Alert archive / Iowa / Severe Thunderstorm Warnings in 2010
Severe Thunderstorm Warning 89, NWS Quad Cities, IA
NWS Quad Cities, IA issued this severe thunderstorm warning at Jun 18, 2010, 7:27 PM CDT for Clinton County, Jackson County, Iowa; Carroll County, Whiteside 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 18, 2010, 7:27 PM CDT (00:27 UTC)
- Expired
- Jun 18, 2010, 8:15 PM CDT
- In force
- 48 min
- Issued by
- NWS Quad Cities, IA
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 70.0 mph
Counties Clinton County, IA, Jackson County, IA, Carroll County, IL, Whiteside County, IL
The radar
The Quad Cities radar (KDVN), 49 km from the middle of the area, began a volume at 00:29 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 18, 12:29 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
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.
In the hours before
Local storm report, Jun 18, 7:12 PM CDT, 15 minutes before
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<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">
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</html>Local storm report, Jun 18, 7:17 PM CDT, 10 minutes before
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<title>Service Notice</title>
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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.
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</html>Local storm report, Jun 18, 7:19 PM CDT, 8 minutes before
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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>
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</html>Local storm report, Jun 18, 7:23 PM CDT, 4 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>
</html>Local storm report, Jun 18, 7:26 PM CDT, 1 minute 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 18, 7:03 PM CDT | Severe Thunderstorm Warning | DVN | Jefferson, Keokuk, Washington | 57 min |
| Jun 18, 7:23 PM CDT | Severe Thunderstorm Warning | DVN | Clinton, Scott | 67 min |
| Jun 18, 7:32 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines, Henry, Louisa, Muscatine | 43 min |
| Jun 18, 7:47 PM CDT | Flash Flood Warning | DVN | Cedar, Clinton, Johnson, Louisa, Muscatine, Scott | 6 hr |
| Jun 18, 8:12 PM CDT | Severe Thunderstorm Warning | DVN | Cedar, Louisa, Muscatine, Scott | 63 min |
| Jun 18, 8:25 PM CDT | River Flood Warning | DVN | Jones, Linn | 64 hr |
| Jun 18, 8:37 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines, Louisa | 23 min |
| Jun 18, 8:41 PM CDT | Severe Thunderstorm Warning | DVN | Des Moines, Henry, Lee, Van Buren | 49 min |
| Jun 19, 3:26 AM CDT | Flash Flood Watch | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 60 hr |
| Jun 19, 3:59 AM CDT | River Flood Warning | DVN | Johnson, Louisa, Washington | 54 hr |
| Jun 19, 10:52 AM CDT | River Flood Warning | DVN | Lee | 76 days |
| Jun 19, 11:09 AM CDT | River Flood Warning | DVN | Des Moines, Louisa | 11 days |
| Jun 19, 11:09 AM CDT | River Flood Warning | DVN | Des Moines | 25 days |
| Jun 19, 11:09 AM CDT | River Flood Warning | DVN | Des Moines, Lee | 22 days |
| Jun 19, 11:09 AM CDT | River Flood Warning | DVN | Lee | 11 days |
| Jun 18, 8:30 PM CDT | Special Weather Statement | DVN | Bureau, Putnam | 30 min |
| Jun 18, 8:34 PM CDT | Severe Thunderstorm Warning | DVN | Bureau, Henry, Putnam | 41 min |
| Jun 19, 10:52 AM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 47 hr |
| Jun 19, 10:52 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 47 hr |
| Jun 19, 11:09 AM CDT | River Flood Warning | DVN | Hancock | 28 days |
Nearby
Severe Thunderstorm Warnings in Iowa, 2010Severe Thunderstorm Warnings in Illinois, 2010Every severe thunderstorm warning in 2010
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.