Alert archive / New Jersey / Special Weather Statements in 2010

Special Weather Statement, NWS Philadelphia/Mount Holly

July 13, 2010Ocean County, New Jersey

NWS Philadelphia/Mount Holly issued this special weather statement at Jul 13, 2010, 4:16 PM EDT for Ocean County, New Jersey. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 13, 2010, 4:16 PM EDT (20:16 UTC)
Expired: Jul 13, 2010, 5:15 PM EDT
In force: 59 min
Issued by: NWS Philadelphia/Mount Holly

County Ocean County, NJ

The radar

The Philadelphia radar (KDIX), 15 km from the middle of the area, began a volume at 20:17 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, 8.3 hours before the alert went out and 157 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 224 J/kg
Mixed-layer CIN: -62 J/kg
Mixed-layer LCL: 1028 m above ground
0-6 km bulk shear: 27 kt
0-1 km storm-relative helicity: 46 m²/s²
0-3 km storm-relative helicity: 113 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 1.1

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

979 
WWUS81 KPHI 132016
SPSPHI

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
416 PM EDT TUE JUL 13 2010

NJZ013-019-020-027-132115-
NORTHWESTERN BURLINGTON NJ-OCEAN NJ-SOUTHEASTERN BURLINGTON NJ-
WESTERN MONMOUTH NJ-
416 PM EDT TUE JUL 13 2010

...A STRONG THUNDERSTORM WILL AFFECT BURLINGTON...MONMOUTH AND OCEAN
COUNTIES...

AT 412 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 19 MILES WEST OF TOMS RIVER...MOVING NORTHEAST AT
20 MPH. THE THUNDERSTORM WILL BE NEAR CEDAR GLEN LAKES...WHITING
AROUND 430 PM...WOODRUFF...LAKEHURST AROUND 445 PM...JACKSONS
MILLS...CASSVILLE AROUND 500 PM...FREEWOOD ACRES AND LAKEWOOD AROUND
515 PM.

VERY HEAVY RAIN WILL FALL FROM THIS STORM...AND WILL CAUSE WATER TO
POND ON ROADS AND QUICKLY FILL ROADSIDE DITCHES AND SMALL STREAMS.

WIND GUSTS TO 35 MPH AND DANGEROUS CLOUD TO GROUND LIGHTNING ARE
POSSIBLE WITH THIS STORM.

LAT...LON 4028 7440 4009 7410 3982 7452 3994 7463

$$

RPW

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 12, 11:21 PM EDT	Special Weather Statement	PHI	Hunterdon, Mercer, Middlesex, Morris, Somerset	84 min
Jul 13, 4:46 AM EDT	Special Weather Statement	PHI	Salem	59 min
Jul 13, 4:48 AM EDT	Special Weather Statement	PHI	Cumberland	57 min
Jul 13, 9:17 AM EDT	Areal Flood Advisory	PHI	Burlington, Camden, Gloucester, Mercer, Monmouth	118 min
Jul 13, 10:28 AM EDT	Flash Flood Warning	PHI	Burlington, Camden, Mercer	3 hr
Jul 13, 10:38 AM EDT	Areal Flood Advisory	PHI	Hunterdon, Mercer, Middlesex, Monmouth, Somerset	3 hr
Jul 13, 11:38 AM EDT	Areal Flood Advisory	PHI	Atlantic, Burlington, Monmouth, Ocean	2 hr
Jul 13, 12:19 PM EDT	Areal Flood Advisory	PHI	Morris, Sussex, Warren	2 hr
Jul 13, 2:02 PM EDT	Special Weather Statement	PHI	Burlington	58 min
Jul 13, 2:20 PM EDT	Special Weather Statement	PHI	Monmouth	35 min
Jul 13, 2:48 PM EDT	Flash Flood Watch	PHI	Burlington, Camden, Gloucester, Mercer, Middlesex, Monmouth and 1 more	19 hr
Jul 13, 3:00 PM EDT	Special Weather Statement	PHI	Mercer	60 min
Jul 13, 3:08 PM EDT	Excessive Heat Watch	PHI	Burlington, Camden, Gloucester, Mercer	63 hr
Jul 13, 3:15 PM EDT	Coastal Flood Advisory	PHI	Atlantic, Burlington, Cape May, Monmouth, Ocean	9 hr
Jul 13, 4:53 PM EDT	Special Weather Statement	PHI	Monmouth	62 min
Jul 12, 8:12 PM EDT	Special Weather Statement	PHI	Chester	63 min
Jul 12, 8:40 PM EDT	Special Weather Statement	PHI	Philadelphia	65 min
Jul 12, 9:53 PM EDT	Special Weather Statement	PHI	Bucks, Montgomery	67 min
Jul 12, 10:42 PM EDT	Special Weather Statement	PHI	Berks	63 min
Jul 12, 11:42 PM EDT	Special Weather Statement	PHI	Berks, Lehigh	63 min
Jul 13, 12:52 AM EDT	Areal Flood Advisory	PHI	Berks	3 hr
Jul 13, 1:06 AM EDT	Areal Flood Advisory	PHI	Berks, Chester, Montgomery	3 hr
Jul 13, 4:08 AM EDT	Areal Flood Advisory	PHI	Berks	115 min
Jul 13, 5:58 AM EDT	Special Weather Statement	PHI	Delaware	62 min
Jul 13, 6:07 AM EDT	Areal Flood Advisory	PHI	Chester, Delaware	113 min
Jul 13, 6:20 AM EDT	Flash Flood Warning	PHI	Delaware	115 min
Jul 13, 7:42 AM EDT	Areal Flood Advisory	PHI	Bucks, Chester, Delaware, Montgomery, Philadelphia	4 hr
Jul 13, 9:31 AM EDT	Flash Flood Warning	PHI	Philadelphia	8 hr
Jul 13, 9:41 AM EDT	Flash Flood Warning	PHI	Montgomery, Philadelphia	2 hr
Jul 13, 5:29 PM EDT	Areal Flood Advisory	PHI	Philadelphia	117 min
Jul 13, 2:58 AM EDT	Special Weather Statement	PHI	Queen Anne's, Talbot	62 min
Jul 13, 3:25 AM EDT	Special Weather Statement	PHI	Kent, Queen Anne's, Talbot	65 min
Jul 13, 3:33 AM EDT	Special Weather Statement	PHI	Cecil	57 min
Jul 13, 3:51 AM EDT	Areal Flood Advisory	PHI	Caroline, Cecil, Kent, Queen Anne's, Talbot	114 min
Jul 13, 5:39 AM EDT	Special Weather Statement	PHI	Caroline	66 min
Jul 13, 5:48 AM EDT	Areal Flood Advisory	PHI	Caroline, Queen Anne's, Talbot	76 min
Jul 13, 6:30 AM EDT	Tornado Warning	PHI	Caroline	45 min
Jul 13, 3:28 AM EDT	Special Weather Statement	PHI	Sussex	62 min

Nearby

Special Weather Statements in New Jersey, 2010 Every special weather statement in 2010

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.