Alert archive / Montana / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 2, NWS Great Falls, MT

April 5, 2024Beaverhead County, Madison County, Montana

NWS Great Falls, MT issued this severe thunderstorm warning at Apr 5, 2024, 4:20 PM MDT for Beaverhead County, Madison County, Montana. It was in force for 40 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: Apr 5, 2024, 4:20 PM MDT (22:20 UTC)
Expired: Apr 5, 2024, 5:00 PM MDT
In force: 40 min
Issued by: NWS Great Falls, MT
Area: Storm-based polygon
Damage threat: Considerable
Hail: 0.75 in
Wind: 70.0 mph

Counties Beaverhead County, MT, Madison County, MT

The radar

The Pocatello radar (KSFX), 236 km from the middle of the area, began a volume at 22:23 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 Great Falls, MT wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 5, 2:03 PM MDT, 2 hours 17 minutes earlier.

Area forecast discussion, Apr 5, 2:03 PM MDT, 2 hours 17 minutes before

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In the hours before

Local storm report, Apr 5, 12:39 PM MDT, 3 hours 41 minutes before

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<body>
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    <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>
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        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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Local storm report, Apr 5, 1:49 PM MDT, 2 hours 31 minutes before

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<head>
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  <title>Service Notice</title>
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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, Apr 5, 3:15 PM MDT, 1 hour 5 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.
      </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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
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The office that day

Everything else NWS Great Falls, MT issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 5, 2:34 AM MDT	Winter Weather Advisory	TFX	Beaverhead, Blaine, Broadwater, Cascade, Chouteau, Fergus and 10 more	66 hr
Apr 5, 1:57 PM MDT	Winter Storm Warning	TFX	Fergus	48 hr
Apr 5, 3:15 PM MDT	Special Weather Statement	TFX	Beaverhead, Gallatin, Madison	75 min
Apr 5, 4:20 PM MDT	Severe Thunderstorm Warning Considerable damage threat	TFX	Beaverhead, Madison	40 min
Apr 5, 5:55 PM MDT	Special Weather Statement	TFX	Lewis and Clark	50 min

Nearby

Severe Thunderstorm Warnings in Montana, 2024 Every severe thunderstorm warning 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; radar from the NEXRAD Level II archive.