River Flood Warning 18, NWS Kansas City, MO

Issued

Apr 4, 2026, 12:02 PM CDT (17:02 UTC)

Expired

Apr 4, 2026, 9:02 PM CDT

In force

9 hr

Issued by

NWS Kansas City, MO

Area

Storm-based polygon

Flood severity

Minor

County Cooper County, MO

The Pleasant Hill radar (KEAX), 126 km from the middle of the area, began a volume at 17:07 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.

Written for the forecast point Petite Saline Creek near Boonville (BONM7). The gauge peaked at 20.12 ft at Apr 3, 2026, 12:00 PM CDT.

Action stage

11 ft

Minor stage

16 ft

Moderate stage

19.5 ft

Major stage

26 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06909950, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

NWS Kansas City, MO wrote its last area forecast discussion before this river flood warning went out at Apr 3, 6:29 PM CDT, 17 hours 33 minutes earlier.

<!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>

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

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.