Alert archive / Illinois / River Flood Advisories in 2013

River Flood Advisory 13, NWS Chicago, IL

March 10, 2013Iroquois County, Illinois

NWS Chicago, IL issued this river flood advisory at Mar 10, 2013, 11:04 AM CDT for Iroquois County, Illinois. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued: Mar 10, 2013, 11:04 AM CDT (16:04 UTC)
Expired: Mar 11, 2013, 11:22 AM CDT
In force: 24 hr
Issued by: NWS Chicago, IL

County Iroquois County, IL

The radar

The Chicago radar (KLOT), 98 km from the middle of the area, began a volume at 16:05 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 Sugar Creek (E-IL) at Milford (MILI2). The gauge peaked at 13.07 ft at Mar 11, 2013, 4:00 PM CDT.

Action stage: 15 ft
Minor stage: 18 ft
Moderate stage: 22 ft
Major stage: 26 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05525500, 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 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 river flood advisory went out at Mar 10, 10:22 AM CDT, 42 minutes earlier.

Area forecast discussion, Mar 10, 10:22 AM CDT, 42 minutes before

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Hazardous weather outlook, Mar 10, 4:12 AM CDT, 6 hours 52 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.
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In the hours before

Local storm report, Mar 10, 7:08 AM CDT, 3 hours 56 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>
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  <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
Mar 10, 10:20 AM CDT	River Flood Warning	LOT	Will	57 hr
Mar 10, 10:44 AM CDT	River Flood Watch	LOT	Cook	11 hr
Mar 10, 10:44 AM CDT	River Flood Watch	LOT	Kane, Kendall	11 hr
Mar 10, 11:04 AM CDT	River Flood Advisory	LOT	Lake	35 hr
Mar 10, 11:04 AM CDT	River Flood Advisory	LOT	LaSalle	10 hr
Mar 10, 11:04 AM CDT	River Flood Advisory	LOT	Will	24 hr
Mar 10, 11:39 AM CDT	River Flood Advisory	LOT	Boone	33 hr
Mar 10, 11:39 AM CDT	River Flood Advisory	LOT	DeKalb	22 hr
Mar 10, 12:25 PM CDT	River Flood Watch	LOT	Bureau, LaSalle	10 hr
Mar 10, 12:34 PM CDT	River Flood Advisory	LOT	Grundy	23 hr
Mar 10, 12:34 PM CDT	River Flood Advisory	LOT	LaSalle	10 hr
Mar 10, 3:28 PM CDT	Dense Fog Advisory	LOT	Boone, DeKalb, Kane, Lake, LaSalle, Lee and 3 more	16 hr
Mar 10, 4:15 PM CDT	Areal Flood Advisory	LOT	Boone, Cook, DeKalb, DuPage, Ford, Grundy and 12 more	22 hr

Nearby

River Flood Advisories in Illinois, 2013 Every river flood advisory in 2013

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.