Weather alerts in Puerto Rico, May 2026

37 weather alerts in May 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Alerts: 37
Warnings: 3
Watches: 0
Advisories: 32
Busiest day: May 23, 20265 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Lasted
May 1, 2:48 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 1, 4:29 PM CDT	Areal Flood Advisory	JSJ	91 min
May 1, 7:24 PM CDT	Areal Flood Advisory	JSJ	96 min
May 7, 2:20 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 7, 3:18 PM CDT	Areal Flood Advisory	JSJ	117 min
May 7, 4:40 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 7, 6:26 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 12, 12:48 PM CDT	Areal Flood Advisory	JSJ	71 min
May 12, 1:59 PM CDT	Flash Flood Warning	JSJ	2 hr
May 12, 2:07 PM CDT	Areal Flood Advisory	JSJ	59 min
May 12, 6:14 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 13, 6:44 PM CDT	Rip Current Statement	JSJ	31 hr
May 14, 1:29 AM CDT	Heat Advisory	JSJ	14 hr
May 15, 5:18 PM CDT	Areal Flood Advisory	JSJ	57 min
May 15, 6:12 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 15, 6:55 PM CDT	Areal Flood Advisory	JSJ	78 min
May 15, 10:14 PM CDT	Areal Flood Warning	JSJ	3 hr
May 16, 1:03 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 17, 1:01 PM CDT	Small Craft Advisory	JSJ	4 days
May 17, 1:20 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 19, 1:46 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 23, 12:35 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 23, 12:47 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 23, 1:01 PM CDT	Flash Flood Warning	JSJ	3 hr
May 23, 2:50 PM CDT	Small Craft Advisory	JSJ	3 days
May 23, 2:59 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 24, 1:10 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 24, 3:00 PM CDT	Rip Current Statement	JSJ	62 hr
May 25, 12:12 AM CDT	Wind Advisory	JSJ	19 hr
May 25, 1:55 PM CDT	Areal Flood Advisory	JSJ	119 min
May 26, 11:55 AM CDT	Areal Flood Advisory	JSJ	2 hr
May 26, 12:20 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 26, 2:26 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 27, 1:43 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 27, 2:10 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 28, 1:58 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 28, 2:44 PM CDT	Areal Flood Advisory	JSJ	3 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Flooding
Areal Flood Warning	1
Flash Flood Warning	2
Areal Flood Advisory	28
Heat
Heat Advisory	1
Wind and dust
Wind Advisory	1
Coast and beach
Rip Current Statement	2
Marine
Small Craft Advisory	2

Nearby

Alerts in force now Tornadoes on record The radar archive 2025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.