Alert archive / South Dakota / Wind Advisories in 2024

Wind Advisory 7, NWS Aberdeen, SD

April 5, 202410 counties in South Dakota

NWS Aberdeen, SD issued this wind advisory at Apr 5, 2024, 3:08 AM CDT for 10 counties in South Dakota. It took effect at Apr 5, 2024, 10:00 AM CDT. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued: Apr 5, 2024, 3:08 AM CDT (08:08 UTC)
In effect from: Apr 5, 2024, 10:00 AM CDT
Expired: Apr 5, 2024, 8:50 PM CDT
In force: 11 hr
Issued by: NWS Aberdeen, SD

Counties Campbell County, SD, Corson County, SD, Dewey County, SD, Hughes County, SD, Jones County, SD, Lyman County, SD, Potter County, SD, Stanley County, SD, Sully County, SD, Walworth County, SD

The radar

The Aberdeen radar (KABR), 166 km from the middle of the area, began a volume at 08:12 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 nearest sounding before it

Bismarck Municip, ND (KBIS), launched 00:00Z, 8.1 hours before the alert went out and 215 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 3040 m above ground
0-6 km bulk shear: 22 kt
0-1 km storm-relative helicity: 12 m²/s²
0-3 km storm-relative helicity: 38 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this wind advisory 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 wind advisory went out at Apr 5, 12:31 AM CDT, 2 hours 37 minutes earlier.

Area forecast discussion, Apr 5, 12:31 AM CDT, 2 hours 37 minutes before

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Hazardous weather outlook, Apr 4, 3:37 AM CDT, 23 hours 31 minutes before

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<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.
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The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 5, 3:11 AM CDT	Fire Weather Watch	ABR	Brown, Clark, Codington, Day, Deuel, Grant and 4 more	24 hr
Apr 5, 4:13 AM CDT	Red Flag Warning	ABR	Corson, Dewey	15 hr
Apr 5, 1:58 PM CDT	Wind Advisory	ABR	Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more	33 hr

Nearby

Wind Advisories in South Dakota, 2024 Every wind 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.