Alert archive / South Carolina / Special Weather Statements in 2014

Special Weather Statement, NWS Wilmington, NC

April 15, 2014Darlington County, Marlboro County, South Carolina

NWS Wilmington, NC issued this special weather statement at Apr 15, 2014, 4:56 AM EDT for Darlington County, Marlboro County, South Carolina. It was in force for 64 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
Apr 15, 2014, 4:56 AM EDT (08:56 UTC)
Expired
Apr 15, 2014, 6:00 AM EDT
In force
64 min
Issued by
NWS Wilmington, NC

Counties Darlington County, SC, Marlboro County, SC

The radar

The Columbia radar (KCAE), 130 km from the middle of the area, began a volume at 08:56 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

Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 8.9 hours before the alert went out and 175 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, Greensboro/Hi Pt, NC at 00:00Z on 2014-04-15Temperature 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, Greensboro/Hi Pt, NC at 00:00Z on 2014-04-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 43 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1215 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
43 m²/s²
0-3 km storm-relative helicity
91 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 Wilmington, NC wrote its last area forecast discussion before this special weather statement went out at Apr 15, 4:00 AM EDT, 56 minutes earlier.

Area forecast discussion, Apr 15, 4:00 AM EDT, 56 minutes before
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Hazardous weather outlook, Apr 15, 4:42 AM EDT, 14 minutes before
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In the hours before

Special weather statement, Apr 15, 4:56 AM EDT, 0 minutes before
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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The office that day

Everything else NWS Wilmington, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 15, 5:06 AM EDTRip Current StatementILMBrunswick, New Hanover, Pender15 hr
Apr 15, 5:42 AM EDTSpecial Weather StatementILMPender63 min
Apr 15, 6:06 AM EDTSpecial Weather StatementILMRobeson54 min
Apr 15, 6:17 PM EDTSpecial Weather StatementILMRobeson43 min
Apr 15, 7:27 PM EDTSpecial Marine WarningILM93 min
Apr 15, 7:40 PM EDTSpecial Weather StatementILMBladen65 min
Apr 15, 5:54 PM EDTSpecial Weather StatementILMDarlington, Marlboro51 min

Nearby

Special Weather Statements in South Carolina, 2014Every special weather statement 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.