Alert archive / Texas / Glasscock County
Weather alerts in Glasscock County, Texas, 2016
141 weather alerts in 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Glasscock County and its neighbors
Each county as a circle sized by its count in 2016. Tap one for its archive.
- Alerts
- 141
- Warnings
- 48
- Watches
- 22
- Advisories
- 19
- Busiest month
- May56 alerts
- Busiest day
- May 23, 201618 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
5 of 7 tornado warnings covering Glasscock County in 2016 had a tornado report inside them; 4 of 4 tornado reports fell inside a warning, on average 26 minutes after it went out.
Glasscock County, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 7 | 5 | 29% | 4 | 100% | 26 min |
| Severe thunderstorm warnings | 26 | 15 | 42% | 13 | 54% | 22 min |
| Flash flood warnings | 8 | 2 | 75% | 1 | 0% |
Each office's whole area, 2016
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Midland/Odessa, TX: tornado warnings | 27 | 7 | 74% | 11 | 82% | 19 min |
| NWS Midland/Odessa, TX: severe thunderstorm warnings | 275 | 89 | 68% | 208 | 73% | 25 min |
| NWS Midland/Odessa, TX: flash flood warnings | 61 | 21 | 66% | 50 | 64% | 61 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 |
|---|---|---|---|
| Dec 31, 7:55 PM CST | Winter Weather Advisory | MAF | 13 hr |
| Jan 26, 4:20 AM CST | Winter Weather Advisory | MAF | 17 hr |
| Jan 27, 3:53 AM CST | Freezing Fog Advisory | MAF | 5 hr |
| Jan 30, 3:50 AM CST | Fire Weather Watch | MAF | 24 hr |
| Jan 30, 3:50 AM CST | Red Flag Warning | MAF | 17 hr |
| Jan 31, 4:07 AM CST | Fire Weather Watch | MAF | 24 hr |
| Jan 31, 4:07 AM CST | Red Flag Warning | MAF | 14 hr |
| Feb 1, 4:04 AM CST | Red Flag Warning | MAF | 14 hr |
| Feb 1, 4:49 AM CST | Wind Advisory | MAF | 16 hr |
| Feb 22, 11:21 PM CST | Special Weather Statement | MAF | 39 min |
| Mar 7, 11:41 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 21, 4:42 AM CDT | Fire Weather Watch | MAF | 23 hr |
| Mar 21, 4:51 AM CDT | Wind Advisory | MAF | 68 hr |
| Mar 22, 3:17 AM CDT | Red Flag Warning | MAF | 43 hr |
| Apr 4, 3:04 AM CDT | Fire Weather Watch | MAF | 25 hr |
| Apr 5, 4:17 AM CDT | Red Flag Warning | MAF | 19 hr |
| Apr 12, 2:24 PM CDT | Special Weather Statement | MAF | 51 min |
| Apr 15, 2:47 PM CDT | Flash Flood Watch | MAF | 37 hr |
| Apr 16, 3:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 16, 4:49 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 16, 5:09 PM CDT | Special Weather Statement | MAF | 51 min |
| Apr 16, 5:55 PM CDT | Severe Thunderstorm Warning | MAF | 50 min |
| Apr 16, 6:56 PM CDT | Special Weather Statement | MAF | 34 min |
| Apr 16, 7:31 PM CDT | Special Weather Statement | MAF | 44 min |
| Apr 16, 7:37 PM CDT | Severe Thunderstorm Warning | MAF | 38 min |
| Apr 16, 7:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Apr 16, 7:58 PM CDT | Severe Thunderstorm Warning | MAF | 47 min |
| Apr 16, 8:12 PM CDT | Severe Thunderstorm Warning | MAF | 48 min |
| Apr 16, 10:02 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Apr 19, 1:15 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 19, 6:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 19, 8:45 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 20, 1:15 AM CDT | Areal Flood Advisory | MAF | 60 min |
| Apr 21, 1:44 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 26, 3:31 PM CDT | Special Weather Statement | MAF | 44 min |
| Apr 26, 3:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 26, 4:21 PM CDT | Special Weather Statement | MAF | 39 min |
| Apr 26, 4:31 PM CDT | Severe Thunderstorm Warning | MAF | 44 min |
| Apr 29, 3:55 AM CDT | Wind Advisory | MAF | 15 hr |
| May 8, 12:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| May 8, 1:42 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 8, 2:54 PM CDT | Severe Thunderstorm Warning | MAF | 25 min |
| May 8, 5:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 8, 8:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| May 13, 10:39 PM CDT | Severe Thunderstorm Warning | MAF | 66 min |
| May 13, 11:45 PM CDT | Special Weather Statement | MAF | 60 min |
| May 17, 2:25 PM CDT | Severe Thunderstorm Watch | SPC | 13 hr |
| May 18, 2:15 PM CDT | Flash Flood Watch | MAF | 17 hr |
| May 22, 6:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 6:44 PM CDT | Tornado Warning | MAF | 31 min |
| May 22, 6:55 PM CDT | Tornado Watch | SPC | 5 hr |
| May 22, 7:01 PM CDT | Severe Thunderstorm Warning | MAF | 44 min |
| May 22, 7:14 PM CDT | Tornado Warning | MAF | 31 min |
| May 22, 7:36 PM CDT | Severe Thunderstorm Warning | MAF | 54 min |
| May 22, 7:41 PM CDT | Tornado Warning | MAF | 34 min |
| May 22, 8:13 PM CDT | Tornado Warning | MAF | 32 min |
| May 22, 8:42 PM CDT | Tornado Warning | MAF | 33 min |
| May 22, 8:50 PM CDT | Flash Flood Warning | MAF | 4 hr |
| May 22, 9:10 PM CDT | Tornado Warning | MAF | 35 min |
| May 22, 9:14 PM CDT | Special Weather Statement | MAF | 46 min |
| May 22, 9:20 PM CDT | Severe Thunderstorm Warning | MAF | 55 min |
| May 22, 9:41 PM CDT | Tornado Warning | MAF | 34 min |
| May 22, 10:10 PM CDT | Severe Thunderstorm Warning | MAF | 50 min |
| May 22, 10:56 PM CDT | Severe Thunderstorm Warning | MAF | 49 min |
| May 23, 1:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 23, 2:32 PM CDT | Tornado Watch | SPC | 7 hr |
| May 23, 4:57 PM CDT | Special Weather Statement | MAF | 33 min |
| May 23, 5:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| May 23, 6:03 PM CDT | Severe Thunderstorm Warning | MAF | 57 min |
| May 26, 3:09 PM CDT | Severe Thunderstorm Warning | MAF | 36 min |
| May 26, 3:39 PM CDT | Severe Thunderstorm Warning | MAF | 39 min |
| May 26, 5:43 PM CDT | Severe Thunderstorm Warning | MAF | 47 min |
| May 28, 2:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 3:59 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 28, 6:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 28, 10:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 29, 2:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 29, 3:57 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 29, 7:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 30, 5:23 PM CDT | Special Weather Statement | MAF | 52 min |
| May 30, 5:34 PM CDT | Severe Thunderstorm Warning | MAF | 56 min |
| May 30, 5:49 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 6:00 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| May 30, 6:13 PM CDT | Flash Flood Warning | MAF | 6 hr |
| May 30, 6:32 PM CDT | Severe Thunderstorm Warning | MAF | 58 min |
| May 30, 6:54 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 30, 7:01 PM CDT | Severe Thunderstorm Warning | MAF | 29 min |
| May 30, 7:30 PM CDT | Severe Thunderstorm Warning | MAF | 60 min |
| May 30, 8:42 PM CDT | Flash Flood Warning | MAF | 3 hr |
| May 30, 9:15 PM CDT | Severe Thunderstorm Warning | MAF | 60 min |
| May 30, 9:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 30, 11:14 PM CDT | Severe Thunderstorm Warning | MAF | 46 min |
| May 30, 11:38 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| May 31, 12:11 AM CDT | Flash Flood Warning | MAF | 3 hr |
| May 31, 2:14 PM CDT | Flash Flood Watch | MAF | 37 hr |
| Jun 1, 8:06 PM CDT | Special Weather Statement | MAF | 54 min |
| Jun 12, 1:16 AM CDT | Areal Flood Advisory | MAF | 3 hr |
| Jun 12, 2:34 AM CDT | Flash Flood Warning | MAF | 3 hr |
| Jun 12, 5:31 AM CDT | Flash Flood Warning | MAF | 3 hr |
| Jun 15, 2:24 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 15, 8:52 PM CDT | Special Weather Statement | MAF | 23 min |
| Jun 15, 9:39 PM CDT | Areal Flood Advisory | MAF | 2 hr |
| Jul 3, 4:36 AM CDT | Heat Advisory | MAF | 5 days |
| Jul 5, 3:08 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 5, 6:19 PM CDT | Special Weather Statement | MAF | 41 min |
| Jul 5, 6:24 PM CDT | Severe Thunderstorm Warning | MAF | 51 min |
| Jul 8, 5:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 8, 8:36 PM CDT | Special Weather Statement | MAF | 39 min |
| Jul 8, 11:42 PM CDT | Flash Flood Warning | MAF | 4 hr |
| Jul 8, 11:58 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Jul 9, 12:14 AM CDT | Special Weather Statement | MAF | 46 min |
| Jul 14, 8:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 28, 7:48 PM CDT | Special Weather Statement | MAF | 42 min |
| Jul 31, 6:30 PM CDT | Special Weather Statement | MAF | 45 min |
| Aug 11, 2:21 PM CDT | Flash Flood Watch | MAF | 60 hr |
| Aug 28, 6:32 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Sep 14, 12:22 AM CDT | Areal Flood Advisory | MAF | 3 hr |
| Sep 16, 4:34 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 16, 6:29 PM CDT | Special Weather Statement | MAF | 46 min |
| Sep 16, 7:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Sep 16, 9:01 PM CDT | Special Weather Statement | MAF | 59 min |
| Sep 16, 9:12 PM CDT | Special Weather Statement | MAF | 48 min |
| Sep 17, 5:32 PM CDT | Special Weather Statement | MAF | 43 min |
| Sep 17, 5:38 PM CDT | Severe Thunderstorm Warning | MAF | 67 min |
| Sep 17, 5:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 17, 6:30 PM CDT | Severe Thunderstorm Warning | MAF | 60 min |
| Sep 17, 6:38 PM CDT | Severe Thunderstorm Warning | MAF | 52 min |
| Sep 17, 7:35 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Sep 17, 9:03 PM CDT | Special Weather Statement | MAF | 57 min |
| Sep 17, 9:23 PM CDT | Flash Flood Warning | MAF | 3 hr |
| Sep 17, 10:02 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 17, 10:19 PM CDT | Special Weather Statement | MAF | 41 min |
| Sep 24, 3:42 AM CDT | Flash Flood Watch | MAF | 44 hr |
| Sep 24, 10:40 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Oct 6, 5:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Nov 3, 8:24 AM CDT | Areal Flood Advisory | MAF | 111 min |
| Nov 18, 3:45 AM CST | Freeze Watch | MAF | 10 hr |
| Nov 18, 1:42 PM CST | Freeze Warning | MAF | 19 hr |
| Dec 6, 2:11 PM CST | Freeze Watch | MAF | 14 hr |
| Dec 7, 4:11 AM CST | Hard Freeze Warning | MAF | 29 hr |
| Dec 8, 5:19 AM CST | Winter Weather Advisory | MAF | 7 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 | 26 |
| Tornado Warning | 7 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 28 |
| Special Weather Statement | 24 |
| Flooding | |
| Flash Flood Warning | 8 |
| Flash Flood Watch | 5 |
| Areal Flood Advisory | 11 |
| Winter | |
| Winter Weather Advisory | 3 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Hard Freeze Warning | 1 |
| Freeze Watch | 2 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 5 |
| Fire Weather Watch | 4 |
| Fog and smoke | |
| Freezing Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20152017
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.