Alert archive / Nebraska / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 220, NWS North Platte, NE

August 28, 1999Perkins County, Nebraska

NWS North Platte, NE issued this severe thunderstorm warning at Aug 28, 1999, 4:50 PM MDT for Perkins County, Nebraska. It was in force for 60 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued: Aug 28, 1999, 4:50 PM MDT (22:50 UTC)
Expired: Aug 28, 1999, 5:50 PM MDT
In force: 60 min
Issued by: NWS North Platte, NE
Area: Whole counties

County Perkins County, NE

The radar

The North Platte radar (KLNX), 152 km from the middle of the area, began a volume at 22:50 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 was reported inside it

Time	Report	Where	Remark
Aug 28, 5:00 PM MDT	Hail 1	Grant, NE

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Aug 28, 2:15 PM MDT	Severe Thunderstorm Watch	SPC	5 hr

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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 North Platte, NE wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 28, 1:50 PM MDT, 3 hours earlier.

Area forecast discussion, Aug 28, 1:50 PM MDT, 3 hours before

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In the hours before

Local storm report, Aug 28, 3:43 PM MDT, 1 hour 7 minutes before

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Local storm report, Aug 28, 3:43 PM MDT, 1 hour 7 minutes before

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Local storm report, Aug 28, 4:40 PM MDT, 10 minutes before

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Local storm report, Aug 28, 4:40 PM MDT, 10 minutes before

<!doctype html>
<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.
      </p>
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The office that day

Everything else NWS North Platte, NE issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 28, 3:00 PM MDT	Severe Thunderstorm Warning	LBF	Keith	65 min
Aug 28, 3:53 PM MDT	Severe Thunderstorm Warning	LBF	Deuel	32 min
Aug 28, 3:59 PM MDT	Severe Thunderstorm Warning	LBF	Lincoln	61 min
Aug 28, 4:13 PM MDT	Severe Thunderstorm Warning	LBF	Keith	62 min
Aug 28, 4:58 PM MDT	Severe Thunderstorm Warning	LBF	Lincoln	62 min
Aug 28, 5:24 PM MDT	Severe Thunderstorm Warning	LBF	Chase	61 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 1999 Every severe thunderstorm warning in 1999

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; radar from the NEXRAD Level II archive.