Alert archive / Iowa / Mesoscale Discussions in 2005
Mesoscale Discussion 1448
The Storm Prediction Center issued this mesoscale discussion at Jun 24, 2005, 5:22 PM CDT for 4 states. It was in force for 23 min.
The area
The outline as issued.
The facts
- Issued
- Jun 24, 2005, 5:22 PM CDT (22:22 UTC)
- Expired
- Jun 24, 2005, 5:45 PM CDT
- In force
- 23 min
- Issued by
- the Storm Prediction Center
All 89 counties
Adair County, IA, Adams County, IA, Allamakee County, IA, Audubon County, IA, Benton County, IA, Black Hawk County, IA, Boone County, IA, Bremer County, IA, Buchanan County, IA, Butler County, IA, Calhoun County, IA, Carroll County, IA, Cass County, IA, Cerro Gordo County, IA, Chickasaw County, IA, Clarke County, IA, Clayton County, IA, Dallas County, IA, Delaware County, IA, Dubuque County, IA, Fayette County, IA, Floyd County, IA, Franklin County, IA, Greene County, IA, Grundy County, IA, Guthrie County, IA, Hamilton County, IA, Hardin County, IA, Howard County, IA, Humboldt County, IA, Iowa County, IA, Jackson County, IA, Jasper County, IA, Johnson County, IA, Jones County, IA, Linn County, IA, Madison County, IA, Mahaska County, IA, Marion County, IA, Marshall County, IA, Montgomery County, IA, Page County, IA, Polk County, IA, Poweshiek County, IA, Sac County, IA, Story County, IA, Tama County, IA, Taylor County, IA, Union County, IA, Warren County, IA, Webster County, IA, Winneshiek County, IA, Wright County, IA, Jo Daviess County, IL, Stephenson County, IL, Winnebago County, IL, Houston County, MN, Adams County, WI, Brown County, WI, Calumet County, WI, Columbia County, WI, Crawford County, WI, Dane County, WI, Dodge County, WI, Fond du Lac County, WI, Grant County, WI, Green County, WI, Green Lake County, WI, Iowa County, WI, Jefferson County, WI, Juneau County, WI, Kenosha County, WI, Lafayette County, WI, Manitowoc County, WI, Marquette County, WI, Milwaukee County, WI, Monroe County, WI, Outagamie County, WI, Ozaukee County, WI, Richland County, WI, Rock County, WI, Sauk County, WI, Sheboygan County, WI, Vernon County, WI, Walworth County, WI, Washington County, WI, Waukesha County, WI, Waushara County, WI, Winnebago County, WI
The radar
The Quad Cities radar (KDVN), 124 km from the middle of the area, began a volume at 22:25 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 watches that followed
Watches SPC issued over any of the same counties within four hours of this discussion.
The nearest sounding before it
Davenport, (KDVN), launched 12:00Z, 10.4 hours before the alert went out and 126 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1 J/kg
- Mixed-layer CIN
- -312 J/kg
- Mixed-layer LCL
- 1622 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -127 m²/s²
- 0-3 km storm-relative helicity
- -60 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
<!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>SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 24, 2:19 PM CDT | Mesoscale Discussion | SPC | Carroll, Jo Daviess, Rock Island, Stephenson | 86 min |
| Jun 24, 4:00 PM CDT | Severe Thunderstorm Watch | SPC | Jo Daviess | 7 hr |
| Jun 23, 11:42 PM CDT | Mesoscale Discussion | SPC | Cherokee, Dickinson, Lyon, O'Brien, Osceola, Plymouth and 2 more | 63 min |
| Jun 23, 8:17 PM CDT | Mesoscale Discussion | SPC | Aitkin, Becker, Beltrami, Carlton, Cass, Clearwater and 10 more | 58 min |
| Jun 24, 6:58 AM CDT | Mesoscale Discussion | SPC | Chippewa, Clark, Dunn, Eau Claire, Langlade, Lincoln and 7 more | 92 min |
| Jun 24, 8:50 AM CDT | Severe Thunderstorm Watch | SPC | Brown, Clark, Door, Florence, Forest, Jackson and 15 more | 8 hr |
| Jun 24, 10:39 AM CDT | Mesoscale Discussion | SPC | Brown, Florence, Forest, Jackson, Langlade, Marinette and 8 more | 96 min |
| Jun 24, 12:54 PM CDT | Mesoscale Discussion | SPC | Brown, Door, Kewaunee, Oconto, Outagamie, Portage and 2 more | 66 min |
| Jun 24, 2:40 PM CDT | Mesoscale Discussion | SPC | Brown, Door, Kewaunee, Monroe, Oconto, Outagamie and 3 more | 35 min |
| Jun 24, 5:50 PM CDT | Severe Thunderstorm Watch | SPC | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 10 more | 5 hr |
Nearby
Mesoscale Discussions in Iowa, 2005Mesoscale Discussions in Wisconsin, 2005Mesoscale Discussions in Illinois, 2005Every mesoscale discussion in 2005
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.