Alert archive / Maryland / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 39, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at May 23, 2016, 4:24 PM EDT for Talbot County, Maryland. It was in force for 66 min. 1 report 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
- May 23, 2016, 4:24 PM EDT (20:24 UTC)
- Expired
- May 23, 2016, 5:30 PM EDT
- In force
- 66 min
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 50.0 mph
County Talbot County, MD
The radar
The Dover AFB radar (KDOX), 66 km from the middle of the area, began a volume at 20:27 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 |
|---|---|---|---|
| May 23, 4:35 PM EDT | HAIL 0.25 | Easton, MD |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 12:00Z, 8.4 hours before the alert went out and 107 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
- 6 J/kg
- Mixed-layer CIN
- -85 J/kg
- Mixed-layer LCL
- 1106 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 80 m²/s²
- 0-3 km storm-relative helicity
- 80 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
181
WUUS51 KPHI 232024
SVRPHI
MDC041-232130-
/O.NEW.KPHI.SV.W.0039.160523T2024Z-160523T2130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
424 PM EDT MON MAY 23 2016
THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
TALBOT COUNTY IN EASTERN MARYLAND...
* UNTIL 530 PM EDT
* AT 424 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER CORDOVA...OR
NEAR EASTON...MOVING SOUTHWEST AT 25 MPH.
HAZARD...QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.
* LOCATIONS IMPACTED INCLUDE...
EASTON...TALBOT...ST. MICHAELS...OXFORD...TILGHMAN ISLAND...MATTHEWS...
CORDOVA AND HAMBLETON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 3875 7634 3884 7626 3878 7620 3885 7613
3886 7615 3891 7595 3880 7591 3875 7600
3871 7600 3865 7614 3871 7623 3876 7622
3875 7625 3873 7627 3878 7628 3876 7632
3868 7633 3869 7633
TIME...MOT...LOC 2024Z 064DEG 22KT 3884 7601
HAIL...1.00IN
WIND...<50MPH
$$1 follow-up statement
533
WWUS51 KPHI 232114
SVSPHI
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
514 PM EDT MON MAY 23 2016
MDC041-232130-
/O.CON.KPHI.SV.W.0039.000000T0000Z-160523T2130Z/
TALBOT MD-
514 PM EDT MON MAY 23 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM EDT
FOR NORTHWESTERN TALBOT COUNTY...
AT 514 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR TILGHMAN
ISLAND...OR 9 MILES EAST OF CHESAPEAKE BEACH...MOVING SOUTHWEST AT 25
MPH.
HAZARD...QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.
LOCATIONS IMPACTED INCLUDE...
TILGHMAN ISLAND.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 3875 7634 3882 7626 3876 7621 3871 7620
3871 7623 3876 7622 3875 7625 3873 7627
3878 7628 3876 7632 3868 7633 3869 7633
TIME...MOT...LOC 2114Z 064DEG 22KT 3871 7636
HAIL...1.00IN
WIND...<50MPH
$$The office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 23, 3:59 PM EDT | Special Weather Statement | PHI | Caroline, Talbot | 61 min |
| May 23, 5:03 PM EDT | Special Weather Statement | PHI | Queen Anne's | 72 min |
| May 23, 5:06 PM EDT | Severe Thunderstorm Warning | PHI | Queen Anne's, Talbot | 47 min |
| May 23, 6:29 PM EDT | Special Weather Statement | PHI | Cecil | 31 min |
Nearby
Severe Thunderstorm Warnings in Maryland, 2016Every severe thunderstorm warning in 2016
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.