Alert archive / Minnesota / River Flood Watches in 2010

River Flood Watch 16, NWS Twin Cities, MN

September 16, 2010Blue Earth County, Brown County, Nicollet County, Minnesota

NWS Twin Cities, MN issued this river flood watch at Sep 16, 2010, 12:04 PM CDT for Blue Earth County, Brown County, Nicollet County, Minnesota. It took effect at Sep 20, 2010, 5:00 PM CDT. It was in force for .

The area

The counties it named.

The facts

Issued: Sep 16, 2010, 12:04 PM CDT (17:04 UTC)
In effect from: Sep 20, 2010, 5:00 PM CDT
Expired: Sep 17, 2010, 1:20 PM CDT
In force
Issued by: NWS Twin Cities, MN
Flood severity: None

Counties Blue Earth County, MN, Brown County, MN, Nicollet County, MN

The radar

The Minneapolis radar (KMPX), 94 km from the middle of the area, began a volume at 17:02 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 Minnesota River at New Ulm (NULM5).

Action stage: 796 ft
Minor stage: 800 ft
Moderate stage: 804 ft
Major stage: 806 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05316770, 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 watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Twin Cities, MN wrote its last area forecast discussion before this river flood watch went out at Sep 16, 5:37 AM CDT, 6 hours 27 minutes earlier.

Area forecast discussion, Sep 16, 5:37 AM CDT, 6 hours 27 minutes before

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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
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Hazardous weather outlook, Sep 16, 4:21 AM CDT, 7 hours 43 minutes before

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</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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In the hours before

Local storm report, Sep 16, 8:49 AM CDT, 3 hours 15 minutes before

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<html lang="en">
<head>
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  <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>
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  <script src="index.js"></script>
</body>
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Local storm report, Sep 16, 9:29 AM CDT, 2 hours 35 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 Twin Cities, MN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 15, 8:24 PM CDT	Special Weather Statement	MPX	Martin	36 min
Sep 15, 8:32 PM CDT	Areal Flood Warning	MPX	Lac qui Parle, Yellow Medicine	9 hr

Nearby

River Flood Watches in Minnesota, 2010 Every river flood watch 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.