Alert archive / Texas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 31, NWS Norman, OK

March 12, 1995Hardeman County, Texas

NWS Norman, OK issued this severe thunderstorm warning at Mar 12, 1995, 6:30 PM CST for Hardeman County, Texas. It was in force for 45 min.

The area

The counties it named.

The facts

Issued: Mar 12, 1995, 6:30 PM CST (00:30 UTC)
Expired: Mar 12, 1995, 7:15 PM CST
In force: 45 min
Issued by: NWS Norman, OK
Area: Whole counties; the outline is the Mesonet’s reconstruction

County Hardeman County, TX

The nearest sounding before it

Amarillo Airport, TX (KAMA), launched 00:00Z, 0.5 hours before the alert went out and 207 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 2616 m above ground
0-6 km bulk shear: 45 kt
0-1 km storm-relative helicity: -8 m²/s²
0-3 km storm-relative helicity: -7 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

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.

NWS Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Mar 12, 3:47 PM CST, 2 hours 43 minutes earlier.

Area forecast discussion, Mar 12, 3:47 PM CST, 2 hours 43 minutes before

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In the hours before

Special weather statement, Mar 12, 12:36 PM CST, 5 hours 54 minutes before

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Local storm report, Mar 12, 5:30 PM CST, 1 hour before

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Local storm report, Mar 12, 5:38 PM CST, 52 minutes before

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Local storm report, Mar 12, 5:53 PM CST, 37 minutes before

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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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Local storm report, Mar 12, 6:04 PM CST, 26 minutes before

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      <p id="message2">
        Please try again in a few minutes.
      </p>
      <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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Local storm report, Mar 12, 6:05 PM CST, 25 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.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <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 Norman, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 13, 6:40 AM CST	Flash Flood Warning	OUN	Atoka, Bryan	3 hr
Mar 13, 7:40 AM CST	Flash Flood Warning	OUN	Coal, Hughes	3 hr

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.