Alert archive / North Dakota / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 197, NWS Bismarck, ND

August 24, 2019McKenzie County, Mountrail County, North Dakota

NWS Bismarck, ND issued this severe thunderstorm warning at Aug 24, 2019, 6:20 PM CDT for McKenzie County, Mountrail County, North Dakota. It was in force for 25 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: Aug 24, 2019, 6:20 PM CDT (23:20 UTC)
Expired: Aug 24, 2019, 6:45 PM CDT
In force: 25 min
Issued by: NWS Bismarck, ND
Area: Storm-based polygon
Hail: 1.25 in
Wind: 60.0 mph

Counties McKenzie County, ND, Mountrail County, ND

The radar

The Minot AFB radar (KMBX), 156 km from the middle of the area, began a volume at 23:23 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Bismarck, ND wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 24, 2:39 PM CDT, 3 hours 41 minutes earlier.

Area forecast discussion, Aug 24, 2:39 PM CDT, 3 hours 41 minutes before

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Hazardous weather outlook, Aug 24, 2:14 PM CDT, 4 hours 6 minutes before

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In the hours before

Special weather statement, Aug 24, 4:54 PM CDT, 1 hour 26 minutes before

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Special weather statement, Aug 24, 5:29 PM CDT, 51 minutes before

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Special weather statement, Aug 24, 6:15 PM CDT, 5 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Aug 24, 6:46 AM CDT	Special Weather Statement	BIS	Divide	44 min
Aug 24, 8:19 AM CDT	Special Weather Statement	BIS	Williams	26 min
Aug 24, 9:09 AM CDT	Special Weather Statement	BIS	Williams	36 min
Aug 24, 9:50 AM CDT	Special Weather Statement	BIS	Divide	40 min
Aug 24, 10:32 AM CDT	Special Weather Statement	BIS	Divide	43 min
Aug 24, 4:54 PM CDT	Special Weather Statement	BIS	Mountrail	36 min
Aug 24, 5:29 PM CDT	Special Weather Statement	BIS	Mountrail	46 min
Aug 24, 6:15 PM CDT	Special Weather Statement	BIS	Mountrail	30 min

Nearby

Severe Thunderstorm Warnings in North Dakota, 2019 Every severe thunderstorm warning in 2019

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.