Alert archive / Illinois / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 55, NWS Quad Cities, IA

June 6, 1999Henry County, Illinois

NWS Quad Cities, IA issued this severe thunderstorm warning at Jun 6, 1999, 3:22 PM CDT for Henry County, Illinois. It was in force for 48 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 6, 1999, 3:22 PM CDT (20:22 UTC)
Expired: Jun 6, 1999, 4:10 PM CDT
In force: 48 min
Issued by: NWS Quad Cities, IA
Area: Whole counties

County Henry County, IL

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

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

NWS Quad Cities, IA wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 6, 2:50 PM CDT, 32 minutes earlier.

Area forecast discussion, Jun 6, 2:50 PM CDT, 32 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>

In the hours before

Local storm report, Jun 6, 2:57 PM CDT, 25 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>

Local storm report, Jun 6, 2:57 PM CDT, 25 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>

Local storm report, Jun 6, 3:12 PM CDT, 10 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>

Local storm report, Jun 6, 3:12 PM CDT, 10 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
312 PM CDT SUN JUN 06 1999

TIME(CDT)  .....CITY LOCATION..... STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0310 PM    TAMPICO                   IL    POSSIBLE TORNADO
06/06/99   WHITESIDE                       PUBLIC REPORT

Local storm report, Jun 6, 3:15 PM CDT, 7 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>

Local storm report, Jun 6, 3:15 PM CDT, 7 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 Quad Cities, IA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 6, 12:08 PM CDT	Severe Thunderstorm Warning	DVN	Jefferson	32 min
Jun 6, 12:38 PM CDT	Severe Thunderstorm Warning	DVN	Keokuk, Washington	32 min
Jun 6, 12:49 PM CDT	Severe Thunderstorm Warning	DVN	Muscatine	36 min
Jun 6, 1:08 PM CDT	Severe Thunderstorm Warning	DVN	Cedar, Scott	32 min
Jun 6, 1:22 PM CDT	Severe Thunderstorm Warning	DVN	Louisa	33 min
Jun 6, 1:25 PM CDT	Severe Thunderstorm Warning	DVN	Cedar	35 min
Jun 6, 1:45 PM CDT	Severe Thunderstorm Warning	DVN	Clinton, Scott	50 min
Jun 6, 2:30 PM CDT	Severe Thunderstorm Warning	DVN	Clinton, Scott	50 min
Jun 6, 2:30 PM CDT	Severe Thunderstorm Warning	DVN	Jackson	50 min
Jun 6, 2:51 PM CDT	Severe Thunderstorm Warning	DVN	Lee, Van Buren	49 min
Jun 6, 3:24 PM CDT	Severe Thunderstorm Warning	DVN	Des Moines	51 min
Jun 6, 3:47 PM CDT	Severe Thunderstorm Warning	DVN	Louisa	33 min
Jun 6, 1:36 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	34 min
Jun 6, 2:26 PM CDT	Severe Thunderstorm Warning	DVN	Rock Island	49 min
Jun 6, 2:30 PM CDT	Severe Thunderstorm Warning	DVN	Whiteside	50 min
Jun 6, 2:46 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Warren	34 min
Jun 6, 3:13 PM CDT	Tornado Warning	DVN	Stephenson	47 min
Jun 6, 3:39 PM CDT	Severe Thunderstorm Warning	DVN	Henderson	46 min
Jun 6, 3:56 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	49 min
Jun 6, 4:01 PM CDT	Tornado Warning	DVN	Mercer	49 min
Jun 6, 4:18 PM CDT	Tornado Warning	DVN	Warren	37 min
Jun 6, 4:51 PM CDT	Severe Thunderstorm Warning	DVN	Henry	34 min

Nearby

Severe Thunderstorm Warnings in Illinois, 1999 Every severe thunderstorm warning in 1999

Sources

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