Alert archive / South Carolina / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 39, NWS Columbia, SC

June 14, 20164 counties in South Carolina

NWS Columbia, SC issued this severe thunderstorm warning at Jun 14, 2016, 3:07 PM EDT for 4 counties in South Carolina. It was in force for 38 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
Jun 14, 2016, 3:07 PM EDT (19:07 UTC)
Expired
Jun 14, 2016, 3:45 PM EDT
In force
38 min
Issued by
NWS Columbia, SC
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Aiken County, SC, Calhoun County, SC, Lexington County, SC, Orangeburg County, SC

The radar

The Columbia radar (KCAE), 34 km from the middle of the area, began a volume at 19:07 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

Charleston AFB, SC (KCHS), launched 12:00Z, 7.1 hours before the alert went out and 133 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, Charleston AFB, SC at 12:00Z on 2016-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 179 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, Charleston AFB, SC at 12:00Z on 2016-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 60 square meters per square second.1939Sfc1 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
179 J/kg
Mixed-layer CIN
-153 J/kg
Mixed-layer LCL
1447 m above ground
0-6 km bulk shear
12 kt
0-1 km storm-relative helicity
60 m²/s²
0-3 km storm-relative helicity
65 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

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 Columbia, SC wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 14, 2:36 PM EDT, 31 minutes earlier.

Area forecast discussion, Jun 14, 2:36 PM EDT, 31 minutes before
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Hazardous weather outlook, Jun 14, 3:38 AM EDT, 11 hours 29 minutes before
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In the hours before

Special weather statement, Jun 14, 1:38 PM EDT, 1 hour 29 minutes before
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      <div class="status" id="status">Temporary Notice</div>
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Special weather statement, Jun 14, 2:22 PM EDT, 45 minutes before
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<body>
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    <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>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Jun 14, 2:30 PM EDT, 37 minutes before
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<body>
  <main class="wrap">
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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
        Please try again in a few minutes.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Columbia, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 14, 1:38 PM EDTSpecial Weather StatementCAEEdgefield37 min
Jun 14, 2:22 PM EDTSpecial Weather StatementCAELexington, Richland38 min
Jun 14, 2:30 PM EDTSpecial Weather StatementCAENewberry30 min
Jun 14, 2:40 PM EDTAreal Flood AdvisoryCAEEdgefield, McCormick110 min
Jun 14, 2:41 PM EDTSevere Thunderstorm WarningCAECalhoun, Lexington, Richland49 min
Jun 14, 3:12 PM EDTAreal Flood AdvisoryCAERichland2 hr
Jun 14, 3:30 PM EDTSevere Thunderstorm WarningCAECalhoun, Kershaw, Lexington, Richland60 min
Jun 14, 3:51 PM EDTFlash Flood WarningCAECalhoun, Lexington, Richland114 min
Jun 14, 4:00 PM EDTSpecial Weather StatementCAEChesterfield45 min
Jun 14, 4:02 PM EDTSpecial Weather StatementCAELexington43 min
Jun 14, 4:13 PM EDTSevere Thunderstorm WarningCAECalhoun, Richland, Sumter47 min
Jun 14, 4:47 PM EDTSpecial Weather StatementCAEChesterfield43 min
Jun 14, 5:05 PM EDTSevere Thunderstorm WarningCAEChesterfield40 min
Jun 14, 5:20 PM EDTSpecial Weather StatementCAEFairfield25 min
Jun 14, 5:41 PM EDTSevere Thunderstorm WarningCAEChesterfield49 min
Jun 14, 5:09 PM EDTSpecial Weather StatementCAEBurke51 min
Jun 14, 5:24 PM EDTSevere Thunderstorm WarningCAEColumbia, Lincoln, McDuffie51 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 2016Every severe thunderstorm warning 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.