Alert archive / Missouri / River Flood Warnings in 2020

River Flood Warning 102, NWS Springfield, MO

June 27, 2020St. Clair County, Missouri

NWS Springfield, MO issued this river flood warning at Jun 27, 2020, 8:52 AM CDT for St. Clair County, Missouri. It took effect at Jun 29, 2020, 11:03 AM CDT. It was in force for 3 days.

The area

The counties it named.

The facts

Issued: Jun 27, 2020, 8:52 AM CDT (13:52 UTC)
In effect from: Jun 29, 2020, 11:03 AM CDT
Expired: Jul 2, 2020, 4:18 PM CDT
In force: 3 days
Issued by: NWS Springfield, MO
Area: Storm-based polygon
Flood severity: Minor

County St. Clair County, MO

The radar

The Springfield radar (KSGF), 95 km from the middle of the area, began a volume at 13:56 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 Osage River near Taberville (TBVM7). The gauge peaked at 13.52 ft at Jun 30, 2020, 7:00 AM CDT.

Action stage: 21 ft
Minor stage: 23 ft
Moderate stage: 34 ft
Major stage: 46 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06918250, 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 Springfield, MO wrote its last area forecast discussion before this river flood warning went out at Jun 27, 6:15 AM CDT, 2 hours 37 minutes earlier.

Area forecast discussion, Jun 27, 6:15 AM CDT, 2 hours 37 minutes before

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Hazardous weather outlook, Jun 27, 4:17 AM CDT, 4 hours 35 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 Springfield, MO issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 27, 4:34 PM CDT	Special Weather Statement	SGF	Maries	41 min
Jun 27, 4:47 PM CDT	Severe Thunderstorm Warning	SGF	Maries, Phelps	43 min
Jun 27, 5:22 PM CDT	Special Weather Statement	SGF	Laclede	38 min
Jun 27, 6:03 PM CDT	Special Weather Statement	SGF	Phelps	42 min

Nearby

River Flood Warnings in Missouri, 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.