Alert archive / Minnesota / River Flood Warnings in 2019

River Flood Warning 25, NWS La Crosse, WI

March 15, 2019Olmsted County, Winona County, Minnesota

NWS La Crosse, WI issued this river flood warning at Mar 15, 2019, 3:59 PM CDT for Olmsted County, Winona County, Minnesota. It was in force for 27 hr.

The area

The counties it named.

The facts

Issued: Mar 15, 2019, 3:59 PM CDT (20:59 UTC)
Expired: Mar 16, 2019, 7:00 PM CDT
In force: 27 hr
Issued by: NWS La Crosse, WI
Area: Storm-based polygon
Flood severity: Minor

Counties Olmsted County, MN, Winona County, MN

The radar

The La Crosse radar (KARX), 75 km from the middle of the area, began a volume at 21:00 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 Middle Fork Whitewater River near Whitewater State Park (WSPM5).

Action stage: 12 ft
Minor stage: 13.5 ft
Moderate stage: 15 ft
Major stage: 17 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05376100, 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 La Crosse, WI wrote its last area forecast discussion before this river flood warning went out at Mar 15, 2:45 PM CDT, 1 hour 14 minutes earlier.

Area forecast discussion, Mar 15, 2:45 PM CDT, 1 hour 14 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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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Hazardous weather outlook, Mar 15, 3:43 AM CDT, 12 hours 16 minutes before

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<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, Mar 15, 10:26 AM CDT, 5 hours 33 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.
      </p>
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Local storm report, Mar 15, 10:30 AM CDT, 5 hours 29 minutes before

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<html lang="en">
<head>
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  <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 15, 11:15 AM CDT, 4 hours 44 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>
  <script src="index.js"></script>
</body>
</html>

The office that day

Everything else NWS La Crosse, WI issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 15, 6:56 AM CDT	Areal Flood Warning	ARX	Adams, Crawford, Grant, Juneau, La Crosse, Monroe and 2 more	12 hr
Mar 15, 11:34 AM CDT	Areal Flood Warning	ARX	Trempealeau	6 hr
Mar 15, 6:18 PM CDT	Areal Flood Warning	ARX	La Crosse	42 hr
Mar 14, 7:52 PM CDT	River Flood Warning	ARX	Fillmore	38 hr
Mar 14, 9:30 PM CDT	River Flood Warning	ARX	Mower	41 hr
Mar 14, 9:30 PM CDT	River Flood Warning	ARX	Mower	42 hr
Mar 15, 11:07 AM CDT	River Flood Warning	ARX	Mower	48 hr
Mar 15, 6:08 PM CDT	Areal Flood Warning	ARX	Houston	24 hr

Nearby

River Flood Warnings in Minnesota, 2019 Every river flood warning in 2019

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.