Alert archive / New Hampshire / Severe Thunderstorm Warnings in 2015

Severe Thunderstorm Warning 163, NWS Gray, ME

September 8, 2015Carroll County, Grafton County, New Hampshire

NWS Gray, ME issued this severe thunderstorm warning at Sep 8, 2015, 10:04 PM EDT for Carroll County, Grafton County, New Hampshire. It was in force for 31 min. 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 8, 2015, 10:04 PM EDT (02:04 UTC)
Expired
Sep 8, 2015, 10:35 PM EDT
In force
31 min
Issued by
NWS Gray, ME
Area
Storm-based polygon

Counties Carroll County, NH, Grafton County, NH

The radar

The Portland,ME radar (KGYX), 101 km from the middle of the area, began a volume at 02:07 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.

What forecasters said that day

The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at Sep 8, 5:25 PM EDT, 4 hours 39 minutes earlier.

Area forecast discussion, Sep 8, 5:25 PM EDT, 4 hours 39 minutes before
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      <h1 id="headline">This service is currently unavailable.</h1>
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Hazardous weather outlook, Sep 8, 5:32 PM EDT, 4 hours 32 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.
      </p>
    </section>
  </main>
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In the hours before

Local storm report, Sep 8, 6:23 PM EDT, 3 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>
Local storm report, Sep 8, 6:26 PM EDT, 3 hours 38 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 8, 6:34 PM EDT, 3 hours 30 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
Sep 9, 3:47 PM EDTSpecial Weather StatementGYXSomerset88 min
Sep 9, 4:35 PM EDTSpecial Weather StatementGYXSomerset85 min
Sep 9, 5:05 PM EDTSpecial Weather StatementGYXSomerset25 min
Sep 9, 5:24 PM EDTSpecial Weather StatementGYXFranklin66 min
Sep 9, 5:42 PM EDTSpecial Weather StatementGYXSomerset33 min
Sep 9, 7:14 PM EDTSpecial Weather StatementGYXFranklin46 min
Sep 8, 9:36 PM EDTSpecial Weather StatementGYXBelknap54 min
Sep 8, 11:25 PM EDTSpecial Weather StatementGYXCarroll35 min
Sep 9, 2:24 PM EDTSpecial Weather StatementGYXGrafton51 min
Sep 9, 3:43 PM EDTSpecial Weather StatementGYXHillsborough47 min
Sep 9, 4:44 PM EDTSpecial Weather StatementGYXCoos46 min
Sep 9, 5:08 PM EDTSpecial Weather StatementGYXCoos67 min
Sep 9, 6:48 PM EDTSpecial Weather StatementGYXGrafton, Sullivan42 min
Sep 9, 7:20 PM EDTSpecial Weather StatementGYXMerrimack40 min
Sep 9, 7:33 PM EDTSpecial Weather StatementGYXCheshire42 min

Nearby

Severe Thunderstorm Warnings in New Hampshire, 2015Every severe thunderstorm warning in 2015

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.