Alert archive / Texas / Reagan County
Weather alerts in Reagan County, Texas, 2009
121 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Reagan County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 121
- Warnings
- 34
- Watches
- 26
- Advisories
- 32
- Busiest month
- April39 alerts
- Busiest day
- April 27, 20099 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Reagan County, 2009
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 13 | 4 | 69% | 4 | 75% | 9 min |
| Flash flood warnings | 3 | 0 | 100% | 0 |
Each office's whole area, 2009
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Midland/Odessa, TX: tornado warnings | 37 | 6 | 84% | 7 | 100% | 18 min |
| NWS Midland/Odessa, TX: severe thunderstorm warnings | 353 | 105 | 70% | 220 | 74% | 25 min |
| NWS Midland/Odessa, TX: flash flood warnings | 71 | 18 | 75% | 39 | 87% | 60 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 17, 6:05 AM CST | Dense Fog Advisory | MAF | 3 hr |
| Jan 26, 9:31 PM CST | Winter Weather Advisory | MAF | 15 hr |
| Jan 26, 9:35 PM CST | Freezing Fog Advisory | MAF | 10 hr |
| Jan 27, 12:13 PM CST | Winter Weather Advisory | MAF | 12 hr |
| Jan 28, 3:13 AM CST | Freezing Fog Advisory | MAF | 7 hr |
| Feb 8, 5:09 AM CST | Fire Weather Watch | MAF | 48 hr |
| Feb 10, 4:08 AM CST | Blowing Dust Advisory | MAF | 17 hr |
| Feb 10, 4:08 AM CST | High Wind Warning | MAF | 24 hr |
| Feb 10, 4:42 AM CST | Red Flag Warning | MAF | 16 hr |
| Feb 16, 3:33 AM CST | Red Flag Warning | MAF | 40 hr |
| Feb 25, 5:01 AM CST | Fire Weather Watch | MAF | 10 hr |
| Feb 25, 3:14 PM CST | Red Flag Warning | MAF | 30 hr |
| Feb 27, 3:05 PM CST | Wind Advisory | MAF | 13 hr |
| Mar 5, 6:39 AM CST | Fire Weather Watch | MAF | 47 hr |
| Mar 11, 5:29 AM CDT | Winter Weather Advisory | MAF | 29 hr |
| Mar 20, 2:47 PM CDT | Fire Weather Watch | MAF | 39 hr |
| Mar 21, 2:28 PM CDT | Red Flag Warning | MAF | 56 hr |
| Mar 22, 2:32 PM CDT | Wind Advisory | MAF | 28 hr |
| Mar 24, 4:21 AM CDT | Fire Weather Watch | MAF | 51 hr |
| Mar 24, 2:26 PM CDT | Red Flag Warning | MAF | 38 hr |
| Mar 26, 5:33 AM CDT | Red Flag Warning | MAF | 19 hr |
| Mar 26, 3:30 PM CDT | Wind Advisory | MAF | 23 hr |
| Mar 27, 2:26 PM CDT | Fire Weather Watch | MAF | 25 hr |
| Mar 28, 4:15 AM CDT | Fire Weather Watch | MAF | 34 hr |
| Mar 28, 3:10 PM CDT | Red Flag Warning | MAF | 34 hr |
| Mar 29, 2:09 PM CDT | Red Flag Warning | MAF | 31 hr |
| Mar 30, 6:20 AM CDT | Fire Weather Watch | MAF | 32 hr |
| Mar 31, 2:25 PM CDT | Red Flag Warning | MAF | 33 hr |
| Mar 31, 2:46 PM CDT | Wind Advisory | MAF | 43 hr |
| Apr 1, 4:44 AM CDT | High Wind Warning | MAF | 29 hr |
| Apr 1, 5:40 AM CDT | Fire Weather Watch | MAF | 48 hr |
| Apr 1, 11:12 PM CDT | Wind Advisory | MAF | 11 hr |
| Apr 2, 5:17 AM CDT | Fire Weather Watch | MAF | 34 hr |
| Apr 2, 5:17 AM CDT | Red Flag Warning | MAF | 11 hr |
| Apr 2, 9:45 AM CDT | Wind Advisory | MAF | 3 hr |
| Apr 3, 5:15 AM CDT | Red Flag Warning | MAF | 16 hr |
| Apr 3, 3:12 PM CDT | Red Flag Warning | MAF | 30 hr |
| Apr 4, 5:29 AM CDT | Wind Advisory | MAF | 16 hr |
| Apr 6, 2:00 PM CDT | Fire Weather Watch | MAF | 49 hr |
| Apr 7, 2:27 PM CDT | High Wind Warning | MAF | 53 hr |
| Apr 8, 2:46 PM CDT | High Wind Watch | MAF | 15 hr |
| Apr 8, 2:54 PM CDT | Red Flag Warning | MAF | 31 hr |
| Apr 9, 5:57 AM CDT | Blowing Dust Advisory | MAF | 13 hr |
| Apr 11, 11:50 AM CDT | Wind Advisory | MAF | 7 hr |
| Apr 11, 3:18 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 11, 9:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Apr 11, 9:55 PM CDT | Severe Thunderstorm Warning | MAF | 50 min |
| Apr 16, 4:42 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 16, 5:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 16, 8:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 16, 10:48 PM CDT | Severe Thunderstorm Warning | MAF | 57 min |
| Apr 16, 10:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 26, 12:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 26, 3:01 PM CDT | Tornado Watch | SPC | 5 hr |
| Apr 26, 6:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 26, 8:04 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 26, 9:12 PM CDT | Severe Thunderstorm Warning | MAF | 63 min |
| Apr 26, 10:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Apr 26, 11:51 PM CDT | Severe Thunderstorm Warning | MAF | 24 min |
| Apr 27, 1:49 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Apr 27, 2:44 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 27, 5:34 AM CDT | Flash Flood Warning | MAF | 3 hr |
| Apr 27, 5:36 AM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 27, 7:43 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 28, 7:23 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 29, 2:03 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Apr 29, 2:33 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 29, 7:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 12, 3:43 PM CDT | Mesoscale Discussion | SPC | 62 min |
| May 12, 5:41 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 28, 2:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 28, 7:36 PM CDT | Mesoscale Discussion | SPC | 54 min |
| May 28, 8:27 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| May 31, 7:15 PM CDT | Severe Thunderstorm Warning | MAF | 45 min |
| May 31, 8:26 PM CDT | Severe Thunderstorm Warning | MAF | 64 min |
| May 31, 9:50 PM CDT | Severe Thunderstorm Warning | MAF | 43 min |
| May 31, 11:22 PM CDT | Severe Thunderstorm Warning | MAF | 53 min |
| Jun 2, 5:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 2, 7:54 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 6, 3:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 7, 4:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Jun 15, 5:24 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 18, 12:16 PM CDT | Flash Flood Watch | MAF | 49 hr |
| Jun 19, 6:04 AM CDT | Areal Flood Advisory | MAF | 116 min |
| Jun 20, 10:08 AM CDT | Flash Flood Warning | MAF | 3 hr |
| Jul 17, 10:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jul 17, 11:18 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 17, 11:41 PM CDT | Severe Thunderstorm Warning | MAF | 64 min |
| Jul 18, 1:58 AM CDT | Areal Flood Advisory | MAF | 3 hr |
| Jul 18, 2:05 AM CDT | Severe Thunderstorm Warning | MAF | 55 min |
| Jul 29, 2:10 AM CDT | Severe Thunderstorm Warning | MAF | 65 min |
| Jul 30, 4:27 AM CDT | Flash Flood Watch | MAF | 58 hr |
| Jul 30, 11:12 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 31, 5:01 AM CDT | Flash Flood Warning | MAF | 3 hr |
| Aug 11, 1:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Aug 22, 1:35 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Sep 4, 6:42 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Sep 9, 4:00 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Oct 5, 6:53 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 7, 11:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Oct 8, 4:25 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Oct 8, 4:40 PM CDT | Severe Thunderstorm Warning | MAF | 65 min |
| Oct 8, 4:56 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Oct 8, 6:12 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Oct 8, 6:24 PM CDT | Severe Thunderstorm Warning | MAF | 66 min |
| Oct 8, 8:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Oct 8, 10:28 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Oct 8, 11:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Nov 15, 4:53 AM CST | Freeze Watch | MAF | 23 hr |
| Nov 16, 4:09 AM CST | Freeze Warning | MAF | 29 hr |
| Nov 30, 3:13 PM CST | Winter Weather Advisory | MAF | 24 hr |
| Dec 3, 5:00 AM CST | Winter Weather Advisory | MAF | 29 hr |
| Dec 6, 3:19 PM CST | High Wind Watch | MAF | 24 hr |
| Dec 7, 4:53 AM CST | High Wind Warning | MAF | 55 hr |
| Dec 7, 8:45 AM CST | Freezing Fog Advisory | MAF | 3 hr |
| Dec 7, 12:13 PM CST | Freezing Fog Advisory | MAF | 6 hr |
| Dec 7, 6:57 PM CST | Freezing Rain Advisory | MAF | 14 hr |
| Dec 7, 7:19 PM CST | Freezing Fog Advisory | MAF | 14 hr |
| Dec 23, 4:53 AM CST | Dense Fog Advisory | MAF | 4 hr |
| Dec 28, 2:40 PM CST | Winter Weather Advisory | MAF | 23 hr |
| Dec 29, 7:34 PM CST | Dense Fog Advisory | MAF | 12 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 | 13 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 29 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 7 |
| Winter | |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 6 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Wind and dust | |
| High Wind Warning | 4 |
| High Wind Watch | 2 |
| Blowing Dust Advisory | 2 |
| Wind Advisory | 8 |
| Fire | |
| Red Flag Warning | 13 |
| Fire Weather Watch | 11 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Freezing Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.