Alert archive / North Dakota / Severe Thunderstorm Warnings in 2026

Severe Thunderstorm Warning 98, NWS Bismarck, ND

June 27, 202610 counties in North Dakota

NWS Bismarck, ND issued this severe thunderstorm warning at Jun 27, 2026, 7:55 PM MDT for 10 counties in North Dakota. It was in force for 65 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 27, 2026, 7:55 PM MDT (01:55 UTC)
Expired: Jun 27, 2026, 9:00 PM MDT
In force: 65 min
Issued by: NWS Bismarck, ND
Area: Storm-based polygon
Damage threat: Destructive
Hail: 0.75 in
Wind: 80.0 mph

Counties Billings County, ND, Dunn County, ND, McKenzie County, ND, McLean County, ND, Mercer County, ND, Morton County, ND, Mountrail County, ND, Oliver County, ND, Stark County, ND, Williams County, ND

The radar

The Bismarck radar (KBIS), 141 km from the middle of the area, began a volume at 01:53 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jun 27, 3:05 PM MDT	Tornado Watch	SPC	11 hr

The office that day

Everything else NWS Bismarck, ND issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 27, 6:07 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Adams, Bowman, Slope	68 min
Jun 27, 6:09 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Billings, Dunn, Stark	66 min
Jun 27, 6:33 PM MDT	Severe Thunderstorm Warning Destructive damage threat	BIS	Adams, Bowman, Slope	42 min
Jun 27, 6:34 PM MDT	Tornado Warning	BIS	Billings	41 min
Jun 27, 6:40 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Billings, Golden Valley, McKenzie	65 min
Jun 27, 6:48 PM MDT	Severe Thunderstorm Warning Destructive damage threat	BIS	Adams, Bowman, Hettinger, Slope, Stark	57 min
Jun 27, 7:02 PM MDT	Severe Thunderstorm Warning Destructive damage threat	BIS	Billings, Dunn, Golden Valley, McKenzie, Stark	58 min
Jun 27, 7:14 PM MDT	Tornado Warning	BIS	Adams	46 min
Jun 27, 7:43 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Adams, Grant, Hettinger, Morton, Sioux, Stark	62 min
Jun 27, 7:45 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Divide, McKenzie, Williams	60 min
Jun 27, 7:54 PM MDT	Severe Thunderstorm Warning Destructive damage threat	BIS	Adams, Grant, Hettinger	51 min
Jun 27, 8:35 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	McLean, Mercer, Morton, Mountrail, Oliver, Ward	55 min
Jun 27, 8:41 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Burke, Divide, McKenzie, Mountrail, Ward, Williams	64 min
Jun 27, 8:43 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Adams, Grant, Hettinger, Morton, Sioux	62 min
Jun 27, 9:27 PM MDT	Severe Thunderstorm Warning	BIS	Burleigh, Emmons, McLean, Morton, Oliver, Sioux	63 min
Jun 27, 9:29 PM MDT	Severe Thunderstorm Warning	BIS	Bottineau, McHenry, McLean, Mercer, Oliver, Renville and 1 more	61 min
Jun 27, 9:32 PM MDT	Severe Thunderstorm Warning	BIS	Bottineau, Burke, Divide, Mountrail, Renville, Ward	58 min
Jun 27, 9:44 PM MDT	Tornado Warning	BIS	Burleigh, Morton, Oliver	31 min
Jun 27, 10:06 PM MDT	Tornado Warning	BIS	Burleigh, Emmons	24 min
Jun 27, 10:10 PM MDT	Severe Thunderstorm Warning	BIS	McHenry, Sheridan	65 min
Jun 27, 10:25 PM MDT	Severe Thunderstorm Warning Considerable damage threat	BIS	Burleigh, Emmons, Kidder, Logan, McIntosh	65 min
Jun 27, 10:29 PM MDT	Tornado Warning	BIS	Burleigh, Emmons, Kidder	31 min
Jun 27, 10:30 PM MDT	Severe Thunderstorm Warning	BIS	Bottineau, McHenry, Renville, Ward	60 min
Jun 27, 10:52 PM MDT	Severe Thunderstorm Warning	BIS	Pierce, Sheridan, Wells	68 min
Jun 27, 11:21 PM MDT	Severe Thunderstorm Warning	BIS	Foster, Kidder, Stutsman	54 min
Jun 28, 12:18 AM MDT	Special Weather Statement	BIS	Foster, Stutsman	42 min
Jun 28, 4:24 PM MDT	Special Weather Statement	BIS	Burke	21 min
Jun 28, 4:32 PM MDT	Severe Thunderstorm Warning	BIS	Burke	17 min
Jun 28, 5:41 PM MDT	Special Weather Statement	BIS	Burke	34 min

Nearby

Severe Thunderstorm Warnings in North Dakota, 2026 Every severe thunderstorm warning in 2026

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.