Flood Advisory issued March 27 at 10:54PM AST until March 27 at 11:00PM AST by NWS San Juan PR

What changed

NWS Active Alerts: Flash Flood Warning issued March 27 at 11:51PM AST until March 28 at 12:00AM AST by NWS San Juan PR.

First seen Mar 27, 2026, 5:33 PM UTC Latest source Mar 28, 2026, 3:51 AM UTC

Update 1 2h ago

Flash Flood Warning issued March 27 at 11:51PM AST until March 28 at 12:00AM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 3:51 AM UTC •fetched Mar 28, 2026, 3:52 AM UTC

Update 2 3h ago

Flood Advisory issued March 27 at 10:54PM AST until March 27 at 11:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 2:54 AM UTC •fetched Mar 28, 2026, 2:55 AM UTC

Update 3 3h ago

Flood Advisory issued March 27 at 10:52PM AST until March 27 at 11:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 2:52 AM UTC •fetched Mar 28, 2026, 2:52 AM UTC

Update 4 3h ago

Flash Flood Warning issued March 27 at 10:12PM AST until March 27 at 10:15PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 2:12 AM UTC •fetched Mar 28, 2026, 2:12 AM UTC

Update 5 4h ago

Flood Advisory issued March 27 at 9:40PM AST until March 28 at 12:45AM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 1:40 AM UTC •fetched Mar 28, 2026, 1:41 AM UTC

Update 6 4h ago

Flash Flood Warning issued March 27 at 8:59PM AST until March 28 at 12:00AM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 12:59 AM UTC •fetched Mar 28, 2026, 1:00 AM UTC

Update 7 5h ago

Flash Flood Warning issued March 27 at 8:56PM AST until March 28 at 12:00AM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 12:56 AM UTC •fetched Mar 28, 2026, 12:57 AM UTC

Update 8 5h ago

Flood Advisory issued March 27 at 8:23PM AST until March 27 at 8:30PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 12:23 AM UTC •fetched Mar 28, 2026, 12:23 AM UTC

Update 9 5h ago

Flash Flood Warning issued March 27 at 8:22PM AST until March 27 at 8:30PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 12:22 AM UTC •fetched Mar 28, 2026, 12:23 AM UTC

Update 10 5h ago

Flash Flood Warning issued March 27 at 8:04PM AST until March 27 at 10:15PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 28, 2026, 12:04 AM UTC •fetched Mar 28, 2026, 12:05 AM UTC

Update 11 6h ago

Flood Advisory issued March 27 at 7:50PM AST until March 27 at 8:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 11:50 PM UTC •fetched Mar 27, 2026, 11:51 PM UTC

Update 12 6h ago

Flood Advisory issued March 27 at 7:37PM AST until March 27 at 10:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 11:37 PM UTC •fetched Mar 27, 2026, 11:38 PM UTC

Update 13 6h ago

Flood Advisory issued March 27 at 7:36PM AST until March 27 at 10:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 11:36 PM UTC •fetched Mar 27, 2026, 11:37 PM UTC

Update 14 6h ago

Flood Advisory issued March 27 at 7:35PM AST until March 27 at 11:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 11:35 PM UTC •fetched Mar 27, 2026, 11:36 PM UTC

Update 15 6h ago

Flood Advisory issued March 27 at 7:20PM AST until March 27 at 7:30PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 11:20 PM UTC •fetched Mar 27, 2026, 11:21 PM UTC

Update 16 7h ago

Flood Advisory issued March 27 at 6:51PM AST until March 27 at 8:00PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 10:51 PM UTC •fetched Mar 27, 2026, 10:52 PM UTC

Update 17 7h ago

Flood Advisory issued March 27 at 6:31PM AST until March 27 at 8:30PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 10:31 PM UTC •fetched Mar 27, 2026, 10:33 PM UTC

Update 18 7h ago

Flash Flood Warning issued March 27 at 6:29PM AST until March 27 at 8:30PM AST by NWS San Juan PR

NWS Active Alerts •published Mar 27, 2026, 10:29 PM UTC •fetched Mar 27, 2026, 10:29 PM UTC