Red Flag Warning issued March 20 at 7:15PM MDT until March 21 at 9:00PM MDT by NWS Rapid City SD

What changed

NWS Active Alerts: Red Flag Warning issued March 20 at 7:15PM MDT until March 21 at 9:00PM MDT by NWS Rapid City SD.

First seen Mar 20, 2026, 5:09 PM UTC Latest source Mar 21, 2026, 1:15 AM UTC

Update 1 1h ago

NWS Active Alerts •published Mar 21, 2026, 1:15 AM UTC •fetched Mar 21, 2026, 1:16 AM UTC

Update 2 1h ago

NWS Active Alerts •published Mar 21, 2026, 1:07 AM UTC •fetched Mar 21, 2026, 1:07 AM UTC

Update 3 1h ago

NWS Active Alerts •published Mar 21, 2026, 12:55 AM UTC •fetched Mar 21, 2026, 12:56 AM UTC

Update 4 5h ago

NWS Active Alerts •published Mar 20, 2026, 9:07 PM UTC •fetched Mar 20, 2026, 9:08 PM UTC

Update 5 7h ago

NWS Active Alerts •published Mar 20, 2026, 7:37 PM UTC •fetched Mar 20, 2026, 7:40 PM UTC

Update 6 8h ago

NWS Active Alerts •published Mar 20, 2026, 6:46 PM UTC •fetched Mar 20, 2026, 6:47 PM UTC

Update 7 8h ago

NWS Active Alerts •published Mar 20, 2026, 6:38 PM UTC •fetched Mar 20, 2026, 6:41 PM UTC

Update 8 8h ago

NWS Active Alerts •published Mar 20, 2026, 6:05 PM UTC •fetched Mar 20, 2026, 6:07 PM UTC

Update 9 9h ago

NWS Active Alerts •published Mar 20, 2026, 5:48 PM UTC •fetched Mar 20, 2026, 5:49 PM UTC

Update 10 9h ago

NWS Active Alerts •published Mar 20, 2026, 5:42 PM UTC •fetched Mar 20, 2026, 5:42 PM UTC

Update 11 9h ago

NWS Active Alerts •published Mar 20, 2026, 5:40 PM UTC •fetched Mar 20, 2026, 5:40 PM UTC

Update 12 9h ago

NWS Active Alerts •published Mar 20, 2026, 5:09 PM UTC •fetched Mar 20, 2026, 5:10 PM UTC