Alert archive / North Dakota / Severe Thunderstorm Warnings in 1999
Severe Thunderstorm Warning 187, NWS Bismarck, ND
NWS Bismarck, ND issued this severe thunderstorm warning at Aug 21, 1999, 7:22 PM CDT for Burke County, Ward County, North Dakota. It was in force for 28 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 21, 1999, 7:22 PM CDT (00:22 UTC)
- Expired
- Aug 21, 1999, 7:50 PM CDT
- In force
- 28 min
- Issued by
- NWS Bismarck, ND
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
Counties Burke County, ND, Ward County, ND
The radar
The Minot AFB radar (KMBX), 87 km from the middle of the area, began a volume at 00:23 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.
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
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 21, 3:30 PM CDT, 3 hours 52 minutes earlier.
Area forecast discussion, Aug 21, 3:30 PM CDT, 3 hours 52 minutes before
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</html>The office that day
Everything else NWS Bismarck, ND issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 22, 4:56 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure, Stutsman | 49 min |
| Aug 22, 5:50 PM CDT | Severe Thunderstorm Warning | BIS | LaMoure | 35 min |
| Aug 22, 6:11 PM CDT | Severe Thunderstorm Warning | BIS | Dickey | 64 min |
| Aug 22, 6:33 PM CDT | Tornado Warning | BIS | Dickey | 27 min |
Nearby
Severe Thunderstorm Warnings in North Dakota, 1999Every severe thunderstorm warning in 1999
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.