Alert archive / Illinois / Small Craft Advisories in 2021

Small Craft Advisory 106, NWS Chicago, IL

December 11, 2021

NWS Chicago, IL issued this small craft advisory at Dec 11, 2021, 5:56 PM CST. It was in force for 39 hr.

The area

The counties it named.

The facts

Issued: Dec 11, 2021, 5:56 PM CST (23:56 UTC)
Expired: Dec 13, 2021, 9:00 AM CST
In force: 39 hr
Issued by: NWS Chicago, IL

What forecasters said that day

The local office's own words before this small craft 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 small craft advisory went out at Dec 11, 5:26 PM CST, 30 minutes earlier.

Area forecast discussion, Dec 11, 5:26 PM CST, 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>

Hazardous weather outlook, Dec 11, 3:09 PM CST, 2 hours 47 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 Chicago, IL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 10, 9:26 PM CST	Severe Thunderstorm Warning	LOT	Grundy, Will	28 min
Dec 10, 9:27 PM CST	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	48 min
Dec 10, 9:46 PM CST	Severe Thunderstorm Warning	LOT	Kankakee, Will	44 min
Dec 10, 9:55 PM CST	Special Weather Statement	LOT	Iroquois	65 min
Dec 10, 10:00 PM CST	Tornado Warning	LOT	Will	16 min
Dec 10, 10:18 PM CST	Special Marine Warning	LOT		27 min
Dec 10, 10:04 PM CST	Tornado Warning	LOT	Jasper, Porter	26 min
Dec 10, 10:11 PM CST	Severe Thunderstorm Warning	LOT	Porter	34 min
Dec 10, 10:22 PM CST	Severe Thunderstorm Warning	LOT	Benton, Jasper, Newton	38 min

Nearby

Small Craft Advisories in Illinois, 2021 Every small craft advisory in 2021

Sources

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