Alert archive / Virginia / Special Weather Statements in 2013

Special Weather Statement, NWS Charleston, WV

January 30, 2013Buchanan County, Dickenson County, Virginia

NWS Charleston, WV issued this special weather statement at Jan 30, 2013, 3:03 PM EST for Buchanan County, Dickenson County, Virginia. It was in force for 87 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
Jan 30, 2013, 3:03 PM EST (20:03 UTC)
Expired
Jan 30, 2013, 4:30 PM EST
In force
87 min
Issued by
NWS Charleston, WV

Counties Buchanan County, VA, Dickenson County, VA

The radar

The Jackson,KY radar (KJKL), 118 km from the middle of the area, began a volume at 20:05 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, 8.1 hours before the alert went out and 227 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 2013-01-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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, Roanoke, VA at 12:00Z on 2013-01-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 299 square meters per square second.1939587897Sfc1 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
5 J/kg
Mixed-layer CIN
0 J/kg
Mixed-layer LCL
561 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
299 m²/s²
0-3 km storm-relative helicity
488 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 Charleston, WV wrote its last area forecast discussion before this special weather statement went out at Jan 30, 2:28 PM EST, 35 minutes earlier.

Area forecast discussion, Jan 30, 2:28 PM EST, 35 minutes before
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Hazardous weather outlook, Jan 30, 12:45 PM EST, 2 hours 18 minutes before
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In the hours before

Local storm report, Jan 30, 11:45 AM EST, 3 hours 18 minutes before
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Local storm report, Jan 30, 11:46 AM EST, 3 hours 17 minutes before
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Local storm report, Jan 30, 11:47 AM EST, 3 hours 16 minutes before
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Special weather statement, Jan 30, 12:01 PM EST, 3 hours 2 minutes before
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Local storm report, Jan 30, 12:06 PM EST, 2 hours 57 minutes before
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Special weather statement, Jan 30, 3:03 PM EST, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
303 PM EST WED JAN 30 2013

VAZ003-004-WVZ024-033-302130-
BUCHANAN VA-DICKENSON VA-MCDOWELL WV-MINGO WV-
303 PM EST WED JAN 30 2013

...HEAVY RAINFALL WILL AFFECT BUCHANAN...DICKENSON...SOUTHEASTERN
MINGO AND WESTERN MCDOWELL COUNTIES...

AT 256 PM EST...HEAVY RAINFALL WAS LOCATED OVER THE REGION AND WILL
CAUSE WATER TO POND ON ROADS AND QUICKLY FILL ROADSIDE DITCHES AND
SMALL STREAMS.

MANY STREAMS AND CREEKS ARE RUNNING HIGH AND THERE MAY BE SOME MINOR
WATER PROBLEMS IN THE USUAL LOW AND POOR DRAINAGE AREAS.

IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO TRAVEL ACROSS
FLOODED ROADS. FIND ALTERNATE ROUTES. IT TAKES ONLY A FEW INCHES OF
SWIFTLY FLOWING WATER TO CARRY VEHICLES AWAY.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.

YOU MAY REPORT SIGNIFICANT WEATHER BY POSTING YOUR REPORT TO THE
CHARLESTON WEST VIRGINIA NATIONAL WEATHER SERVICE FACEBOOK PAGE...OR
BY USING THE TWITTER HASHTAG...NWSRLX.

LAT...LON 3705 8250 3721 8255 3729 8233 3753 8199
      3753 8205 3763 8194 3723 8156 3719 8166
      3723 8173 3718 8180 3713 8192 3712 8200
      3704 8204 3703 8217 3695 8235

21

The office that day

Everything else NWS Charleston, WV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 30, 4:18 AM ESTHigh Wind WarningRLX29 hr
Jan 30, 4:18 AM ESTWind AdvisoryRLXBarbour, Boone, Braxton, Cabell, Calhoun, Clay and 22 more29 hr
Jan 30, 8:00 AM ESTSpecial Weather StatementRLXMason60 min
Jan 30, 8:10 AM ESTSevere Thunderstorm WarningRLXCabell, Lincoln, Mingo, Wayne65 min
Jan 30, 8:44 AM ESTSpecial Weather StatementRLXJackson, Pleasants, Putnam, Roane, Wirt, Wood46 min
Jan 30, 8:55 AM ESTSpecial Weather StatementRLXBoone, Kanawha, Lincoln, Logan, Mingo50 min
Jan 30, 9:32 AM ESTSpecial Weather StatementRLXBoone, Calhoun, Clay, Doddridge, Gilmer, Kanawha and 7 more43 min
Jan 30, 10:07 AM ESTSpecial Weather StatementRLXBarbour, Braxton, Clay, Fayette, Gilmer, Harrison and 6 more38 min
Jan 30, 10:12 AM ESTSpecial Weather StatementRLXMcDowell, Wyoming48 min
Jan 30, 10:50 AM ESTSpecial Weather StatementRLXBarbour, Fayette, Nicholas, Pocahontas, Raleigh, Randolph and 3 more40 min
Jan 30, 11:03 AM ESTSevere Thunderstorm WarningRLXPocahontas, Randolph, Webster42 min
Jan 30, 11:36 AM ESTSpecial Weather StatementRLXPocahontas39 min
Jan 30, 11:37 AM ESTSpecial Weather StatementRLXTucker38 min
Jan 30, 12:01 PM ESTSpecial Weather StatementRLXPocahontas44 min
Jan 30, 4:09 PM ESTAreal Flood WarningRLXFayette, McDowell, Nicholas, Raleigh, Wyoming6 hr
Jan 30, 4:14 PM ESTSpecial Weather StatementRLXBarbour, Pocahontas, Randolph, Upshur, Webster3 hr
Jan 30, 7:25 AM ESTSevere Thunderstorm WarningRLXGallia, Jackson, Lawrence, Perry, Vinton65 min
Jan 30, 8:27 AM ESTSpecial Weather StatementRLXLawrence33 min
Jan 30, 9:50 AM ESTSpecial Weather StatementRLXDickenson40 min

Nearby

Special Weather Statements in Virginia, 2013Every special weather statement in 2013

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.