Alert archive / North Dakota / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 143, NWS Bismarck, ND

August 1, 2019McLean County, North Dakota

NWS Bismarck, ND issued this severe thunderstorm warning at Aug 1, 2019, 4:54 PM CDT for McLean County, North Dakota. It was in force for 51 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: Aug 1, 2019, 4:54 PM CDT (21:54 UTC)
Expired: Aug 1, 2019, 5:45 PM CDT
In force: 51 min
Issued by: NWS Bismarck, ND
Area: Storm-based polygon
Hail: 1.25 in
Wind: 60.0 mph

County McLean County, ND

The radar

The Minot AFB radar (KMBX), 94 km from the middle of the area, began a volume at 21:55 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 Bismarck, ND wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 1, 3:05 PM CDT, 1 hour 49 minutes earlier.

Area forecast discussion, Aug 1, 3:05 PM CDT, 1 hour 49 minutes before

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Hazardous weather outlook, Aug 1, 3:24 PM CDT, 1 hour 30 minutes before

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In the hours before

Local storm report, Aug 1, 2:39 PM CDT, 2 hours 15 minutes before

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Local storm report, Aug 1, 2:53 PM CDT, 2 hours 1 minute before

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Local storm report, Aug 1, 3:07 PM CDT, 1 hour 47 minutes before

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Local storm report, Aug 1, 3:26 PM CDT, 1 hour 28 minutes before

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      </p>
      <p id="message2">
        Please try again in a few minutes.
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Local storm report, Aug 1, 4:02 PM CDT, 52 minutes before

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<body>
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      <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.
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      <p id="message2">
        Please try again in a few minutes.
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      <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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Local storm report, Aug 1, 4:54 PM CDT, 0 minutes before

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      <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>
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The office that day

Everything else NWS Bismarck, ND issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 31, 7:03 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail	42 min
Jul 31, 7:12 PM CDT	Special Weather Statement	BIS	Bottineau	33 min
Jul 31, 7:17 PM CDT	Areal Flood Advisory	BIS	Dunn	3 hr
Jul 31, 7:43 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail, Renville, Ward	47 min
Jul 31, 8:02 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, Stark	58 min
Jul 31, 8:24 PM CDT	Severe Thunderstorm Warning	BIS	Bottineau, Renville, Ward	51 min
Jul 31, 8:39 PM CDT	Severe Thunderstorm Warning	BIS	Mountrail, Renville, Ward	66 min
Jul 31, 9:03 PM CDT	Severe Thunderstorm Warning	BIS	Renville, Ward	42 min
Aug 1, 12:26 PM CDT	Special Weather Statement	BIS	McKenzie	34 min
Aug 1, 12:43 PM CDT	Severe Thunderstorm Warning	BIS	McKenzie, Williams	47 min
Aug 1, 1:10 PM CDT	Severe Thunderstorm Warning	BIS	McKenzie, Williams	50 min
Aug 1, 1:34 PM CDT	Severe Thunderstorm Warning	BIS	McKenzie, Williams	28 min
Aug 1, 1:59 PM CDT	Severe Thunderstorm Warning	BIS	McKenzie, Williams	46 min
Aug 1, 2:56 PM CDT	Severe Thunderstorm Warning	BIS	McKenzie	64 min
Aug 1, 3:31 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, McKenzie	44 min
Aug 1, 3:56 PM CDT	Severe Thunderstorm Warning	BIS	Dunn, McKenzie, McLean, Mountrail	64 min
Aug 1, 6:38 PM CDT	Special Weather Statement	BIS	Oliver	22 min

Nearby

Severe Thunderstorm Warnings in North Dakota, 2019 Every severe thunderstorm warning in 2019

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.