Alert archive / South Dakota / Special Weather Statements in 2025

Special Weather Statement, NWS Aberdeen, SD

July 22, 2025Corson County, South Dakota

NWS Aberdeen, SD issued this special weather statement at Jul 22, 2025, 12:07 AM MDT for Corson County, South Dakota. It was in force for 38 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 22, 2025, 12:07 AM MDT (06:07 UTC)
Expired: Jul 22, 2025, 12:45 AM MDT
In force: 38 min
Issued by: NWS Aberdeen, SD
Hail: 0.88 in
Wind: 40

County Corson County, SD

The radar

The Bismarck radar (KBIS), 149 km from the middle of the area, began a volume at 06:09 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.

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement 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 special weather statement went out at Jul 21, 11:20 PM MDT, 47 minutes earlier.

Area forecast discussion, Jul 21, 11:20 PM MDT, 47 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.
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      <p id="message2">
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Hazardous weather outlook, Jul 21, 2:09 PM MDT, 9 hours 58 minutes before

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        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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In the hours before

Local storm report, Jul 21, 11:00 PM MDT, 1 hour 7 minutes before

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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.
      </p>
      <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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Special weather statement, Jul 21, 11:00 PM MDT, 1 hour 7 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.
      </p>
      <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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Local storm report, Jul 21, 11:08 PM MDT, 59 minutes before

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<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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Local storm report, Jul 21, 11:28 PM MDT, 39 minutes before

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</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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Special weather statement, Jul 21, 11:46 PM MDT, 21 minutes before

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</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>
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  </main>
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Special weather statement, Jul 22, 12:07 AM MDT, 0 minutes before

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</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>
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  </main>
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The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 21, 8:53 PM MDT	Severe Thunderstorm Warning Considerable damage threat	ABR	Corson, Dewey	52 min
Jul 21, 9:38 PM MDT	Severe Thunderstorm Warning Considerable damage threat	ABR	Corson, Dewey	37 min
Jul 21, 10:12 PM MDT	Severe Thunderstorm Warning Considerable damage threat	ABR	Campbell, Corson, Dewey, Walworth	48 min
Jul 21, 10:50 PM MDT	Severe Thunderstorm Warning	ABR	Campbell, Corson, McPherson, Walworth	55 min
Jul 21, 11:00 PM MDT	Special Weather Statement	ABR	Edmunds, Potter, Walworth	45 min
Jul 21, 11:46 PM MDT	Special Weather Statement	ABR	Edmunds, McPherson	59 min
Jul 22, 12:29 AM MDT	Severe Thunderstorm Warning	ABR	Dewey, Potter	46 min
Jul 22, 12:40 AM MDT	Special Weather Statement	ABR	Brown	50 min
Jul 22, 1:10 AM MDT	Special Weather Statement	ABR	Walworth	50 min
Jul 22, 1:36 AM MDT	Flash Flood Warning	ABR	Dewey, Potter, Walworth	3 hr
Jul 22, 1:40 AM MDT	Heat Advisory	ABR	Brown, Buffalo, Clark, Codington, Deuel, Dewey and 14 more	16 hr
Jul 22, 4:37 AM MDT	Areal Flood Warning	ABR	Dewey, Potter, Walworth	4 hr
Jul 22, 9:26 AM MDT	Severe Thunderstorm Warning	ABR	Brown	35 min
Jul 22, 2:39 PM MDT	Special Weather Statement	ABR	Edmunds, Hughes, Potter, Sully	36 min
Jul 22, 3:12 PM MDT	Severe Thunderstorm Warning	ABR	Hughes, Lyman, Stanley	48 min
Jul 22, 3:25 PM MDT	Special Weather Statement	ABR	Edmunds	35 min
Jul 22, 3:57 PM MDT	Special Weather Statement	ABR	Faulk	18 min
Jul 22, 5:46 PM MDT	Tornado Warning	ABR	Traverse	44 min

Nearby

Special Weather Statements in South Dakota, 2025 Every special weather statement in 2025

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.