Alert archive / Puerto Rico / 2021
Weather alerts in Puerto Rico, October 2021
92 weather alerts in October 2021, 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
- 92
- Warnings
- 10
- Watches
- 0
- Advisories
- 66
- Busiest day
- October 20, 202111 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 | Counties | Lasted |
|---|---|---|---|---|
| Sep 30, 7:32 PM CDT | Areal Flood Advisory | JSJ | 78 min | |
| Oct 1, 3:28 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 1, 3:48 PM CDT | Special Weather Statement | JSJ | 27 min | |
| Oct 1, 4:02 PM CDT | Areal Flood Advisory | JSJ | 118 min | |
| Oct 1, 4:20 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 1, 4:35 PM CDT | Special Weather Statement | JSJ | 55 min | |
| Oct 1, 5:04 PM CDT | Areal Flood Advisory | JSJ | 116 min | |
| Oct 2, 12:48 PM CDT | Areal Flood Advisory | JSJ | 61 min | |
| Oct 2, 1:45 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 2, 1:49 PM CDT | Flash Flood Warning | JSJ | 48 min | |
| Oct 2, 1:58 PM CDT | Special Weather Statement | JSJ | 62 min | |
| Oct 2, 2:37 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Oct 2, 8:21 PM CDT | Small Craft Advisory | JSJ | 4 days | |
| Oct 3, 2:35 AM CDT | Rip Current Statement | JSJ | 5 days | |
| Oct 7, 3:13 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 7, 4:09 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 7, 4:46 PM CDT | Special Weather Statement | JSJ | 59 min | |
| Oct 7, 5:14 PM CDT | Special Marine Warning | JSJ | 61 min | |
| Oct 7, 5:51 PM CDT | Areal Flood Advisory | JSJ | 54 min | |
| Oct 7, 5:59 PM CDT | Areal Flood Advisory | JSJ | 61 min | |
| Oct 8, 2:14 PM CDT | Special Weather Statement | JSJ | 76 min | |
| Oct 8, 3:00 PM CDT | Rip Current Statement | JSJ | 3 days | |
| Oct 9, 2:27 AM CDT | Small Craft Advisory | JSJ | 55 hr | |
| Oct 10, 11:37 AM CDT | Areal Flood Advisory | JSJ | 71 min | |
| Oct 11, 12:39 PM CDT | Special Marine Warning | JSJ | 66 min | |
| Oct 11, 12:53 PM CDT | Areal Flood Advisory | JSJ | 112 min | |
| Oct 11, 4:08 PM CDT | Areal Flood Advisory | JSJ | 112 min | |
| Oct 11, 7:47 PM CDT | Rip Current Statement | JSJ | 69 hr | |
| Oct 12, 12:05 PM CDT | Areal Flood Advisory | JSJ | 115 min | |
| Oct 12, 1:07 PM CDT | Special Weather Statement | JSJ | 23 min | |
| Oct 12, 1:34 PM CDT | Areal Flood Advisory | JSJ | 90 min | |
| Oct 12, 2:19 PM CDT | Areal Flood Advisory | JSJ | 116 min | |
| Oct 12, 2:35 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 12, 3:00 PM CDT | Small Craft Advisory | JSJ | 22 hr | |
| Oct 13, 1:25 PM CDT | Areal Flood Advisory | JSJ | 28 min | |
| Oct 13, 1:46 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 13, 1:53 PM CDT | Flash Flood Warning | JSJ | 2 hr | |
| Oct 13, 2:02 PM CDT | Areal Flood Advisory | JSJ | 118 min | |
| Oct 13, 2:37 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 13, 2:47 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 13, 3:31 PM CDT | Special Weather Statement | JSJ | 44 min | |
| Oct 13, 3:38 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 13, 3:42 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 13, 4:01 PM CDT | Areal Flood Warning | JSJ | 83 min | |
| Oct 14, 12:53 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 15, 10:57 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 15, 12:13 PM CDT | Special Weather Statement | JSJ | 32 min | |
| Oct 15, 12:26 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 15, 12:49 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 15, 12:55 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 15, 1:53 PM CDT | Areal Flood Advisory | JSJ | 52 min | |
| Oct 16, 12:44 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 16, 1:06 PM CDT | Flash Flood Warning | JSJ | 75 min | |
| Oct 16, 1:21 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 16, 1:47 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 17, 12:24 PM CDT | Areal Flood Advisory | JSJ | 77 min | |
| Oct 17, 12:33 PM CDT | Special Weather Statement | JSJ | 42 min | |
| Oct 17, 12:49 PM CDT | Areal Flood Advisory | JSJ | 55 min | |
| Oct 17, 1:05 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 17, 1:29 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 17, 1:55 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 17, 2:31 PM CDT | Areal Flood Advisory | JSJ | 119 min | |
| Oct 18, 11:16 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 18, 11:57 AM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Oct 18, 12:47 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 18, 12:55 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 18, 1:25 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 18, 1:54 PM CDT | Areal Flood Advisory | JSJ | 111 min | |
| Oct 18, 4:04 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 18, 5:12 PM CDT | Flash Flood Warning | JSJ | 78 min | |
| Oct 19, 2:25 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 19, 3:03 PM CDT | Areal Flood Advisory | JSJ | 117 min | |
| Oct 19, 3:46 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 19, 4:36 PM CDT | Areal Flood Advisory | JSJ | 114 min | |
| Oct 20, 10:57 AM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 20, 11:13 AM CDT | Special Weather Statement | JSJ | 47 min | |
| Oct 20, 11:19 AM CDT | Flash Flood Warning | JSJ | 3 hr | |
| Oct 20, 12:21 PM CDT | Special Weather Statement | JSJ | 54 min | |
| Oct 20, 12:41 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 20, 1:00 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 20, 1:10 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 20, 1:35 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 20, 2:21 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 20, 2:44 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 20, 3:03 PM CDT | Flash Flood Warning | JSJ | 46 min | |
| Oct 20, 9:24 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 21, 2:17 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 21, 3:16 AM CDT | Special Marine Warning | JSJ | 44 min | |
| Oct 21, 5:07 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 22, 2:32 PM CDT | Rip Current Statement | JSJ | 3 days | |
| Oct 29, 4:32 PM CDT | Rip Current Statement | JSJ | 4 days | |
| Oct 31, 6:17 PM CDT | Areal Flood Advisory | JSJ | 118 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Special Weather Statement | 11 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 6 |
| Areal Flood Advisory | 63 |
| Coast and beach | |
| Rip Current Statement | 5 |
| Marine | |
| Special Marine Warning | 3 |
| Small Craft Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.