Alert archive / Montana / Mesoscale Discussions in 2022

Mesoscale Discussion 1349

July 3, 202221 counties in Montana; 18 counties in North Dakota; Harding County, South Dakota

The Storm Prediction Center issued this mesoscale discussion at Jul 3, 2022, 5:33 PM MDT for 21 counties in Montana; 18 counties in North Dakota; Harding County, South Dakota. It was in force for 87 min.

The area

The outline as issued.

The facts

Issued
Jul 3, 2022, 5:33 PM MDT (23:33 UTC)
Expired
Jul 3, 2022, 7:00 PM MDT
In force
87 min
Issued by
the Storm Prediction Center
Concerning
Severe thunderstorm watch 426
All 40 counties

Big Horn County, MT, Carter County, MT, Custer County, MT, Daniels County, MT, Dawson County, MT, Fallon County, MT, Garfield County, MT, McCone County, MT, Musselshell County, MT, Petroleum County, MT, Phillips County, MT, Powder River County, MT, Prairie County, MT, Richland County, MT, Roosevelt County, MT, Rosebud County, MT, Sheridan County, MT, Treasure County, MT, Valley County, MT, Wibaux County, MT, Yellowstone County, MT, Adams County, ND, Billings County, ND, Bowman County, ND, Burke County, ND, Divide County, ND, Dunn County, ND, Golden Valley County, ND, Grant County, ND, Hettinger County, ND, McKenzie County, ND, McLean County, ND, Mercer County, ND, Morton County, ND, Mountrail County, ND, Oliver County, ND, Slope County, ND, Stark County, ND, Williams County, ND, Harding County, SD

The radar

The Glasgow radar (KGGW), 121 km from the middle of the area, began a volume at 23:33 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 watches that followed

Watches SPC issued over any of the same counties within four hours of this discussion.

The text

As transmitted.

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 3, 12:09 PM MDTMesoscale DiscussionSPCBeaverhead, Broadwater, Deer Lodge, Gallatin, Jefferson, Madison and 3 more66 min
Jul 3, 12:32 PM MDTSevere Thunderstorm WatchSPCBeaverhead, Broadwater, Carbon, Fergus, Gallatin, Golden Valley and 10 more7 hr
Jul 3, 1:42 PM MDTMesoscale DiscussionSPCGranite, Mineral, Missoula, Ravalli, Sanders2 hr
Jul 3, 2:09 PM MDTMesoscale DiscussionSPCFergus, Gallatin, Golden Valley, Madison, Musselshell, Park and 5 more96 min
Jul 3, 3:54 PM MDTSevere Thunderstorm WatchSPCBig Horn, Carter, Custer, Dawson, Fallon, Garfield and 11 more6 hr
Jul 3, 5:02 PM MDTMesoscale DiscussionSPCBeaverhead, Broadwater, Carbon, Deer Lodge, Fergus, Gallatin and 13 more88 min
Jul 2, 7:03 PM MDTMesoscale DiscussionSPCAdams, Bowman, Burleigh, Dunn, Emmons, Grant and 8 more117 min
Jul 2, 7:53 PM MDTSevere Thunderstorm WatchSPCBurleigh, Emmons, Grant, Morton, Sioux6 hr
Jul 2, 9:40 PM MDTMesoscale DiscussionSPCBurleigh, Emmons, Grant, Kidder, Logan, McIntosh and 4 more2 hr
Jul 3, 3:54 PM MDTMesoscale DiscussionSPCRansom, Richland, Sargent2 hr
Jul 3, 12:26 AM MDTMesoscale DiscussionSPCBuffalo, Dewey, Hand, Hughes, Hyde, Potter and 1 more94 min
Jul 3, 5:30 AM MDTMesoscale DiscussionSPCBeadle, Brookings, Buffalo, Clark, Codington, Day and 12 more2 hr
Jul 3, 11:24 AM MDTMesoscale DiscussionSPCAurora, Brule, Davison, Douglas, Hanson, Hutchinson and 6 more96 min
Jul 3, 1:49 PM MDTMesoscale DiscussionSPCButte, Custer, Fall River, Haakon, Jackson, Lawrence and 6 more116 min
Jul 3, 2:46 PM MDTMesoscale DiscussionSPCAurora, Beadle, Bon Homme, Brule, Buffalo, Charles Mix and 18 more59 min
Jul 3, 2:48 PM MDTSevere Thunderstorm WatchSPCBennett, Butte, Corson, Dewey, Haakon, Harding and 15 more9 hr
Jul 3, 2:58 PM MDTSevere Thunderstorm WatchSPCBrookings, Davison, Hanson, Hutchinson, Kingsbury, Lake and 7 more2 hr
Jul 3, 4:59 PM MDTMesoscale DiscussionSPCBennett, Brule, Gregory, Haakon, Hughes, Jackson and 9 more2 hr

Nearby

Mesoscale Discussions in Montana, 2022Mesoscale Discussions in North Dakota, 2022Mesoscale Discussions in South Dakota, 2022Every mesoscale discussion in 2022

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.