Alert archive / Puerto Rico / 2018
Weather alerts in Puerto Rico, August 2018
115 weather alerts in August 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
- 115
- Warnings
- 7
- Watches
- 0
- Advisories
- 86
- Busiest day
- August 18, 201812 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 |
|---|---|---|---|---|
| Aug 1, 12:38 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 1, 12:50 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 1, 12:51 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 1, 1:14 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 1, 1:36 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 1, 4:27 PM CDT | Areal Flood Advisory | JSJ | 63 min | |
| Aug 2, 2:14 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 5, 12:25 PM CDT | Areal Flood Advisory | JSJ | 5 hr | |
| Aug 5, 1:22 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 5, 2:40 PM CDT | Special Weather Statement | JSJ | 65 min | |
| Aug 5, 4:14 PM CDT | Areal Flood Advisory | JSJ | 52 min | |
| Aug 5, 4:32 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 5, 6:54 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 5, 8:20 PM CDT | Areal Flood Advisory | JSJ | 5 hr | |
| Aug 5, 8:46 PM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Aug 6, 2:06 AM CDT | Areal Flood Advisory | JSJ | 115 min | |
| Aug 6, 12:57 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 6, 2:06 PM CDT | Special Weather Statement | JSJ | 69 min | |
| Aug 6, 2:08 PM CDT | Areal Flood Advisory | JSJ | 112 min | |
| Aug 6, 3:31 PM CDT | Areal Flood Advisory | JSJ | 91 min | |
| Aug 9, 11:53 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 9, 1:15 PM CDT | Areal Flood Advisory | JSJ | 105 min | |
| Aug 9, 1:31 PM CDT | Areal Flood Advisory | JSJ | 108 min | |
| Aug 9, 2:00 PM CDT | Areal Flood Advisory | JSJ | 115 min | |
| Aug 9, 2:28 PM CDT | Areal Flood Advisory | JSJ | 87 min | |
| Aug 9, 8:41 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 10, 2:31 PM CDT | Special Weather Statement | JSJ | 29 min | |
| Aug 11, 12:08 PM CDT | Special Weather Statement | JSJ | 3 hr | |
| Aug 11, 12:57 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 11, 1:54 PM CDT | Special Weather Statement | JSJ | 36 min | |
| Aug 11, 2:01 PM CDT | Areal Flood Advisory | JSJ | 108 min | |
| Aug 11, 2:22 PM CDT | Special Weather Statement | JSJ | 23 min | |
| Aug 11, 2:50 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 11, 2:53 PM CDT | Areal Flood Advisory | JSJ | 62 min | |
| Aug 11, 3:26 PM CDT | Special Weather Statement | JSJ | 34 min | |
| Aug 12, 12:29 PM CDT | Special Marine Warning | JSJ | 91 min | |
| Aug 13, 2:39 AM CDT | Small Craft Advisory | JSJ | 22 hr | |
| Aug 14, 1:00 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 14, 6:21 PM CDT | Areal Flood Warning | JSJ | 9 hr | |
| Aug 15, 3:15 AM CDT | Areal Flood Warning | JSJ | 3 hr | |
| Aug 15, 11:37 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 15, 1:12 PM CDT | Special Weather Statement | JSJ | 2 hr | |
| Aug 15, 1:50 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 15, 2:41 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 15, 2:57 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 15, 4:43 PM CDT | Areal Flood Advisory | JSJ | 62 min | |
| Aug 16, 1:01 PM CDT | Special Weather Statement | JSJ | 29 min | |
| Aug 16, 2:01 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 16, 3:13 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 16, 3:42 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 16, 3:48 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 17, 12:21 PM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Aug 17, 12:34 PM CDT | Areal Flood Advisory | JSJ | 116 min | |
| Aug 17, 1:20 PM CDT | Areal Flood Advisory | JSJ | 115 min | |
| Aug 17, 2:01 PM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Aug 17, 2:30 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 17, 3:20 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 17, 3:28 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 17, 3:57 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 18, 11:20 AM CDT | Areal Flood Advisory | JSJ | 115 min | |
| Aug 18, 11:39 AM CDT | Special Weather Statement | JSJ | 36 min | |
| Aug 18, 12:12 PM CDT | Special Weather Statement | JSJ | 48 min | |
| Aug 18, 12:22 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Aug 18, 12:32 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 18, 1:05 PM CDT | Special Weather Statement | JSJ | 115 min | |
| Aug 18, 1:54 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 18, 2:03 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 18, 3:31 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 18, 5:00 PM CDT | Areal Flood Advisory | JSJ | 76 min | |
| Aug 18, 6:03 PM CDT | Areal Flood Warning | JSJ | 114 min | |
| Aug 18, 6:30 PM CDT | Areal Flood Advisory | JSJ | 60 min | |
| Aug 19, 6:02 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 20, 1:42 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 20, 2:21 PM CDT | Areal Flood Advisory | JSJ | 114 min | |
| Aug 20, 2:59 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 20, 5:45 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 20, 6:06 PM CDT | Areal Flood Advisory | JSJ | 114 min | |
| Aug 21, 10:40 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 21, 12:00 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 21, 12:21 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 21, 12:52 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 21, 10:15 PM CDT | Areal Flood Advisory | JSJ | 6 hr | |
| Aug 22, 12:43 PM CDT | Special Weather Statement | JSJ | 32 min | |
| Aug 22, 3:18 PM CDT | Areal Flood Advisory | JSJ | 117 min | |
| Aug 23, 12:54 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 23, 1:55 PM CDT | Special Weather Statement | JSJ | 50 min | |
| Aug 23, 2:01 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 24, 12:59 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 24, 1:12 PM CDT | Special Weather Statement | JSJ | 63 min | |
| Aug 24, 1:52 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 26, 11:45 AM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 27, 11:26 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 27, 12:53 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 27, 2:30 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Aug 27, 3:33 PM CDT | Special Weather Statement | JSJ | 42 min | |
| Aug 28, 11:54 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 28, 11:58 AM CDT | Special Weather Statement | JSJ | 62 min | |
| Aug 28, 1:01 PM CDT | Special Weather Statement | JSJ | 59 min | |
| Aug 28, 1:30 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 28, 1:50 PM CDT | Special Weather Statement | JSJ | 40 min | |
| Aug 29, 3:07 PM CDT | Small Craft Advisory | JSJ | 16 hr | |
| Aug 29, 6:34 PM CDT | Areal Flood Advisory | JSJ | 56 min | |
| Aug 30, 5:41 AM CDT | Special Weather Statement | JSJ | 64 min | |
| Aug 30, 7:25 AM CDT | Small Craft Advisory | JSJ | 6 hr | |
| Aug 30, 8:45 AM CDT | Areal Flood Advisory | JSJ | 4 hr | |
| Aug 30, 9:25 AM CDT | Special Weather Statement | JSJ | 35 min | |
| Aug 30, 9:55 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 30, 9:55 AM CDT | Special Weather Statement | JSJ | 50 min | |
| Aug 30, 10:18 AM CDT | Areal Flood Advisory | JSJ | 5 hr | |
| Aug 30, 10:46 AM CDT | Special Marine Warning | JSJ | 59 min | |
| Aug 30, 10:53 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 30, 12:16 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Aug 30, 3:00 PM CDT | Special Marine Warning | JSJ | 60 min | |
| Aug 30, 4:54 PM CDT | Special Marine Warning | JSJ | 51 min | |
| Aug 31, 12:34 PM CDT | Areal Flood Advisory | JSJ | 116 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 | 22 |
| Flooding | |
| Areal Flood Warning | 3 |
| Areal Flood Advisory | 83 |
| Marine | |
| Special Marine Warning | 4 |
| Small Craft Advisory | 3 |
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.