Alert archive / Illinois / Snow Advisories in 2007

Snow Advisory 3, NWS Chicago, IL

February 11, 20075 counties in Illinois

NWS Chicago, IL issued this snow advisory at Feb 11, 2007, 3:50 PM CST for 5 counties in Illinois. It took effect at Feb 12, 2007, 12:00 AM CST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Feb 11, 2007, 3:50 PM CST (21:50 UTC)
In effect from: Feb 12, 2007, 12:00 AM CST
Expired: Feb 12, 2007, 6:26 AM CST
In force: 6 hr
Issued by: NWS Chicago, IL

Counties Boone County, IL, Lake County, IL, McHenry County, IL, Ogle County, IL, Winnebago County, IL

What forecasters said that day

The local office's own words before this snow advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Chicago, IL wrote its last area forecast discussion before this snow advisory went out at Feb 11, 3:35 PM CST, 15 minutes earlier.

Area forecast discussion, Feb 11, 3:35 PM CST, 15 minutes before

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Hazardous weather outlook, Feb 11, 4:30 AM CST, 11 hours 20 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>
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The office that day

Everything else NWS Chicago, IL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 11, 3:57 AM CST	Winter Storm Watch	LOT	Ford, Grundy, Iroquois, Kankakee, Kendall, LaSalle and 1 more	24 hr

Nearby

Snow Advisories in Illinois, 2007 Every snow advisory in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.