Alert archive / Puerto Rico / 2018
Weather alerts in Puerto Rico, September 2018
129 weather alerts in September 2018, 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
- 129
- Warnings
- 13
- Watches
- 3
- Advisories
- 68
- Busiest day
- September 14, 201825 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 2, 1:28 PM CDT | Areal Flood Advisory | JSJ | 5 hr | |
| Sep 3, 6:21 AM CDT | Areal Flood Advisory | JSJ | 114 min | |
| Sep 4, 12:21 PM CDT | Special Weather Statement | JSJ | 39 min | |
| Sep 4, 1:08 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 4, 2:11 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 5, 8:39 AM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 5, 11:09 AM CDT | Special Weather Statement | JSJ | 36 min | |
| Sep 5, 12:14 PM CDT | Special Weather Statement | JSJ | 31 min | |
| Sep 5, 12:15 PM CDT | Special Weather Statement | JSJ | 30 min | |
| Sep 5, 12:17 PM CDT | Special Weather Statement | JSJ | 43 min | |
| Sep 5, 12:47 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 6, 1:30 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 6, 3:54 PM CDT | Rip Current Statement | JSJ | 23 hr | |
| Sep 6, 4:08 PM CDT | Small Craft Advisory | JSJ | 31 hr | |
| Sep 7, 2:24 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 7, 2:47 PM CDT | Rip Current Statement | JSJ | 9 days | |
| Sep 8, 2:22 PM CDT | Special Weather Statement | JSJ | 113 min | |
| Sep 8, 3:50 PM CDT | Special Weather Statement | JSJ | 85 min | |
| Sep 10, 4:07 AM CDT | Rip Current Statement | JSJ | 7 days | |
| Sep 10, 1:29 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 11, 12:44 PM CDT | Areal Flood Advisory | JSJ | 5 hr | |
| Sep 11, 1:09 PM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Sep 11, 1:14 PM CDT | Special Weather Statement | JSJ | 61 min | |
| Sep 11, 1:51 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 11, 2:17 PM CDT | Special Weather Statement | JSJ | 43 min | |
| Sep 11, 2:31 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 11, 3:29 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 11, 3:36 PM CDT | Special Weather Statement | JSJ | 39 min | |
| Sep 11, 3:55 PM CDT | Small Craft Advisory | JSJ | 4 days | |
| Sep 11, 6:37 PM CDT | Areal Flood Warning | JSJ | 4 hr | |
| Sep 11, 8:29 PM CDT | Rip Current Statement | JSJ | 3 days | |
| Sep 13, 10:00 AM CDT | Flash Flood Watch | JSJ | 41 hr | |
| Sep 13, 10:57 AM CDT | High Surf Advisory | JSJ | 29 hr | |
| Sep 14, 7:03 AM CDT | Special Weather Statement | JSJ | 72 min | |
| Sep 14, 7:14 AM CDT | Special Weather Statement | JSJ | 61 min | |
| Sep 14, 7:47 AM CDT | Special Marine Warning | JSJ | 58 min | |
| Sep 14, 8:15 AM CDT | Special Marine Warning | JSJ | 30 min | |
| Sep 14, 8:46 AM CDT | Special Marine Warning | JSJ | 59 min | |
| Sep 14, 9:03 AM CDT | Special Weather Statement | JSJ | 87 min | |
| Sep 14, 9:57 AM CDT | Special Marine Warning | JSJ | 48 min | |
| Sep 14, 10:33 AM CDT | Special Marine Warning | JSJ | 42 min | |
| Sep 14, 10:42 AM CDT | Special Marine Warning | JSJ | 93 min | |
| Sep 14, 11:22 AM CDT | Special Marine Warning | JSJ | 38 min | |
| Sep 14, 11:40 AM CDT | Special Weather Statement | JSJ | 50 min | |
| Sep 14, 11:48 AM CDT | Special Weather Statement | JSJ | 87 min | |
| Sep 14, 11:49 AM CDT | Special Weather Statement | JSJ | 26 min | |
| Sep 14, 12:10 PM CDT | Areal Flood Advisory | JSJ | 95 min | |
| Sep 14, 12:50 PM CDT | Areal Flood Advisory | JSJ | 62 min | |
| Sep 14, 1:01 PM CDT | Areal Flood Advisory | JSJ | 61 min | |
| Sep 14, 3:07 PM CDT | Special Marine Warning | JSJ | 53 min | |
| Sep 14, 3:17 PM CDT | Special Weather Statement | JSJ | 58 min | |
| Sep 14, 3:48 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 14, 3:54 PM CDT | Special Marine Warning | JSJ | 51 min | |
| Sep 14, 4:18 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 14, 4:18 PM CDT | Special Weather Statement | JSJ | 27 min | |
| Sep 14, 4:50 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 14, 5:23 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 14, 6:57 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Sep 15, 2:42 PM CDT | Special Weather Statement | JSJ | 33 min | |
| Sep 15, 6:43 PM CDT | Special Weather Statement | JSJ | 47 min | |
| Sep 15, 6:47 PM CDT | Special Weather Statement | JSJ | 43 min | |
| Sep 15, 6:59 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 15, 8:18 PM CDT | Special Weather Statement | JSJ | 27 min | |
| Sep 16, 1:29 PM CDT | Special Weather Statement | JSJ | 46 min | |
| Sep 16, 1:45 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 16, 2:01 PM CDT | Special Weather Statement | JSJ | 14 min | |
| Sep 16, 2:23 PM CDT | Special Weather Statement | JSJ | 37 min | |
| Sep 16, 2:28 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 16, 2:30 PM CDT | Special Weather Statement | JSJ | 45 min | |
| Sep 16, 2:39 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 16, 3:15 PM CDT | Special Weather Statement | JSJ | 30 min | |
| Sep 16, 4:25 PM CDT | Special Weather Statement | JSJ | 35 min | |
| Sep 16, 4:37 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Sep 16, 4:59 PM CDT | Areal Flood Advisory | JSJ | 70 min | |
| Sep 16, 5:31 PM CDT | Special Weather Statement | JSJ | 44 min | |
| Sep 16, 6:00 PM CDT | Areal Flood Advisory | JSJ | 59 min | |
| Sep 18, 12:55 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 18, 1:09 PM CDT | Special Weather Statement | JSJ | 51 min | |
| Sep 18, 2:31 PM CDT | Special Weather Statement | JSJ | 59 min | |
| Sep 19, 12:45 PM CDT | Special Weather Statement | JSJ | 45 min | |
| Sep 19, 12:58 PM CDT | Special Weather Statement | JSJ | 62 min | |
| Sep 21, 3:07 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Sep 21, 4:30 PM CDT | Areal Flood Advisory | JSJ | 60 min | |
| Sep 22, 2:18 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 22, 8:33 PM CDT | Rip Current Statement | JSJ | 9 days | |
| Sep 23, 11:58 AM CDT | Areal Flood Advisory | JSJ | 6 hr | |
| Sep 23, 12:29 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 23, 12:59 PM CDT | Flash Flood Warning | JSJ | 91 min | |
| Sep 23, 2:11 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 23, 3:15 PM CDT | Flash Flood Warning | JSJ | 3 hr | |
| Sep 24, 12:19 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 24, 8:21 PM CDT | Small Craft Advisory | JSJ | 44 hr | |
| Sep 25, 12:37 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 25, 12:44 PM CDT | Special Weather Statement | JSJ | 91 min | |
| Sep 25, 12:52 PM CDT | Special Weather Statement | JSJ | 83 min | |
| Sep 25, 1:08 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 25, 4:56 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 26, 1:30 PM CDT | Special Weather Statement | JSJ | 45 min | |
| Sep 26, 1:41 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 26, 2:10 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 26, 2:21 PM CDT | Special Weather Statement | JSJ | 39 min | |
| Sep 26, 3:24 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 26, 3:30 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 26, 4:03 PM CDT | Small Craft Advisory | JSJ | 5 days | |
| Sep 26, 5:18 PM CDT | Areal Flood Advisory | JSJ | 57 min | |
| Sep 27, 12:19 PM CDT | Special Weather Statement | JSJ | 41 min | |
| Sep 27, 12:26 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 27, 12:49 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 27, 1:07 PM CDT | Special Weather Statement | JSJ | 68 min | |
| Sep 27, 2:08 PM CDT | Areal Flood Advisory | JSJ | 112 min | |
| Sep 27, 3:06 PM CDT | Coastal Flood Watch | JSJ | 36 hr | |
| Sep 27, 3:06 PM CDT | Rip Current Statement | JSJ | 4 days | |
| Sep 27, 3:06 PM CDT | High Surf Advisory | JSJ | 4 days | |
| Sep 27, 3:15 PM CDT | Flash Flood Watch | JSJ | 51 hr | |
| Sep 28, 2:25 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 28, 3:13 PM CDT | Areal Flood Advisory | JSJ | 107 min | |
| Sep 28, 11:22 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Sep 29, 12:19 AM CDT | Areal Flood Advisory | JSJ | 71 min | |
| Sep 29, 3:30 AM CDT | Coastal Flood Advisory | JSJ | 37 hr | |
| Sep 29, 12:54 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 29, 1:19 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 29, 2:15 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 29, 2:24 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 29, 2:48 PM CDT | High Surf Warning | JSJ | 16 hr | |
| Sep 29, 2:48 PM CDT | High Surf Advisory | JSJ | 37 hr | |
| Sep 29, 3:02 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Sep 29, 6:27 PM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Sep 30, 1:07 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Sep 30, 1:56 PM CDT | Areal Flood Advisory | JSJ | 79 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 | 39 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 60 |
| Coast and beach | |
| High Surf Warning | 1 |
| Coastal Flood Watch | 1 |
| Coastal Flood Advisory | 1 |
| High Surf Advisory | 3 |
| Rip Current Statement | 6 |
| Marine | |
| Special Marine Warning | 9 |
| Small Craft Advisory | 4 |
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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. Rebuilt daily.