Alert archive / South Dakota / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 224, NWS Aberdeen, SD

August 3, 2008Grant County, Roberts County, South Dakota; Big Stone County, Minnesota

NWS Aberdeen, SD issued this severe thunderstorm warning at Aug 3, 2008, 8:29 AM CDT for Grant County, Roberts County, South Dakota; Big Stone County, Minnesota. It was in force for 29 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 3, 2008, 8:29 AM CDT (13:29 UTC)
Expired: Aug 3, 2008, 8:58 AM CDT
In force: 29 min
Issued by: NWS Aberdeen, SD
Area: Storm-based polygon

Counties Big Stone County, MN, Grant County, SD, Roberts County, SD

The radar

The Aberdeen radar (KABR), 133 km from the middle of the area, began a volume at 13:30 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 Aberdeen, SD wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 3, 4:53 AM CDT, 3 hours 36 minutes earlier.

Area forecast discussion, Aug 3, 4:53 AM CDT, 3 hours 36 minutes before

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Hazardous weather outlook, Aug 3, 6:58 AM CDT, 1 hour 31 minutes before

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In the hours before

Local storm report, Aug 3, 4:30 AM CDT, 3 hours 59 minutes before

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Local storm report, Aug 3, 4:41 AM CDT, 3 hours 48 minutes before

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Local storm report, Aug 3, 4:42 AM CDT, 3 hours 47 minutes before

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Local storm report, Aug 3, 4:58 AM CDT, 3 hours 31 minutes before

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Local storm report, Aug 3, 5:47 AM CDT, 2 hours 42 minutes before

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<body>
  <main class="wrap">
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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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        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 Aberdeen, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 3, 3:07 AM CDT	Severe Thunderstorm Warning	ABR	Corson	53 min
Aug 3, 3:59 AM CDT	Severe Thunderstorm Warning	ABR	Corson, Dewey	61 min
Aug 3, 4:12 AM CDT	Severe Thunderstorm Warning	ABR	Dewey	63 min
Aug 3, 4:45 AM CDT	Severe Thunderstorm Warning	ABR	Corson, Dewey, Walworth	60 min
Aug 3, 5:41 AM CDT	Severe Thunderstorm Warning	ABR	Campbell, Edmunds, McPherson, Walworth	49 min

Nearby

Severe Thunderstorm Warnings in South Dakota, 2008 Severe Thunderstorm Warnings in Minnesota, 2008 Every severe thunderstorm warning in 2008

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.