Flood Warning issued March 21 at 1:39AM PDT until March 22 at 4:55PM PDT by NWS Seattle WA

What changed

NWS Active Alerts: Flood Warning issued March 21 at 1:39AM PDT until March 22 at 4:55PM PDT by NWS Seattle WA.

First seen Mar 20, 2026, 11:12 PM UTC Latest source Mar 21, 2026, 8:39 AM UTC

Update 1 3m ago

Flood Warning issued March 21 at 1:39AM PDT until March 22 at 4:55PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 8:39 AM UTC •fetched Mar 21, 2026, 8:40 AM UTC

Update 2 3m ago

Flood Warning issued March 21 at 1:39AM PDT until March 22 at 3:04AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 8:39 AM UTC •fetched Mar 21, 2026, 8:40 AM UTC

Update 3 13m ago

Flood Warning issued March 21 at 1:29AM PDT until March 21 at 2:35PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 8:29 AM UTC •fetched Mar 21, 2026, 8:30 AM UTC

Update 4 21m ago

Flood Warning issued March 21 at 1:21AM PDT until March 22 at 12:55PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 8:21 AM UTC •fetched Mar 21, 2026, 8:22 AM UTC

Update 5 26m ago

Flood Warning issued March 21 at 1:16AM PDT until March 22 at 10:10AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 8:16 AM UTC •fetched Mar 21, 2026, 8:16 AM UTC

Update 6 26m ago

Flood Warning issued March 21 at 1:16AM PDT until March 21 at 8:24PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 8:16 AM UTC •fetched Mar 21, 2026, 8:16 AM UTC

Update 7 1h ago

Flood Warning issued March 21 at 12:04AM PDT until March 22 at 1:23AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 7:04 AM UTC •fetched Mar 21, 2026, 7:05 AM UTC

Update 8 3h ago

Flood Warning issued March 20 at 10:36PM PDT until March 21 at 10:28AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 5:36 AM UTC •fetched Mar 21, 2026, 5:36 AM UTC

Update 9 3h ago

Gale Warning issued March 20 at 10:07PM PDT until March 21 at 5:00AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 5:07 AM UTC •fetched Mar 21, 2026, 5:12 AM UTC

Update 10 4h ago

Flood Warning issued March 20 at 8:47PM PDT until March 22 at 6:00AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 3:47 AM UTC •fetched Mar 21, 2026, 3:49 AM UTC

Update 11 5h ago

Flood Warning issued March 20 at 7:58PM PDT until March 22 at 3:24AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 2:58 AM UTC •fetched Mar 21, 2026, 3:07 AM UTC

Update 12 5h ago

Flood Warning issued March 20 at 7:53PM PDT until March 21 at 3:42PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 2:53 AM UTC •fetched Mar 21, 2026, 2:55 AM UTC

Update 13 6h ago

Flood Watch issued March 20 at 6:50PM PDT until March 21 at 5:00PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 1:50 AM UTC •fetched Mar 21, 2026, 1:51 AM UTC

Update 14 7h ago

Flood Warning issued March 20 at 6:14PM PDT until March 22 at 5:19PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 1:14 AM UTC •fetched Mar 21, 2026, 1:15 AM UTC

Update 15 7h ago

Flood Warning issued March 20 at 6:09PM PDT until March 21 at 8:11AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 1:09 AM UTC •fetched Mar 21, 2026, 1:10 AM UTC

Update 16 7h ago

Flood Warning issued March 20 at 6:09PM PDT until March 21 at 1:37PM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 1:09 AM UTC •fetched Mar 21, 2026, 1:10 AM UTC

Update 17 7h ago

Flood Warning issued March 20 at 5:55PM PDT until March 22 at 11:53AM PDT by NWS Seattle WA

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

Update 18 8h ago

Flood Warning issued March 20 at 5:33PM PDT until March 21 at 8:00AM PDT by NWS Seattle WA

NWS Active Alerts •published Mar 21, 2026, 12:33 AM UTC •fetched Mar 21, 2026, 12:34 AM UTC