United States — Tornado — 3 actual messages

19:10  Severe Thunderstorm Warning issued September 11 at 12:10PM MST until September 11 at 12:45PM MST by NWS Flagstaff AZ (view from source)
AlertMetImmediate
Severe
Observed		NWS Flagstaff AZ
floodinghailrainthunderstormstornadoesavoidshelter
19:57  Severe Thunderstorm Warning issued September 11 at 3:57PM EDT until September 11 at 4:30PM EDT by NWS Blacksburg VA (view from source)
AlertMetImmediate
Severe
Observed		NWS Blacksburg VA
debristhunderstormstornadoeswindavoidobserve-reportshelteruse-caution
20:22  Special Weather Statement issued September 11 at 4:22PM EDT by NWS Miami FL (view from source)
AlertMetExpected
Moderate
Observed		NWS Miami FL
debrismarinethunderstormstornadoeswindshelteruse-caution
⚠️ content.no_instruction_time — instruction does not say by when the protective action should be taken — no deadline and no immediately-class directive.