Alert archive / Pennsylvania / Special Weather Statements in 2023
Special Weather Statement, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this special weather statement at Sep 7, 2023, 10:07 PM EDT for Berks County, Pennsylvania. It was in force for 38 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
- Sep 7, 2023, 10:07 PM EDT (02:07 UTC)
- Expired
- Sep 7, 2023, 10:45 PM EDT
- In force
- 38 min
- Issued by
- NWS Philadelphia/Mount Holly
- Hail
- 0.75 in
- Wind
- 50
County Berks County, PA
The radar
The Philadelphia radar (KDIX), 126 km from the middle of the area, began a volume at 02:08 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 00:00Z, 2.1 hours before the alert went out and 206 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
- 661 J/kg
- Mixed-layer CIN
- -157 J/kg
- Mixed-layer LCL
- 1589 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 89 m²/s²
- 0-3 km storm-relative helicity
- 118 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
818
WWUS81 KPHI 080207
SPSPHI
Special Weather Statement
National Weather Service Mount Holly NJ
1007 PM EDT Thu Sep 7 2023
PAZ060-080245-
Berks PA-
1007 PM EDT Thu Sep 7 2023
...A strong thunderstorm will impact portions of eastern Berks County
through 1045 PM EDT...
At 1007 PM EDT, Doppler radar was tracking a strong thunderstorm near
Reading, moving northeast at 30 mph.
HAZARD...Wind gusts up to 50 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Reading, Wyomissing, Birdsboro, Kutztown, Fleetwood, Laureldale,
Topton, Bally, Bechtelsville, Lyons, Shillington, West Reading, Mount
Penn, Mohnton, Kenhorst, St. Lawrence, Wyomissing Hills, West Lawn,
Lorane and Reiffton.
This includes Interstate 176 in Pennsylvania between mile markers 7
and 11.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4019 7584 4032 7601 4058 7578 4042 7555
TIME...MOT...LOC 0207Z 225DEG 25KT 4031 7587
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH
$$
MPSWhat forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Philadelphia/Mount Holly wrote its last area forecast discussion before this special weather statement went out at Sep 7, 9:44 PM EDT, 23 minutes earlier.
Area forecast discussion, Sep 7, 9:44 PM EDT, 23 minutes before
Area Forecast Discussion National Weather Service Mount Holly NJ 944 PM EDT Thu Sep 7 2023 .SYNOPSIS... A weak surface trough will become established across parts of our region today well ahead of a cold front. The cold front is forecast to arrive during Friday before stalling in our region over the weekend, then this front finally shifts offshore during early next week. Another cold front looks to arrive later Wednesday. && .NEAR TERM /THROUGH FRIDAY/... A few thunderstorms remain around the area this evening. Convection should taper off within the next hour or two, but some scattered showers are possible into the early morning hours of Friday. Some patchy fog may develop in areas where it rained, with another muggy night ahead. Marine layer stratus and perhaps a bit of fog may push onto the NJ shore toward morning as well. For Friday, expect a mainly dry start to the day with showers and thunderstorms developing toward midday or early afternoon as another shortwave passes by in the south-southwest flow aloft, while the main cold front slowly begins to approach our region from west of the Appalachians. With more in the way of clouds around and subsequently lower temperatures and low-level heating, CAPE may be more limited than it is today, and the shortwave does not look quite as strong as the one passing through currently. That said, overall the environment looks very similar, and SPC has portions of our area in another Slight Risk for Severe Thunderstorms, with the main threat being damaging winds. Hi-res guidance seems to indicate storms will develop locally possibly as early as midday, perhaps near or just northwest of I-95, then gradually drift southeastward. There may be more of a heavy rain and localized flooding threat compared to today, particularly if any storms persist in urban areas. && .SHORT TERM /FRIDAY NIGHT THROUGH SUNDAY/... Overall, the short term forecast remains on track. Conditions are still expected to be a little cooler Saturday however still humid with some showers and thunderstorms. As an upper- level trough remains to our west, a weak cold front will be moving through our region Friday night before stalling across our region into Saturday. Convection from daytime Friday should tend to be on a downward trend Friday night as the boundary layer cools and some areas become worked over assuming some more organized convection occurs. There may be a repeat performance on Saturday, although temperatures will be a bit cooler and therefore the instability is forecast to be lower. In addition the shear looks a little less, however ample boundary layer heating should lead to steepening low-level lapse rates once again. This would still support some convectively generated strong surface wind gusts if strong enough convection develops and especially if it organizes some. In addition, the precipitable water values will be in the 1.5-2 inch range through Saturday and therefore convection will produce locally heavy rain. We can certainly use the rain as it has been dry, therefore the overall flash flood risk may be more limited unless training of convection occurs. With the boundary beginning to move through the region and continued cloud cover, high temperatures Saturday are forecast to be in the mid to upper 80s for most locations. && .LONG TERM /SUNDAY NIGHT THROUGH THURSDAY/... Summary...Cooling temperatures and gradually lowering dew points along with continued chances for some showers and thunderstorms (potentially drier Tuesday). Synoptic Overview...The axis of an upper-level trough initially to our west is forecast to work across our area during Monday and gradually weaken. A much stronger upper-level trough is forecast to move across the Great Lakes region and adjacent Canada early in the week before gradually shifting into the Northeast. The timing of this feature will depend on the amplitude of it and if it closes off or not. At the surface, a weak cold front draped across our region Sunday into Monday is forecast to finally get pushed offshore into Tuesday. The next cold front looks to arrive later Wednesday with a reinforcing front possible on Thursday. For Sunday and Monday...The axis of a gradually weakening upper- level trough is forecast to arrive later Sunday and then cross our region Monday. This will keep a weak surface front draped nearly north to south across our area. Given some cooling aloft and some additional forcing for ascent with the trough aloft, some increase in convective development should occur each day especially in the afternoon and early evening hours. While there will cooler temperatures it will remain humid, however the instability will be held down some which should mostly lower the severe thunderstorm risk. Locally very heavy rain will be probable due to high precipitable water values and potentially slower storm motions, however the region needs the rain and this could limit the flash flooding threat. For Tuesday through Thursday...The weak cold front should be offshore to start Tuesday with some drier air working in. This may provide a window for no convection chances, however the next upper- level trough working across the Great Lakes and toward the Northeast will drive a cold front into our area later Wednesday with another front possibly developing in its wake for Thursday. The details with this front and the extent of convection will depend on the amplitude and timing of the trough and associated surface cold front. The surface dew points should lower some more Tuesday but then may creep upward some Wednesday ahead of the next cold front. We will continue to monitor Hurricane Lee, however the exact track is uncertain so far out in time and therefore so are any possible direct impacts. Increasing swells and rip currents into our area however do look to become more likely with time. && .AVIATION /02Z FRIDAY THROUGH TUESDAY/... The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas. Tonight...Have removed mention of thunderstorms in the I-95 TAFs for now as it looks like the bulk of the activity will miss these terminals to the north and west. Will mainly be VFR though some patchy fog and perhaps some stratus could work its way to some terminals late tonight. Have kept KPHL VFR, but brought KILG/KPNE/KTTN to a small period of MVFR between 09z-14z. For KABE/KRDG, thunderstorms remain in the area and could move over the terminals over the next few hours. Patchy fog and stratus possible late. KACY looks to stay dry but some of the guidance brings some marine stratus onshore, with some patchy fog as well. Watching an area of thunderstorms approach KMIV and will make any amendments as necessary. Some patchy fog is possible there late tonight as well. Moderate Confidence. Friday...VFR initially along most of the I-95 corridor, but outside of that expect some patchy low clouds and fog with conditions as low as IFR possible in some spots. Showers and thunderstorms develop midday or early afternoon, by 18Z, and may impact much of the area, but mainly inland from the coast. Periods of MVFR ceilings and MVFR/IFR VSBY possible in/near any thunderstorms, with locally gusty and erratic winds possible. Winds prevailing out of the south/southwest around 5-10 kt. Low confidence. Outlook... Saturday and Sunday...Periods of sub-VFR conditions probable along some showers and thunderstorms. Greatest chance for showers and thunderstorms is each afternoon and evening. Southerly winds 5-10 knots each day decreasing to 5 knots or less each night. Low confidence. Monday...Periods of sub-VFR conditions probable especially with some showers and thunderstorms. Southwest to westerly winds 5-10 knots, becoming northwesterly around 5 knots or less Monday night. Low confidence. Tuesday...Mainly VFR. Sub-VFR conditions possible with chances for showers. Northerly winds around 5 to 10 kts. Moderate confidence. && .MARINE... Conditions will remain below Small Craft Advisory criteria through Friday. Winds S-SE 10 to 15 knots for this afternoon, diminishing near shore and over DE Bay tonight, but otherwise persisting into Friday. Waves on our ocean waters are expected to be 2 to 3 feet, with waves on Delaware Bay at 2 feet or less. Outlook... Saturday through Monday...No marine headlines expected. Main concern will be for showers/storms, though best coverage looks to stay inland away from the waters. Winds generally southerly 10-15 kts. Seas 2 to 4 ft. Tuesday...Small Craft Advisory conditions possible. Seas begin to build and may begin to approach 5 feet on Tuesday. Otherwise, northerly winds around 10 knots. Rip Currents... A southerly wind is expected to increase to 10 to 15 MPH on Friday with breaking waves of 1 to 2 feet. A long period easterly swell (around 10 seconds) is forecast. Being that conditions will likely be similar to today, we will keep the mention of a LOW risk of rip currents. Similar conditions are expected on Saturday. As a result, have gone with a LOW risk of rip currents. && .PHI WATCHES/WARNINGS/ADVISORIES... PA...None. NJ...None. DE...None. MD...None. MARINE...None. && SYNOPSIS...Gorse NEAR TERM...Dodd/Hoeflich SHORT TERM...Gorse LONG TERM...Gorse AVIATION...Dodd/Gorse/Hoeflich/Iovino MARINE...Gorse/Hoeflich/Iovino
Hazardous weather outlook, Sep 7, 7:24 PM EDT, 2 hours 43 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 0724 PM EDT Thu Sep 07 2023 DEZ001-082324- New Castle- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for New Castle County in Delaware. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ002-082324- Kent- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ003-082324- Inland Sussex- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. DEZ004-082324- Delaware Beaches- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ054-082324- Carbon- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Carbon County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ055-082324- Monroe- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Monroe County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ060-082324- Berks- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Berks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ061-082324- Lehigh- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Lehigh County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ062-082324- Northampton- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Northampton County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ070-082324- Delaware- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Delaware County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ071-082324- Philadelphia- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Philadelphia County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ101-082324- Western Chester- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for western Chester County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ102-082324- Eastern Chester- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for eastern Chester County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ103-082324- Western Montgomery- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for western Montgomery County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ104-082324- Eastern Montgomery- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for eastern Montgomery County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ105-082324- Upper Bucks- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for upper Bucks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. PAZ106-082324- Lower Bucks- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for lower Bucks County in Pennsylvania. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ001-082324- Sussex- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Sussex County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ007-082324- Warren- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Warren County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ008-082324- Morris- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Morris County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ009-082324- Hunterdon- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Hunterdon County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ010-082324- Somerset- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Somerset County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ012-082324- Middlesex- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Middlesex County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ013-082324- Western Monmouth- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for western Monmouth County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ014-082324- Eastern Monmouth- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for eastern Monmouth County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ015-082324- Mercer- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Mercer County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ016-082324- Salem- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Salem County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ017-082324- Gloucester- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Gloucester County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ018-082324- Camden- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Camden County in New Jersey. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ019-082324- Northwestern Burlington- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for northwestern Burlington County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ020-082324- Ocean- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for inland portions of Ocean County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ021-082324- Cumberland- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ022-082324- Atlantic- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ023-082324- Cape May- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ024-082324- Atlantic Coastal Cape May- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ025-082324- Coastal Atlantic- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ026-082324- Coastal Ocean- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for coastal portions of Ocean County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. NJZ027-082324- Southeastern Burlington- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for southeastern Burlington County in New Jersey. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ012-082324- Kent MD- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Kent County in Maryland. .DAY ONE...Through tonight. Please go to weather.gov/phi/ehwo for more information on potential weather hazards. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ015-082324- Queen Annes- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Queen Annes County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ019-082324- Talbot- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Talbot County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. MDZ020-082324- Caroline- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for Caroline County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ430-082324- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for upper Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ431-082324- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for lower Delaware Bay. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ450-082324- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Monmouth County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ451-082324- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Ocean County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ452-082324- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Atlantic County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ453-082324- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ454-082324- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to the mouth of Delaware Bay out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures. ANZ455-082324- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 0724 PM EDT Thu Sep 07 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. The probability for widespread hazardous weather is low. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to standard operating procedures.
In the hours before
Local storm report, Sep 7, 9:41 PM EDT, 26 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
941 PM EDT Thu Sep 7 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0916 PM Tstm Wnd Dmg 2 SSE Hartly 39.14N 75.69W
09/07/2023 Kent DE Law Enforcement
DE State Police reports trees down in the
area of Route 8 blocking the roadway in
Hartly. Time estimated from radar.
&&
DeSilvaLocal storm report, Sep 7, 9:45 PM EDT, 22 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
945 PM EDT Thu Sep 7 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0935 PM Tstm Wnd Gst 1 WSW Cheswold 39.22N 75.60W
09/07/2023 M41 MPH Kent DE AWOS
K33N measured gust.
&&
DeSilvaSpecial weather statement, Sep 7, 9:46 PM EDT, 21 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
946 PM EDT Thu Sep 7 2023
NJZ001-008-080215-
Morris NJ-Sussex NJ-
946 PM EDT Thu Sep 7 2023
...A strong thunderstorm will impact portions of north central Morris
and central Sussex Counties through 1015 PM EDT...
At 946 PM EDT, Doppler radar was tracking a strong thunderstorm near
Ogdensburg, or near Newton, moving northeast at 35 mph.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Newton, Hopatcong, Franklin, Hamburg, Ogdensburg, Sussex,
Branchville, High Point, Lake Mohawk, Pellettown, Highland Lake and
Vernon Valley.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4120 7436 4109 7450 4108 7449 4107 7449
4104 7450 4097 7465 4110 7482 4135 7468
TIME...MOT...LOC 0146Z 224DEG 30KT 4109 7467
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
MPSLocal storm report, Sep 7, 9:50 PM EDT, 17 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
950 PM EDT Thu Sep 7 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0501 PM Tstm Wnd Dmg Wernersville 40.33N 76.08W
09/07/2023 Berks PA Trained Spotter
Delayed report... Large tree down partially
blocking one lane of Penn Avenue in
Wernersville. Time estimated from radar.
&&
DeSilvaLocal storm report, Sep 7, 9:53 PM EDT, 14 minutes before
Preliminary Local Storm Report
National Weather Service Mount Holly NJ
953 PM EDT Thu Sep 7 2023
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0944 PM Tstm Wnd Gst Dover Air Force Base 39.13N 75.47W
09/07/2023 M40 MPH Kent DE AWOS
KDOV measured gust.
&&
DeSilvaSpecial weather statement, Sep 7, 10:07 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
1007 PM EDT Thu Sep 7 2023
PAZ060-080245-
Berks PA-
1007 PM EDT Thu Sep 7 2023
...A strong thunderstorm will impact portions of eastern Berks County
through 1045 PM EDT...
At 1007 PM EDT, Doppler radar was tracking a strong thunderstorm near
Reading, moving northeast at 30 mph.
HAZARD...Wind gusts up to 50 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Reading, Wyomissing, Birdsboro, Kutztown, Fleetwood, Laureldale,
Topton, Bally, Bechtelsville, Lyons, Shillington, West Reading, Mount
Penn, Mohnton, Kenhorst, St. Lawrence, Wyomissing Hills, West Lawn,
Lorane and Reiffton.
This includes Interstate 176 in Pennsylvania between mile markers 7
and 11.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4019 7584 4032 7601 4058 7578 4042 7555
TIME...MOT...LOC 0207Z 225DEG 25KT 4031 7587
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 7, 9:46 PM EDT | Special Weather Statement | PHI | Sussex | 29 min |
| Sep 8, 6:02 AM EDT | Special Marine Warning | PHI | 40 min | |
| Sep 8, 1:36 PM EDT | Special Weather Statement | PHI | Burlington | 24 min |
| Sep 8, 1:37 PM EDT | Special Weather Statement | PHI | Monmouth | 23 min |
| Sep 8, 1:46 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Ocean | 44 min |
| Sep 8, 1:50 PM EDT | Special Marine Warning | PHI | 115 min | |
| Sep 8, 1:54 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth, Ocean | 51 min |
| Sep 8, 2:27 PM EDT | Severe Thunderstorm Warning | PHI | Middlesex, Monmouth | 48 min |
| Sep 8, 2:30 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Middlesex, Monmouth, Ocean | 45 min |
| Sep 8, 2:33 PM EDT | Areal Flood Advisory | PHI | Burlington, Monmouth, Ocean | 3 hr |
| Sep 8, 2:44 PM EDT | Special Marine Warning | PHI | 18 min | |
| Sep 8, 2:45 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Ocean | 45 min |
| Sep 8, 2:53 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Middlesex, Monmouth, Somerset | 52 min |
| Sep 8, 3:17 PM EDT | Special Marine Warning | PHI | 58 min | |
| Sep 8, 3:27 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Monmouth, Ocean | 63 min |
| Sep 8, 3:29 PM EDT | Flash Flood Warning | PHI | Burlington, Ocean | 4 hr |
| Sep 8, 3:31 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 44 min |
| Sep 8, 3:36 PM EDT | Severe Thunderstorm Warning | PHI | Morris | 30 min |
| Sep 8, 3:43 PM EDT | Special Weather Statement | PHI | Middlesex | 32 min |
| Sep 8, 3:58 PM EDT | Special Weather Statement | PHI | Somerset | 32 min |
| Sep 8, 4:24 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon | 51 min |
| Sep 8, 4:27 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Ocean | 51 min |
| Sep 8, 4:30 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Monmouth, Ocean | 60 min |
| Sep 8, 4:50 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Somerset, Sussex, Warren | 40 min |
| Sep 8, 5:12 PM EDT | Areal Flood Advisory | PHI | Hunterdon | 3 hr |
| Sep 8, 5:14 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon | 46 min |
| Sep 8, 5:21 PM EDT | Flash Flood Warning | PHI | Hunterdon | 4 hr |
| Sep 8, 5:34 PM EDT | Severe Thunderstorm Warning | PHI | Warren | 41 min |
| Sep 8, 5:49 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 41 min |
| Sep 8, 6:11 PM EDT | Special Weather Statement | PHI | Warren | 34 min |
| Sep 8, 6:34 PM EDT | Areal Flood Advisory | PHI | Sussex, Warren | 3 hr |
| Sep 7, 8:08 PM EDT | Special Weather Statement | PHI | Chester, Lehigh | 37 min |
| Sep 7, 8:42 PM EDT | Special Weather Statement | PHI | Bucks | 33 min |
| Sep 7, 9:19 PM EDT | Special Weather Statement | PHI | Berks | 26 min |
| Sep 7, 9:37 PM EDT | Severe Thunderstorm Warning | PHI | Berks | 18 min |
| Sep 7, 10:38 PM EDT | Areal Flood Advisory | PHI | Berks | 76 min |
| Sep 7, 10:44 PM EDT | Special Weather Statement | PHI | Berks, Lehigh | 61 min |
| Sep 8, 5:16 PM EDT | Areal Flood Advisory | PHI | Chester, Montgomery | 3 hr |
| Sep 8, 5:29 PM EDT | Special Weather Statement | PHI | Montgomery | 31 min |
| Sep 8, 6:00 PM EDT | Special Weather Statement | PHI | Bucks | 30 min |
| Sep 8, 6:16 PM EDT | Special Weather Statement | PHI | Northampton | 29 min |
| Sep 8, 6:24 PM EDT | Special Weather Statement | PHI | Monroe | 36 min |
| Sep 8, 6:29 PM EDT | Special Weather Statement | PHI | Bucks | 31 min |
| Sep 7, 9:14 PM EDT | Severe Thunderstorm Warning | PHI | Kent | 30 min |
| Sep 8, 1:21 PM EDT | Special Weather Statement | PHI | Sussex | 24 min |
| Sep 8, 1:51 PM EDT | Special Weather Statement | PHI | Sussex | 24 min |
| Sep 8, 2:05 PM EDT | Severe Thunderstorm Warning | PHI | Kent, Sussex | 40 min |
| Sep 8, 2:15 PM EDT | Severe Thunderstorm Warning | PHI | Kent | 45 min |
| Sep 8, 2:46 PM EDT | Special Weather Statement | PHI | Kent | 29 min |
| Sep 8, 2:51 PM EDT | Severe Thunderstorm Warning | PHI | Kent | 39 min |
| Sep 8, 3:27 PM EDT | Special Weather Statement | PHI | Kent, New Castle | 33 min |
| Sep 8, 3:32 PM EDT | Severe Thunderstorm Warning | PHI | Sussex | 43 min |
| Sep 7, 8:21 PM EDT | Special Weather Statement | PHI | Caroline, Talbot | 24 min |
| Sep 7, 8:45 PM EDT | Severe Thunderstorm Warning | PHI | Caroline, Talbot | 26 min |
Nearby
Special Weather Statements in Pennsylvania, 2023Every special weather statement 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.