Tornado Warning — Boone, IA; Dallas, IA; Polk, IA; Story, IA (Extreme)
Tornado Warning — Boone, IA; Dallas, IA; Polk, IA; Story, IA (Extreme) is one of 9,000 weather risk events in the WeatherRisk dataset. Key details — Event type: Tornado Warning; Area: Boone, IA; Dallas, IA; Polk, IA; Story, IA; State: IA.
| Event type | Tornado Warning |
|---|---|
| Area | Boone, IA; Dallas, IA; Polk, IA; Story, IA |
| State | IA |
| Severity | Extreme |
| Urgency | Immediate |
| Certainty | Observed |
| Headline | Tornado Warning issued June 11 at 7:22AM CDT until June 11 at 7:45AM CDT by NWS Des Moines IA |
| Onset | 2026-06-11T07:22:00-05:00 |
| Expires | 2026-06-11T07:45:00-05:00 |
| Issued by | NWS Des Moines IA |
| Alert ID | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.01c467cefb9e5a677a3bfa50ef45deb73c84ea52.001.1 |
| Record type | Active Alert |
🔍 Search all weather risk events →
$1999/mo
Try WeatherRisk →