Mesoscale Discussion 1297

Issued

Jul 12, 2017, 3:33 PM CDT (20:33 UTC)

Expired

Jul 12, 2017, 5:00 PM CDT

In force

87 min

Issued by

the Storm Prediction Center

Chance of a watch

40%

Counties Allamakee County, IA, Benton County, IA, Black Hawk County, IA, Bremer County, IA, Buchanan County, IA, Clayton County, IA, Dallas County, IA, Fayette County, IA, Grundy County, IA, Jasper County, IA, Marshall County, IA, Polk County, IA, Poweshiek County, IA, Story County, IA, Tama County, IA, Warren County, IA, Winneshiek County, IA

The Des Moines radar (KDMX), 109 km from the middle of the area, began a volume at 20:32 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.

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Mesoscale Discussions in Iowa, 2017Every mesoscale discussion in 2017

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.