Alert archive / North Dakota / Heat Advisories in 2020

Heat Advisory 2, NWS Bismarck, ND

July 17, 20209 counties in North Dakota

NWS Bismarck, ND issued this heat advisory at Jul 17, 2020, 3:26 AM CDT for 9 counties in North Dakota. It took effect at Jul 17, 2020, 1:00 PM CDT. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Jul 17, 2020, 3:26 AM CDT (08:26 UTC)
In effect from: Jul 17, 2020, 1:00 PM CDT
Expired: Jul 17, 2020, 7:00 PM CDT
In force: 6 hr
Issued by: NWS Bismarck, ND

Counties Burleigh County, ND, Dickey County, ND, Emmons County, ND, Grant County, ND, Kidder County, ND, LaMoure County, ND, Logan County, ND, McIntosh County, ND, Stutsman County, ND

The radar

The Bismarck radar (KBIS), 88 km from the middle of the area, began a volume at 08:24 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 Bismarck, ND wrote its last area forecast discussion before this heat advisory went out at Jul 17, 12:55 AM CDT, 2 hours 31 minutes earlier.

Area forecast discussion, Jul 17, 12:55 AM CDT, 2 hours 31 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 17, 12:45 AM CDT, 2 hours 41 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 Bismarck, ND issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 17, 11:56 AM CDT	Severe Thunderstorm Warning	BIS	McKenzie, Mountrail, Ward	64 min
Jul 17, 12:44 PM CDT	Special Weather Statement	BIS	Rolette	46 min
Jul 17, 12:54 PM CDT	Special Weather Statement	BIS	Ward	51 min
Jul 17, 1:04 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail, Ward	41 min
Jul 17, 1:08 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau, Rolette	67 min
Jul 17, 1:17 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Ward	58 min
Jul 17, 1:57 PM CDT	Special Weather Statement	BIS	Ward	33 min
Jul 17, 2:03 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau, McHenry, Pierce, Rolette	57 min
Jul 17, 2:06 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Ward	54 min
Jul 17, 2:58 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Pierce	47 min
Jul 17, 3:08 PM CDT	Special Weather Statement	BIS	Ward	52 min
Jul 17, 3:42 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Pierce	48 min
Jul 17, 4:10 PM CDT	Special Weather Statement	BIS	McHenry	50 min
Jul 17, 4:48 PM CDT	Severe Thunderstorm Warning	BIS	McHenry	57 min
Jul 17, 5:20 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, McLean, Sheridan, Ward	25 min
Jul 17, 5:44 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, McLean, Pierce, Sheridan	61 min
Jul 17, 6:01 PM CDT	Severe Thunderstorm Warning	BIS	McHenry, Pierce, Sheridan, Wells	59 min
Jul 17, 6:04 PM CDT	Severe Thunderstorm Warning	BIS	Foster, Stutsman, Wells	56 min
Jul 17, 6:24 PM CDT	Special Weather Statement	BIS	Burleigh	21 min
Jul 17, 6:39 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh, McLean, Oliver	66 min
Jul 17, 6:53 PM CDT	Severe Thunderstorm Warning	BIS	Burleigh, Kidder, Sheridan, Wells	67 min

Nearby

Heat Advisories in North Dakota, 2020 Every heat advisory in 2020

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.