Alert archive / Wyoming / Snow Squall Warnings in 2022

Snow Squall Warning 5, NWS Cheyenne, WY

December 2, 20224 counties in Wyoming

NWS Cheyenne, WY issued this snow squall warning at Dec 2, 2022, 8:54 AM MST for 4 counties in Wyoming. It was in force for 55 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: Dec 2, 2022, 8:54 AM MST (15:54 UTC)
Expired: Dec 2, 2022, 9:49 AM MST
In force: 55 min
Issued by: NWS Cheyenne, WY
Area: Storm-based polygon

Counties Albany County, WY, Goshen County, WY, Laramie County, WY, Platte County, WY

The radar

The Cheyenne radar (KCYS), 72 km from the middle of the area, began a volume at 15:56 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 snow squall warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Cheyenne, WY wrote its last area forecast discussion before this snow squall warning went out at Dec 1, 4:09 PM MST, 16 hours 45 minutes earlier.

Area forecast discussion, Dec 1, 4:09 PM MST, 16 hours 45 minutes before

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Hazardous weather outlook, Dec 1, 2:01 PM MST, 18 hours 53 minutes before

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<head>
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  <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.
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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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The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 1, 6:56 PM MST	Winter Storm Warning	CYS	Carbon	22 hr
Dec 2, 8:24 AM MST	Special Weather Statement	CYS	Albany	66 min

Nearby

Snow Squall Warnings in Wyoming, 2022 Every snow squall warning in 2022

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.