Alert archive / Maryland / Severe Thunderstorm Warnings in 2022
Severe Thunderstorm Warning 161, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Aug 26, 2022, 3:25 PM EDT for Talbot County, Maryland. It was in force for 50 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
- Aug 26, 2022, 3:25 PM EDT (19:25 UTC)
- Expired
- Aug 26, 2022, 4:15 PM EDT
- In force
- 50 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 0.88 in
- Wind
- 60.0 mph
County Talbot County, MD
The radar
The Dover AFB radar (KDOX), 73 km from the middle of the area, began a volume at 19:26 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 12:00Z, 7.4 hours before the alert went out and 100 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
- 560 J/kg
- Mixed-layer CIN
- -61 J/kg
- Mixed-layer LCL
- 1142 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- -10 m²/s²
- 0-3 km storm-relative helicity
- 101 m²/s²
- Significant tornado parameter
- -0.0
- Supercell composite
- -0.1
The text
As transmitted.
347
WUUS51 KPHI 261925
SVRPHI
MDC041-262015-
/O.NEW.KPHI.SV.W.0161.220826T1925Z-220826T2015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mount Holly NJ
325 PM EDT Fri Aug 26 2022
The National Weather Service in Mount Holly NJ has issued a
* Severe Thunderstorm Warning for...
West central Talbot County in eastern Maryland...
* Until 415 PM EDT.
* At 325 PM EDT, a severe thunderstorm was located near Deale, moving
east at 10 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
* Locations impacted include...
Talbot, St. Michaels and Tilghman Island.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Frequent cloud to ground lightning is occurring with this storm, and
the storm will affect the beaches. For your safety, immediately move
off the beach and seek shelter indoors.
&&
LAT...LON 3876 7633 3883 7628 3879 7622 3882 7620
3882 7616 3869 7621 3872 7624 3874 7621
3875 7622 3876 7622 3876 7625 3871 7628
3878 7629 3877 7632 3867 7634 3874 7634
3875 7638 3875 7634 3877 7638
TIME...MOT...LOC 1925Z 287DEG 8KT 3876 7645
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS2 follow-up statements
527
WWUS51 KPHI 261941
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
341 PM EDT Fri Aug 26 2022
MDC041-262015-
/O.CON.KPHI.SV.W.0161.000000T0000Z-220826T2015Z/
Talbot MD-
341 PM EDT Fri Aug 26 2022
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM EDT
FOR WEST CENTRAL TALBOT COUNTY...
At 341 PM EDT, a severe thunderstorm was located near Tilghman
Island, or 7 miles northeast of Chesapeake Beach, moving southeast at
10 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Damage to roofs, siding, trees, and power lines is
possible.
Locations impacted include...
St. Michaels and Tilghman Island.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3882 7629 3881 7626 3879 7622 3881 7621
3880 7617 3869 7621 3872 7624 3874 7621
3875 7622 3876 7622 3876 7625 3871 7628
3878 7629 3877 7632 3867 7634 3874 7634
3875 7638 3875 7634 3877 7638 3876 7633
TIME...MOT...LOC 1941Z 297DEG 10KT 3873 7642
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MPS080
WWUS51 KPHI 262005
SVSPHI
Severe Weather Statement
National Weather Service Mount Holly NJ
405 PM EDT Fri Aug 26 2022
MDC041-262015-
/O.EXP.KPHI.SV.W.0161.000000T0000Z-220826T2015Z/
Talbot MD-
405 PM EDT Fri Aug 26 2022
...THE SEVERE THUNDERSTORM WARNING FOR WEST CENTRAL TALBOT COUNTY
WILL EXPIRE AT 415 PM EDT...
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning will be allowed to expire.
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 3882 7629 3881 7626 3879 7622 3881 7621
3880 7617 3869 7621 3872 7624 3874 7621
3875 7622 3876 7622 3876 7625 3871 7628
3878 7629 3877 7632 3867 7634 3874 7634
3875 7638 3875 7634 3877 7638 3876 7633
TIME...MOT...LOC 2005Z 287DEG 8KT 3871 7636
$$
MPSNearby
Severe Thunderstorm Warnings in Maryland, 2022Every severe thunderstorm warning in 2022
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.