Alert archive / North Dakota / Frost Advisories in 2024

Frost Advisory 8, NWS Bismarck, ND

September 30, 202418 counties in North Dakota

NWS Bismarck, ND issued this frost advisory at Sep 30, 2024, 12:39 PM MDT for 18 counties in North Dakota. It took effect at Oct 1, 2024, 12:00 AM MDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Sep 30, 2024, 12:39 PM MDT (18:39 UTC)
In effect from
Oct 1, 2024, 12:00 AM MDT
Expired
Oct 1, 2024, 9:00 AM MDT
In force
9 hr
Issued by
NWS Bismarck, ND

Counties Billings County, ND, Bottineau County, ND, Burke County, ND, Burleigh County, ND, Divide County, ND, Emmons County, ND, Golden Valley County, ND, Grant County, ND, Kidder County, ND, Logan County, ND, McHenry County, ND, McIntosh County, ND, McKenzie County, ND, Mountrail County, ND, Oliver County, ND, Renville County, ND, Sheridan County, ND, Williams County, ND

The radar

The Bismarck radar (KBIS), 104 km from the middle of the area, began a volume at 18:39 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 frost 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 frost advisory went out at Sep 30, 11:45 AM MDT, 54 minutes earlier.

Area forecast discussion, Sep 30, 11:45 AM MDT, 54 minutes before
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    <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>
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      <p class="small" id="detail">
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Hazardous weather outlook, Sep 30, 11:28 AM MDT, 1 hour 11 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.

IssuedProductOfficeCountiesLasted
Sep 29, 10:42 PM MDTSpecial Weather StatementBISBillings, Bowman, Dunn, Golden Valley, Slope, Stark48 min
Sep 30, 1:12 AM MDTFreeze WatchBISAdams, Bowman, Dunn, Hettinger, Mercer, Slope and 1 more11 hr
Sep 30, 12:39 PM MDTFreeze WarningBISAdams, Bowman, Dunn, Hettinger, Mercer, Slope and 1 more20 hr

Nearby

Frost Advisories in North Dakota, 2024Every frost advisory in 2024

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.