Alert archive / Texas / Angelina County
Weather alerts in Angelina County, Texas, 2015
148 weather alerts in 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Angelina County and its neighbors
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Alerts
- 148
- Warnings
- 51
- Watches
- 26
- Advisories
- 36
- Busiest month
- May28 alerts
- Busiest day
- April 27, 201510 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Angelina County, 2015
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 12 | 9 | 25% | 8 | 50% | 12 min |
| Flash flood warnings | 17 | 12 | 29% | 18 | 94% | 91 min |
Each office's whole area, 2015
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Shreveport, LA: tornado warnings | 103 | 20 | 81% | 42 | 55% | 11 min |
| NWS Shreveport, LA: severe thunderstorm warnings | 270 | 164 | 39% | 438 | 72% | 24 min |
| NWS Shreveport, LA: flash flood warnings | 115 | 80 | 30% | 274 | 89% | 96 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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 |
|---|---|---|---|
| Jan 2, 3:42 PM CST | Flash Flood Watch | SHV | 24 hr |
| Jan 3, 9:17 AM CST | River Flood Warning | SHV | 4 days |
| Jan 6, 8:35 PM CST | Lake Wind Advisory | SHV | 21 hr |
| Jan 7, 5:16 AM CST | Hard Freeze Warning | SHV | 28 hr |
| Jan 7, 10:24 AM CST | River Flood Warning | SHV | 20 hr |
| Jan 11, 12:15 PM CST | River Flood Warning | SHV | 5 days |
| Jan 11, 12:23 PM CST | River Flood Warning | SHV | 64 hr |
| Jan 20, 7:28 AM CST | Dense Fog Advisory | SHV | 3 hr |
| Jan 22, 9:51 PM CST | River Flood Warning | SHV | 13 days |
| Jan 22, 9:54 PM CST | River Flood Warning | SHV | 11 days |
| Feb 20, 4:40 AM CST | Lake Wind Advisory | SHV | 28 hr |
| Feb 21, 3:27 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 21, 4:02 PM CST | Winter Storm Watch | SHV | 13 hr |
| Feb 22, 4:42 AM CST | Winter Weather Advisory | SHV | 23 hr |
| Feb 23, 3:55 AM CST | Winter Weather Advisory | SHV | 20 hr |
| Feb 24, 4:36 AM CST | Winter Weather Advisory | SHV | 36 hr |
| Mar 2, 9:48 PM CST | Dense Fog Advisory | SHV | 12 hr |
| Mar 4, 3:28 AM CST | Winter Weather Advisory | SHV | 33 hr |
| Mar 4, 3:35 AM CST | Lake Wind Advisory | SHV | 36 hr |
| Mar 8, 2:53 PM CDT | Flash Flood Watch | SHV | 31 hr |
| Mar 9, 9:28 AM CDT | River Flood Warning | SHV | 34 days |
| Mar 9, 9:30 AM CDT | River Flood Warning | SHV | 25 days |
| Mar 9, 5:40 PM CDT | Flash Flood Warning | SHV | 4 hr |
| Mar 10, 5:50 AM CDT | River Flood Warning | SHV | 8 days |
| Mar 12, 9:58 AM CDT | Flash Flood Watch | SHV | 31 hr |
| Mar 16, 4:20 AM CDT | Dense Fog Advisory | SHV | 6 hr |
| Mar 19, 3:45 PM CDT | Flash Flood Watch | SHV | 56 hr |
| Mar 22, 8:24 AM CDT | River Flood Warning | SHV | 8 days |
| Apr 2, 3:50 AM CDT | Lake Wind Advisory | SHV | 15 hr |
| Apr 3, 5:29 AM CDT | Lake Wind Advisory | SHV | 9 hr |
| Apr 3, 5:54 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 14, 9:46 AM CDT | River Flood Warning | SHV | 73 days |
| Apr 16, 4:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 16, 6:37 PM CDT | Severe Thunderstorm Warning | SHV | 53 min |
| Apr 17, 9:30 AM CDT | River Flood Warning | SHV | 21 days |
| Apr 19, 1:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Apr 19, 2:31 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 19, 4:45 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 19, 5:46 PM CDT | Tornado Watch | SPC | 6 hr |
| Apr 24, 3:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 24, 4:45 PM CDT | Tornado Watch | SPC | 5 hr |
| Apr 24, 11:02 PM CDT | Severe Thunderstorm Warning | SHV | 58 min |
| Apr 25, 4:31 AM CDT | Lake Wind Advisory | SHV | 11 hr |
| Apr 27, 12:49 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Apr 27, 1:27 AM CDT | Tornado Watch | SPC | 6 hr |
| Apr 27, 4:32 AM CDT | Severe Thunderstorm Warning | SHV | 43 min |
| Apr 27, 4:49 AM CDT | Flash Flood Warning | SHV | 116 min |
| Apr 27, 4:56 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 5:02 AM CDT | Severe Thunderstorm Warning | SHV | 43 min |
| Apr 27, 5:18 AM CDT | Severe Thunderstorm Warning | SHV | 42 min |
| Apr 27, 5:43 AM CDT | Severe Thunderstorm Warning | SHV | 62 min |
| Apr 27, 6:36 AM CDT | Flash Flood Warning | SHV | 3 hr |
| Apr 27, 1:08 PM CDT | Mesoscale Discussion | SPC | 97 min |
| May 11, 2:55 AM CDT | Mesoscale Discussion | SPC | 95 min |
| May 11, 4:19 AM CDT | Severe Thunderstorm Warning | SHV | 56 min |
| May 11, 8:44 PM CDT | River Flood Warning | SHV | 55 days |
| May 13, 3:37 PM CDT | Flash Flood Watch | SHV | 6 hr |
| May 13, 8:31 PM CDT | River Flood Warning | SHV | 4 days |
| May 17, 4:22 PM CDT | Flash Flood Watch | SHV | 24 hr |
| May 18, 8:40 AM CDT | Flash Flood Warning | SHV | 3 hr |
| May 18, 11:46 AM CDT | Flash Flood Warning | SHV | 119 min |
| May 19, 5:08 PM CDT | Severe Thunderstorm Warning | SHV | 52 min |
| May 19, 8:08 PM CDT | River Flood Warning | SHV | 16 days |
| May 21, 6:00 AM CDT | Special Weather Statement | SHV | 45 min |
| May 21, 6:12 AM CDT | Areal Flood Advisory | SHV | 3 hr |
| May 21, 6:57 AM CDT | Flash Flood Warning | SHV | 3 hr |
| May 21, 8:47 AM CDT | Areal Flood Advisory | SHV | 3 hr |
| May 21, 10:09 AM CDT | Areal Flood Advisory | SHV | 3 hr |
| May 21, 10:54 AM CDT | Flash Flood Warning | SHV | 4 hr |
| May 21, 2:48 PM CDT | Areal Flood Advisory | SHV | 117 min |
| May 23, 4:49 AM CDT | Flash Flood Watch | SHV | 71 hr |
| May 25, 2:52 PM CDT | Tornado Watch | SPC | 8 hr |
| May 25, 6:36 PM CDT | Severe Thunderstorm Warning | SHV | 54 min |
| May 25, 7:26 PM CDT | Flash Flood Warning | SHV | 4 hr |
| May 25, 7:27 PM CDT | Severe Thunderstorm Warning | SHV | 63 min |
| May 25, 8:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 25, 8:30 PM CDT | Severe Thunderstorm Warning | SHV | 60 min |
| May 27, 3:19 AM CDT | Special Weather Statement | SHV | 56 min |
| May 27, 1:31 PM CDT | Areal Flood Advisory | SHV | 119 min |
| May 30, 7:20 PM CDT | Special Weather Statement | SHV | 40 min |
| May 30, 8:19 PM CDT | Areal Flood Advisory | SHV | 116 min |
| Jun 9, 11:12 PM CDT | Special Weather Statement | SHV | 63 min |
| Jun 15, 4:58 PM CDT | Flash Flood Watch | SHV | 54 hr |
| Jun 16, 7:48 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 1:01 PM CDT | Tornado Watch | SPC | 11 hr |
| Jun 16, 3:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 16, 6:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 17, 4:13 AM CDT | Lake Wind Advisory | SHV | 15 hr |
| Jun 17, 5:31 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 17, 7:47 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 17, 9:20 AM CDT | Flash Flood Warning | SHV | 4 hr |
| Jun 17, 2:40 PM CDT | Flash Flood Warning | SHV | 4 hr |
| Jun 17, 9:34 PM CDT | Flash Flood Watch | SHV | 21 hr |
| Jun 18, 2:00 AM CDT | Flash Flood Warning | SHV | 3 hr |
| Jun 18, 5:06 AM CDT | Flash Flood Warning | SHV | 3 hr |
| Jun 18, 6:28 AM CDT | Flash Flood Warning | SHV | 6 hr |
| Jun 18, 2:12 PM CDT | Special Weather Statement | SHV | 48 min |
| Jun 20, 5:17 PM CDT | Special Weather Statement | HGX | 43 min |
| Jul 24, 4:01 PM CDT | Heat Advisory | SHV | 6 days |
| Jul 29, 4:15 AM CDT | Heat Advisory | SHV | 39 hr |
| Aug 5, 4:28 AM CDT | Heat Advisory | SHV | 15 hr |
| Aug 5, 3:50 PM CDT | Heat Advisory | SHV | 6 days |
| Aug 12, 4:53 AM CDT | Heat Advisory | SHV | 14 hr |
| Aug 16, 6:57 PM CDT | Special Weather Statement | SHV | 33 min |
| Aug 16, 7:34 PM CDT | Special Weather Statement | SHV | 26 min |
| Aug 16, 8:01 PM CDT | Special Weather Statement | SHV | 29 min |
| Aug 22, 2:54 PM CDT | Special Weather Statement | SHV | 51 min |
| Aug 22, 3:41 PM CDT | Special Weather Statement | SHV | 49 min |
| Aug 22, 4:16 PM CDT | Special Weather Statement | SHV | 44 min |
| Aug 22, 4:25 PM CDT | Severe Thunderstorm Warning | SHV | 29 min |
| Oct 15, 3:28 PM CDT | Fire Weather Watch | SHV | 3 days |
| Oct 25, 5:16 AM CDT | Lake Wind Advisory | SHV | 29 hr |
| Oct 30, 3:00 PM CDT | Flash Flood Watch | SHV | 25 hr |
| Nov 11, 6:41 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Nov 16, 3:35 AM CST | Flash Flood Watch | SHV | 42 hr |
| Nov 16, 3:25 PM CST | Lake Wind Advisory | SHV | 27 hr |
| Nov 17, 4:48 AM CST | Tornado Watch | SPC | 4 hr |
| Nov 17, 8:24 AM CST | Mesoscale Discussion | SPC | 66 min |
| Nov 17, 8:55 AM CST | Tornado Watch | SPC | 7 hr |
| Nov 17, 9:13 AM CST | Areal Flood Advisory | SHV | 2 hr |
| Nov 17, 9:48 AM CST | River Flood Warning | SHV | 13 days |
| Nov 17, 11:52 AM CST | River Flood Warning | SHV | 7 days |
| Nov 17, 1:53 PM CST | Flash Flood Warning | SHV | 3 hr |
| Nov 20, 2:55 PM CST | Lake Wind Advisory | SHV | 25 hr |
| Nov 22, 5:43 AM CST | Freeze Warning | SHV | 27 hr |
| Dec 6, 9:43 AM CST | River Flood Warning | SHV | 24 hr |
| Dec 10, 6:25 AM CST | Dense Fog Advisory | SHV | 3 hr |
| Dec 11, 3:49 PM CST | Flash Flood Watch | SHV | 44 hr |
| Dec 12, 4:27 AM CST | Lake Wind Advisory | SHV | 36 hr |
| Dec 12, 2:16 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 13, 12:46 AM CST | Flash Flood Warning | SHV | 5 hr |
| Dec 13, 5:44 AM CST | Flash Flood Warning | SHV | 4 hr |
| Dec 14, 1:09 AM CST | River Flood Warning | SHV | 43 days |
| Dec 15, 11:20 AM CST | River Flood Warning | SHV | 30 days |
| Dec 22, 1:09 AM CST | Dense Fog Advisory | SHV | 9 hr |
| Dec 22, 10:17 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 23, 12:06 AM CST | Tornado Watch | SPC | 7 hr |
| Dec 23, 4:39 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 23, 6:20 AM CST | Tornado Watch | SPC | 7 hr |
| Dec 24, 3:23 AM CST | Dense Fog Advisory | SHV | 7 hr |
| Dec 26, 10:43 AM CST | Lake Wind Advisory | SHV | 7 hr |
| Dec 27, 5:42 AM CST | Lake Wind Advisory | SHV | 18 hr |
| Dec 27, 5:44 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Dec 27, 8:56 AM CST | Tornado Watch | SPC | 10 hr |
| Dec 27, 12:45 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 27, 2:47 PM CST | Tornado Watch | SPC | 7 hr |
| Dec 27, 6:30 PM CST | Flash Flood Warning | SHV | 6 hr |
| Dec 28, 12:19 AM CST | Lake Wind Advisory | SHV | 15 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 | 12 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 11 |
| Mesoscale Discussion | 23 |
| Special Weather Statement | 12 |
| Flooding | |
| Flash Flood Warning | 17 |
| River Flood Warning | 20 |
| Flash Flood Watch | 12 |
| Areal Flood Advisory | 7 |
| Winter | |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 4 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Freeze Warning | 1 |
| Hard Freeze Warning | 1 |
| Wind and dust | |
| Lake Wind Advisory | 14 |
| Fire | |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20142016
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.