Alert archive / Maryland / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 361, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Sep 13, 2023, 12:08 AM EDT for 4 counties in Maryland. It was in force for 52 min. 5 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Sep 13, 2023, 12:08 AM EDT (04:08 UTC)
- Expired
- Sep 13, 2023, 1:00 AM EDT
- In force
- 52 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Caroline County, MD, Kent County, MD, Queen Anne's County, MD, Talbot County, MD
The radar
The Dover AFB radar (KDOX), 69 km from the middle of the area, began a volume at 04:11 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Sep 13, 12:27 AM EDT | TSTM WND DMG | 4 Nne Kennedyville, MD | Numerous trees down with large branches snapped off of trunks. Pictures provided via social media. Time estimated via radar. |
| Sep 13, 12:28 AM EDT | TSTM WND DMG | 4 Nne Kennedyville, MD | Tree down on a shed. Report also states more trees down on driveways on Ricks Landing. Pictures provided via social media. Time estimated via radar. |
| Sep 13, 12:35 AM EDT | TSTM WND GST 57 | 2 Nne Newtown, MD | Indian Field Ct Tempest station measured a 57 MPH gust at 12:35 AM. |
| Sep 13, 12:36 AM EDT | TSTM WND DMG | 2 S Starr, MD | Report of a tree downed on Fox Meadow Road. Time estimated via radar. |
| Sep 13, 12:36 AM EDT | TSTM WND DMG | 2 S Starr, MD | Report of a tree downed on Fox Meadow Road. Time estimated via radar. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 4 storm reports to this severe thunderstorm warning; the first came 19 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 00:00Z, 4.1 hours before the alert went out and 102 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
- 738 J/kg
- Mixed-layer CIN
- -5 J/kg
- Mixed-layer LCL
- 1352 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 25 m²/s²
- 0-3 km storm-relative helicity
- 33 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 0.6
The text
As transmitted.
920
WUUS51 KPHI 130408
SVRPHI
MDC011-029-035-041-130500-
/O.NEW.KPHI.SV.W.0361.230913T0408Z-230913T0500Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
1208 AM EDT Wed Sep 13 2023
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
Talbot County in eastern Maryland...
Queen Anne's County in northeastern Maryland...
Central Caroline County in eastern Maryland...
Kent County in northeastern Maryland...
* Until 100 AM EDT.
* At 1208 AM EDT, severe thunderstorms were located along a line
extending from Pleasant Hills to Rock Hall to St. Michaels, moving
east at 30 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Easton, Centerville, Talbot, Chestertown, Denton, Centreville,
Oakland, Ridgely, Rock Hall, St. Michaels, Church Hill, Betterton,
Queen Anne, Old Town, Grasonville, Starr, Copperville, Jumptown,
Newtown and Agner.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Mount Holly NJ.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3904 7631 3898 7628 3900 7617 3917 7628
3937 7611 3936 7592 3875 7578 3870 7622
3877 7624 3873 7627 3874 7627 3883 7629
3885 7628 3886 7626 3879 7620 3889 7620
3897 7625 3891 7631 3892 7631 3902 7633
TIME...MOT...LOC 0408Z 249DEG 25KT 3949 7641 3912 7626 3879 7620
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS2 follow-up statements
006
WWUS51 KPHI 130427
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
1227 AM EDT Wed Sep 13 2023
MDC011-029-035-041-130500-
/O.CON.KPHI.SV.W.0361.000000T0000Z-230913T0500Z/
Talbot MD-Queen Anne's MD-Caroline MD-Kent MD-
1227 AM EDT Wed Sep 13 2023
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM EDT
FOR NORTHEASTERN TALBOT...QUEEN ANNE'S...CENTRAL CAROLINE AND WESTERN
KENT COUNTIES...
At 1227 AM EDT, severe thunderstorms were located along a line
extending from near Riverside to Old Town to near Easton, moving east
at 35 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
Easton, Centerville, Chestertown, Denton, Centreville, Oakland,
Ridgely, Church Hill, Betterton, Queen Anne, Old Town, Starr,
Jumptown, Newtown, Morgnec, Crumpton, Tanyard, Harmony, Skipton and
Langford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Mount Holly NJ.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3876 7578 3871 7615 3913 7616 3925 7621
3937 7611 3936 7592
TIME...MOT...LOC 0427Z 252DEG 31KT 3952 7624 3915 7609 3881 7609
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS038
WWUS51 KPHI 130453
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
1253 AM EDT Wed Sep 13 2023
MDC011-029-035-041-130502-
/O.EXP.KPHI.SV.W.0361.000000T0000Z-230913T0500Z/
Talbot MD-Queen Anne's MD-Caroline MD-Kent MD-
1253 AM EDT Wed Sep 13 2023
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN TALBOT...QUEEN
ANNE'S...CENTRAL CAROLINE AND WESTERN KENT COUNTIES WILL EXPIRE AT
100 AM EDT...
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire. However gusty
winds are still possible with these thunderstorms.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Mount Holly NJ.
LAT...LON 3876 7578 3871 7615 3913 7616 3925 7621
3937 7611 3936 7592
TIME...MOT...LOC 0452Z 249DEG 25KT 3958 7603 3921 7588 3887 7588
$$
MPSWhat forecasters said that day
The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Sep 12, 9:23 PM EDT, 2 hours 45 minutes earlier.
Area forecast discussion, Sep 12, 9:23 PM EDT, 2 hours 45 minutes before
Area Forecast Discussion
National Weather Service Mount Holly NJ
923 PM EDT Tue Sep 12 2023
.SYNOPSIS...
A cold front approaches tonight, moving offshore by late
Wednesday. High pressure builds in and remains in control
through Sunday as Hurricane Lee most likely slides by well to
the east. Another frontal system looks to approach early next
week.
&&
.NEAR TERM /THROUGH WEDNESDAY/...
The showers across Delmarva from earlier have diminished. The
showers associated with the cold front are moving across central
PA/MD attm and will continue into our wester zones after midnight
and then to the Delaware Valley before dawn. The updated fcst is
perhaps an hour later for the rains than the previous fcst.
High PW's combined with decent forcing and possible instances of
localized training, plus recent heavy rains, mean the risk of flash
flooding is higher than average, so we'll continue with the flood
watch for much of the region, highlighting areas where most recent
HREF suggests heaviest rain is likely. While for most, heaviest rain
is likely ending by mid-late morning, across coastal areas storms
may redevelop ahead of the actual cold front during the afternoon,
and additional heavy rains may fall here, so have ran the watch thru
5 PM.
In addition, enough CAPE possibly up to 1000-1500 j/KG during the
early morning combined with significant shear suggest isolated severe
storms and even a tornado are possible. The SPC has placed a marginal
risk across much of our region for tonight and Wednesday. The best
risk of severe weather appears to be with the band moving through
late tonight into Wednesday morning, with less risk in the afternoon
even along the coast, as shear appears weaker.
While we have categorical POPs for Wednesday, there will likely be
a break during midday, though scattered to numerous showers likely
redevelop in the afternoon even further inland where the heavier
rain later in the day looks lower. Thus, highs likely stay in the
70s to near 80 across the region on Wednesday after a night with
lows in the 60s.
&&
.SHORT TERM /WEDNESDAY NIGHT THROUGH THURSDAY NIGHT/...
The cold front will move offshore by Wednesday night. Some showers
and isolated thunderstorms could linger near the coast for the first
half of the night, but not expecting much overall past the midnight
hour. Overnight lows will be in the mid to upper 50s and low 60s.
Surface high pressure will build in from the northwest for Thursday
and it looks like a wonderful Fall-like day! Temperatures will be
in the low to mid 70s with dew points sitting comfortably in the mid
to upper 50s all under a mostly sunny sky.
North to NNW flow begins to increase on Thursday Night as the gradient
tightens with Hurricane Lee moving northward between the East Coast
of the US and Bermuda. Otherwise, it will be a quiet night with mostly
clear skies and overnight lows in the mid to upper 50s.
&&
.LONG TERM /FRIDAY THROUGH TUESDAY/...
Continuing to watch the evolution and track of Hurricane Lee late
this week into the weekend. The latest NHC forecast track remains
relatively unchanged and guidance continues to remain in steady agreement
on a trough picking up Lee on Friday morning, keeping it well offshore
from our area. Lee looks to make its closest pass sometime Friday
or early Saturday. With high pressure trying to build in from the
Great Lakes, a tight pressure gradient is expected to set up, with
breezy northerly winds expected Friday into Saturday. Both days look
to be dry, but some clouds from the cirrus shield of Lee will be around,
mainly near the coast. The greatest impacts we will see from Hurricane
Lee includes a high risk for rip currents and dangerous surf at the
beaches. These hazards look to last for most of the weekend. Otherwise,
temperatures will be right around normal for the middle of September
both Friday and Saturday (mid to upper 70s).
For Sunday, guidance for the most part has Lee somewhere in the vicinity
of Maine and Nova Scotia, quickly lifting out to the north/northeast.
Closer to home, a shortwave ridge will shift over the region, with
high pressure in control. The brief period of ridging and increased
heights will result in some above normal temperatures, with upper
70s/low 80s expected and mostly sunny skies.
Things look to turn more unsettled early next week as guidance
hints at a frontal system approaching. This appears to be the
only chance for some showers within the long term period as it
looks to be a relatively tranquil period as long as there are no
significant changes with the track of Hurricane Lee. Overall,
temperatures look to stay right around climatology.
&&
.AVIATION /02Z WEDNESDAY THROUGH SUNDAY/...
The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG,
KILG, KMIV, KACY and surrounding areas.
Tonight...VFR to start, then dropping to IFR late with low cigs and
intervals of reduced vsby in showers and isolated to scattered thunderstorms.
Winds south to southeast 5 kts or so. Moderate confidence.
Wednesday...IFR or MVFR with intervals of IFR to start, then slow
improvement back to VFR heading into the afternoon. Showers and isolated/scattered
t-storms most likely in the AM but still some around in the PM. Winds
southerly becoming westerly late 5-10 kts. Moderate confidence.
Outlook......
Wednesday Night...Primarily VFR, though sub-VFR conditions possible
at KACY/KMIV with lingering showers. Northwest winds around 5-10
kt. Moderate confidence.
Thursday through Thursday Night...VFR. North/Northwest winds around
10 kt. High confidence.
Friday through Friday Night...VFR. Northerly winds around 10-15
kt with gusts around 20 kt. Moderate confidence.
Saturday through Saturday Night...VFR. Northwest winds around
10-15 kt with gusts around 20 kt. Moderate confidence.
&&
.MARINE...
Sub-SCA conditions most of tonight with winds south around 10 kts.
Seas building, however, with waves likely passing 5 ft late, so
have SCA going into effect late tonight and continuing through
Wednesday. Seas will continue building and may occasionally
reach 7 ft by late in the day. Otherwise, main concern will be
showers and t-storms late tonight and Wednesday, with isolated
instances of gusty winds or a waterspout possible.
Outlook...
Wednesday Night...A Small Craft Advisory is in effect through
Wednesday Night. West/Northwest winds around 10-15 kt, gusting
up to 20 kt. Seas 5 to 6 feet.
Thursday through Thursday Night...SCA conditions likely; Gale
conditions possible. Northerly winds around 15-25 kt and gusts
up to 30 kt, especially on Thursday Night. Seas 5 to 7 feet
building to 7 to 9 feet overnight.
Friday through Friday Night...SCA conditions likely with Gale
conditions possible as Hurricane Lee passes well offshore to the
east. Northerly winds around 20-25 kt with gusts around 30 kt.
Seas 9 to 12 feet.
Saturday through Saturday Night...SCA conditions likely.
Northwest winds around 15-20 kt with gusts around 25 kt. Seas 5
to 8 feet, diminishing to 4 to 6 feet overnight.
Rip Currents...
Long period southeast swells of 12 to 14 seconds associated
with Hurricane Lee will continue through the rest of the week.
Also expect breaking waves will build to 4 to 6 feet Wednesday.
As a result, there is a HIGH risk for the development of
dangerous and life threatening rip currents for Wednesday and
Thursday.
&&
.PHI WATCHES/WARNINGS/ADVISORIES...
PA...Flood Watch from 2 AM EDT Wednesday through Wednesday
afternoon for PAZ054-055-060>062-070-071-101>106.
NJ...Flood Watch from 2 AM EDT Wednesday through Wednesday
afternoon for NJZ001-007>010-012>020-026-027.
High Risk for Rip Currents through Wednesday evening for NJZ014-
024>026.
DE...Flood Watch from 2 AM EDT Wednesday through Wednesday
afternoon for DEZ001.
High Risk for Rip Currents through Wednesday evening for DEZ004.
MD...None.
MARINE...Small Craft Advisory from 4 AM Wednesday to 6 AM EDT Thursday
for ANZ450>455.
&&
SYNOPSIS...MJL/RCM
NEAR TERM...RCM
SHORT TERM...MJL
LONG TERM...MJL
AVIATION...MJL/RCM
MARINE...Fitzsimmons/MJL/RCMHazardous weather outlook, Sep 13, 12:00 AM EDT, 8 minutes before
Hazardous Weather Outlook National Weather Service Mount Holly NJ 1200 AM EDT Wed Sep 13 2023 DEZ001-140400- New Castle- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. DEZ002-140400- Kent- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for Kent County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. DEZ003-140400- Inland Sussex- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for inland portions of Sussex County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. DEZ004-140400- Delaware Beaches- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Sussex County in Delaware. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. PAZ054-140400- Carbon- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ055-140400- Monroe- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ060-140400- Berks- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ061-140400- Lehigh- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ062-140400- Northampton- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ070-140400- Delaware- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ071-140400- Philadelphia- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ101-140400- Western Chester- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ102-140400- Eastern Chester- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ103-140400- Western Montgomery- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ104-140400- Eastern Montgomery- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ105-140400- Upper Bucks- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. PAZ106-140400- Lower Bucks- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ001-140400- Sussex- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ007-140400- Warren- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ008-140400- Morris- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ009-140400- Hunterdon- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ010-140400- Somerset- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ012-140400- Middlesex- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for Middlesex 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...Wednesday through Monday. 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. NJZ013-140400- Western Monmouth- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for western Monmouth 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...Wednesday through Monday. 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. NJZ014-140400- Eastern Monmouth- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for eastern Monmouth 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...Wednesday through Monday. 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. NJZ015-140400- Mercer- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ016-140400- Salem- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ017-140400- Gloucester- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ018-140400- Camden- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. NJZ019-140400- Northwestern Burlington- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for northwestern Burlington 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...Wednesday through Monday. 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. NJZ020-140400- Ocean- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for inland portions of Ocean 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...Wednesday through Monday. 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. NJZ021-140400- Cumberland- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for Cumberland County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. NJZ022-140400- Atlantic- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for inland portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. NJZ023-140400- Cape May- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for Cape May County excluding the Atlantic coast in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. NJZ024-140400- Atlantic Coastal Cape May- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal portions of Cape May County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. NJZ025-140400- Coastal Atlantic- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for coastal portions of Atlantic County in New Jersey. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. NJZ026-140400- Coastal Ocean- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for coastal portions of Ocean 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...Wednesday through Monday. 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. NJZ027-140400- Southeastern Burlington- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for southeastern Burlington 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...Wednesday through Monday. 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. MDZ012-140400- Kent MD- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for Kent County in Maryland. .DAY ONE...Through tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. MDZ015-140400- Queen Annes- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. MDZ019-140400- Talbot- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. MDZ020-140400- Caroline- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. ANZ430-140400- Delaware Bay waters north of East Point NJ to Slaughter Beach DE- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. ANZ431-140400- Delaware Bay waters south of East Point NJ to Slaughter Beach DE- 1200 AM EDT Wed Sep 13 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...Wednesday through Monday. 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. ANZ450-140400- Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Monmouth County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ451-140400- Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out 20 nm- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Ocean County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ452-140400- Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out 20 nm- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Atlantic County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ453-140400- Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Cape May County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ454-140400- Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm- 1200 AM EDT Wed Sep 13 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. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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. ANZ455-140400- Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm- 1200 AM EDT Wed Sep 13 2023 This Hazardous Weather Outlook is for the Atlantic coastal waters adjacent to Sussex County out 20 nm. .DAY ONE...Through tonight. There is a low probability of widespread hazardous weather. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. 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.
In the hours before
Special weather statement, Sep 13, 12:01 AM EDT, 7 minutes before
Special Weather Statement
National Weather Service Mount Holly NJ
1201 AM EDT Wed Sep 13 2023
MDZ012-015-019-130430-
Queen Anne's MD-Talbot MD-Kent MD-
1201 AM EDT Wed Sep 13 2023
...A strong thunderstorm will impact portions of northwestern Talbot,
southwestern Queen Anne's and southwestern Kent Counties through 1230
AM EDT...
At 1201 AM EDT, Doppler radar was tracking a strong thunderstorm near
Romancoke, or 11 miles southeast of Severn River, moving northeast at
30 mph.
HAZARD...Wind gusts up to 40 mph and pea 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...
Centerville, Talbot, Centreville, Chester, Overton, Wye Mills,
Grasonville, Starr, Stevensville, Queenstown and Stevensville South.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3901 7632 3903 7631 3898 7628 3900 7617
3903 7624 3915 7619 3899 7593 3878 7625
3882 7631 3883 7619 3897 7625 3891 7624
3892 7625 3894 7628 3891 7631 3895 7631
3885 7636 3886 7637
TIME...MOT...LOC 0401Z 219DEG 27KT 3890 7628
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
MPSThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 13, 12:01 AM EDT | Special Weather Statement | PHI | Queen Anne's | 29 min |
| Sep 13, 12:25 AM EDT | Tornado Warning | PHI | Queen Anne's, Talbot | 35 min |
| Sep 13, 12:49 AM EDT | Severe Thunderstorm Warning | PHI | Kent, Queen Anne's | 26 min |
| Sep 13, 1:06 AM EDT | Special Weather Statement | PHI | Caroline | 24 min |
| Sep 13, 1:45 AM EDT | Severe Thunderstorm Warning | PHI | Caroline, Queen Anne's | 45 min |
| Sep 13, 1:54 AM EDT | Special Weather Statement | PHI | Caroline | 36 min |
Nearby
Severe Thunderstorm Warnings in Maryland, 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.