Alert archive / Missouri / River Flood Warnings in 2019

River Flood Warning 188, NWS St. Louis, MO

August 21, 20194 counties in Missouri

NWS St. Louis, MO issued this river flood warning at Aug 21, 2019, 9:44 AM CDT for 4 counties in Missouri. It took effect at Aug 24, 2019, 11:30 AM CDT. It was in force for 18 days.

The area

The counties it named.

The facts

Issued
Aug 21, 2019, 9:44 AM CDT (14:44 UTC)
In effect from
Aug 24, 2019, 11:30 AM CDT
Expired
Sep 11, 2019, 9:44 AM CDT
In force
18 days
Issued by
NWS St. Louis, MO
Area
Storm-based polygon
Flood severity
Moderate

Counties Boone County, MO, Callaway County, MO, Cole County, MO, Moniteau County, MO

The river

Written for the forecast point Missouri River at Jefferson City (JFFM7). The gauge peaked at 23.82 ft at Sep 2, 2019, 1:00 AM CDT.

actionminormoderate182022242608/2108/2208/2308/2408/2508/2608/2708/2808/2908/3008/3109/0109/0209/0309/0409/0509/0609/0709/0809/0909/1009/1109/12
Action stage
21 ft
Minor stage
23 ft
Moderate stage
25 ft
Major stage
30 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06910450, 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 St. Louis, MO wrote its last area forecast discussion before this river flood warning went out at Aug 21, 6:40 AM CDT, 3 hours 4 minutes earlier.

Area forecast discussion, Aug 21, 6:40 AM CDT, 3 hours 4 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, Aug 21, 4:37 AM CDT, 5 hours 7 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>

In the hours before

Special weather statement, Aug 21, 8:05 AM CDT, 1 hour 39 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>
Special weather statement, Aug 21, 8:42 AM CDT, 1 hour 2 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 St. Louis, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 21, 8:05 AM CDTSpecial Weather StatementLSXLewis40 min
Aug 21, 8:42 AM CDTSpecial Weather StatementLSXBoone48 min
Aug 21, 3:06 PM CDTFlash Flood WatchLSXAudrain, Boone, Callaway, Cole, Crawford, Franklin and 14 more19 hr
Aug 21, 3:27 PM CDTSpecial Weather StatementLSXMadison48 min
Aug 21, 4:16 PM CDTSpecial Weather StatementLSXMadison44 min
Aug 21, 4:58 PM CDTSpecial Weather StatementLSXMadison62 min
Aug 21, 5:47 PM CDTSpecial Weather StatementLSXIron43 min
Aug 21, 10:17 AM CDTSpecial Weather StatementLSXPike43 min

Nearby

River Flood Warnings in Missouri, 2019Every 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; the gauge from the NWS water service and the USGS.