Alert archive / South Dakota / Heat Advisories in 2006

Heat Advisory 3, NWS Sioux Falls, SD

July 18, 20069 counties in South Dakota; 8 counties in Iowa

NWS Sioux Falls, SD issued this heat advisory at Jul 18, 2006, 3:43 PM CDT for 9 counties in South Dakota; 8 counties in Iowa. It took effect at Jul 19, 2006, 3:50 AM CDT. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued: Jul 18, 2006, 3:43 PM CDT (20:43 UTC)
In effect from: Jul 19, 2006, 3:50 AM CDT
Expired: Jul 19, 2006, 7:00 PM CDT
In force: 15 hr
Issued by: NWS Sioux Falls, SD

Counties Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Ida County, IA, O'Brien County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Bon Homme County, SD, Charles Mix County, SD, Clay County, SD, Douglas County, SD, Hutchinson County, SD, Lincoln County, SD, Turner County, SD, Union County, SD, Yankton County, SD

The radar

The Sioux Falls radar (KFSD), 69 km from the middle of the area, began a volume at 20:42 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 heat advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Sioux Falls, SD wrote its last area forecast discussion before this heat advisory went out at Jul 18, 3:00 PM CDT, 43 minutes earlier.

Area forecast discussion, Jul 18, 3:00 PM CDT, 43 minutes before

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Hazardous weather outlook, Jul 18, 10:30 AM CDT, 5 hours 13 minutes before

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<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.
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The office that day

Everything else NWS Sioux Falls, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 18, 4:27 AM CDT	Red Flag Warning	FSD		16 hr

Nearby

Heat Advisories in South Dakota, 2006 Heat Advisories in Iowa, 2006 Every heat advisory in 2006

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.