Alert archive / Montana / Mesoscale Discussions in 2024

Mesoscale Discussion 1502

June 30, 20244 counties in Montana; McKenzie County, Williams County, North Dakota

The Storm Prediction Center issued this mesoscale discussion at Jun 30, 2024, 9:36 PM MDT for 4 counties in Montana; McKenzie County, Williams County, North Dakota. It was in force for 84 min.

The area

The outline as issued.

The facts

Issued: Jun 30, 2024, 9:36 PM MDT (03:36 UTC)
Expired: Jun 30, 2024, 11:00 PM MDT
In force: 84 min
Issued by: the Storm Prediction Center
Concerning: Severe thunderstorm watch 493

Counties Dawson County, MT, McCone County, MT, Prairie County, MT, Richland County, MT, McKenzie County, ND, Williams County, ND

The radar

The Glasgow radar (KGGW), 168 km from the middle of the area, began a volume at 03:37 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
Jun 30, 6:14 PM MDT	Mesoscale Discussion	SPC	Gallatin, Garfield, Golden Valley, McCone, Madison, Musselshell and 6 more	91 min
Jun 30, 8:46 PM MDT	Severe Thunderstorm Watch	SPC	Custer, Dawson, Fallon, Garfield, McCone, Prairie and 3 more	4 hr
Jul 1, 1:16 PM MDT	Mesoscale Discussion	SPC	Adams, Burleigh, Emmons, Grant, Hettinger, Kidder and 4 more	119 min
Jul 1, 2:44 PM MDT	Severe Thunderstorm Watch	SPC	Adams, Burleigh, Emmons, Foster, Grant, Hettinger and 12 more	4 hr
Jul 1, 4:44 PM MDT	Mesoscale Discussion	SPC	Burleigh, Emmons, Kidder, Logan, Sheridan, Wells	91 min

Nearby

Mesoscale Discussions in Montana, 2024 Mesoscale Discussions in North Dakota, 2024 Every mesoscale discussion in 2024

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.