Alert archive / Texas / Borden County
Weather alerts in Borden County, Texas, 2009
155 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Borden County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 155
- Warnings
- 58
- Watches
- 28
- Advisories
- 31
- Busiest month
- April44 alerts
- Busiest day
- April 16, 200910 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 4 tornado warnings covering Borden County in 2009 had a tornado report inside them.
Borden County, 2009
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 4 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 28 | 12 | 57% | 5 | 60% | 23 min |
| Flash flood warnings | 2 | 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 27, 12:13 PM CST | Winter Storm Warning | MAF | 9 hr |
| Jan 28, 3:13 AM CST | Freezing Fog Advisory | MAF | 7 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 14, 9:12 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Feb 16, 3:33 AM CST | Red Flag Warning | MAF | 40 hr |
| Feb 16, 3:09 PM CST | Fire Weather Watch | MAF | 38 hr |
| Feb 18, 4:47 AM CST | Red Flag Warning | MAF | 13 hr |
| Feb 20, 4:05 AM CST | Red Flag Warning | MAF | 16 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 5, 6:39 AM CST | Red Flag Warning | MAF | 12 hr |
| Mar 11, 5:29 AM CDT | Winter Weather Advisory | MAF | 29 hr |
| Mar 13, 4:40 AM CDT | Winter Weather Advisory | MAF | 7 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 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 7, 2:28 PM CDT | Red Flag Warning | MAF | 31 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, 6:03 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Apr 11, 7:13 PM CDT | Severe Thunderstorm Warning | MAF | 62 min |
| Apr 11, 7:44 PM CDT | Severe Thunderstorm Warning | MAF | 61 min |
| Apr 16, 3:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 16, 4:39 PM CDT | Severe Thunderstorm Warning | MAF | 36 min |
| Apr 16, 4:42 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 16, 5:13 PM CDT | Severe Thunderstorm Warning | MAF | 47 min |
| Apr 16, 5:30 PM CDT | Tornado Warning | MAF | 30 min |
| Apr 16, 5:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 16, 5:58 PM CDT | Severe Thunderstorm Warning | MAF | 32 min |
| Apr 16, 6:07 PM CDT | Severe Thunderstorm Warning | MAF | 38 min |
| Apr 16, 6:19 PM CDT | Severe Thunderstorm Warning | MAF | 56 min |
| Apr 16, 6:43 PM CDT | Severe Thunderstorm Warning | MAF | 32 min |
| Apr 16, 8:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 16, 9:28 PM CDT | Tornado Warning | MAF | 32 min |
| Apr 16, 10:00 PM CDT | Tornado Warning | MAF | 30 min |
| Apr 16, 10:26 PM CDT | Tornado Warning | MAF | 34 min |
| Apr 23, 5:12 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 26, 6:56 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 26, 12:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 27, 5:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 28, 7:23 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 29, 12:07 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Apr 29, 12:19 PM CDT | Severe Thunderstorm Warning | MAF | 56 min |
| Apr 29, 12:36 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 29, 2:07 PM CDT | Severe Thunderstorm Warning | MAF | 38 min |
| Apr 29, 3:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Apr 29, 6:21 PM CDT | Mesoscale Discussion | SPC | 54 min |
| May 2, 8:04 PM CDT | Mesoscale Discussion | SPC | 86 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 12, 6:17 PM CDT | Severe Thunderstorm Warning | MAF | 58 min |
| May 12, 6:59 PM CDT | Severe Thunderstorm Warning | MAF | 61 min |
| May 12, 7:11 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| May 14, 7:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| May 23, 3:00 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| May 26, 6:05 PM CDT | Severe Thunderstorm Warning | MAF | 55 min |
| May 26, 6:57 PM CDT | Flash Flood Warning | MAF | 3 hr |
| May 26, 7:00 PM CDT | Severe Thunderstorm Warning | MAF | 28 min |
| Jun 1, 3:30 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 2, 2:24 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 2, 2:46 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 2, 5:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 2, 7:12 PM CDT | Severe Thunderstorm Warning | MAF | 46 min |
| Jun 2, 7:54 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 4, 10:31 PM CDT | Severe Thunderstorm Warning | MAF | 59 min |
| Jun 6, 3:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 8, 3:18 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Jun 8, 3:45 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 8, 6:42 PM CDT | Severe Thunderstorm Warning | MAF | 63 min |
| Jun 8, 7:04 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 8, 7:21 PM CDT | Severe Thunderstorm Warning | MAF | 24 min |
| Jun 10, 7:56 AM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 10, 8:38 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 10, 11:46 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 10, 1:10 PM CDT | Severe Thunderstorm Warning | MAF | 65 min |
| Jun 10, 1:56 PM CDT | Severe Thunderstorm Warning | MAF | 64 min |
| Jun 10, 2:13 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 10, 2:20 PM CDT | Severe Thunderstorm Warning | MAF | 22 min |
| Jun 10, 2:27 PM CDT | Flash Flood Warning | MAF | 3 hr |
| Jun 13, 5:53 PM CDT | Severe Thunderstorm Warning | MAF | 67 min |
| Jun 13, 6:32 PM CDT | Severe Thunderstorm Warning | MAF | 58 min |
| Jun 13, 7:46 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Jun 14, 2:04 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 14, 2:20 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 14, 5:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 15, 5:24 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 18, 12:16 PM CDT | Flash Flood Watch | MAF | 49 hr |
| Jun 29, 4:51 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Jun 30, 12:47 PM CDT | Areal Flood Advisory | MAF | 3 hr |
| Jul 4, 3:07 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 4, 6:29 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jul 5, 5:38 AM CDT | Areal Flood Advisory | MAF | 4 hr |
| Jul 17, 5:32 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 17, 9:44 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jul 17, 10:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jul 17, 11:41 PM CDT | Severe Thunderstorm Warning | MAF | 64 min |
| Jul 19, 2:58 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 27, 6:38 PM CDT | Severe Thunderstorm Warning | MAF | 34 min |
| Jul 29, 11:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 30, 12:15 AM CDT | Severe Thunderstorm Warning | MAF | 60 min |
| Jul 30, 4:27 AM CDT | Flash Flood Watch | MAF | 58 hr |
| Aug 11, 1:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Aug 15, 6:39 PM CDT | Areal Flood Advisory | MAF | 2 hr |
| Aug 22, 1:35 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Sep 9, 2:17 PM CDT | Areal Flood Advisory | MAF | 118 min |
| Sep 30, 7:09 PM CDT | Severe Thunderstorm Warning | MAF | 22 min |
| Oct 5, 6:53 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 7, 11:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Oct 28, 2:40 PM CDT | Freeze Watch | MAF | 24 hr |
| Oct 29, 2:54 PM CDT | Freeze Warning | MAF | 18 hr |
| 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, 6:57 PM CST | Freezing Rain Advisory | MAF | 14 hr |
| Dec 7, 7:19 PM CST | Freezing Fog Advisory | MAF | 14 hr |
| Dec 8, 9:29 AM CST | Freezing Fog Advisory | MAF | 3 hr |
| Dec 23, 4:53 AM CST | Dense Fog Advisory | MAF | 4 hr |
| Dec 23, 1:54 PM CST | Winter Weather Advisory | MAF | 19 hr |
| Dec 23, 10:24 PM CST | Winter Storm Warning | MAF | 14 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 |
| Dec 29, 7:34 PM CST | Freezing 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 | 27 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 8 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 38 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 7 |
| Winter | |
| Winter Storm Warning | 2 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 7 |
| Cold | |
| Freeze Warning | 2 |
| Freeze Watch | 2 |
| Wind and dust | |
| High Wind Warning | 4 |
| High Wind Watch | 2 |
| Blowing Dust Advisory | 2 |
| Wind Advisory | 7 |
| Fire | |
| Red Flag Warning | 17 |
| Fire Weather Watch | 11 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Freezing Fog Advisory | 4 |
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.