Alert archive / Indiana / Mesoscale Discussions in 2015

Mesoscale Discussion 1532

July 25, 20155 states

The Storm Prediction Center issued this mesoscale discussion at Jul 25, 2015, 4:52 PM CDT for 5 states. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued: Jul 25, 2015, 4:52 PM CDT (21:52 UTC)
Expired: Jul 25, 2015, 7:15 PM CDT
In force: 2 hr
Issued by: the Storm Prediction Center
Chance of a watch: 5%

All 45 counties

Louisa County, IA, Bureau County, IL, Grundy County, IL, Henry County, IL, Iroquois County, IL, Kankakee County, IL, Knox County, IL, LaSalle County, IL, Livingston County, IL, Marshall County, IL, Mercer County, IL, Peoria County, IL, Putnam County, IL, Rock Island County, IL, Stark County, IL, Woodford County, IL, Allen County, IN, Benton County, IN, Cass County, IN, DeKalb County, IN, Elkhart County, IN, Fulton County, IN, Huntington County, IN, Jasper County, IN, Kosciusko County, IN, LaGrange County, IN, LaPorte County, IN, Marshall County, IN, Miami County, IN, Newton County, IN, Noble County, IN, Pulaski County, IN, Saint Joseph County, IN, Starke County, IN, Steuben County, IN, Wabash County, IN, White County, IN, Whitley County, IN, Branch County, MI, Hillsdale County, MI, Defiance County, OH, Fulton County, OH, Henry County, OH, Paulding County, OH, Williams County, OH

The radar

The Chicago radar (KLOT), 55 km from the middle of the area, began a volume at 21:55 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
Jul 25, 12:33 AM CDT	Mesoscale Discussion	SPC	Adams, Decatur, Fremont, Mills, Montgomery, Page and 4 more	2 hr
Jul 25, 6:13 PM CDT	Mesoscale Discussion	SPC	Lyon, Osceola	3 hr
Jul 25, 2:21 PM CDT	Mesoscale Discussion	SPC	Clinton, Eaton, Genesee, Gratiot, Ingham, Ionia and 11 more	114 min

Nearby

Mesoscale Discussions in Indiana, 2015 Mesoscale Discussions in Illinois, 2015 Mesoscale Discussions in Ohio, 2015 Every mesoscale discussion in 2015

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.