Alert archive / Illinois / River Flood Warnings in 2008

River Flood Warning 2, NWS Chicago, IL

January 7, 2008Grundy County, Illinois

NWS Chicago, IL issued this river flood warning at Jan 7, 2008, 9:30 PM CST for Grundy County, Illinois. It took effect at Jan 8, 2008, 4:00 PM CST. It was in force for 6 days.

The area

The counties it named.

The facts

Issued: Jan 7, 2008, 9:30 PM CST (03:30 UTC)
In effect from: Jan 8, 2008, 4:00 PM CST
Expired: Jan 14, 2008, 4:04 AM CST
In force: 6 days
Issued by: NWS Chicago, IL
Flood severity: Minor

County Grundy County, IL

The radar

The Chicago radar (KLOT), 45 km from the middle of the area, began a volume at 03:29 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 Illinois River at Morris (MORI2).

Action stage: 13 ft
Minor stage: 16 ft
Moderate stage: 18 ft
Major stage: 22 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05542500, 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 Chicago, IL wrote its last area forecast discussion before this river flood warning went out at Jan 7, 5:00 PM CST, 4 hours 30 minutes earlier.

Area forecast discussion, Jan 7, 5:00 PM CST, 4 hours 30 minutes before

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      <p class="small" id="detail">
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Hazardous weather outlook, Jan 7, 4:40 PM CST, 4 hours 50 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>
    </section>
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In the hours before

Local storm report, Jan 7, 6:14 PM CST, 3 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.
      </p>
    </section>
  </main>
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</body>
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Local storm report, Jan 7, 6:19 PM CST, 3 hours 11 minutes before

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  <title>Service Notice</title>
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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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Jan 7, 6:21 PM CST, 3 hours 9 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, Jan 7, 6:56 PM CST, 2 hours 34 minutes before

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<html lang="en">
<head>
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  <title>Service Notice</title>
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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>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Jan 7, 8:47 PM CST, 43 minutes before

<!doctype html>
<html lang="en">
<head>
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  <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, Jan 7, 9:12 PM CST, 18 minutes before

<!doctype html>
<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>

The office that day

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

Issued	Product	Office	Counties	Lasted
Jan 7, 6:07 PM CST	Severe Thunderstorm Warning	LOT	Iroquois, Kankakee, Will	83 min
Jan 7, 7:16 PM CST	Severe Thunderstorm Warning	LOT	Ford, Iroquois	89 min
Jan 8, 4:14 AM CST	River Flood Warning	LOT	Kankakee	7 days
Jan 8, 4:14 AM CST	River Flood Warning	LOT	Grundy, Will	7 days
Jan 8, 4:31 AM CST	River Flood Warning	LOT	LaSalle	5 days
Jan 8, 4:31 AM CST	River Flood Warning	LOT	Bureau, LaSalle	16 days
Jan 8, 4:31 AM CST	River Flood Warning	LOT	Iroquois	10 days
Jan 8, 4:31 AM CST	River Flood Warning	LOT	Iroquois, Kankakee	7 days
Jan 8, 4:39 AM CST	River Flood Warning	LOT	Winnebago	5 hr
Jan 8, 7:23 AM CST	River Flood Warning	LOT	Cook	7 hr
Jan 8, 7:23 AM CST	River Flood Warning	LOT	Cook	37 hr
Jan 8, 9:19 AM CST	River Flood Warning	LOT	Livingston	4 days
Jan 8, 2:30 PM CST	River Flood Advisory	LOT	Cook	22 hr
Jan 8, 4:14 AM CST	River Flood Warning	LOT	Porter	15 days
Jan 8, 4:14 AM CST	River Flood Warning	LOT	Jasper, Porter	15 days
Jan 8, 4:39 AM CST	River Flood Warning	LOT	Lake	51 hr

Nearby

River Flood Warnings in Illinois, 2008 Every river flood warning in 2008

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.