United States — Tornado — 4 actual messages

00:16  Severe Thunderstorm Warning issued August 29 at 7:16PM CDT until August 29 at 8:00PM CDT by NWS Aberdeen SD (view from source)
AlertMetImmediate
Severe
Observed		NWS Aberdeen SD
debrisfloodinghailrainthunderstormstornadoeswindavoidshelter
00:40  Severe Thunderstorm Warning issued August 29 at 7:40PM CDT until August 29 at 8:00PM CDT by NWS Aberdeen SD (view from source)
UpdateMetImmediate
Severe
Observed		NWS Aberdeen SD
debrisfloodinghailrainthunderstormstornadoeswindavoidshelteruse-caution
References: urn:oid:2.49.0.1.840.0.1b25b14d3105d5b3ef10b73087fa6446ff220141.001.1
01:30  Severe Thunderstorm Warning issued August 29 at 8:30PM CDT until August 29 at 9:00PM CDT by NWS Aberdeen SD (view from source)
UpdateMetImmediate
Severe
Observed		NWS Aberdeen SD
debrishailthunderstormstornadoeswindshelter
References: urn:oid:2.49.0.1.840.0.54f0a9fe4f7b0e948ceaa7e277872a97a0ba5824.001.1
23:53  Severe Thunderstorm Warning issued August 30 at 5:53PM MDT until August 30 at 6:15PM MDT by NWS Grand Junction CO (view from source)
AlertMetImmediate
Severe
Observed		NWS Grand Junction CO
debrisfloodinghailrainthunderstormstornadoeswindavoidshelter
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.