Alert archive / New Jersey / Flash Flood Watches in 2016
Flash Flood Watch 4, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this flash flood watch at Jul 31, 2016, 12:28 PM EDT for 7 counties in Pennsylvania; 8 counties in New Jersey. It was in force for 38 hr.
The area
The counties it named.
The facts
- Issued
- Jul 31, 2016, 12:28 PM EDT (16:28 UTC)
- Expired
- Aug 2, 2016, 2:19 AM EDT
- In force
- 38 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Flood severity
- None
Counties Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Somerset County, NJ, Sussex County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Carbon County, PA, Lehigh County, PA, Monroe County, PA, Montgomery County, PA, Northampton County, PA
The radar
The Philadelphia radar (KDIX), 91 km from the middle of the area, began a volume at 16:30 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
Brookhaven, NY (KOKX), launched 12:00Z, 4.5 hours before the alert went out and 184 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
- 325 J/kg
- Mixed-layer CIN
- -10 J/kg
- Mixed-layer LCL
- 544 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 41 m²/s²
- 0-3 km storm-relative helicity
- 137 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
The text
As transmitted.
199 WGUS61 KPHI 311628 FFAPHI URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 1228 PM EDT SUN JUL 31 2016 NJZ001-007>010-012-015-010430- /O.NEW.KPHI.FF.A.0004.160731T1628Z-160802T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...TRENTON 1228 PM EDT SUN JUL 31 2016 ...FLASH FLOOD WATCH IN EFFECT THROUGH MONDAY EVENING... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A * FLASH FLOOD WATCH FOR PORTIONS OF CENTRAL NEW JERSEY... NORTHERN NEW JERSEY AND NORTHWEST NEW JERSEY...INCLUDING THE FOLLOWING AREAS...IN CENTRAL NEW JERSEY...MERCER. IN NORTHERN NEW JERSEY...MIDDLESEX...MORRIS...SOMERSET...SUSSEX AND WARREN. IN NORTHWEST NEW JERSEY...HUNTERDON. * THROUGH MONDAY EVENING * SHOWERS AND THUNDERSTORMS HAVE PRODUCED SEVERAL ROUNDS OF VERY HEAVY RAIN ACROSS A GOOD PORTION OF THE WATCH AREA. RAINFALL TOTALS LOCALLY OF FOUR TO AROUND SIX INCHES OF RAIN HAVE FALLEN OVER THE PAST 24 HOURS. A FEW ADDITIONAL ROUNDS OF SHOWERS AND THUNDERSTORMS ARE LIKELY THROUGH TOMORROW EVENING ACROSS THE WATCH AREA. ADDITIONAL RAINFALL FROM THUNDERSTORMS COULD LEAD TO FLASH FLOODING ESPECIALLY IN AREAS THAT HAVE RECEIVED THE HEAVIEST RAINFALL. A LULL IN THE SHOWER AND THUNDERSTORM COVERAGE WILL LIKELY OCCUR OVERNIGHT. * ADDITONAL RAINFALL TOTALS WILL VARY OVER SHORT DISTANCES. THE POTENTIAL EXISTS FOR MANY LOCATIONS TO SEE OVER ONE INCH OF NEW RAINFALL THROUGH TOMORROW EVENING. LOCALIZED ADDITONAL RAINFALL AMOUNTS OF A FEW INCHES CAN NOT BE RULED OUT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. BASEMENT FLOODING IS POSSIBLE DUE TO HEAVY RAIN FALLING ON SOILS ALREADY SATURATED FROM PREVIOUS STORMS. IF YOUR HOME HAS A HISTORY OF BASEMENT FLOODING, MONITOR YOUR SUMP PUMP FOR PROPER OPERATION AND IF POSSIBLE, DIRECT OUTSIDE WATER FLOW AWAY FROM YOUR HOUSE. && $$ GAINES
5 follow-up statements
590 WGUS61 KPHI 010013 FFAPHI URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 813 PM EDT SUN JUL 31 2016 NJZ013-014-PAZ054-055-060>062-103>106-011200- /O.EXA.KPHI.FF.A.0004.000000T0000Z-160802T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ WESTERN MONMOUTH-EASTERN MONMOUTH-CARBON-MONROE-BERKS-LEHIGH- NORTHAMPTON-WESTERN MONTGOMERY-EASTERN MONTGOMERY-UPPER BUCKS- LOWER BUCKS- INCLUDING THE CITIES OF...FREEHOLD...SANDY HOOK...JIM THORPE... STROUDSBURG...READING...ALLENTOWN...BETHLEHEM...EASTON... COLLEGEVILLE...POTTSTOWN...NORRISTOWN...LANSDALE...CHALFONT... PERKASIE...MORRISVILLE...DOYLESTOWN 813 PM EDT SUN JUL 31 2016 ...FLASH FLOOD WATCH IN EFFECT THROUGH MONDAY EVENING... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS EXPANDED THE * FLASH FLOOD WATCH TO INCLUDE PORTIONS OF CENTRAL NEW JERSEY AND PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN CENTRAL NEW JERSEY...EASTERN MONMOUTH AND WESTERN MONMOUTH. IN PENNSYLVANIA...BERKS...CARBON...EASTERN MONTGOMERY...LEHIGH... LOWER BUCKS...MONROE...NORTHAMPTON...UPPER BUCKS AND WESTERN MONTGOMERY. * THROUGH MONDAY EVENING * SHOWERS AND THUNDERSTORMS HAVE PRODUCED SEVERAL ROUNDS OF VERY HEAVY RAIN ACROSS MUCH OF THE WATCH AREA. RAINFALL TOTALS LOCALLY OF TWO TO FOUR INCHES HAVE FALLEN OVER THE PAST 24 TO 36 HOURS IN SOME AREAS. ADDITIONAL ROUNDS OF SHOWERS AND THUNDERSTORMS ARE LIKELY THROUGH TOMORROW EVENING ACROSS THE WATCH AREA. RAINFALL FROM THESE SHOWERS AND THUNDERSTORMS COULD LEAD TO FLASH FLOODING ESPECIALLY IN AREAS THAT HAVE RECEIVED THE HEAVIEST RAINFALL. * ADDITONAL RAINFALL TOTALS WILL VARY OVER SHORT DISTANCES. THE POTENTIAL EXISTS FOR SOME LOCATIONS TO SEE OVER ONE TO TWO INCHES OF NEW RAINFALL IN A SHORT AMOUNT OF TIME THROUGH TOMORROW EVENING. LOCALIZED ADDITONAL RAINFALL AMOUNTS OF A FEW INCHES CAN NOT BE RULED OUT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. BASEMENT FLOODING IS POSSIBLE DUE TO HEAVY RAIN FALLING ON SOILS ALREADY SATURATED FROM PREVIOUS STORMS. IF YOUR HOME HAS A HISTORY OF BASEMENT FLOODING... MONITOR YOUR SUMP PUMP FOR PROPER OPERATION AND IF POSSIBLE... DIRECT OUTSIDE WATER FLOW AWAY FROM YOUR HOUSE. && $$ NJZ001-007>010-012-015-011200- /O.CON.KPHI.FF.A.0004.000000T0000Z-160802T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX-MERCER- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...TRENTON 813 PM EDT SUN JUL 31 2016 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF CENTRAL NEW JERSEY...NORTHERN NEW JERSEY AND NORTHWEST NEW JERSEY...INCLUDING THE FOLLOWING AREAS...IN CENTRAL NEW JERSEY...MERCER. IN NORTHERN NEW JERSEY... MIDDLESEX...MORRIS...SOMERSET...SUSSEX AND WARREN. IN NORTHWEST NEW JERSEY...HUNTERDON. * THROUGH MONDAY EVENING * SHOWERS AND THUNDERSTORMS HAVE PRODUCED SEVERAL ROUNDS OF VERY HEAVY RAIN ACROSS MUCH OF THE WATCH AREA. RAINFALL TOTALS LOCALLY OF FOUR TO SIX INCHES HAVE FALLEN OVER THE PAST 24 TO 36 HOURS IN SOME AREAS. ADDITIONAL ROUNDS OF SHOWERS AND THUNDERSTORMS ARE LIKELY THROUGH TOMORROW EVENING ACROSS THE WATCH AREA. RAINFALL FROM THESE SHOWERS AND THUNDERSTORMS COULD LEAD TO FLASH FLOODING ESPECIALLY IN AREAS THAT HAVE RECEIVED THE HEAVIEST RAINFALL. * ADDITONAL RAINFALL TOTALS WILL VARY OVER SHORT DISTANCES. THE POTENTIAL EXISTS FOR SOME LOCATIONS TO SEE OVER ONE TO TWO INCHES OF NEW RAINFALL IN A SHORT AMOUNT OF TIME THROUGH TOMORROW EVENING. LOCALIZED ADDITONAL RAINFALL AMOUNTS OF A FEW INCHES CAN NOT BE RULED OUT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. BASEMENT FLOODING IS POSSIBLE DUE TO HEAVY RAIN FALLING ON SOILS ALREADY SATURATED FROM PREVIOUS STORMS. IF YOUR HOME HAS A HISTORY OF BASEMENT FLOODING... MONITOR YOUR SUMP PUMP FOR PROPER OPERATION AND IF POSSIBLE... DIRECT OUTSIDE WATER FLOW AWAY FROM YOUR HOUSE. && $$
046 WGUS61 KPHI 010830 FFAPHI FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 430 AM EDT MON AUG 1 2016 NJZ001-007>010-012>015-PAZ054-055-060>062-103>106-012200- /O.CON.KPHI.FF.A.0004.000000T0000Z-160802T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX- WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-CARBON-MONROE-BERKS- LEHIGH-NORTHAMPTON-WESTERN MONTGOMERY-EASTERN MONTGOMERY- UPPER BUCKS-LOWER BUCKS- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...FREEHOLD...SANDY HOOK... TRENTON...JIM THORPE...STROUDSBURG...READING...ALLENTOWN... BETHLEHEM...EASTON...COLLEGEVILLE...POTTSTOWN...NORRISTOWN... LANSDALE...CHALFONT...PERKASIE...MORRISVILLE...DOYLESTOWN 430 AM EDT MON AUG 1 2016 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF NEW JERSEY AND PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN NEW JERSEY...EASTERN MONMOUTH... HUNTERDON...MERCER...MIDDLESEX...MORRIS...SOMERSET...SUSSEX... WARREN AND WESTERN MONMOUTH. IN PENNSYLVANIA...BERKS... CARBON...EASTERN MONTGOMERY...LEHIGH...LOWER BUCKS...MONROE... NORTHAMPTON...UPPER BUCKS AND WESTERN MONTGOMERY. * THROUGH THIS EVENING * SHOWERS AND THUNDERSTORMS OVER THE WEEKEND PRODUCED VERY HEAVY RAIN AND SERIOUS FLOODING ACROSS PARTS OF THE WATCH AREA. FOUR TO SIX INCHES OF RAIN FELL IN SOME LOCATIONS. ADDITIONAL SHOWERS AND THUNDERSTORMS ARE LIKELY THROUGH THIS EVENING ACROSS THE WATCH AREA. RAINFALL FROM THESE SHOWERS AND THUNDERSTORMS COULD LEAD TO MORE FLASH FLOODING ESPECIALLY IN AREAS THAT HAVE ALREADY RECEIVED HEAVY RAINFALL. * THE POTENTIAL EXISTS THROUGH THIS EVENING FOR SOME LOCATIONS TO SEE ONE TO TWO INCHES OF NEW RAINFALL IN LESS THAN AN HOUR. LOCALIZED ADDITONAL RAINFALL AMOUNTS OF A FEW INCHES CANNOT BE RULED OUT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. BASEMENT FLOODING IS POSSIBLE DUE TO HEAVY RAIN FALLING ON SOILS ALREADY SATURATED FROM PREVIOUS STORMS. IF YOUR HOME HAS A HISTORY OF BASEMENT FLOODING... MONITOR YOUR SUMP PUMP FOR PROPER OPERATION AND IF POSSIBLE... DIRECT OUTSIDE WATER FLOW AWAY FROM YOUR HOUSE. && $$ AMC
099 WGUS61 KPHI 011921 FFAPHI URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 321 PM EDT MON AUG 1 2016 NJZ001-007>010-012>015-PAZ054-055-060>062-103>106-020300- /O.EXT.KPHI.FF.A.0004.000000T0000Z-160802T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX- WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-CARBON-MONROE-BERKS- LEHIGH-NORTHAMPTON-WESTERN MONTGOMERY-EASTERN MONTGOMERY- UPPER BUCKS-LOWER BUCKS- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...FREEHOLD...SANDY HOOK... TRENTON...JIM THORPE...STROUDSBURG...READING...ALLENTOWN... BETHLEHEM...EASTON...COLLEGEVILLE...POTTSTOWN...NORRISTOWN... LANSDALE...CHALFONT...PERKASIE...MORRISVILLE...DOYLESTOWN 321 PM EDT MON AUG 1 2016 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH LATE TONIGHT... THE FLASH FLOOD WATCH IS NOW IN EFFECT FOR * PORTIONS OF NEW JERSEY AND PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN NEW JERSEY...EASTERN MONMOUTH... HUNTERDON...MERCER...MIDDLESEX...MORRIS...SOMERSET...SUSSEX... WARREN AND WESTERN MONMOUTH. IN PENNSYLVANIA...BERKS... CARBON...EASTERN MONTGOMERY...LEHIGH...LOWER BUCKS...MONROE... NORTHAMPTON...UPPER BUCKS AND WESTERN MONTGOMERY. * THROUGH LATE TONIGHT * SHOWERS AND THUNDERSTORMS OVER THE WEEKEND PRODUCED VERY HEAVY RAIN AND SERIOUS FLOODING ACROSS PARTS OF THE WATCH AREA. FOUR TO SIX INCHES OF RAIN FELL IN SOME LOCATIONS. ADDITIONAL SHOWERS AND THUNDERSTORMS ARE LIKELY TONIGHT ACROSS THE WATCH AREA. RAINFALL FROM THESE SHOWERS AND THUNDERSTORMS COULD LEAD TO MORE FLASH FLOODING ESPECIALLY IN AREAS THAT HAVE ALREADY RECEIVED HEAVY RAINFALL. * THE POTENTIAL EXISTS THROUGH TONIGHT FOR SOME LOCATIONS TO SEE ONE TO TWO INCHES OF NEW RAINFALL IN LESS THAN AN HOUR. LOCALIZED ADDITONAL RAINFALL AMOUNTS OF A FEW INCHES CANNOT BE RULED OUT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. BASEMENT FLOODING IS POSSIBLE DUE TO HEAVY RAIN FALLING ON SOILS ALREADY SATURATED FROM PREVIOUS STORMS. IF YOUR HOME HAS A HISTORY OF BASEMENT FLOODING... MONITOR YOUR SUMP PUMP FOR PROPER OPERATION AND IF POSSIBLE... DIRECT OUTSIDE WATER FLOW AWAY FROM YOUR HOUSE. && $$
797 WGUS61 KPHI 020106 FFAPHI FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 906 PM EDT MON AUG 1 2016 NJZ001-007>010-012>015-PAZ054-055-060>062-103>106-021000- /O.CON.KPHI.FF.A.0004.000000T0000Z-160802T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX- WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-CARBON-MONROE-BERKS- LEHIGH-NORTHAMPTON-WESTERN MONTGOMERY-EASTERN MONTGOMERY- UPPER BUCKS-LOWER BUCKS- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...FREEHOLD...SANDY HOOK... TRENTON...JIM THORPE...STROUDSBURG...READING...ALLENTOWN... BETHLEHEM...EASTON...COLLEGEVILLE...POTTSTOWN...NORRISTOWN... LANSDALE...CHALFONT...PERKASIE...MORRISVILLE...DOYLESTOWN 906 PM EDT MON AUG 1 2016 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 6 AM EDT TUESDAY... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF NEW JERSEY AND PENNSYLVANIA...INCLUDING THE FOLLOWING AREAS...IN NEW JERSEY...EASTERN MONMOUTH... HUNTERDON...MERCER...MIDDLESEX...MORRIS...SOMERSET...SUSSEX... WARREN AND WESTERN MONMOUTH. IN PENNSYLVANIA...BERKS... CARBON...EASTERN MONTGOMERY...LEHIGH...LOWER BUCKS...MONROE... NORTHAMPTON...UPPER BUCKS AND WESTERN MONTGOMERY. * UNTIL 6 AM EDT TUESDAY * SHOWERS AND THUNDERSTORMS OVER THE WEEKEND PRODUCED VERY HEAVY RAIN AND SERIOUS FLOODING ACROSS PARTS OF THE WATCH AREA. FOUR TO SIX INCHES OF RAIN FELL IN SOME LOCATIONS. ADDITIONAL SHOWERS AND THUNDERSTORMS ARE LIKELY THIS EVENING INTO THE OVERNIGHT HOURS ACROSS PORTIONS OF THE WATCH AREA. RAINFALL FROM THESE SHOWERS AND THUNDERSTORMS COULD LEAD TO MORE FLASH FLOODING ESPECIALLY IN AREAS THAT HAVE ALREADY RECEIVED HEAVY RAINFALL. * THE POTENTIAL STILL EXISTS THROUGH TONIGHT FOR SOME LOCATIONS TO SEE ONE TO TWO INCHES OF NEW RAINFALL IN LESS THAN AN HOUR. LOCALIZED ADDITONAL RAINFALL AMOUNTS OF A FEW INCHES CANNOT BE RULED OUT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION. YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION SHOULD FLASH FLOOD WARNINGS BE ISSUED. BASEMENT FLOODING IS POSSIBLE DUE TO HEAVY RAIN FALLING ON SOILS ALREADY SATURATED FROM PREVIOUS STORMS. IF YOUR HOME HAS A HISTORY OF BASEMENT FLOODING... MONITOR YOUR SUMP PUMP FOR PROPER OPERATION AND IF POSSIBLE... DIRECT OUTSIDE WATER FLOW AWAY FROM YOUR HOUSE. && $$
131 WGUS61 KPHI 020619 FFAPHI FLOOD WATCH NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 219 AM EDT TUE AUG 2 2016 NJZ001-007>010-012>015-PAZ054-055-060>062-103>106-020730- /O.CAN.KPHI.FF.A.0004.000000T0000Z-160802T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-MIDDLESEX- WESTERN MONMOUTH-EASTERN MONMOUTH-MERCER-CARBON-MONROE-BERKS- LEHIGH-NORTHAMPTON-WESTERN MONTGOMERY-EASTERN MONTGOMERY- UPPER BUCKS-LOWER BUCKS- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...NEW BRUNSWICK...FREEHOLD...SANDY HOOK... TRENTON...JIM THORPE...STROUDSBURG...READING...ALLENTOWN... BETHLEHEM...EASTON...COLLEGEVILLE...POTTSTOWN...NORRISTOWN... LANSDALE...CHALFONT...PERKASIE...MORRISVILLE...DOYLESTOWN 219 AM EDT TUE AUG 2 2016 ...FLASH FLOOD WATCH IS CANCELLED... THE FLASH FLOOD WATCH FOR PORTIONS OF NEW JERSEY AND PENNSYLVANIA HAS BEEN CANCELLED. $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 31, 6:31 AM EDT | Areal Flood Advisory | PHI | Bucks, Montgomery, Philadelphia | 44 min |
| Jul 31, 7:19 AM EDT | Areal Flood Advisory | PHI | Bucks, Montgomery, Philadelphia | 3 hr |
| Jul 31, 7:22 AM EDT | Areal Flood Advisory | PHI | Bucks | 4 hr |
| Jul 31, 12:34 PM EDT | Areal Flood Advisory | PHI | Monroe, Northampton | 4 hr |
| Jul 31, 6:35 PM EDT | Areal Flood Advisory | PHI | Monroe | 4 hr |
| Jul 30, 8:15 PM EDT | Areal Flood Advisory | PHI | Hunterdon | 4 hr |
| Jul 30, 10:19 PM EDT | Areal Flood Warning | PHI | Mercer, Middlesex, Somerset | 7 hr |
| Jul 30, 10:32 PM EDT | Areal Flood Warning | PHI | Hunterdon | 4 hr |
| Jul 30, 10:54 PM EDT | Special Weather Statement | PHI | Cumberland, Gloucester, Salem | 36 min |
| Jul 31, 6:49 AM EDT | River Flood Warning | PHI | Somerset | 25 hr |
| Jul 31, 7:04 AM EDT | Flash Flood Warning | PHI | Burlington, Ocean | 4 hr |
| Jul 31, 7:48 AM EDT | Areal Flood Advisory | PHI | Burlington, Ocean | 4 hr |
| Jul 31, 8:21 AM EDT | Flash Flood Warning | PHI | Hunterdon | 7 hr |
| Jul 31, 9:59 AM EDT | Special Marine Warning | PHI | 61 min | |
| Jul 31, 10:08 AM EDT | Areal Flood Advisory | PHI | Atlantic, Cape May, Cumberland | 4 hr |
| Jul 31, 10:17 AM EDT | Areal Flood Advisory | PHI | Middlesex, Morris, Somerset | 4 hr |
| Jul 31, 11:04 AM EDT | Areal Flood Warning | PHI | Hunterdon, Somerset | 9 hr |
| Jul 31, 11:53 AM EDT | Flash Flood Warning | PHI | Hunterdon, Somerset | 4 hr |
| Jul 31, 12:44 PM EDT | Areal Flood Advisory | PHI | Monmouth | 4 hr |
| Jul 31, 2:06 PM EDT | Flash Flood Warning | PHI | Monmouth | 4 hr |
| Jul 31, 2:41 PM EDT | Special Weather Statement | PHI | Mercer | 49 min |
| Jul 31, 2:53 PM EDT | Special Weather Statement | PHI | Ocean | 22 min |
| Jul 31, 7:34 PM EDT | Areal Flood Advisory | PHI | Warren | 4 hr |
Nearby
Flash Flood Watches in New Jersey, 2016Flash Flood Watches in Pennsylvania, 2016Every flash flood watch in 2016
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.