Alert archive / Vermont / River Flood Warnings in 2019

River Flood Warning 17, NWS Burlington, VT

April 21, 20195 counties in Vermont; Clinton County, Essex County, Washington County, New York

NWS Burlington, VT issued this river flood warning at Apr 21, 2019, 12:44 AM EDT for 5 counties in Vermont; Clinton County, Essex County, Washington County, New York. It took effect at Apr 21, 2019, 12:27 PM EDT. It was in force for 40 days.

The area

The counties it named.

The facts

Issued: Apr 21, 2019, 12:44 AM EDT (04:44 UTC)
In effect from: Apr 21, 2019, 12:27 PM EDT
Expired: May 31, 2019, 11:47 AM EDT
In force: 40 days
Issued by: NWS Burlington, VT
Area: Storm-based polygon
Flood severity: Minor

Counties Clinton County, NY, Essex County, NY, Washington County, NY, Addison County, VT, Chittenden County, VT, Franklin County, VT, Grand Isle County, VT, Rutland County, VT

The radar

The Burlington radar (KCXX), 32 km from the middle of the area, began a volume at 04:47 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 river

Written for the forecast point Lake Champlain at Rouses Point (ROUN6).

Action stage: 99 ft
Minor stage: 99.5 ft
Moderate stage: 100.5 ft
Major stage: 101 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 04295000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Burlington, VT wrote its last area forecast discussion before this river flood warning went out at Apr 20, 7:24 PM EDT, 5 hours 20 minutes earlier.

Area forecast discussion, Apr 20, 7:24 PM EDT, 5 hours 20 minutes before

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Hazardous weather outlook, Apr 20, 3:33 PM EDT, 9 hours 11 minutes before

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        Please try again in a few minutes.
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In the hours before

Special weather statement, Apr 20, 7:32 PM EDT, 5 hours 12 minutes before

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<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>

Nearby

River Flood Warnings in Vermont, 2019 River Flood Warnings in New York, 2019 Every river flood warning in 2019

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; the gauge from the NWS water service and the USGS.