Alert archive / New Hampshire / River Flood Warnings in 2008

River Flood Warning 7, NWS Gray, ME

April 29, 2008Grafton County, New Hampshire

NWS Gray, ME issued this river flood warning at Apr 29, 2008, 12:50 AM EDT for Grafton County, New Hampshire. It took effect at Apr 29, 2008, 4:24 AM EDT. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Apr 29, 2008, 12:50 AM EDT (04:50 UTC)
In effect from
Apr 29, 2008, 4:24 AM EDT
Expired
Apr 29, 2008, 9:40 AM EDT
In force
5 hr
Issued by
NWS Gray, ME
Flood severity
Minor

County Grafton County, NH

The radar

The Burlington radar (KCXX), 125 km from the middle of the area, began a volume at 04:52 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 Pemigewasset River at Woodstock (WOON3). The gauge peaked at 9.11 ft at Apr 29, 2008, 7:00 AM EDT.

actionminormoderate51004/2904/30
Action stage
6 ft
Minor stage
9 ft
Moderate stage
13 ft
Major stage
16 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01075000, 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 Gray, ME wrote its last area forecast discussion before this river flood warning went out at Apr 28, 9:28 PM EDT, 3 hours 22 minutes earlier.

Area forecast discussion, Apr 28, 9:28 PM EDT, 3 hours 22 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, Apr 28, 3:19 AM EDT, 21 hours 31 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 Gray, ME issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 29, 1:41 AM EDTAreal Flood AdvisoryGYXFranklin, Oxford, Somerset43 days
Apr 29, 3:07 AM EDTRiver Flood WarningGYXOxford20 hr
Apr 29, 3:41 AM EDTAreal Flood AdvisoryGYXAndroscoggin, Cumberland, Somerset, York51 days
Apr 29, 7:51 AM EDTAreal Flood AdvisoryGYXAndroscoggin, Cumberland, Franklin, Oxford, Sagadahoc, York55 days
Apr 29, 10:34 AM EDTAreal Flood AdvisoryGYXAndroscoggin, Cumberland, Franklin, Kennebec, Knox, Lincoln and 5 more59 days
Apr 29, 11:42 AM EDTRiver Flood WarningGYXCumberland11 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXOxford17 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXAndroscoggin43 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXSomerset52 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXKennebec48 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXKennebec57 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXFranklin, Somerset17 hr
Apr 29, 3:42 PM EDTMarine Weather StatementGYX4 hr
Apr 29, 4:12 PM EDTAreal Flood WarningGYXKennebec, Knox, Lincoln, Waldo8 hr
Apr 29, 12:50 AM EDTRiver Flood WarningGYXGrafton29 hr
Apr 29, 1:11 AM EDTRiver Flood WarningGYXCarroll27 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXCoos24 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXGrafton, Sullivan11 hr
Apr 29, 11:42 AM EDTRiver Flood WarningGYXMerrimack17 hr

Nearby

River Flood Warnings in New Hampshire, 2008Every river flood warning in 2008

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.