Alert archive / New Mexico / Severe Thunderstorm Warnings in 2014

Severe Thunderstorm Warning 60, NWS El Paso, TX

July 16, 2014Sierra County, New Mexico

NWS El Paso, TX issued this severe thunderstorm warning at Jul 16, 2014, 5:25 PM MDT for Sierra County, New Mexico. It was in force for 50 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: Jul 16, 2014, 5:25 PM MDT (23:25 UTC)
Expired: Jul 16, 2014, 6:15 PM MDT
In force: 50 min
Issued by: NWS El Paso, TX
Area: Storm-based polygon

County Sierra County, NM

The radar

The Holloman AFB radar (KHDX), 100 km from the middle of the area, began a volume at 23:26 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

Albuquerq/Krtlnd, NM (KABQ), launched 12:00Z, 11.4 hours before the alert went out and 220 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: 1512 m above ground
0-6 km bulk shear: 7 kt
0-1 km storm-relative helicity: 10 m²/s²
0-3 km storm-relative helicity: 65 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

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 El Paso, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 16, 2:47 PM MDT, 2 hours 38 minutes earlier.

Area forecast discussion, Jul 16, 2:47 PM MDT, 2 hours 38 minutes before

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In the hours before

Special weather statement, Jul 16, 4:47 PM MDT, 38 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.
      </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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Special weather statement, Jul 16, 5:11 PM MDT, 14 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<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.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
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</body>
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The office that day

Everything else NWS El Paso, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 15, 10:39 PM MDT	Areal Flood Advisory	EPZ	Otero	2 hr
Jul 16, 2:08 AM MDT	Areal Flood Advisory	EPZ	Otero	3 hr
Jul 16, 4:47 PM MDT	Special Weather Statement	EPZ	Sierra	43 min
Jul 16, 5:11 PM MDT	Special Weather Statement	EPZ	Doña Ana	49 min
Jul 16, 5:43 PM MDT	Special Weather Statement	EPZ	Doña Ana	32 min
Jul 16, 5:57 PM MDT	Areal Flood Advisory	EPZ	Sierra	108 min
Jul 15, 9:44 PM MDT	Areal Flood Advisory	EPZ	El Paso	61 min

Nearby

Severe Thunderstorm Warnings in New Mexico, 2014 Every severe thunderstorm warning 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.