Alert archive / Nebraska / Winter Storm Warnings in 2018

Winter Storm Warning 6, NWS Omaha, NE

April 13, 2018Burt County, Dodge County, Saunders County, Nebraska; Monona County, Iowa

NWS Omaha, NE issued this winter storm warning at Apr 13, 2018, 3:19 PM CDT for Burt County, Dodge County, Saunders County, Nebraska; Monona County, Iowa. It took effect at Apr 14, 2018, 7:00 AM CDT. It was in force for 7 hr. 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 13, 2018, 3:19 PM CDT (20:19 UTC)
In effect from
Apr 14, 2018, 7:00 AM CDT
Expired
Apr 14, 2018, 2:06 PM CDT
In force
7 hr
Issued by
NWS Omaha, NE

Counties Monona County, IA, Burt County, NE, Dodge County, NE, Saunders County, NE

The radar

The Omaha radar (KOAX), 40 km from the middle of the area, began a volume at 20:23 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 winter storm 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 winter storm warning went out at Apr 12, 6:47 PM CDT, 20 hours 32 minutes earlier.

Area forecast discussion, Apr 12, 6:47 PM CDT, 20 hours 32 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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Hazardous weather outlook, Apr 12, 5:11 PM CDT, 22 hours 8 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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 13, 3:19 PM CDTWinter Weather AdvisoryOAXBurt, Butler, Cass, Colfax, Cuming, Dodge and 15 more33 hr
Apr 13, 4:27 PM CDTSevere Thunderstorm WarningOAXRichardson33 min
Apr 13, 4:34 PM CDTSevere Thunderstorm WarningOAXNemaha, Otoe26 min
Apr 13, 4:54 PM CDTSevere Thunderstorm WarningOAXNemaha, Richardson14 min
Apr 13, 4:57 PM CDTSevere Thunderstorm WarningOAXNemaha, Otoe33 min
Apr 13, 6:11 PM CDTSevere Thunderstorm WarningOAXRichardson16 min
Apr 13, 3:01 PM CDTSevere Thunderstorm WarningOAXPottawattamie, Shelby29 min
Apr 13, 3:22 PM CDTSevere Thunderstorm WarningOAXMills, Montgomery, Pottawattamie23 min
Apr 13, 3:27 PM CDTSevere Thunderstorm WarningOAXPottawattamie, Shelby33 min
Apr 13, 3:38 PM CDTTornado WarningOAXMills, Pottawattamie22 min
Apr 13, 3:52 PM CDTSevere Thunderstorm WarningOAXPottawattamie, Shelby38 min
Apr 13, 4:06 PM CDTSevere Thunderstorm WarningOAXMills, Montgomery, Pottawattamie24 min
Apr 13, 4:24 PM CDTSevere Thunderstorm WarningOAXPottawattamie, Shelby36 min
Apr 13, 4:29 PM CDTSevere Thunderstorm WarningOAXFremont, Mills31 min
Apr 13, 4:47 PM CDTSevere Thunderstorm WarningOAXMills, Montgomery, Pottawattamie43 min
Apr 13, 6:36 PM CDTSevere Thunderstorm WarningOAXMontgomery, Page24 min

Nearby

Winter Storm Warnings in Nebraska, 2018Winter Storm Warnings in Iowa, 2018Every winter storm warning in 2018

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.