Alert archive / Pennsylvania / Flash Flood Warnings in 2025

Flash Flood Warning 54, NWS State College, PA

July 11, 2025Clinton County, Lycoming County, Union County, Pennsylvania

NWS State College, PA issued this flash flood warning at Jul 11, 2025, 7:56 PM EDT for Clinton County, Lycoming County, Union County, Pennsylvania. 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: Jul 11, 2025, 7:56 PM EDT (23:56 UTC)
Expired: Jul 11, 2025, 11:00 PM EDT
In force: 3 hr
Issued by: NWS State College, PA
Area: Storm-based polygon
Flood severity: None

Counties Clinton County, PA, Lycoming County, PA, Union County, PA

The radar

The State College radar (KCCX), 69 km from the middle of the area, began a volume at 23:57 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.

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 State College, PA wrote its last area forecast discussion before this flash flood warning went out at Jul 11, 4:09 PM EDT, 3 hours 47 minutes earlier.

Area forecast discussion, Jul 11, 4:09 PM EDT, 3 hours 47 minutes before

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Hazardous weather outlook, Jul 11, 9:15 AM EDT, 10 hours 41 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.
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  </main>
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</body>
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The office that day

Everything else NWS State College, PA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 11, 6:50 AM EDT	Dense Fog Advisory	CTP	Lancaster	2 hr
Jul 11, 7:20 PM EDT	Severe Thunderstorm Warning	CTP	Centre, Clinton, Lycoming, Union	25 min

Nearby

Flash Flood Warnings in Pennsylvania, 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.