Alert archive / West Virginia / Special Weather Statements in 2016

Special Weather Statement, NWS Charleston, WV

July 26, 2016Lewis County, West Virginia

NWS Charleston, WV issued this special weather statement at Jul 26, 2016, 2:40 PM EDT for Lewis County, West Virginia. It was in force for 65 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
Jul 26, 2016, 2:40 PM EDT (18:40 UTC)
Expired
Jul 26, 2016, 3:45 PM EDT
In force
65 min
Issued by
NWS Charleston, WV

County Lewis County, WV

The radar

The Charleston,WV radar (KRLX), 139 km from the middle of the area, began a volume at 18:44 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

Pittsburgh, PA (KAGC), launched 12:00Z, 6.7 hours before the alert went out and 163 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, Pittsburgh, PA at 12:00Z on 2016-07-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Pittsburgh, PA at 12:00Z on 2016-07-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -17 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1244 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
-17 m²/s²
0-3 km storm-relative helicity
58 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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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 Jul 26, 2:03 PM EDT, 37 minutes earlier.

Area forecast discussion, Jul 26, 2:03 PM EDT, 37 minutes before
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</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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        Please try again in a few minutes.
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Hazardous weather outlook, Jul 26, 3:59 AM EDT, 10 hours 41 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHARLESTON WV
359 AM EDT TUE JUL 26 2016

KYZ101>103-105-OHZ066-067-075-076-083>087-VAZ003-004-WVZ005>011-
013>020-024>040-046-047-270800-
GREENUP-CARTER-BOYD-LAWRENCE KY-PERRY-MORGAN-ATHENS-WASHINGTON-
JACKSON OH-VINTON-MEIGS-GALLIA-LAWRENCE OH-DICKENSON-BUCHANAN-WAYNE-
CABELL-MASON-JACKSON WV-WOOD-PLEASANTS-TYLER-LINCOLN-PUTNAM-KANAWHA-
ROANE-WIRT-CALHOUN-RITCHIE-DODDRIDGE-MINGO-LOGAN-BOONE-CLAY-BRAXTON-
GILMER-LEWIS-HARRISON-TAYLOR-MCDOWELL-WYOMING-RALEIGH-FAYETTE-
NICHOLAS-WEBSTER-UPSHUR-BARBOUR-POCAHONTAS-RANDOLPH-
359 AM EDT TUE JUL 26 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST
KENTUCKY...SOUTHEAST OHIO...SOUTHWEST VIRGINIA AND MUCH OF WEST
VIRGINIA.

.DAY ONE...TODAY AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

In the hours before

Special weather statement, Jul 26, 2:40 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLESTON WV
240 PM EDT TUE JUL 26 2016

WVZ030-039-040-047-261945-
BARBOUR-LEWIS-RANDOLPH-UPSHUR-
240 PM EDT TUE JUL 26 2016

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL UPSHUR AND CENTRAL LEWIS
COUNTIES...

AT 239 PM EDT...A STRONG THUNDERSTORM WAS LOCATED OVER BUCKHANNON...
MOVING EAST AT 10 MPH.

LOCATIONS IMPACTED INCLUDE...
BUCKHANNON...STONEWALL JACKSON...JUNIOR...WOMELSDORF (COALTON)...
OVERHILL...LORENTZ...ELLAMORE...TALLMANSVILLE AND HORNER.

THIS INCLUDES INTERSTATE 79 BETWEEN MILE MARKERS 88 AND 98.

TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM...AND MAY CAUSE
LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE ELEVATED LEVELS ON
SMALL CREEKS AND STREAMS...AND PONDING OF WATER ON COUNTRY ROADS AND
FARMLAND ALONG THE BANKS OF CREEKS AND STREAMS.

LAT...LON 3893 8063 3902 8060 3901 7994 3889 7993
TIME...MOT...LOC 1839Z 281DEG 18KT 3897 8022

26

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 26, 3:00 PM EDTFlash Flood WatchRLXBarbour, Braxton, Calhoun, Doddridge, Gilmer, Harrison and 11 more7 hr
Jul 26, 3:34 PM EDTSpecial Weather StatementRLXGilmer56 min
Jul 26, 3:38 PM EDTSpecial Weather StatementRLXHarrison52 min
Jul 26, 4:25 PM EDTSpecial Weather StatementRLXGilmer65 min
Jul 26, 5:17 PM EDTSpecial Weather StatementRLXCalhoun58 min
Jul 26, 5:31 PM EDTFlash Flood WarningRLXCalhoun, Gilmer, Ritchie, Wirt3 hr
Jul 26, 5:52 PM EDTSpecial Weather StatementRLXKanawha68 min
Jul 26, 6:00 PM EDTSevere Thunderstorm WarningRLXCalhoun, Gilmer, Roane45 min
Jul 26, 6:13 PM EDTSpecial Weather StatementRLXRoane62 min
Jul 26, 6:29 PM EDTFlash Flood WarningRLXCalhoun, Roane, Wirt3 hr
Jul 26, 6:54 PM EDTSpecial Weather StatementRLXKanawha66 min
Jul 26, 7:10 PM EDTSpecial Weather StatementRLXFayette65 min
Jul 26, 4:24 PM EDTSpecial Weather StatementRLXJackson66 min
Jul 26, 4:39 PM EDTSpecial Weather StatementRLXLawrence66 min
Jul 26, 4:56 PM EDTFlash Flood WarningRLXJackson3 hr
Jul 26, 2:42 PM EDTSpecial Weather StatementRLXGreenup63 min

Nearby

Special Weather Statements in West Virginia, 2016Every special weather statement in 2016

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.