Alert archive / Virginia / Severe Thunderstorm Warnings in 2004

Severe Thunderstorm Warning 33, NWS Wakefield, VA

May 26, 2004Accomack County, Virginia

NWS Wakefield, VA issued this severe thunderstorm warning at May 26, 2004, 4:08 AM EDT for Accomack County, Virginia. It was in force for 22 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
May 26, 2004, 4:08 AM EDT (08:08 UTC)
Expired
May 26, 2004, 4:30 AM EDT
In force
22 min
Issued by
NWS Wakefield, VA
Area
Counties, with a storm outline in the text

County Accomack County, VA

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 00:00Z, 8.1 hours before the alert went out and 36 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 00:00Z on 2004-05-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1416 joules per kilogram.LCLLFCEL10008507005003002001001 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, Wallops Is Stn, VA at 00:00Z on 2004-05-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 80 square meters per square second.193958Sfc1 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
1416 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
992 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
80 m²/s²
0-3 km storm-relative helicity
153 m²/s²
Significant tornado parameter
0.5
Supercell composite
2.0

Open this sounding in Storm Lab

What 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 Wakefield, VA wrote its last area forecast discussion before this severe thunderstorm warning went out at May 26, 2:55 AM EDT, 1 hour 13 minutes earlier.

Area forecast discussion, May 26, 2:55 AM EDT, 1 hour 13 minutes before
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Hazardous weather outlook, May 25, 12:10 PM EDT, 15 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WAKEFIELD VA
1210 PM EDT TUE MAY 25 2004

NCZ012>017-030>032-102-VAZ048-049-060>098-261000-
AMELIA VA-BERTIE NC-BRUNSWICK VA-CAMDEN NC-CAROLINE VA-
CHARLES CITY VA-CHESAPEAKE VA-CHESTERFIELD VA-CHOWAN NC-
CUMBERLAND VA-DINWIDDIE VA-EASTERN CURRITUCK NC-ESSEX VA-FLUVANNA VA-
GATES NC-GLOUCESTER VA-GOOCHLAND VA-GREENSVILLE VA-HANOVER VA-
HENRICO VA-HERTFORD NC-ISLE OF WIGHT VA-JAMES CITY VA-
KING AND QUEEN VA-KING WILLIAM VA-LANCASTER VA-LOUISA VA-
LUNENBURG VA-MATHEWS VA-MECKLENBURG VA-MIDDLESEX VA-NEW KENT VA-
NEWPORT NEWS/HAMPTON VA-NORFOLK/PORTSMOUTH VA-NORTHAMPTON NC-
NORTHUMBERLAND VA-NOTTOWAY VA-PASQUOTANK NC-PERQUIMANS NC-
POWHATAN VA-PRINCE EDWARD VA-PRINCE GEORGE VA-RICHMOND VA-
SOUTHAMPTON VA-SUFFOLK VA-SURRY VA-SUSSEX VA-VIRGINIA BEACH VA-
WESTERN CURRITUCK NC-WESTMORELAND VA-YORK VA-
1210 PM EDT TUE MAY 25 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL...EAST AND SOUTH
CENTRAL...AND SOUTHEAST VIRGINIA...AND NORTHEAST NORTH CAROLINA.

.DAY ONE...TODAY...
THERE IS A SLIGHT RISK FOR SEVERE THUNDERSTORMS THIS AFTERNOON AND
EVENING. THE MAIN THREAT FROM ANY STORM WOULD BE THE POTENTIAL FOR
DAMAGING WINDS AND HAIL.

.DAYS TWO THROUGH SEVEN...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER CALL TO ACTION STATEMENT...
SKYWARN SPOTTER ACTIVIATION MAY BE NEEDED THIS AFTERNOON.

MDZ021>025-VAZ099-100-261000-
ACCOMACK VA-DORCHESTER MD-INLAND WORCESTER MD-MARYLAND BEACHES MD-
NORTHAMPTON VA-SOMERSET MD-WICOMICO MD-
1210 PM EDT TUE MAY 25 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE LOWER MARYLAND AND VIRGINIA
EASTERN SHORE.

.DAY ONE...TODAY...
THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS LATE THIS AFTERNOON
AND EVENING. THE MAIN THREAT FROM ANY STORM WOULD BE THE POTENTIAL
FOR DAMAGING WINDS AND HAIL.

.DAYS TWO THROUGH SEVEN...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER CALL TO ACTION STATEMENT...
SKYWARN SPOTTER ACTIVIATION MAY BE NEEDED LATE THIS AFTERNOON.

CULLEN

In the hours before

Local storm report, May 26, 12:54 AM EDT, 3 hours 14 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WAKEFIELD VA
1254 AM EDT WED MAY 26 2004

..TIME...   ...EVENT...     ...CITY LOCATION...      ...LAT.LON...
..DATE...   ....MAG....     ..COUNTY LOCATION...ST.. ...SOURCE....
            ..REMARKS..

1125 PM     TSTM WND DMG     6 SW KILMARNOCK         37.65N 76.46W
05/25/2004                   LANCASTER          VA   LAW ENFORCEMENT

            BOAT HOUSES DAMAGED AT IRVINGTON MARINA. POWER LINES DOWN
            IN TOWN OF IRVINGTON.

&&

DR
Special weather statement, May 26, 1:13 AM EDT, 2 hours 55 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
113 AM EDT WED MAY 26 2004

VAZ070-071-081-082-260545-
CHARLES CITY VA-CHESTERFIELD VA-HENRICO VA-PRINCE GEORGE VA-
113 AM EDT WED MAY 26 2004

...THUNDERSTORMS DEVELOPING ACROSS CENTRAL VIRGINIA...

AT 113 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
A LINE OF BROKEN THUNDERSTORMS FROM 10 MILES WEST OF ROXBURY TO
COLONIAL HEIGHTS...OR FROM 7 MILES SOUTH OF HIGHLAND SPRINGS TO
CHESTER...MOVING EAST AT 30 MPH. THE THUNDERSTORMS WILL BE NEAR
ROXBURY AROUND 130 AM EDT...CHARLES CITY AROUND 140 AM EDT
OTHER LOCATIONS TO BE AFFECTED BY THE STORMS INCLUDE FORT LEE AND
HOPEWELL.

EXPECT GUSTY WINDS...BRIEF HEAVY DOWNPOURS AND OCCASIONAL LIGHTHING
IN THE PATH OF THESE STORMS.

44
Special weather statement, May 26, 1:48 AM EDT, 2 hours 20 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
148 AM EDT WED MAY 26 2004

VAZ081>083-090-260615-
CHARLES CITY VA-JAMES CITY VA-NEW KENT VA-PRINCE GEORGE VA-
148 AM EDT WED MAY 26 2004

...THUNDERSTORMS CONTINUE TO DEVELOP ACROSS CENTRAL VIRGINIA...

AT 148 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
SCATTERED THUNDERSTORMS ON A LINE FROM CHARLES CITY TO FORT
LEE...MOVING EAST AT 30 MPH. THE THUNDERSTORMS WILL BE NEAR TOANO
AROUND 200 AM EDT..NORGE AROUND 205 AM EDT. OTHER LOCATIONS TO BE
AFFECTED BY THE STORMS INCLUDE HOPEWELL AND PETERSBURG.

EXPECT GUSTY WINDS...BRIEF HEAVY DOWNPOURS AND DANGEROUS LIGHTNING
IN THE PATH OF THESE STORMS.

44
Special weather statement, May 26, 2:41 AM EDT, 1 hour 27 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
241 AM EDT WED MAY 26 2004

VAZ081-082-084-090-091-260715-
CHARLES CITY VA-GLOUCESTER VA-JAMES CITY VA-PRINCE GEORGE VA-YORK VA-
241 AM EDT WED MAY 26 2004

...THUNDERSTORMS MOVING INTO THE MIDDLE PENINSULA...

AT 241 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
A LINE OF THUNDERSTORMS FROM CHARLES CITY TO WILLIAMSBURG...MOVING
EAST AT 30 MPH. THE THUNDERSTORMS WILL BE NEAR QUEENS LAKE AROUND
250 AM EDT...TOANO AROUND 300 AM EDT...  GLOUCESTER COURTHOUSE
AROUND 315 AM EDT. OTHER LOCATIONS TO BE AFFECTED BY THE STORMS
INCLUDE NORGE.

EXPECT GUSTY WINDS...FREQUENT DANGEROUS LIGHTNING AND HEAVY
DOWNPOURS IN THE PATH OF THESE STORMS.

44
Special weather statement, May 26, 3:11 AM EDT, 57 minutes before
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Special weather statement, May 26, 4:02 AM EDT, 6 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
May 25, 10:38 PM EDTSpecial Marine WarningAKQ52 min
May 25, 11:31 PM EDTSpecial Marine WarningAKQ44 min
May 26, 4:14 AM EDTSpecial Marine WarningAKQ31 min
May 26, 6:54 PM EDTSpecial Marine WarningAKQ36 min
May 26, 7:42 PM EDTSevere Thunderstorm WarningAKQCumberland, Powhatan33 min
May 26, 7:53 PM EDTTornado WarningAKQGoochland37 min

Nearby

Severe Thunderstorm Warnings in Virginia, 2004Every severe thunderstorm warning in 2004

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.