Alert archive / Maryland / Tornado Warnings in 2014

Tornado Warning 21, NWS Wakefield, VA

May 22, 2014Dorchester County, Somerset County, Wicomico County, Maryland

NWS Wakefield, VA issued this tornado warning at May 22, 2014, 6:15 PM EDT for Dorchester County, Somerset County, Wicomico County, Maryland. It was in force for 30 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 22, 2014, 6:15 PM EDT (22:15 UTC)
Expired
May 22, 2014, 6:45 PM EDT
In force
30 min
Issued by
NWS Wakefield, VA
Area
Storm-based polygon

Counties Dorchester County, MD, Somerset County, MD, Wicomico County, MD

The radar

The Dover AFB radar (KDOX), 84 km from the middle of the area, began a volume at 22:15 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

TimeReportWhereRemark
May 22, 6:15 PM EDTTSTM WND DMGBivalve, MDTREES DOWN

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 22, 2:18 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 12:00Z, 10.3 hours before the alert went out and 47 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, Wallops Is Stn, VA at 12:00Z on 2014-05-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 413 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Wallops Is Stn, VA at 12:00Z on 2014-05-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -17 square meters per square second.19395878Sfc1 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
413 J/kg
Mixed-layer CIN
-101 J/kg
Mixed-layer LCL
1075 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
-17 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

399 
WFUS51 KAKQ 222215
TORAKQ
MDC019-039-045-222245-
/O.NEW.KAKQ.TO.W.0021.140522T2215Z-140522T2245Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE WAKEFIELD VA
615 PM EDT THU MAY 22 2014

THE NATIONAL WEATHER SERVICE IN WAKEFIELD HAS ISSUED A

* TORNADO WARNING FOR...
  SOUTH CENTRAL DORCHESTER COUNTY IN SOUTHEAST MARYLAND...
  SOMERSET COUNTY IN SOUTHEAST MARYLAND...
  SOUTHWESTERN WICOMICO COUNTY IN SOUTHEAST MARYLAND...

* UNTIL 645 PM EDT

* AT 610 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  TORNADO. THIS DANGEROUS STORM WAS LOCATED 11 MILES NORTH OF DEAL
  ISLAND...OR 18 MILES SOUTH OF CAMBRIDGE...AND MOVING SOUTHEAST AT
  35 MPH.

* THIS DANGEROUS STORM WILL BE NEAR...
  DEAL ISLAND AROUND 625 PM EDT.
  WESTOVER AND MARION STATION AROUND 645 PM EDT.

OTHER LOCATIONS IMPACTED BY THIS DANGEROUS STORM INCLUDE WATERVIEW...
DAMES QUARTER...MOUNT VERNON...MONIE...CHAMP...ORIOLE...RUMBLEY...
FAIRMOUNT...MANOKIN AND UPPER HILL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE... OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3809 7554 3805 7566 3802 7564 3797 7571
      3794 7582 3801 7589 3806 7582 3806 7588
      3813 7585 3811 7595 3819 7595 3819 7599
      3822 7585 3823 7587 3826 7594 3823 7597
      3829 7602 3816 7603 3828 7614 3841 7598
TIME...MOT...LOC 2215Z 315DEG 32KT 3828 7597

$$

GINGRICH
1 follow-up statement
013 
WWUS51 KAKQ 222237
SVSAKQ

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
637 PM EDT THU MAY 22 2014

MDC019-039-045-222245-
/O.CON.KAKQ.TO.W.0021.000000T0000Z-140522T2245Z/
WICOMICO MD-SOMERSET MD-DORCHESTER MD-
637 PM EDT THU MAY 22 2014

...A TORNADO WARNING REMAINS IN EFFECT FOR SOUTH CENTRAL
DORCHESTER...SOMERSET AND SOUTHWESTERN WICOMICO COUNTIES UNTIL 645 PM
EDT...

AT 633 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
TORNADO.  THIS DANGEROUS STORM WAS LOCATED 7 MILES EAST OF DEAL
ISLAND...OR 8 MILES WEST OF PRINCESS ANNE...MOVING SOUTHEAST AT 35
MPH.

THIS DANGEROUS STORM WILL BE NEAR...
  MARION STATION AROUND 645 PM EDT.

OTHER LOCATIONS IMPACTED BY THIS DANGEROUS STORM INCLUDE KINGSTON AND
REHOBETH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
STURDY BUILDING. AVOID WINDOWS. IF IN A MOBILE HOME...A VEHICLE OR
OUTDOORS...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT
YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3809 7554 3805 7566 3802 7564 3797 7571
      3794 7582 3801 7589 3806 7582 3806 7588
      3813 7585 3811 7595 3819 7595 3819 7599
      3822 7585 3823 7587 3826 7594 3823 7597
      3829 7602 3816 7603 3828 7614 3841 7598
TIME...MOT...LOC 2237Z 315DEG 32KT 3814 7579

$$

GINGRICH

The office that day

Everything else NWS Wakefield, VA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 21, 8:15 PM EDTSpecial Weather StatementAKQDorchester, Wicomico, Worcester60 min
May 22, 6:46 AM EDTSpecial Weather StatementAKQDorchester59 min
May 22, 7:42 AM EDTSpecial Weather StatementAKQWicomico, Worcester48 min
May 22, 8:30 AM EDTSpecial Weather StatementAKQWorcester30 min
May 22, 5:14 PM EDTTornado WarningAKQDorchester31 min
May 22, 5:45 PM EDTTornado WarningAKQDorchester, Wicomico30 min
May 22, 6:04 PM EDTSevere Thunderstorm WarningAKQWicomico, Worcester41 min
May 22, 6:42 PM EDTSevere Thunderstorm WarningAKQWorcester33 min
May 22, 6:55 PM EDTSpecial Weather StatementAKQDorchester35 min

Nearby

Tornado Warnings in Maryland, 2014Every tornado warning in 2014Tornadoes in 2014

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.