Alert archive / North Carolina / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 24, NWS Raleigh, NC

May 10, 1995Sampson County, North Carolina

NWS Raleigh, NC issued this severe thunderstorm warning at May 10, 1995, 12:40 PM EDT for Sampson County, North Carolina. It was in force for 25 min.

The area

The counties it named.

The facts

Issued
May 10, 1995, 12:40 PM EDT (16:40 UTC)
Expired
May 10, 1995, 1:05 PM EDT
In force
25 min
Issued by
NWS Raleigh, NC
Area
Whole counties

County Sampson County, NC

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 4.7 hours before the alert went out and 184 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 12:00Z on 1995-05-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 664 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, Greensboro/Hi Pt, NC at 12:00Z on 1995-05-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 139 square meters per square second.1939587897117Sfc1 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
664 J/kg
Mixed-layer CIN
-8 J/kg
Mixed-layer LCL
523 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
139 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.5

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

In the hours before

Local storm report, May 10, 6:58 AM EDT, 5 hours 42 minutes before
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Special weather statement, May 10, 7:55 AM EDT, 4 hours 45 minutes before
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Local storm report, May 10, 9:51 AM EDT, 2 hours 49 minutes before
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Special weather statement, May 10, 10:41 AM EDT, 1 hour 59 minutes before
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Special weather statement, May 10, 11:33 AM EDT, 1 hour 7 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
May 10, 3:54 AM EDTSevere Thunderstorm WarningRAHChatham36 min
May 10, 5:27 AM EDTSevere Thunderstorm WarningRAHHarnett, Johnston33 min
May 10, 5:27 AM EDTSevere Thunderstorm WarningRAHNash33 min
May 10, 6:00 AM EDTSevere Thunderstorm WarningRAHWilson30 min
May 10, 6:38 AM EDTSevere Thunderstorm WarningRAHHarnett, Johnston37 min

Nearby

Severe Thunderstorm Warnings in North Carolina, 1995Every severe thunderstorm warning in 1995

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.