Alert archive / Montana / Mesoscale Discussions in 2015

Mesoscale Discussion 959

June 9, 20155 counties in Montana

The Storm Prediction Center issued this mesoscale discussion at Jun 9, 2015, 7:27 PM MDT for 5 counties in Montana. It was in force for 3 hr.

The area

The outline as issued.

The facts

Issued: Jun 9, 2015, 7:27 PM MDT (01:27 UTC)
Expired: Jun 9, 2015, 10:00 PM MDT
In force: 3 hr
Issued by: the Storm Prediction Center
Chance of a watch: 5%

Counties Golden Valley County, MT, Musselshell County, MT, Stillwater County, MT, Sweet Grass County, MT, Yellowstone County, MT

The radar

The Billings radar (KBLX), 39 km from the middle of the area, began a volume at 01:28 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
Jun 10, 2:32 PM MDT	Mesoscale Discussion	SPC	Big Horn	88 min

Nearby

Mesoscale Discussions in Montana, 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.