Alert archive / Wisconsin / Mesoscale Discussions in 2007

Mesoscale Discussion 1901

August 27, 200711 counties in Iowa; 18 counties in Minnesota; 32 counties in Wisconsin

The Storm Prediction Center issued this mesoscale discussion at Aug 27, 2007, 1:43 AM CDT for 11 counties in Iowa; 18 counties in Minnesota; 32 counties in Wisconsin. It was in force for 92 min.

The area

The outline as issued.

The facts

Issued: Aug 27, 2007, 1:43 AM CDT (06:43 UTC)
Expired: Aug 27, 2007, 3:15 AM CDT
In force: 92 min
Issued by: the Storm Prediction Center

All 61 counties

Allamakee County, IA, Bremer County, IA, Buchanan County, IA, Chickasaw County, IA, Clayton County, IA, Delaware County, IA, Fayette County, IA, Floyd County, IA, Howard County, IA, Mitchell County, IA, Winneshiek County, IA, Anoka County, MN, Chisago County, MN, Dakota County, MN, Dodge County, MN, Fillmore County, MN, Goodhue County, MN, Hennepin County, MN, Houston County, MN, Isanti County, MN, Mower County, MN, Olmsted County, MN, Ramsey County, MN, Rice County, MN, Scott County, MN, Steele County, MN, Wabasha County, MN, Washington County, MN, Winona County, MN, Adams County, WI, Barron County, WI, Buffalo County, WI, Burnett County, WI, Chippewa County, WI, Clark County, WI, Crawford County, WI, Dunn County, WI, Eau Claire County, WI, Grant County, WI, Iowa County, WI, Jackson County, WI, Juneau County, WI, La Crosse County, WI, Lincoln County, WI, Marathon County, WI, Monroe County, WI, Pepin County, WI, Pierce County, WI, Polk County, WI, Portage County, WI, Price County, WI, Richland County, WI, Rusk County, WI, Saint Croix County, WI, Sauk County, WI, Sawyer County, WI, Taylor County, WI, Trempealeau County, WI, Vernon County, WI, Washburn County, WI, Wood County, WI

The radar

The La Crosse radar (KARX), 85 km from the middle of the area, began a volume at 06:45 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 text

As transmitted, in the capitals the NWS used until 2016.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 26, 8:04 PM CDT	Mesoscale Discussion	SPC	Kittson, Marshall, Pennington, Polk, Red Lake, Roseau	116 min
Aug 26, 10:25 PM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Clay, Clearwater, Koochiching, Mahnomen and 4 more	65 min
Aug 27, 7:10 AM CDT	Mesoscale Discussion	SPC	Wilkin	95 min
Aug 27, 10:14 AM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Clay, Clearwater, Hubbard, Itasca and 8 more	91 min
Aug 27, 12:55 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Mahnomen, Norman, Otter Tail, Wilkin	65 min
Aug 27, 2:29 PM CDT	Severe Thunderstorm Watch	SPC	Aitkin, Becker, Beltrami, Cass, Clay, Clearwater and 15 more	8 hr
Aug 27, 5:34 PM CDT	Mesoscale Discussion	SPC	Aitkin, Becker, Carlton, Cass, Clay, Clearwater and 8 more	116 min
Aug 27, 6:19 PM CDT	Severe Thunderstorm Watch	SPC	Carlton, Cook, Lake, Pine, Saint Louis	7 hr

Nearby

Mesoscale Discussions in Wisconsin, 2007 Mesoscale Discussions in Minnesota, 2007 Mesoscale Discussions in Iowa, 2007 Every mesoscale discussion in 2007

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.