Weather alerts in Puerto Rico, May 2009

105 weather alerts in May 2009, 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: 105
Warnings: 26
Watches: 6
Advisories: 66
Busiest day: May 13, 200912 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 2, 2:02 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 3, 3:34 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 3, 4:06 PM CDT	Areal Flood Advisory	JSJ	5 hr
May 4, 10:43 AM CDT	Areal Flood Advisory	JSJ	6 hr
May 4, 11:30 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 4, 12:06 PM CDT	Flash Flood Warning	JSJ	95 min
May 4, 12:47 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 4, 1:06 PM CDT	Marine Weather Statement	JSJ	3 hr
May 4, 1:56 PM CDT	Areal Flood Warning	JSJ	5 hr
May 4, 2:19 PM CDT	Areal Flood Advisory	JSJ	105 min
May 4, 3:17 PM CDT	Areal Flood Advisory	JSJ	60 min
May 4, 7:08 PM CDT	Marine Weather Statement	JSJ	12 hr
May 5, 3:07 AM CDT	Flash Flood Watch	JSJ	63 hr
May 5, 3:38 AM CDT	Small Craft Advisory	JSJ	4 days
May 5, 11:34 AM CDT	Flash Flood Watch	JSJ	55 hr
May 5, 5:36 PM CDT	Marine Weather Statement	JSJ	13 hr
May 6, 7:22 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 6, 8:12 AM CDT	Flash Flood Warning	JSJ	2 hr
May 6, 11:18 AM CDT	Areal Flood Advisory	JSJ	117 min
May 6, 12:30 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 6, 1:23 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 6, 2:17 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 6, 3:36 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 6, 3:53 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 6, 5:07 PM CDT	Areal Flood Advisory	JSJ	102 min
May 7, 11:12 AM CDT	Areal Flood Advisory	JSJ	5 hr
May 8, 11:24 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 8, 11:39 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 8, 12:33 PM CDT	Flash Flood Warning	JSJ	117 min
May 8, 12:46 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 8, 2:15 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 8, 3:11 PM CDT	Flash Flood Warning	JSJ	79 min
May 8, 3:28 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 8, 3:46 PM CDT	Areal Flood Advisory	JSJ	119 min
May 8, 4:10 PM CDT	Flash Flood Warning	JSJ	3 hr
May 8, 5:25 PM CDT	Areal Flood Warning	JSJ	15 hr
May 9, 10:00 AM CDT	Flash Flood Watch	JSJ	8 hr
May 9, 10:26 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 9, 11:39 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 9, 11:53 AM CDT	Flash Flood Warning	JSJ	2 hr
May 12, 4:12 AM CDT	Small Craft Advisory	JSJ	18 hr
May 12, 2:00 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 12, 2:12 PM CDT	Flash Flood Warning	JSJ	2 hr
May 12, 3:15 PM CDT	Areal Flood Advisory	JSJ	102 min
May 12, 4:04 PM CDT	Areal Flood Warning	JSJ	3 hr
May 13, 4:07 AM CDT	Small Craft Advisory	JSJ	18 hr
May 13, 7:24 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 13, 8:46 AM CDT	Flash Flood Watch	JSJ	10 hr
May 13, 10:00 AM CDT	Flash Flood Warning	JSJ	3 hr
May 13, 10:51 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 13, 12:06 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 13, 1:10 PM CDT	Marine Weather Statement	JSJ	5 hr
May 13, 1:29 PM CDT	Areal Flood Warning	JSJ	116 min
May 13, 1:44 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 13, 2:12 PM CDT	Areal Flood Warning	JSJ	7 hr
May 13, 6:07 PM CDT	Areal Flood Advisory	JSJ	108 min
May 13, 6:43 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 13, 9:11 PM CDT	Areal Flood Warning	JSJ	4 hr
May 14, 1:04 AM CDT	Areal Flood Warning	JSJ	116 min
May 14, 4:22 AM CDT	Flash Flood Watch	JSJ	10 hr
May 14, 2:08 PM CDT	Small Craft Advisory	JSJ	24 hr
May 15, 1:09 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 15, 3:04 PM CDT	Areal Flood Advisory	JSJ	97 min
May 15, 4:53 PM CDT	Areal Flood Warning	JSJ	3 hr
May 16, 3:46 AM CDT	Small Craft Advisory	JSJ	3 days
May 16, 1:28 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 17, 2:11 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 17, 6:02 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 18, 12:29 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 18, 12:56 PM CDT	Areal Flood Advisory	JSJ	4 hr
May 18, 3:59 PM CDT	Marine Weather Statement	JSJ	3 hr
May 18, 7:56 PM CDT	Areal Flood Warning	JSJ	2 hr
May 20, 1:22 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 20, 1:47 PM CDT	Areal Flood Advisory	JSJ	2 hr
May 20, 4:10 PM CDT	Special Marine Warning	JSJ	37 min
May 21, 3:46 AM CDT	Areal Flood Advisory	JSJ	2 hr
May 21, 1:24 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 21, 2:05 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 21, 2:26 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 21, 3:37 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 21, 3:55 PM CDT	Flash Flood Warning	JSJ	79 min
May 21, 6:30 PM CDT	Flash Flood Warning	JSJ	74 min
May 21, 6:51 PM CDT	Flash Flood Warning	JSJ	84 min
May 21, 11:00 PM CDT	Marine Weather Statement	JSJ	5 hr
May 22, 3:21 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 22, 7:55 AM CDT	Flash Flood Watch	JSJ	7 hr
May 23, 12:33 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 23, 1:33 PM CDT	Areal Flood Advisory	JSJ	93 min
May 23, 2:05 PM CDT	Special Marine Warning	JSJ	76 min
May 24, 11:24 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 24, 6:23 PM CDT	Areal Flood Warning	JSJ	104 min
May 25, 11:33 AM CDT	Areal Flood Advisory	JSJ	93 min
May 25, 2:41 PM CDT	Areal Flood Advisory	JSJ	3 hr
May 26, 10:44 AM CDT	Marine Weather Statement	JSJ	5 hr
May 26, 11:07 AM CDT	Areal Flood Advisory	JSJ	59 min
May 26, 11:19 AM CDT	Areal Flood Advisory	JSJ	3 hr
May 26, 1:02 PM CDT	Areal Flood Advisory	JSJ	5 hr
May 27, 11:58 AM CDT	Areal Flood Advisory	JSJ	59 min
May 27, 3:24 PM CDT	Areal Flood Advisory	JSJ	111 min
May 29, 12:18 PM CDT	Areal Flood Advisory	JSJ	117 min
May 29, 1:02 PM CDT	Flash Flood Warning	JSJ	2 hr
May 29, 1:18 PM CDT	Severe Thunderstorm Warning	JSJ	77 min
May 29, 2:02 PM CDT	Areal Flood Advisory	JSJ	70 min
May 29, 3:26 PM CDT	Special Marine Warning	JSJ	47 min
May 30, 11:53 AM 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
Severe storms
Severe Thunderstorm Warning	1
Flooding
Areal Flood Warning	10
Flash Flood Warning	12
Flash Flood Watch	6
Areal Flood Advisory	61
Marine
Special Marine Warning	3
Small Craft Advisory	5
Marine Weather Statement	7

Nearby

Alerts in force now Tornadoes on record The radar archive 2008 2010

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.