Alert archive / New Jersey / Frost Advisories in 2014
Frost Advisory 7, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this frost advisory at Oct 19, 2014, 3:40 AM EDT for 4 counties in Pennsylvania; 8 counties in New Jersey. It took effect at Oct 20, 2014, 2:00 AM EDT. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Oct 19, 2014, 3:40 AM EDT (07:40 UTC)
- In effect from
- Oct 20, 2014, 2:00 AM EDT
- Expired
- Oct 20, 2014, 8:00 AM EDT
- In force
- 6 hr
- Issued by
- NWS Philadelphia/Mount Holly
Counties Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Gloucester County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Salem County, NJ, Berks County, PA, Bucks County, PA, Chester County, PA, Montgomery County, PA
The radar
The Philadelphia radar (KDIX), 53 km from the middle of the area, began a volume at 07:38 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 00:00Z, 7.7 hours before the alert went out and 207 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
- 8 J/kg
- Mixed-layer CIN
- -49 J/kg
- Mixed-layer LCL
- 1274 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- -52 m²/s²
- 0-3 km storm-relative helicity
- 48 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
606 WWUS71 KPHI 190740 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 340 AM EDT SUN OCT 19 2014 NJZ001-PAZ054-055-192100- /O.UPG.KPHI.FZ.A.0004.141020T0700Z-141020T1200Z/ /O.NEW.KPHI.FZ.W.0004.141020T0700Z-141020T1200Z/ SUSSEX-CARBON-MONROE- INCLUDING THE CITIES OF...NEWTON...JIM THORPE...STROUDSBURG 340 AM EDT SUN OCT 19 2014 ...FREEZE WARNING IN EFFECT FROM 3 AM TO 8 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 3 AM TO 8 AM EDT MONDAY. THE FREEZE WATCH IS NO LONGER IN EFFECT. * TEMPERATURES...IN THE LOWER 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...A FEW HOURS OF TEMPERATURES AROUND FREEZING COULD KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. PLEASE BRING INDOORS ANY TROPICAL PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$ NJZ007>010-PAZ061-062-192100- /O.NEW.KPHI.FZ.W.0004.141020T0700Z-141020T1200Z/ WARREN-MORRIS-HUNTERDON-SOMERSET-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...WASHINGTON...MORRISTOWN...FLEMINGTON... SOMERVILLE...ALLENTOWN...BETHLEHEM...EASTON 340 AM EDT SUN OCT 19 2014 ...FREEZE WARNING IN EFFECT FROM 3 AM TO 8 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 3 AM TO 8 AM EDT MONDAY. * TEMPERATURES...IN THE LOWER 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...A COUPLE OF HOURS OF TEMPERATURES AROUND FREEZING COULD KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. PLEASE BRING INDOORS ANY TROPICAL PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$ NJZ020>022-027-192100- /O.NEW.KPHI.FZ.W.0004.141020T0800Z-141020T1200Z/ OCEAN-CUMBERLAND-ATLANTIC-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...JACKSON...MILLVILLE...HAMMONTON... WHARTON STATE FOREST 340 AM EDT SUN OCT 19 2014 ...FREEZE WARNING IN EFFECT FROM 4 AM TO 8 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 4 AM TO 8 AM EDT MONDAY. * TEMPERATURES...IN THE LOWER 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...A COUPLE OF HOURS OF TEMPERATURES AROUND FREEZING COULD KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. PLEASE BRING INDOORS ANY TROPICAL PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$ NJZ012-013-015>019-023-PAZ060-101>106-192100- /O.NEW.KPHI.FR.Y.0007.141020T0600Z-141020T1200Z/ MIDDLESEX-WESTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-CAPE MAY-BERKS-WESTERN CHESTER- EASTERN CHESTER-WESTERN MONTGOMERY-EASTERN MONTGOMERY-UPPER BUCKS- LOWER BUCKS- INCLUDING THE CITIES OF...NEW BRUNSWICK...FREEHOLD...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...CAPE MAY COURT HOUSE...READING...HONEY BROOK... OXFORD...WEST CHESTER...KENNETT SQUARE...COLLEGEVILLE... POTTSTOWN...NORRISTOWN...LANSDALE...CHALFONT...PERKASIE... MORRISVILLE...DOYLESTOWN 340 AM EDT SUN OCT 19 2014 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. * TEMPERATURES...MAINLY IN THE MID 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...FROST COULD LIKELY KILL SENSITIVE PLANTS AND VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PLEASE BRING INDOORS ANY TROPICAL PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$
3 follow-up statements
645 WWUS71 KPHI 191926 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 326 PM EDT SUN OCT 19 2014 NJZ001-007>010-PAZ054-055-061-062-200900- /O.CON.KPHI.FZ.W.0004.141020T0700Z-141020T1200Z/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-CARBON-MONROE-LEHIGH- NORTHAMPTON- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...JIM THORPE...STROUDSBURG...ALLENTOWN... BETHLEHEM...EASTON 326 PM EDT SUN OCT 19 2014 ...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 8 AM EDT MONDAY... * TEMPERATURES...IN THE LOWER 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...A COUPLE HOURS OF FREEZING TEMPERATURES WILL KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. PLEASE BRING INDOORS ANY COLD-SENSITIVE PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$ NJZ020>022-027-200900- /O.CON.KPHI.FZ.W.0004.141020T0800Z-141020T1200Z/ OCEAN-CUMBERLAND-ATLANTIC-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...JACKSON...MILLVILLE...HAMMONTON... WHARTON STATE FOREST 326 PM EDT SUN OCT 19 2014 ...FREEZE WARNING REMAINS IN EFFECT FROM 4 AM TO 8 AM EDT MONDAY... * TEMPERATURES...IN THE LOWER 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...A COUPLE HOURS OF FREEZING TEMPERATURES WILL KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. PLEASE BRING INDOORS ANY COLD-SENSITIVE PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$ NJZ012-013-015>019-023-PAZ060-101>106-200900- /O.CON.KPHI.FR.Y.0007.141020T0600Z-141020T1200Z/ MIDDLESEX-WESTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-CAPE MAY-BERKS-WESTERN CHESTER- EASTERN CHESTER-WESTERN MONTGOMERY-EASTERN MONTGOMERY-UPPER BUCKS- LOWER BUCKS- INCLUDING THE CITIES OF...NEW BRUNSWICK...FREEHOLD...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...CAPE MAY COURT HOUSE...READING...HONEY BROOK... OXFORD...WEST CHESTER...KENNETT SQUARE...COLLEGEVILLE... POTTSTOWN...NORRISTOWN...LANSDALE...CHALFONT...PERKASIE... MORRISVILLE...DOYLESTOWN 326 PM EDT SUN OCT 19 2014 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY... * TEMPERATURES...MAINLY IN THE MID 30S. * TIMING...EARLY MONDAY MORNING. * IMPACTS...FROST COULD KILL SENSITIVE PLANTS AND VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED. PLEASE BRING INDOORS ANY COLD-SENSITIVE PLANTS AND TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OTHER OUTDOOR VEGETATION. && $$
227 WWUS71 KPHI 200741 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 341 AM EDT MON OCT 20 2014 NJZ001-007>010-PAZ054-055-061-062-201200- /O.CON.KPHI.FZ.W.0004.000000T0000Z-141020T1200Z/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-CARBON-MONROE-LEHIGH- NORTHAMPTON- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...JIM THORPE...STROUDSBURG...ALLENTOWN... BETHLEHEM...EASTON 341 AM EDT MON OCT 20 2014 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... * TEMPERATURES...IN THE LOWER 30S. * IMPACTS...A COUPLE HOURS OF FREEZING TEMPERATURES EARLY THIS MORNING WILL KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OUTDOOR VEGETATION. && $$ NJZ020>022-027-201200- /O.CON.KPHI.FZ.W.0004.141020T0800Z-141020T1200Z/ OCEAN-CUMBERLAND-ATLANTIC-SOUTHEASTERN BURLINGTON- INCLUDING THE CITIES OF...JACKSON...MILLVILLE...HAMMONTON... WHARTON STATE FOREST 341 AM EDT MON OCT 20 2014 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... * TEMPERATURES...IN THE LOWER 30S. * IMPACTS...A COUPLE HOURS OF FREEZING TEMPERATURES EARLY THIS MORNING WILL KILL UNPROTECTED CROPS AND SENSITIVE VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE VEGETATION. TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OUTDOOR VEGETATION. && $$ NJZ012-013-015>019-023-PAZ060-101>106-201200- /O.CON.KPHI.FR.Y.0007.000000T0000Z-141020T1200Z/ MIDDLESEX-WESTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-CAPE MAY-BERKS-WESTERN CHESTER- EASTERN CHESTER-WESTERN MONTGOMERY-EASTERN MONTGOMERY-UPPER BUCKS- LOWER BUCKS- INCLUDING THE CITIES OF...NEW BRUNSWICK...FREEHOLD...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...CAPE MAY COURT HOUSE...READING...HONEY BROOK... OXFORD...WEST CHESTER...KENNETT SQUARE...COLLEGEVILLE... POTTSTOWN...NORRISTOWN...LANSDALE...CHALFONT...PERKASIE... MORRISVILLE...DOYLESTOWN 341 AM EDT MON OCT 20 2014 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... * TEMPERATURES...MAINLY IN THE MID 30S. * IMPACTS...FROST COULD DAMAGE OR KILL SENSITIVE PLANTS AND VEGETATION. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY MEANS THAT FROST IS EXPECTED. SENSITIVE OUTDOOR PLANTS MAY BE DAMAGED OR KILLED IF LEFT UNCOVERED. TAKE NECESSARY PROTECTIVE MEASURES TO PROLONG THE GROWING SEASON FOR OUTDOOR VEGETATION. && $$
997 WWUS71 KPHI 201210 NPWPHI URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 810 AM EDT MON OCT 20 2014 NJZ001-007>010-020>022-027-PAZ054-055-061-062-201315- /O.EXP.KPHI.FZ.W.0004.000000T0000Z-141020T1200Z/ SUSSEX-WARREN-MORRIS-HUNTERDON-SOMERSET-OCEAN-CUMBERLAND-ATLANTIC- SOUTHEASTERN BURLINGTON-CARBON-MONROE-LEHIGH-NORTHAMPTON- INCLUDING THE CITIES OF...NEWTON...WASHINGTON...MORRISTOWN... FLEMINGTON...SOMERVILLE...JACKSON...MILLVILLE...HAMMONTON... WHARTON STATE FOREST...JIM THORPE...STROUDSBURG...ALLENTOWN... BETHLEHEM...EASTON 810 AM EDT MON OCT 20 2014 ...FREEZE WARNING HAS EXPIRED... TEMPERATURES ARE RISING INTO THE MID TO UPPER-30S AT THIS TIME. $$ NJZ012-013-015>019-023-PAZ060-101>106-201315- /O.EXP.KPHI.FR.Y.0007.000000T0000Z-141020T1200Z/ MIDDLESEX-WESTERN MONMOUTH-MERCER-SALEM-GLOUCESTER-CAMDEN- NORTHWESTERN BURLINGTON-CAPE MAY-BERKS-WESTERN CHESTER- EASTERN CHESTER-WESTERN MONTGOMERY-EASTERN MONTGOMERY-UPPER BUCKS- LOWER BUCKS- INCLUDING THE CITIES OF...NEW BRUNSWICK...FREEHOLD...TRENTON... PENNSVILLE...GLASSBORO...CAMDEN...CHERRY HILL...MOORESTOWN... MOUNT HOLLY...CAPE MAY COURT HOUSE...READING...HONEY BROOK... OXFORD...WEST CHESTER...KENNETT SQUARE...COLLEGEVILLE... POTTSTOWN...NORRISTOWN...LANSDALE...CHALFONT...PERKASIE... MORRISVILLE...DOYLESTOWN 810 AM EDT MON OCT 20 2014 ...FROST ADVISORY HAS EXPIRED... TEMPERATURES ARE RISING INTO THE UPPER-30S AT THIS TIME. $$
The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 19, 3:40 AM EDT | Freeze Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 28 hr |
| Oct 19, 10:09 AM EDT | Gale Warning | PHI | 4 hr |
Nearby
Frost Advisories in New Jersey, 2014Frost Advisories in Pennsylvania, 2014Every frost advisory in 2014
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.