Alert archive / Texas / Flash Flood Warnings in 2025

Flash Flood Warning 18, NWS Corpus Christi, TX

September 25, 2025Webb County, Texas

NWS Corpus Christi, TX issued this flash flood warning at Sep 25, 2025, 8:27 AM CDT for Webb County, Texas. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Sep 25, 2025, 8:27 AM CDT (13:27 UTC)
Expired: Sep 25, 2025, 11:30 AM CDT
In force: 3 hr
Issued by: NWS Corpus Christi, TX
Area: Storm-based polygon
Flood severity: None

County Webb County, TX

The radar

The Corpus Christi radar (KCRP), 179 km from the middle of the area, began a volume at 13:30 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.

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Corpus Christi, TX wrote its last area forecast discussion before this flash flood warning went out at Sep 25, 6:17 AM CDT, 2 hours 10 minutes earlier.

Area forecast discussion, Sep 25, 6:17 AM CDT, 2 hours 10 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, Sep 25, 5:48 AM CDT, 2 hours 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>

Local storm report, Sep 25, 5:53 AM CDT, 2 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 Corpus Christi, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 24, 8:21 PM CDT	Special Weather Statement	CRP	McMullen	24 min
Sep 24, 8:45 PM CDT	Areal Flood Advisory	CRP	McMullen	2 hr
Sep 24, 9:30 PM CDT	Areal Flood Advisory	CRP	Live Oak, McMullen	2 hr
Sep 24, 11:17 PM CDT	Areal Flood Advisory	CRP	Webb	118 min
Sep 24, 11:57 PM CDT	Special Weather Statement	CRP	Jim Wells	33 min
Sep 25, 12:12 AM CDT	Special Weather Statement	CRP	Jim Wells	33 min
Sep 25, 1:52 AM CDT	Special Weather Statement	CRP	Duval	38 min
Sep 25, 3:24 AM CDT	Areal Flood Advisory	CRP	Webb	4 hr
Sep 25, 3:35 AM CDT	Areal Flood Advisory	CRP	Aransas, Bee, Jim Wells, Nueces, Refugio, San Patricio	3 hr
Sep 25, 4:11 AM CDT	Special Marine Warning	CRP		64 min
Sep 25, 4:23 AM CDT	Flash Flood Warning	CRP	Webb	4 hr
Sep 25, 5:00 AM CDT	Flash Flood Warning Considerable damage threat	CRP	Webb	3 hr
Sep 25, 6:23 AM CDT	Areal Flood Advisory	CRP	Kleberg, Nueces	3 hr

Nearby

Flash Flood Warnings in Texas, 2025 Every flash flood warning in 2025

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.