Alert archive / Mississippi / Severe Thunderstorm Warnings in 2009

Severe Thunderstorm Warning 286, NWS Memphis, TN

July 13, 20094 counties in Mississippi; Hardeman County, Hardin County, McNairy County, Tennessee

NWS Memphis, TN issued this severe thunderstorm warning at Jul 13, 2009, 2:27 AM CDT for 4 counties in Mississippi; Hardeman County, Hardin County, McNairy County, Tennessee. It was in force for 63 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 13, 2009, 2:27 AM CDT (07:27 UTC)
Expired
Jul 13, 2009, 3:30 AM CDT
In force
63 min
Issued by
NWS Memphis, TN
Area
Storm-based polygon

Counties Alcorn County, MS, Prentiss County, MS, Tippah County, MS, Tishomingo County, MS, Hardeman County, TN, Hardin County, TN, McNairy County, TN

The radar

The Columbus AFB radar (KGWX), 118 km from the middle of the area, began a volume at 07:27 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.

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 Memphis, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 12, 6:41 PM CDT, 7 hours 46 minutes earlier.

Area forecast discussion, Jul 12, 6:41 PM CDT, 7 hours 46 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>
  </main>
  <script src="index.js"></script>
</body>
</html>
Hazardous weather outlook, Jul 12, 4:48 AM CDT, 21 hours 39 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>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 13, 2:22 AM CDTSevere Thunderstorm WarningMEGAlcorn, Benton, Marshall, Tippah68 min
Jul 13, 2:44 AM CDTTornado WarningMEGBenton, Marshall46 min
Jul 13, 3:27 AM CDTSevere Thunderstorm WarningMEGBenton, Marshall, Tippah63 min
Jul 13, 3:51 AM CDTAreal Flood AdvisoryMEGBenton, Marshall, Tippah114 min
Jul 13, 4:03 AM CDTSevere Thunderstorm WarningMEGAlcorn, Itawamba, Prentiss, Tishomingo57 min
Jul 13, 4:18 AM CDTSevere Thunderstorm WarningMEGBenton, Lafayette, Marshall, Pontotoc, Tippah, Union57 min
Jul 13, 4:20 AM CDTAreal Flood AdvisoryMEGAlcorn, Itawamba, Lee, Prentiss, Tishomingo3 hr
Jul 13, 4:57 AM CDTSevere Thunderstorm WarningMEGBenton, Marshall, Tippah63 min
Jul 13, 5:08 AM CDTAreal Flood AdvisoryMEGBenton, Lafayette, Marshall, Tippah, Union4 hr
Jul 13, 5:39 AM CDTSevere Thunderstorm WarningMEGCalhoun, Chickasaw, Lafayette, Pontotoc66 min
Jul 13, 5:44 AM CDTAreal Flood AdvisoryMEGBenton, Marshall, Tippah4 hr
Jul 13, 5:46 AM CDTAreal Flood AdvisoryMEGCalhoun, Chickasaw, Lafayette, Lee, Pontotoc, Union3 hr
Jul 13, 7:24 AM CDTSevere Thunderstorm WarningMEGBenton, Lafayette, Marshall, Pontotoc, Union30 min
Jul 13, 9:12 AM CDTSevere Thunderstorm WarningMEGDeSoto63 min
Jul 13, 9:29 AM CDTSevere Thunderstorm WarningMEGDeSoto, Panola, Tate, Tunica61 min
Jul 13, 10:15 AM CDTSevere Thunderstorm WarningMEGDeSoto, Lafayette, Marshall, Panola, Tate60 min
Jul 13, 11:03 AM CDTSevere Thunderstorm WarningMEGCalhoun, Chickasaw, Lafayette, Pontotoc, Yalobusha42 min
Jul 13, 11:31 AM CDTSevere Thunderstorm WarningMEGCalhoun, Chickasaw44 min
Jul 12, 8:41 PM CDTAreal Flood AdvisoryMEGCarroll, Henry, Weakley78 min
Jul 12, 9:40 PM CDTAreal Flood AdvisoryMEGDecatur3 hr
Jul 12, 9:49 PM CDTSevere Thunderstorm WarningMEGDecatur41 min
Jul 12, 10:32 PM CDTSevere Thunderstorm WarningMEGDecatur, Henderson43 min
Jul 13, 1:22 AM CDTSevere Thunderstorm WarningMEGHardeman, Haywood, Madison38 min
Jul 13, 1:38 AM CDTSevere Thunderstorm WarningMEGCrockett, Dyer, Haywood, Lauderdale52 min
Jul 13, 1:46 AM CDTSevere Thunderstorm WarningMEGFayette, Hardeman, Haywood, Lauderdale, Tipton44 min
Jul 13, 2:55 AM CDTSevere Thunderstorm WarningMEGFayette, Hardeman, Haywood, Lauderdale, Madison, Tipton65 min
Jul 13, 4:18 AM CDTSevere Thunderstorm WarningMEGFayette, Hardeman, Haywood, Lauderdale, Shelby, Tipton57 min
Jul 13, 9:45 AM CDTFlash Flood WarningMEGShelby3 hr
Jul 13, 7:46 AM CDTSevere Thunderstorm WarningMEGCraighead, Greene, Lawrence, Poinsett59 min
Jul 13, 8:29 AM CDTSevere Thunderstorm WarningMEGCrittenden, Cross, Poinsett61 min
Jul 13, 8:40 AM CDTFlash Flood WarningMEGCrittenden, Cross, Poinsett2 hr

Nearby

Severe Thunderstorm Warnings in Mississippi, 2009Severe Thunderstorm Warnings in Tennessee, 2009Every severe thunderstorm warning in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.