Alert archive / Iowa / Mesoscale Discussions in 2016

Mesoscale Discussion 1575

August 23, 201637 counties in Iowa; 14 counties in Minnesota; Burt County, Nebraska

The Storm Prediction Center issued this mesoscale discussion at Aug 23, 2016, 2:05 PM CDT for 37 counties in Iowa; 14 counties in Minnesota; Burt County, Nebraska. It was in force for 55 min.

The area

The outline as issued.

The facts

Issued: Aug 23, 2016, 2:05 PM CDT (19:05 UTC)
Expired: Aug 23, 2016, 3:00 PM CDT
In force: 55 min
Issued by: the Storm Prediction Center
Chance of a watch: 40%

All 52 counties

Audubon County, IA, Boone County, IA, Bremer County, IA, Buena Vista County, IA, Butler County, IA, Calhoun County, IA, Carroll County, IA, Cerro Gordo County, IA, Chickasaw County, IA, Clay County, IA, Crawford County, IA, Dickinson County, IA, Emmet County, IA, Floyd County, IA, Franklin County, IA, Greene County, IA, Grundy County, IA, Guthrie County, IA, Hamilton County, IA, Hancock County, IA, Hardin County, IA, Harrison County, IA, Howard County, IA, Humboldt County, IA, Ida County, IA, Kossuth County, IA, Mitchell County, IA, Monona County, IA, Palo Alto County, IA, Pocahontas County, IA, Sac County, IA, Shelby County, IA, Story County, IA, Webster County, IA, Winnebago County, IA, Worth County, IA, Wright County, IA, Blue Earth County, MN, Brown County, MN, Cottonwood County, MN, Dodge County, MN, Faribault County, MN, Fillmore County, MN, Freeborn County, MN, Jackson County, MN, Martin County, MN, Mower County, MN, Olmsted County, MN, Steele County, MN, Waseca County, MN, Watonwan County, MN, Burt County, NE

The radar

The Des Moines radar (KDMX), 150 km from the middle of the area, began a volume at 19:08 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.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 23, 5:00 PM CDT	Mesoscale Discussion	SPC	Adair, Adams, Cass, Fremont, Harrison, Mills and 7 more	90 min

Nearby

Mesoscale Discussions in Iowa, 2016 Mesoscale Discussions in Minnesota, 2016 Mesoscale Discussions in Nebraska, 2016 Every mesoscale discussion in 2016

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.