Alert archive / Pennsylvania / River Flood Warnings in 2010

River Flood Warning 31, NWS State College, PA

March 13, 2010Cumberland County, Pennsylvania

NWS State College, PA issued this river flood warning at Mar 13, 2010, 9:38 PM EST for Cumberland County, Pennsylvania. It took effect at Mar 14, 2010, 2:00 PM EDT. It was in force for 25 hr.

The area

The counties it named.

The facts

Issued: Mar 13, 2010, 9:38 PM EST (02:38 UTC)
In effect from: Mar 14, 2010, 2:00 PM EDT
Expired: Mar 15, 2010, 2:48 PM EDT
In force: 25 hr
Issued by: NWS State College, PA
Flood severity: Minor

County Cumberland County, PA

The radar

The State College radar (KCCX), 105 km from the middle of the area, began a volume at 02:40 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 Conodoguinet Creek near Hogestown (HGSP1). The gauge peaked at 8.34 ft at Mar 15, 2010, 3:00 AM EDT.

Action stage: 6 ft
Minor stage: 8 ft
Moderate stage: 10 ft
Major stage: 12 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01570000, 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 State College, PA wrote its last area forecast discussion before this river flood warning went out at Mar 13, 3:57 PM EST, 5 hours 41 minutes earlier.

Area forecast discussion, Mar 13, 3:57 PM EST, 5 hours 41 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, Mar 13, 5:23 PM EST, 4 hours 15 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, Mar 13, 5:22 PM EST, 4 hours 16 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, Mar 13, 6:19 PM EST, 3 hours 19 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 State College, PA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 13, 7:35 PM EST	Areal Flood Warning	CTP	Clearfield	5 hr
Mar 13, 8:56 PM EST	River Flood Warning	CTP	Centre, Snyder, Union	24 hr
Mar 13, 11:28 PM EST	Areal Flood Warning	CTP	Bedford, Blair, Cambria, Franklin, Fulton, Huntingdon and 1 more	10 hr
Mar 14, 4:01 AM EDT	Areal Flood Warning	CTP	Juniata	11 hr
Mar 14, 10:30 AM EDT	Areal Flood Warning	CTP	Bedford, Cambria, Franklin, Fulton, Huntingdon, Somerset	4 hr
Mar 14, 1:03 PM EDT	Areal Flood Advisory	CTP	Centre, Clearfield	6 hr
Mar 14, 2:10 PM EDT	Areal Flood Warning	CTP	Bedford, Franklin, Fulton, Huntingdon	14 hr
Mar 14, 2:54 PM EDT	Areal Flood Warning	CTP	Juniata	6 hr

Nearby

River Flood Warnings in Pennsylvania, 2010 Every river flood warning in 2010

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.