Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 91, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Jun 26, 2023, 9:18 AM EDT for Carbon County, Monroe County, Northampton County, Pennsylvania; Warren County, New Jersey. It was in force for 42 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
- Jun 26, 2023, 9:18 AM EDT (13:18 UTC)
- Expired
- Jun 26, 2023, 10:00 AM EDT
- In force
- 42 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Warren County, NJ, Carbon County, PA, Monroe County, PA, Northampton County, PA
The radar
The Binghamton radar (KBGM), 137 km from the middle of the area, began a volume at 13:20 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, 1.3 hours before the alert went out and 202 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
- 369 J/kg
- Mixed-layer CIN
- -76 J/kg
- Mixed-layer LCL
- 807 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 57 m²/s²
- 0-3 km storm-relative helicity
- 81 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.1
The text
As transmitted.
647
WUUS51 KPHI 261318
SVRPHI
NJC041-PAC025-089-095-261400-
/O.NEW.KPHI.SV.W.0091.230626T1318Z-230626T1400Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
918 AM EDT Mon Jun 26 2023
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Northwestern Warren County in northwestern New Jersey...
East central Carbon County in northeastern Pennsylvania...
Monroe County in northeastern Pennsylvania...
Northeastern Northampton County in eastern Pennsylvania...
* Until 1000 AM EDT.
* At 917 AM EDT, a severe thunderstorm was located over Gilbert, or
14 miles east of Lehighton, moving northeast at 30 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to vehicles is possible. Wind damage to
roofs, siding, trees, and power lines is possible.
* Locations impacted include...
Mount Pocono, East Stroudsburg, Tobyhanna, Bangor, Pen Argyl, Wind
Gap, East Bangor, Stormville, Werry Lake, Pocono Pines, Millbrook,
Skytop, Tannersville, Long Pond, Kresgeville, Sun Valley, Reeders,
Saylorsburg, McMichael and Canadensis.
This includes the following highways...
Interstate 80 in Pennsylvania between mile markers 288 and 314.
Interstate 80 in New Jersey between mile markers 0 and 4.
Interstate 380 in Pennsylvania between mile markers 0 and 12.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4115 7515 4114 7509 4108 7503 4110 7497
4103 7491 4076 7537 4088 7561 4123 7554
4122 7551 4123 7551 4125 7513
TIME...MOT...LOC 1317Z 210DEG 27KT 4089 7544
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MJL1 follow-up statement
218
WWUS51 KPHI 261352
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
952 AM EDT Mon Jun 26 2023
NJC041-PAC025-089-095-261400-
/O.EXP.KPHI.SV.W.0091.000000T0000Z-230626T1400Z/
Warren NJ-Carbon PA-Monroe PA-Northampton PA-
952 AM EDT Mon Jun 26 2023
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN WARREN...EAST
CENTRAL CARBON...MONROE AND NORTHEASTERN NORTHAMPTON COUNTIES WILL
EXPIRE AT 1000 AM EDT...
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire. However heavy rain
is still possible with this thunderstorm.
Remember, a Severe Thunderstorm Warning still remains in effect for
northeastern Northampton, southeast Monroe, and northwest Warren
counties until 1030 AM EDT.
LAT...LON 4115 7515 4114 7509 4108 7503 4110 7497
4103 7491 4076 7537 4088 7561 4123 7554
4122 7551 4123 7551 4125 7513
TIME...MOT...LOC 1350Z 210DEG 27KT 4110 7528
$$
MJLThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 26, 3:33 AM EDT | Flood Watch | PHI | Berks, Bucks, Carbon, Chester, Delaware, Lehigh and 4 more | 23 hr |
| Jun 26, 8:41 AM EDT | Severe Thunderstorm Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 49 min |
| Jun 26, 9:47 AM EDT | Severe Thunderstorm Warning | PHI | Monroe, Northampton | 43 min |
| Jun 26, 1:13 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 47 min |
| Jun 26, 1:35 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Lehigh | 40 min |
| Jun 26, 2:04 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 41 min |
| Jun 26, 2:06 PM EDT | Severe Thunderstorm Warning | PHI | Carbon, Lehigh, Monroe, Northampton | 39 min |
| Jun 26, 2:12 PM EDT | Tornado Warning | PHI | Berks, Lehigh | 21 min |
| Jun 26, 2:21 PM EDT | Severe Thunderstorm Warning | PHI | Berks, Lehigh | 54 min |
| Jun 26, 2:23 PM EDT | Areal Flood Advisory | PHI | Berks, Carbon, Lehigh | 107 min |
| Jun 26, 2:31 PM EDT | Severe Thunderstorm Warning | PHI | Monroe, Northampton | 44 min |
| Jun 26, 2:32 PM EDT | Flash Flood Warning | PHI | Berks, Lehigh | 67 min |
| Jun 26, 2:40 PM EDT | Special Weather Statement | PHI | Bucks | 35 min |
| Jun 26, 2:58 PM EDT | Severe Thunderstorm Warning | PHI | Monroe, Northampton | 47 min |
| Jun 26, 3:02 PM EDT | Tornado Warning | PHI | Northampton | 28 min |
| Jun 26, 3:03 PM EDT | Areal Flood Advisory | PHI | Monroe | 104 min |
| Jun 26, 3:25 PM EDT | Severe Thunderstorm Warning | PHI | Monroe, Northampton | 41 min |
| Jun 26, 3:56 PM EDT | Areal Flood Advisory | PHI | Monroe, Northampton | 2 hr |
| Jun 26, 4:04 PM EDT | Special Weather Statement | PHI | Northampton | 41 min |
| Jun 26, 4:50 PM EDT | Areal Flood Advisory | PHI | Lehigh, Northampton | 73 min |
| Jun 26, 5:47 PM EDT | Special Weather Statement | PHI | Lebanon | 28 min |
| Jun 26, 5:59 PM EDT | Severe Thunderstorm Warning | PHI | Chester, Delaware | 24 min |
| Jun 26, 6:00 PM EDT | Areal Flood Advisory | PHI | Monroe, Northampton | 4 hr |
| Jun 26, 6:03 PM EDT | Flash Flood Warning | PHI | Lehigh, Northampton | 6 hr |
| Jun 26, 6:16 PM EDT | Special Weather Statement | PHI | Delaware | 29 min |
| Jun 26, 6:26 PM EDT | Special Weather Statement | PHI | Chester | 34 min |
| Jun 26, 6:37 PM EDT | Flash Flood Warning | PHI | Chester, Delaware | 2 hr |
| Jun 26, 6:50 PM EDT | Special Weather Statement | PHI | Montgomery | 25 min |
| Jun 26, 6:51 PM EDT | Special Weather Statement | PHI | Northampton | 24 min |
| Jun 26, 7:13 PM EDT | Special Weather Statement | PHI | Bucks | 32 min |
| Jun 26, 7:26 PM EDT | Special Weather Statement | PHI | Montgomery | 34 min |
| Jun 26, 7:44 PM EDT | Special Weather Statement | PHI | Delaware, Montgomery | 31 min |
| Jun 26, 7:59 PM EDT | Special Weather Statement | PHI | Lehigh | 31 min |
| Jun 26, 3:19 AM EDT | Small Craft Advisory | PHI | 63 hr | |
| Jun 26, 10:16 AM EDT | Special Weather Statement | PHI | Camden | 14 min |
| Jun 26, 10:43 AM EDT | Special Weather Statement | PHI | Sussex | 32 min |
| Jun 26, 11:18 AM EDT | Special Weather Statement | PHI | Sussex | 27 min |
| Jun 26, 11:53 AM EDT | Special Weather Statement | PHI | Middlesex | 22 min |
| Jun 26, 11:57 AM EDT | Severe Thunderstorm Warning | PHI | Sussex | 18 min |
| Jun 26, 12:22 PM EDT | Special Weather Statement | PHI | Middlesex | 38 min |
| Jun 26, 2:02 PM EDT | Special Weather Statement | PHI | Hunterdon | 28 min |
| Jun 26, 2:32 PM EDT | Special Marine Warning | PHI | 43 min | |
| Jun 26, 2:49 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Somerset, Warren | 41 min |
| Jun 26, 2:54 PM EDT | Areal Flood Advisory | PHI | Hunterdon | 95 min |
| Jun 26, 3:01 PM EDT | Special Weather Statement | PHI | Cumberland | 29 min |
| Jun 26, 3:04 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Somerset | 41 min |
| Jun 26, 3:17 PM EDT | Tornado Warning | PHI | Hunterdon, Somerset | 28 min |
| Jun 26, 3:21 PM EDT | Special Weather Statement | PHI | Camden | 24 min |
| Jun 26, 3:28 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden | 32 min |
| Jun 26, 3:40 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Somerset, Sussex | 50 min |
| Jun 26, 3:45 PM EDT | Special Weather Statement | PHI | Burlington | 30 min |
| Jun 26, 3:48 PM EDT | Severe Thunderstorm Warning | PHI | Burlington | 42 min |
| Jun 26, 3:59 PM EDT | Special Weather Statement | PHI | Sussex, Warren | 46 min |
| Jun 26, 4:14 PM EDT | Special Weather Statement | PHI | Mercer | 31 min |
| Jun 26, 4:16 PM EDT | Areal Flood Advisory | PHI | Morris, Somerset | 101 min |
| Jun 26, 4:24 PM EDT | Special Weather Statement | PHI | Burlington | 36 min |
| Jun 26, 4:50 PM EDT | Special Marine Warning | PHI | 40 min | |
| Jun 26, 5:01 PM EDT | Areal Flood Advisory | PHI | Morris | 56 min |
| Jun 26, 5:09 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 25 min |
| Jun 26, 5:09 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Morris, Somerset | 39 min |
| Jun 26, 5:22 PM EDT | Special Marine Warning | PHI | 23 min | |
| Jun 26, 5:55 PM EDT | Flash Flood Warning | PHI | Hunterdon, Morris, Somerset, Sussex | 6 hr |
| Jun 26, 6:08 PM EDT | Special Weather Statement | PHI | Hunterdon | 37 min |
| Jun 26, 6:15 PM EDT | Special Weather Statement | PHI | Salem | 30 min |
| Jun 26, 6:16 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Sussex, Warren | 51 min |
| Jun 26, 6:55 PM EDT | Special Weather Statement | PHI | Hunterdon | 35 min |
| Jun 26, 7:07 PM EDT | Flash Flood Warning | PHI | Hunterdon, Morris, Sussex, Warren | 5 hr |
Nearby
Severe Thunderstorm Warnings in Pennsylvania, 2023Severe Thunderstorm Warnings in New Jersey, 2023Every severe thunderstorm warning in 2023
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.