Alert archive / Virginia / Special Weather Statements in 2012

Special Weather Statement, NWS Wakefield, VA

February 24, 201210 counties in Virginia

NWS Wakefield, VA issued this special weather statement at Feb 24, 2012, 2:08 PM EST for 10 counties in Virginia. It was in force for 67 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
Feb 24, 2012, 2:08 PM EST (19:08 UTC)
Expired
Feb 24, 2012, 3:15 PM EST
In force
67 min
Issued by
NWS Wakefield, VA

Counties Amelia County, VA, Cumberland County, VA, Fluvanna County, VA, Goochland County, VA, Louisa County, VA, Lunenburg County, VA, Mecklenburg County, VA, Nottoway County, VA, Powhatan County, VA, Prince Edward County, VA

The radar

The Norfolk radar (KAKQ), 128 km from the middle of the area, began a volume at 19:09 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

Roanoke, VA (KRNK), launched 12:00Z, 7.1 hours before the alert went out and 96 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, Roanoke, VA at 12:00Z on 2012-02-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 14 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, Roanoke, VA at 12:00Z on 2012-02-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 387 square meters per square second.1939587897117136Sfc1 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
14 J/kg
Mixed-layer CIN
-75 J/kg
Mixed-layer LCL
746 m above ground
0-6 km bulk shear
66 kt
0-1 km storm-relative helicity
387 m²/s²
0-3 km storm-relative helicity
512 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.

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What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Feb 24, 1:39 PM EST, 29 minutes earlier.

Area forecast discussion, Feb 24, 1:39 PM EST, 29 minutes before
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Hazardous weather outlook, Feb 24, 10:10 AM EST, 3 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WAKEFIELD VA
1010 AM EST FRI FEB 24 2012

MDZ021>025-VAZ048-049-060>086-090-091-099-100-251515-
DORCHESTER-WICOMICO-SOMERSET-INLAND WORCESTER-MARYLAND BEACHES-
FLUVANNA-LOUISA-PRINCE EDWARD-CUMBERLAND-GOOCHLAND-HANOVER-CAROLINE-
MECKLENBURG-LUNENBURG-NOTTOWAY-AMELIA-POWHATAN-CHESTERFIELD-HENRICO-
KING WILLIAM-KING AND QUEEN-ESSEX-WESTMORELAND-RICHMOND-
NORTHUMBERLAND-LANCASTER-BRUNSWICK-DINWIDDIE-PRINCE GEORGE-
CHARLES CITY-NEW KENT-GLOUCESTER-MIDDLESEX-MATHEWS-JAMES CITY-YORK-
ACCOMACK-NORTHAMPTON VA-
1010 AM EST FRI FEB 24 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE LOWER EASTERN SHORE OF
MARYLAND...CENTRAL VIRGINIA...EAST CENTRAL VIRGINIA...SOUTH CENTRAL
VIRGINIA...THE EASTERN SHORE OF VIRGINIA...THE MIDDLE PENINSULA OF
VIRGINIA...THE NORTHERN NECK OF VIRGINIA...THE PENINSULA OF
SOUTHEAST VIRGINIA AND THE PIEDMONT OF CENTRAL VIRGINIA.

.DAY ONE...TODAY AND TONIGHT.

SOUTHWEST WINDS WILL GUST TO 30 TO 40 MPH TODAY. SCATTERED SHOWERS
AND THUNDERSTORMS ARE EXPECTED AS A STRONG COLD FRONT CROSSES THE
AREA THIS AFTERNOON INTO EARLY EVENING. THERE IS A SLIGHT RISK OF
SEVERE WEATHER FROM ANY OF THE SHOWERS OR STORMS. THE MAIN SEVERE
WEATHER THREAT WILL BE DAMAGING WINDS GUSTS IN EXCESS OF 60 MPH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

WEST TO NORTHWEST WINDS WILL BECOME GUSTY TO 30 TO 35 MPH SATURDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL LIKELY BE NEEDED.

ANZ650-652-654-251515-
COASTAL WATERS FROM FENWICK ISLAND DE TO CHINCOTEAGUE VA OUT TO
20 NM-
COASTAL WATERS FROM CHINCOTEAGUE TO PARRAMORE ISLAND VA OUT TO 20 NM-
COASTAL WATERS FROM PARRAMORE ISLAND TO CAPE CHARLES LIGHT VA OUT TO
20 NM-
1010 AM EST FRI FEB 24 2012

...GALE WARNING IN EFFECT UNTIL 10 AM EST SATURDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE MID ATLANTIC COASTAL
WATERS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   GALE WARNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   GALE WARNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL LIKELY BE NEEDED.

ANZ630>634-656-658-251515-
CHESAPEAKE BAY FROM SMITH POINT TO WINDMILL POINT VA-
CHESAPEAKE BAY FROM WINDMILL POINT TO NEW POINT COMFORT VA-
CHESAPEAKE BAY FROM NEW POINT COMFORT TO LITTLE CREEK VA-
CURRITUCK SOUND-
CHESAPEAKE BAY FROM LITTLE CREEK TO CAPE HENRY VA...INCLUDING THE
CHESAPEAKE BAY BRIDGE TUNNEL-
COASTAL WATERS FROM CAPE CHARLES LIGHT VA TO NC VA BORDER OUT TO
20 NM-
COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT TO
20 NM-
1010 AM EST FRI FEB 24 2012

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM EST SATURDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE CENTRAL CHESAPEAKE
BAY...THE LOWER CHESAPEAKE BAY...THE MID ATLANTIC COASTAL WATERS
AND CURRITUCK SOUND.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   SMALL CRAFT ADVISORY.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   SMALL CRAFT ADVISORY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL LIKELY BE NEEDED.

NCZ012>017-030>032-102-VAZ087>089-092>098-251515-
NORTHAMPTON NC-HERTFORD-GATES-PASQUOTANK-CAMDEN-INLAND CURRITUCK-
BERTIE-CHOWAN-PERQUIMANS-OUTER BANKS CURRITUCK-GREENSVILLE-SUSSEX-
SURRY-SOUTHAMPTON-ISLE OF WIGHT-NEWPORT NEWS/HAMPTON-
NORFOLK/PORTSMOUTH-SUFFOLK-CHESAPEAKE-VIRGINIA BEACH-
1010 AM EST FRI FEB 24 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR COASTAL NORTHEAST NORTH
CAROLINA...INTERIOR NORTHEAST NORTH CAROLINA...THE NORTHERN OUTER
BANKS OF NORTH CAROLINA...INTERIOR SOUTHEAST VIRGINIA...SOUTH
HAMPTON ROADS VIRGINIA AND THE PENINSULA OF SOUTHEAST VIRGINIA.

.DAY ONE...TODAY AND TONIGHT.

SOUTHWEST WINDS WILL GUST TO 30 TO 40 MPH TODAY. SCATTERED SHOWERS
AND THUNDERSTORMS ARE EXPECTED AS A STRONG COLD FRONT CROSSES THE
AREA THIS AFTERNOON INTO EARLY EVENING. THERE IS A MODERATE RISK
OF SEVERE WEATHER FROM ANY OF THE SHOWERS OR STORMS. THE MAIN
SEVERE WEATHER THREAT WILL BE DAMAGING WIND GUSTS IN EXCESS OF 60
MPH. ISOLATED TORNADOES ARE ALSO POSSIBLE.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

WEST TO NORTHWEST WINDS WILL BECOME GUSTY TO 30 TO 35 MPH SATURDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL LIKELY BE NEEDED.

ALEXANDER

In the hours before

Special weather statement, Feb 24, 2:08 PM EST, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
208 PM EST FRI FEB 24 2012

VAZ048-049-060>062-065>069-242015-
AMELIA-CUMBERLAND-FLUVANNA-GOOCHLAND-LOUISA-LUNENBURG-MECKLENBURG-
NOTTOWAY-POWHATAN-PRINCE EDWARD-
208 PM EST FRI FEB 24 2012

...STRONG THUNDERSTORMS WILL MOVE ACROSS LOUISA...AMELIA...
CUMBERLAND...FLUVANNA...GOOCHLAND...PRINCE EDWARD...POWHATAN...
MECKLENBURG...LUNENBURG AND NOTTOWAY COUNTIES THROUGH 315 PM EST...

AT 208 PM EST...DOPPLER RADAR INDICATED STRONG THUNDERSTORMS 15 MILES
WEST OF HARDWARE...OR ABOUT 14 MILES NORTHEAST OF BENT CREEK...MOVING
EAST AT 40 MPH.

LOCATIONS IN THE PATH OF THESE STORMS INCLUDE HARDWARE...SHORES...
FORK UNION...DIXIE...STAGE JUNCTION...CALEDONIA.

HAZARDS INCLUDE...
PEA SIZE HAIL.
GUSTY WINDS OF 30 TO 40 MPH.

SEEK SHELTER IN A NEARLY BUILDING OR VEHICLE. STRONG WINDS ARE
CAPABLE OF KNOCKING DOWN SMALL TREES AND BLOWING AROUND TRASH CANS...
POTTED PLANTS...LAWN FURNITURE AND OTHER LIGHT OUTDOOR OBJECTS.

LAT...LON 3668 7871 3670 7865 3688 7850 3705 7846
      3713 7853 3714 7859 3720 7870 3726 7869
      3740 7859 3734 7851 3735 7846 3765 7825
      3769 7825 3777 7847 3802 7785 3801 7770
      3774 7783 3656 7818 3654 7873

JBILLET

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 24, 2:29 PM ESTSpecial Weather StatementAKQLouisa46 min
Feb 24, 3:02 PM ESTSpecial Weather StatementAKQBrunswick, Chesterfield, Dinwiddie, Hanover, City of Richmond28 min
Feb 24, 3:29 PM ESTSpecial Weather StatementAKQCaroline, Essex, Northumberland, Richmond, Westmoreland41 min
Feb 24, 3:31 PM ESTSpecial Weather StatementAKQCharles City, Chesterfield, Dinwiddie, Henrico, Lunenburg, Mecklenburg and 5 more44 min
Feb 24, 4:11 PM ESTSevere Thunderstorm WarningAKQAmelia, Brunswick, Chesterfield, Dinwiddie, Lunenburg, Nottoway and 3 more49 min
Feb 24, 4:32 PM ESTSevere Thunderstorm WarningAKQAmelia, Charles City, Chesterfield, Dinwiddie, Hanover, Henrico and 5 more43 min
Feb 24, 4:35 PM ESTSpecial Weather StatementAKQBrunswick, Dinwiddie, Lunenburg, Mecklenburg, Nottoway25 min
Feb 24, 4:48 PM ESTSpecial Weather StatementAKQCharles City, Gloucester, James City, Mathews, City of Hopewell27 min
Feb 24, 4:59 PM ESTSpecial Marine WarningAKQ76 min
Feb 24, 5:07 PM ESTSpecial Weather StatementAKQBrunswick, Charles City, Dinwiddie, Greensville, Prince George, Sussex and 3 more33 min
Feb 24, 5:08 PM ESTSpecial Marine WarningAKQ97 min
Feb 24, 5:13 PM ESTSevere Thunderstorm WarningAKQAccomack32 min
Feb 24, 5:18 PM ESTSevere Thunderstorm WarningAKQBrunswick, Greensville, Mecklenburg, City of Emporia42 min
Feb 24, 5:20 PM ESTSpecial Weather StatementAKQGloucester, Lancaster, Mathews, Middlesex, Northumberland55 min
Feb 24, 5:50 PM ESTSpecial Weather StatementAKQAccomack85 min
Feb 24, 5:57 PM ESTSpecial Marine WarningAKQ108 min
Feb 24, 6:37 PM ESTSpecial Weather StatementAKQGates, Hertford, Northampton53 min
Feb 24, 3:21 PM ESTSpecial Weather StatementAKQDorchester69 min
Feb 24, 3:30 PM ESTSevere Thunderstorm WarningAKQDorchester, Wicomico45 min
Feb 24, 4:14 PM ESTSevere Thunderstorm WarningAKQDorchester, Somerset, Wicomico, Worcester46 min
Feb 24, 4:23 PM ESTTornado WarningAKQWicomico22 min
Feb 24, 4:56 PM ESTSevere Thunderstorm WarningAKQSomerset, Wicomico, Worcester49 min
Feb 24, 6:30 PM ESTSpecial Weather StatementAKQWorcester60 min

Nearby

Special Weather Statements in Virginia, 2012Every special weather statement in 2012

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.