Alert archive / Kansas / River Flood Warnings in 2019

River Flood Warning 61, NWS Topeka, KS

May 19, 2019Lyon County, Kansas

NWS Topeka, KS issued this river flood warning at May 19, 2019, 2:55 PM CDT for Lyon County, Kansas. It took effect at May 20, 2019, 4:45 AM CDT. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued: May 19, 2019, 2:55 PM CDT (19:55 UTC)
In effect from: May 20, 2019, 4:45 AM CDT
Expired: May 20, 2019, 8:20 AM CDT
In force: 4 hr
Issued by: NWS Topeka, KS
Area: Storm-based polygon
Flood severity: Minor

County Lyon County, KS

The radar

The Topeka radar (KTWX), 61 km from the middle of the area, began a volume at 19:57 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 Neosho River at Neosho Rapids (NEOK1).

Action stage: 17 ft
Minor stage: 22 ft
Moderate stage: 23 ft
Major stage: 44 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 07182390, 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 Topeka, KS wrote its last area forecast discussion before this river flood warning went out at May 19, 12:41 PM CDT, 2 hours 14 minutes earlier.

Area forecast discussion, May 19, 12:41 PM CDT, 2 hours 14 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, May 19, 4:26 AM CDT, 10 hours 29 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

Local storm report, May 19, 11:17 AM CDT, 3 hours 38 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>

Local storm report, May 19, 11:21 AM CDT, 3 hours 34 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 Topeka, KS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 18, 8:43 PM CDT	River Flood Warning	TOP	Pottawatomie	46 hr
May 18, 8:53 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson	52 min
May 18, 9:03 PM CDT	Special Weather Statement	TOP	Dickinson	27 min
May 18, 9:17 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson, Geary, Morris	43 min
May 18, 9:51 PM CDT	Severe Thunderstorm Warning	TOP	Dickinson, Geary, Morris, Riley	39 min
May 18, 9:57 PM CDT	Areal Flood Advisory	TOP	Clay, Dickinson	4 hr
May 18, 10:28 PM CDT	Special Weather Statement	TOP	Wabaunsee	32 min
May 18, 10:44 PM CDT	Flash Flood Warning	TOP	Clay, Dickinson, Geary, Riley	4 hr
May 18, 10:51 PM CDT	Areal Flood Advisory	TOP	Clay, Cloud, Ottawa, Republic, Washington	4 hr
May 18, 11:08 PM CDT	Special Weather Statement	TOP	Coffey, Osage, Shawnee, Wabaunsee	67 min
May 18, 11:12 PM CDT	River Flood Warning	TOP	Clay	15 days
May 18, 11:43 PM CDT	Flash Flood Warning	TOP	Pottawatomie, Riley	6 hr
May 18, 11:48 PM CDT	River Flood Warning	TOP	Dickinson	4 days
May 18, 11:56 PM CDT	River Flood Warning	TOP	Marshall	60 days
May 19, 12:30 AM CDT	River Flood Warning	TOP	Riley	9 hr
May 19, 12:43 AM CDT	Areal Flood Advisory	TOP	Jackson, Pottawatomie	3 hr
May 19, 12:59 AM CDT	River Flood Warning	TOP	Cloud	10 hr
May 19, 4:17 AM CDT	Flash Flood Watch	TOP	Anderson, Brown, Clay, Cloud, Coffey, Dickinson and 17 more	63 hr

Nearby

River Flood Warnings in Kansas, 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.