Alert archive / Nebraska / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 48, NWS Omaha, NE

June 4, 2020Lancaster County, Saunders County, Nebraska

NWS Omaha, NE issued this severe thunderstorm warning at Jun 4, 2020, 11:38 PM CDT for Lancaster County, Saunders County, Nebraska. It was in force for 30 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: Jun 4, 2020, 11:38 PM CDT (04:38 UTC)
Expired: Jun 5, 2020, 12:08 AM CDT
In force: 30 min
Issued by: NWS Omaha, NE
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Lancaster County, NE, Saunders County, NE

The radar

The Omaha radar (KOAX), 43 km from the middle of the area, began a volume at 04:42 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 watch it was issued in

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

Issued	Product	Office	Lasted
Jun 4, 7:42 PM CDT	Severe Thunderstorm Watch	SPC	6 hr

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 Omaha, NE wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 4, 6:28 PM CDT, 5 hours 10 minutes earlier.

Area forecast discussion, Jun 4, 6:28 PM CDT, 5 hours 10 minutes before

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Hazardous weather outlook, Jun 4, 3:47 PM CDT, 7 hours 51 minutes before

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  <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.
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        Please try again in a few minutes.
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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 4, 9:32 PM CDT	Severe Thunderstorm Warning	OAX	Boone	24 min
Jun 4, 10:45 PM CDT	Severe Thunderstorm Warning	OAX	Butler, Seward	45 min
Jun 4, 11:06 PM CDT	Severe Thunderstorm Warning	OAX	Seward	39 min
Jun 4, 11:13 PM CDT	Severe Thunderstorm Warning	OAX	Butler, Lancaster, Saunders, Seward	62 min
Jun 4, 11:43 PM CDT	Severe Thunderstorm Warning	OAX	Jefferson	62 min
Jun 4, 11:48 PM CDT	Severe Thunderstorm Warning	OAX	Cass, Johnson, Nemaha, Otoe	57 min
Jun 5, 12:29 AM CDT	Severe Thunderstorm Warning	OAX	Douglas, Sarpy	19 min
Jun 5, 1:14 AM CDT	Special Weather Statement	OAX	Richardson	46 min
Jun 5, 1:33 AM CDT	Special Weather Statement	OAX	Page	42 min
Jun 5, 6:50 PM CDT	Special Weather Statement	OAX	Pottawattamie	25 min
Jun 5, 6:56 PM CDT	Severe Thunderstorm Warning	OAX	Pottawattamie	49 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 2020 Every severe thunderstorm warning in 2020

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.