Alert archive / Indiana / Winter Weather Advisories in 2011

Winter Weather Advisory 4, NWS Indianapolis, IN

February 21, 20117 counties in Indiana

NWS Indianapolis, IN issued this winter weather advisory at Feb 21, 2011, 8:53 AM EST for 7 counties in Indiana. It took effect at Feb 21, 2011, 1:00 PM EST. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued: Feb 21, 2011, 8:53 AM EST (13:53 UTC)
In effect from: Feb 21, 2011, 1:00 PM EST
Expired: Feb 21, 2011, 9:00 PM EST
In force: 8 hr
Issued by: NWS Indianapolis, IN

Counties Carroll County, IN, Delaware County, IN, Henry County, IN, Howard County, IN, Madison County, IN, Randolph County, IN, Tipton County, IN

The radar

The Indianapolis radar (KIND), 77 km from the middle of the area, began a volume at 13:55 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 winter weather advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Indianapolis, IN wrote its last area forecast discussion before this winter weather advisory went out at Feb 21, 6:08 AM EST, 2 hours 45 minutes earlier.

Area forecast discussion, Feb 21, 6:08 AM EST, 2 hours 45 minutes before

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Hazardous weather outlook, Feb 21, 5:45 AM EST, 3 hours 8 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.
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Nearby

Winter Weather Advisories in Indiana, 2011 Every winter weather advisory in 2011

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.