AFTERNOON AND EVENING... .SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP ON SATURDAY AND THESE THUNDERSTORMS COULD CONTAIN TORRENTIAL DOWNPOURS CAPABLE OF PRODUCING FLASH FLOODING. DEZ001-MDZ008-NJZ015>019-PAZ060-061-067>071-221100- /O.CON.KPHI.FF.A.0006.060722T1600Z-060723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ NEW CASTLE-CECIL-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-BERKS-LEHIGH-CHESTER-MONTGOMERY-BUCKS- DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...READING...ALLENTOWN...WEST CHESTER...NORRISTOWN... DOYLESTOWN...MEDIA 841 PM EDT FRI JUL 21 2006 ...FLASH FLOOD WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF NORTHERN DELAWARE...NORTHEAST MARYLAND...CENTRAL NEW JERSEY...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS... IN NORTHERN DELAWARE...NEW CASTLE IN NORTHEAST MARYLAND... CECIL IN CENTRAL NEW JERSEY...MERCER IN SOUTHERN NEW JERSEY... CAMDEN...GLOUCESTER...NORTHWESTERN BURLINGTON AND SALEM IN EAST CENTRAL PENNSYLVANIA...BERKS AND LEHIGH IN SOUTHEAST PENNSYLVANIA...BUCKS...CHESTER...DELAWARE...MONTGOMERY AND PHILADELPHIA. * FROM SATURDAY AFTERNOON THROUGH SATURDAY EVENING * A COLD FRONT WILL MOVE SOUTH FROM THE GREAT LAKES AND REACH THE DELAWARE VALLEY BY SATURDAY EVENING. THUNDERSTORMS ARE EXPECTED TO DEVELOP WITH THE COLD FRONT AND ANY OF THESE THUNDERSTORMS COULD PRODUCE TORRENTIAL DOWNPOURS. RAINFALL AMOUNTS OF 2 INCHES IN AN HOURS TIME ARE POSSIBLE, WHICH COULD CAUSE RAPID RUNOFF CAPABLE OF PRODUCING FLASH FLOODING. A FLOOD FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING ALONG STREAMS AND CREEKS. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS. KEEP INFORMED...AND BE READY FOR ACTION IF FLOODING IS OBSERVED OR IF A FLOOD WARNING IS ISSUED. $$ NIERENBERG
000 WGUS61 KPHI 220652 FFAPHI URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 252 AM EDT SAT JUL 22 2006 ...FLASH FLOODING IS POSSIBLE TODAY AND EARLY TONIGHT... .SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP TODAY AND THESE THUNDERSTORMS COULD CONTAIN TORRENTIAL DOWNPOURS CAPABLE OF PRODUCING FLASH FLOODING. DEZ002>004-MDZ012-015-019-020-NJZ001-007>010-012>014-020>027- PAZ054-055-062-222000- /O.EXB.KPHI.FF.A.0006.060722T1200Z-060723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ KENT DE-INLAND SUSSEX-DELAWARE BEACHES-KENT MD-QUEEN ANNES- TALBOT-CAROLINE-SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX- WESTERN MONMOUTH-EASTERN MONMOUTH-OCEAN-CUMBERLAND-ATLANTIC- CAPE MAY-ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-CARBON-MONROE-NORTHAMPTON- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... CHESTERTOWN...CENTREVILLE...EASTON...DENTON...NEWTON... WASHINGTON...MORRISTOWN...FLEMINGTON...SOMERVILLE... NEW BRUNSWICK...FREEHOLD...SANDY HOOK...JACKSON...MILLVILLE... HAMMONTON...CAPE MAY COURT HOUSE...OCEAN CITY...ATLANTIC CITY... LONG BEACH ISLAND...WHARTON STATE FOREST...JIM THORPE... STROUDSBURG...BETHLEHEM 252 AM EDT SAT JUL 22 2006 ...FLASH FLOOD WATCH IN EFFECT FROM 8 AM EDT THIS MORNING THROUGH THIS EVENING... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS EXPANDED THE * FLASH FLOOD WATCH TO INCLUDE PORTIONS OF CENTRAL DELAWARE... SOUTHERN DELAWARE...EASTERN MARYLAND...NORTHEAST MARYLAND... CENTRAL NEW JERSEY...NORTHERN NEW JERSEY...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA AND NORTHEAST PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL DELAWARE...KENT DE IN SOUTHERN DELAWARE...DELAWARE BEACHES AND INLAND SUSSEX IN EASTERN MARYLAND...CAROLINE AND TALBOT IN NORTHEAST MARYLAND...KENT MD AND QUEEN ANNES IN CENTRAL NEW JERSEY...EASTERN MONMOUTH AND WESTERN MONMOUTH IN NORTHERN NEW JERSEY...HUNTERDON...MIDDLESEX...MORRIS...SOMERSET...SUSSEX AND WARREN IN SOUTHERN NEW JERSEY...ATLANTIC...ATLANTIC COASTAL CAPE MAY...CAPE MAY...COASTAL ATLANTIC...COASTAL OCEAN...CUMBERLAND...OCEAN AND SOUTHEASTERN BURLINGTON IN EAST CENTRAL PENNSYLVANIA...NORTHAMPTON IN NORTHEAST PENNSYLVANIA... CARBON AND MONROE. * FROM 8 AM EDT THIS MORNING THROUGH THIS EVENING * A COLD FRONT WILL MOVE SOUTH FROM THE GREAT LAKES AND REACH THE DELAWARE VALLEY BY THIS EVENING. THUNDERSTORMS ARE EXPECTED TO DEVELOP WITH THE COLD FRONT AND ANY OF THESE THUNDERSTORMS COULD PRODUCE TORRENTIAL DOWNPOURS. RAINFALL AMOUNTS OF 2 INCHES IN AN HOURS TIME ARE POSSIBLE... WHICH COULD CAUSE RAPID RUNOFF CAPABLE OF PRODUCING FLASH FLOODING. A FLASH FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING ALONG STREAMS AND CREEKS. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS. KEEP INFORMED...AND BE READY FOR ACTION IF FLOODING IS OBSERVED OR IF A FLOOD WARNING IS ISSUED. $$ DEZ001-MDZ008-NJZ015>019-PAZ060-061-067>071-222000- /O.EXT.KPHI.FF.A.0006.060722T1200Z-060723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ NEW CASTLE-CECIL-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-BERKS-LEHIGH-CHESTER-MONTGOMERY-BUCKS- DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...READING...ALLENTOWN...WEST CHESTER...NORRISTOWN... DOYLESTOWN...MEDIA 252 AM EDT SAT JUL 22 2006 ...FLASH FLOOD WATCH NOW IN EFFECT FROM 8 AM EDT THIS MORNING THROUGH THIS EVENING... THE FLASH FLOOD WATCH IS NOW IN EFFECT FOR * PORTIONS OF NORTHERN DELAWARE...NORTHEAST MARYLAND...CENTRAL NEW JERSEY...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS... IN NORTHERN DELAWARE...NEW CASTLE IN NORTHEAST MARYLAND... CECIL IN CENTRAL NEW JERSEY...MERCER IN SOUTHERN NEW JERSEY... CAMDEN...GLOUCESTER...NORTHWESTERN BURLINGTON AND SALEM IN EAST CENTRAL PENNSYLVANIA...BERKS AND LEHIGH IN SOUTHEAST PENNSYLVANIA...BUCKS...CHESTER...DELAWARE...MONTGOMERY AND PHILADELPHIA. * FROM 8 AM EDT THIS MORNING THROUGH THIS EVENING * A COLD FRONT WILL MOVE SOUTH FROM THE GREAT LAKES AND REACH THE DELAWARE VALLEY BY THIS EVENING. THUNDERSTORMS ARE EXPECTED TO DEVELOP WITH THE COLD FRONT AND ANY OF THESE THUNDERSTORMS COULD PRODUCE TORRENTIAL DOWNPOURS. RAINFALL AMOUNTS OF 2 INCHES IN AN HOURS TIME ARE POSSIBLE... WHICH COULD CAUSE RAPID RUNOFF CAPABLE OF PRODUCING FLASH FLOODING. A FLASH FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING ALONG STREAMS AND CREEKS. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS. KEEP INFORMED...AND BE READY FOR ACTION IF FLOODING IS OBSERVED OR IF A FLOOD WARNING IS ISSUED. $$ OHARA
000 WGUS61 KPHI 230042 FFAPHI FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 842 PM EDT SAT JUL 22 2006 ...FLASH FLOODING IS POSSIBLE THROUGH EARLY TONIGHT... .SHOWERS AND SCATTERED THUNDERSTORMS COULD CONTAIN TORRENTIAL DOWNPOURS CAPABLE OF PRODUCING FLASH FLOODING. DEZ001>004-MDZ008-012-015-019-020-NJZ001-007>010-012>027-PAZ054- 055-060>062-067>071-230400- /O.CON.KPHI.FF.A.0006.000000T0000Z-060723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ NEW CASTLE-KENT DE-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 842 PM EDT SAT JUL 22 2006 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL DELAWARE...NORTHERN DELAWARE...SOUTHERN DELAWARE...EASTERN MARYLAND...NORTHEAST MARYLAND...CENTRAL NEW JERSEY...NORTHERN NEW JERSEY...SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA...NORTHEAST PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL DELAWARE...KENT DE IN NORTHERN DELAWARE...NEW CASTLE IN SOUTHERN DELAWARE...DELAWARE BEACHES AND INLAND SUSSEX IN EASTERN MARYLAND...CAROLINE AND TALBOT IN NORTHEAST MARYLAND... CECIL...KENT MD AND QUEEN ANNES IN CENTRAL NEW JERSEY... EASTERN MONMOUTH...MERCER AND WESTERN MONMOUTH IN NORTHERN NEW JERSEY...HUNTERDON...MIDDLESEX...MORRIS...SOMERSET...SUSSEX AND WARREN IN SOUTHERN NEW JERSEY...ATLANTIC...ATLANTIC COASTAL CAPE MAY...CAMDEN...CAPE MAY...COASTAL ATLANTIC... COASTAL OCEAN...CUMBERLAND...GLOUCESTER...NORTHWESTERN BURLINGTON...OCEAN...SALEM AND SOUTHEASTERN BURLINGTON IN EAST CENTRAL PENNSYLVANIA...BERKS...LEHIGH AND NORTHAMPTON IN NORTHEAST PENNSYLVANIA...CARBON AND MONROE IN SOUTHEAST PENNSYLVANIA...BUCKS...CHESTER...DELAWARE...MONTGOMERY AND PHILADELPHIA. * UNTIL MIDNIGHT EDT TONIGHT * SHOWERS AND THUNDERSTORMS ACCOMPANYING A COLD FRONT WILL CONTINUE TO CROSS THE DELAWARE VALLEY THIS EVENING. TORRENTIAL DOWNPOURS MAY OCCUR WITH SOME OF THE STORMS PRODUCING UP TO 2 INCHES ADDITIONAL RAINFALL IN A SHORT TIME PERIOD. THIS COULD CAUSE RAPID RUNOFF CAPABLE OF PRODUCING FLASH FLOODING. A FLASH FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING ALONG STREAMS AND CREEKS. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS. KEEP INFORMED...AND BE READY FOR ACTION IF FLOODING IS OBSERVED OR IF A FLOOD WARNING IS ISSUED. $$ RNS/RPW
000 WGUS61 KPHI 230153 FFAPHI URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 953 PM EDT SAT JUL 22 2006 DEZ001-MDZ008-NJZ001-007>010-012>020-026-027-PAZ054-055-060>062- 067>071-230300- /O.CAN.KPHI.FF.A.0006.000000T0000Z-060723T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ NEW CASTLE-CECIL-SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET- MIDDLESEX-WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-SALEM- GLOUCESTER-CAMDEN-NORTHWESTERN BURLINGTON-OCEAN-COASTAL OCEAN- SOUTHEASTERN BURLINGTON-CARBON-MONROE-BERKS-LEHIGH-NORTHAMPTON- CHESTER-MONTGOMERY-BUCKS-DELAWARE-PHILADELPHIA- INCLUDING THE CITIES OF...WILMINGTON...ELKTON...NEWTON... WASHINGTON...MORRISTOWN...FLEMINGTON...SOMERVILLE... NEW BRUNSWICK...FREEHOLD...SANDY HOOK...TRENTON...PENNSVILLE... GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN...MOUNT HOLLY... JACKSON...LONG BEACH ISLAND...WHARTON STATE FOREST...JIM THORPE... STROUDSBURG...READING...ALLENTOWN...BETHLEHEM...EASTON... WEST CHESTER...NORRISTOWN...DOYLESTOWN...MEDIA 953 PM EDT SAT JUL 22 2006 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR PORTIONS OF NORTHERN DELAWARE... NORTHEAST MARYLAND...CENTRAL NEW JERSEY...NORTHERN NEW JERSEY... SOUTHERN NEW JERSEY...EAST CENTRAL PENNSYLVANIA...NORTHEAST PENNSYLVANIA AND SOUTHEAST PENNSYLVANIA HAS BEEN CANCELLED. THE THREAT FOR FLASH FLOODING HAS ENDED AND THE WATCH HAS BEEN CANCELLED. $$ DEZ002>004-MDZ012-015-019-020-NJZ021>025-230800- /O.EXT.KPHI.FF.A.0006.000000T0000Z-060723T0800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ KENT DE-INLAND SUSSEX-DELAWARE BEACHES-KENT MD-QUEEN ANNES- TALBOT-CAROLINE-CUMBERLAND-ATLANTIC-CAPE MAY- ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... CHESTERTOWN...CENTREVILLE...EASTON...DENTON...MILLVILLE... HAMMONTON...CAPE MAY COURT HOUSE...OCEAN CITY...ATLANTIC CITY 953 PM EDT SAT JUL 22 2006 ...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 4 AM EDT SUNDAY... THE FLASH FLOOD WATCH IS NOW IN EFFECT FOR * PORTIONS OF CENTRAL DELAWARE...SOUTHERN DELAWARE...EASTERN MARYLAND...NORTHEAST MARYLAND AND SOUTHERN NEW JERSEY... INCLUDING THE FOLLOWING AREAS...IN CENTRAL DELAWARE...KENT DE IN SOUTHERN DELAWARE...DELAWARE BEACHES AND INLAND SUSSEX IN EASTERN MARYLAND...CAROLINE AND TALBOT IN NORTHEAST MARYLAND... KENT MD AND QUEEN ANNES IN SOUTHERN NEW JERSEY...ATLANTIC... ATLANTIC COASTAL CAPE MAY...CAPE MAY...COASTAL ATLANTIC AND CUMBERLAND. * UNTIL 4 AM EDT SUNDAY * SHOWERS AND THUNDERSTORMS ACCOMPANYING A COLD FRONT WILL CONTINUE TO CROSS THE DELAWARE VALLEY THIS EVENING. TORRENTIAL DOWNPOURS MAY OCCUR WITH SOME OF THE STORMS PRODUCING UP TO 2 INCHES ADDITIONAL RAINFALL IN A SHORT TIME PERIOD. THIS COULD CAUSE RAPID RUNOFF CAPABLE OF PRODUCING FLASH FLOODING. A FLASH FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING ALONG STREAMS AND CREEKS. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS. KEEP INFORMED...AND BE READY FOR ACTION IF FLOODING IS OBSERVED OR IF A FLOOD WARNING IS ISSUED. $$ TFG
000 WGUS61 KPHI 230807 FFAPHI FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 407 AM EDT SUN JUL 23 2006 DEZ002>004-MDZ012-015-019-020-NJZ021>025-230915- /O.EXP.KPHI.FF.A.0006.000000T0000Z-060723T0800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ KENT DE-INLAND SUSSEX-DELAWARE BEACHES-KENT MD-QUEEN ANNES- TALBOT-CAROLINE-CUMBERLAND-ATLANTIC-CAPE MAY- ATLANTIC COASTAL CAPE MAY-COASTAL ATLANTIC- INCLUDING THE CITIES OF...DOVER...GEORGETOWN...REHOBOTH BEACH... CHESTERTOWN...CENTREVILLE...EASTON...DENTON...MILLVILLE... HAMMONTON...CAPE MAY COURT HOUSE...OCEAN CITY...ATLANTIC CITY 407 AM EDT SUN JUL 23 2006 ...FLASH FLOOD WATCH HAS EXPIRED... THE FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL DELAWARE...SOUTHERN DELAWARE...EASTERN MARYLAND...NORTHEAST MARYLAND AND SOUTHERN NEW JERSEY HAS EXPIRED. THE THREAT FOR FLOODING RAIN HAS ENDED. $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 21, 2:54 PM EDT | Severe Thunderstorm Warning | PHI | Burlington | 36 min |
| Jul 21, 3:41 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Ocean | 26 min |
| Jul 21, 3:57 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex | 33 min |
| Jul 21, 5:08 PM EDT | Special Marine Warning | PHI | 52 min | |
| Jul 21, 5:13 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland | 33 min |
| Jul 21, 5:33 PM EDT | Flash Flood Warning | PHI | Somerset | 3 hr |
| Jul 21, 6:56 PM EDT | Flash Flood Warning | PHI | Middlesex, Somerset | 3 hr |
| Jul 21, 7:07 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon | 29 min |
| Jul 21, 7:31 PM EDT | Flash Flood Warning | PHI | Hunterdon | 3 hr |
| Jul 21, 3:26 PM EDT | Flash Flood Warning | PHI | Cecil | 2 hr |
Nearby
Flash Flood Watches in New Jersey, 2006Flash Flood Watches in Pennsylvania, 2006Flash Flood Watches in Maryland, 2006Every flash flood watch in 2006
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.