Alert archive / Kansas / River Flood Warnings in 2026

River Flood Warning 25, NWS Topeka, KS

June 4, 2026Marshall County, Kansas

NWS Topeka, KS issued this river flood warning at Jun 4, 2026, 9:23 AM CDT for Marshall County, Kansas. It took effect at Jun 5, 2026, 2:23 AM CDT. It was in force for 52 hr.

The area

The counties it named.

The facts

Issued: Jun 4, 2026, 9:23 AM CDT (14:23 UTC)
In effect from: Jun 5, 2026, 2:23 AM CDT
Expired: Jun 7, 2026, 6:50 AM CDT
In force: 52 hr
Issued by: NWS Topeka, KS
Area: Storm-based polygon
Flood severity: Minor

County Marshall County, KS

The radar

The Topeka radar (KTWX), 91 km from the middle of the area, began a volume at 14:25 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 Big Blue River at Blue Rapids (BLRK1).

Action stage: 21 ft
Minor stage: 26 ft
Moderate stage: 52 ft
Major stage: 68 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06884700, 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 Jun 4, 6:17 AM CDT, 3 hours 6 minutes earlier.

Area forecast discussion, Jun 4, 6:17 AM CDT, 3 hours 6 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, Jun 4, 3:57 AM CDT, 5 hours 26 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>
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In the hours before

Local storm report, Jun 4, 7:22 AM CDT, 2 hours 1 minute 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, Jun 4, 7:26 AM CDT, 1 hour 57 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
Jun 3, 9:04 PM CDT	Areal Flood Advisory	TOP	Cloud, Ottawa	3 hr
Jun 3, 10:03 PM CDT	Areal Flood Advisory	TOP	Cloud, Ottawa	6 hr
Jun 4, 12:55 AM CDT	River Flood Warning	TOP	Ottawa	4 days
Jun 4, 3:45 AM CDT	Flood Watch	TOP	Brown, Clay, Cloud, Jackson, Marshall, Nemaha and 5 more	24 hr
Jun 4, 9:23 AM CDT	River Flood Warning	TOP	Ottawa	20 hr
Jun 4, 9:23 AM CDT	River Flood Warning	TOP	Dickinson, Ottawa, Saline	32 hr
Jun 4, 9:23 AM CDT	River Flood Warning	TOP	Clay	12 hr
Jun 4, 9:23 AM CDT	River Flood Warning	TOP	Ottawa, Saline	12 hr
Jun 4, 12:31 PM CDT	Special Weather Statement	TOP	Washington	29 min
Jun 4, 12:38 PM CDT	Areal Flood Advisory	TOP	Republic	3 hr
Jun 4, 3:34 PM CDT	Special Weather Statement	TOP	Wabaunsee	26 min
Jun 4, 3:52 PM CDT	Special Weather Statement	TOP	Jackson	23 min
Jun 4, 3:56 PM CDT	Special Weather Statement	TOP	Nemaha	34 min
Jun 4, 4:04 PM CDT	Special Weather Statement	TOP	Clay	26 min
Jun 4, 4:07 PM CDT	Severe Thunderstorm Warning	TOP	Brown, Jackson, Nemaha	38 min
Jun 4, 4:23 PM CDT	Severe Thunderstorm Warning	TOP	Clay, Marshall, Riley, Washington	37 min
Jun 4, 4:29 PM CDT	Severe Thunderstorm Warning	TOP	Brown	28 min
Jun 4, 4:40 PM CDT	Severe Thunderstorm Warning	TOP	Marshall	35 min
Jun 4, 5:16 PM CDT	Special Weather Statement	TOP	Riley	29 min
Jun 4, 5:20 PM CDT	Tornado Warning Tornado observed	TOP	Pottawatomie, Riley	10 min
Jun 4, 5:35 PM CDT	Special Weather Statement	TOP	Pottawatomie	25 min
Jun 4, 5:47 PM CDT	Areal Flood Advisory	TOP	Clay, Marshall, Pottawatomie, Riley, Washington	3 hr
Jun 4, 6:05 PM CDT	Flash Flood Warning	TOP	Clay, Pottawatomie, Riley	4 hr
Jun 4, 6:47 PM CDT	Areal Flood Advisory	TOP	Marshall, Nemaha, Pottawatomie	3 hr

Nearby

River Flood Warnings in Kansas, 2026 Every river flood warning in 2026

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.