Alert archive / Maryland / Severe Thunderstorm Warnings in 2003

Severe Thunderstorm Warning 169, NWS Philadelphia/Mount Holly

November 28, 2003Caroline County, Queen Anne's County, Talbot County, Maryland

NWS Philadelphia/Mount Holly issued this severe thunderstorm warning at Nov 28, 2003, 6:24 PM EST for Caroline County, Queen Anne's County, Talbot County, Maryland. It was in force for 51 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Nov 28, 2003, 6:24 PM EST (23:24 UTC)
Expired
Nov 28, 2003, 7:15 PM EST
In force
51 min
Issued by
NWS Philadelphia/Mount Holly
Area
Whole counties

Counties Caroline County, MD, Queen Anne's County, MD, Talbot County, MD

The nearest sounding before it

Washington/Dulle, VA (KIAD), launched 12:00Z, 11.4 hours before the alert went out and 119 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.

Skew-T log-pSkew-T log-p diagram, Washington/Dulle, VA at 12:00Z on 2003-11-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Washington/Dulle, VA at 12:00Z on 2003-11-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 235 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
480 m above ground
0-6 km bulk shear
64 kt
0-1 km storm-relative helicity
235 m²/s²
0-3 km storm-relative helicity
241 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS51 KPHI 282324
SVRPHI
MDC011-035-041-290015-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE STORM WARNING
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
622 PM EST FRI NOV 28 2003

THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A

* SEVERE STORM WARNING FOR...
  CAROLINE COUNTY IN EASTERN MARYLAND.
  TALBOT COUNTY IN EASTERN MARYLAND.
  EASTERN QUEEN ANNES COUNTY IN NORTHEAST MARYLAND.
   

* UNTIL 715 PM EST.

* AT 618 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  A LINE OF SEVERE WINDS ASSOCIATED WITH SHOWERS AND A COLD FRONT
  PASSAGE. JUST ABOVE THE GROUND WINDS OF 60 MPH WERE DETECTED.
  THIS LINE EXTENDED FROM 5 MILES NORTH OF CHURCH HILL TO 13 MILES 
  WEST OF EASTON...MOVING EAST AT 20 MPH.

* THE LINE WILL BE NEAR...
  SUDLERSVILLE AT 635 PM.
  QUEEN ANNE...EASTON AT 645 PM.
  TRAPPE AT 650 PM.
  GOLDSBORO AT 655 PM.
  DENTON AT 705 PM.
  PRESTON AT 710 PM.

FOR THE LATEST STORM INFORMATION...PLEASE TUNE TO NOAA WEATHER
RADIO...YOUR LOCAL RADIO OR TELEVISION STATION...OR YOUR CABLE
TELEVISION OUTLET.

$$
LAT...LON 3861 7596 3857 7602 3864 7614 3924 7605
          3926 7577 3883 7573 3880 7566 3855 7568

TFG

Nearby

Severe Thunderstorm Warnings in Maryland, 2003Every severe thunderstorm warning in 2003

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.