Alert archive / Mississippi / River Flood Warnings in 2020

River Flood Warning 103, NWS Memphis, TN

April 11, 2020Tallahatchie County, Mississippi

NWS Memphis, TN issued this river flood warning at Apr 11, 2020, 11:40 AM CDT for Tallahatchie County, Mississippi. It took effect at Apr 13, 2020, 4:30 AM CDT. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued: Apr 11, 2020, 11:40 AM CDT (16:40 UTC)
In effect from: Apr 13, 2020, 4:30 AM CDT
Expired: Apr 13, 2020, 12:33 PM CDT
In force: 8 hr
Issued by: NWS Memphis, TN
Area: Storm-based polygon
Flood severity: Minor

County Tallahatchie County, MS

The radar

The Memphis radar (KNQA), 157 km from the middle of the area, began a volume at 16:38 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 Tallahatchie River at Locopolis (LOGM6).

Action stage: 32 ft
Minor stage: 33 ft
Moderate stage: 35.5 ft
Major stage: 38 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, 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 Memphis, TN wrote its last area forecast discussion before this river flood warning went out at Apr 11, 10:09 AM CDT, 1 hour 31 minutes earlier.

Area forecast discussion, Apr 11, 10:09 AM CDT, 1 hour 31 minutes before

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Hazardous weather outlook, Apr 11, 7:45 AM CDT, 3 hours 55 minutes before

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In the hours before

Special weather statement, Apr 11, 7:00 AM CDT, 4 hours 40 minutes before

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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.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 11, 11:40 AM CDT	River Flood Warning	MEG	Tallahatchie	21 days
Apr 11, 11:40 AM CDT	River Flood Warning	MEG	Lafayette, Marshall, Union	51 hr
Apr 11, 11:46 AM CDT	River Flood Warning	MEG	Monroe	21 days
Apr 11, 11:46 AM CDT	River Flood Warning	MEG	Lowndes, Monroe	6 days

Nearby

River Flood Warnings in Mississippi, 2020 Every river flood 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; the gauge from the NWS water service and the USGS.