Alert archive / Texas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 148, NWS Lake Charles, LA

May 11, 1995Jasper County, Texas

NWS Lake Charles, LA issued this severe thunderstorm warning at May 11, 1995, 8:03 PM CDT for Jasper County, Texas. It was in force for 57 min.

The area

The counties it named.

The facts

Issued: May 11, 1995, 8:03 PM CDT (01:03 UTC)
Expired: May 11, 1995, 9:00 PM CDT
In force: 57 min
Issued by: NWS Lake Charles, LA
Area: Whole counties

County Jasper County, TX

The nearest sounding before it

Lake Charles Mun, LA (KLCH), launched 00:00Z, 1.1 hours before the alert went out and 105 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 102 J/kg
Mixed-layer CIN: -398 J/kg
Mixed-layer LCL: 1398 m above ground
0-6 km bulk shear: 62 kt
0-1 km storm-relative helicity: -136 m²/s²
0-3 km storm-relative helicity: -47 m²/s²
Significant tornado parameter: 0.0
Supercell composite: -0.1

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

Special weather statement, May 11, 3:01 PM CDT, 5 hours 2 minutes before

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Special weather statement, May 11, 5:11 PM CDT, 2 hours 52 minutes before

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Special weather statement, May 11, 6:02 PM CDT, 2 hours 1 minute before

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Special weather statement, May 11, 7:06 PM CDT, 57 minutes before

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<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>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
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      <p class="small" id="detail">
        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 Lake Charles, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 12, 5:41 AM CDT	Severe Thunderstorm Warning	LCH	Allen, Beauregard	64 min
May 12, 6:18 AM CDT	Tornado Warning	LCH	Allen	42 min
May 12, 6:49 AM CDT	Severe Thunderstorm Warning	LCH	Beauregard	56 min
May 12, 7:29 AM CDT	Severe Thunderstorm Warning	LCH	Evangeline	46 min
May 12, 7:45 AM CDT	Severe Thunderstorm Warning	LCH	Allen, Beauregard	60 min
May 12, 7:53 AM CDT	Tornado Warning	LCH	Calcasieu	67 min
May 12, 9:45 AM CDT	Severe Thunderstorm Warning	LCH	Acadia	45 min
May 12, 10:21 AM CDT	Severe Thunderstorm Warning	LCH	Lafayette	54 min

Nearby

Severe Thunderstorm Warnings in Texas, 1995 Every 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.