Alert archive / Texas / Jim Hogg County
Weather alerts in Jim Hogg County, Texas, 2010
102 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jim Hogg County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 102
- Warnings
- 39
- Watches
- 23
- Advisories
- 30
- Busiest month
- July20 alerts
- Busiest day
- July 1, 201012 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 3 tornado warnings covering Jim Hogg County in 2010 had a tornado report inside them; 0 of 2 tornado reports fell inside a warning.
Jim Hogg County, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 3 | 0 | 100% | 2 | 0% | |
| Severe thunderstorm warnings | 15 | 3 | 80% | 1 | 100% | 50 min |
| Flash flood warnings | 4 | 1 | 75% | 2 | 50% | 47 min |
Each office's whole area, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Brownsville, TX: tornado warnings | 28 | 3 | 89% | 6 | 67% | 9 min |
| NWS Brownsville, TX: severe thunderstorm warnings | 39 | 8 | 79% | 26 | 54% | 23 min |
| NWS Brownsville, TX: flash flood warnings | 39 | 8 | 79% | 17 | 65% | 52 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 4, 12:43 AM CST | Freeze Watch | BRO | 12 hr |
| Jan 4, 1:02 PM CST | Freeze Warning | BRO | 16 hr |
| Jan 6, 2:33 PM CST | Freeze Watch | BRO | 13 hr |
| Jan 7, 3:16 AM CST | Freeze Warning | BRO | 30 hr |
| Jan 7, 2:34 PM CST | Freeze Watch | BRO | 14 hr |
| Jan 7, 2:42 PM CST | Wind Chill Advisory | BRO | 21 hr |
| Jan 8, 4:10 AM CST | Hard Freeze Warning | BRO | 31 hr |
| Jan 8, 9:53 AM CST | Freeze Watch | BRO | 29 hr |
| Jan 8, 12:41 PM CST | Wind Chill Advisory | BRO | 8 hr |
| Jan 9, 2:25 PM CST | Hard Freeze Warning | BRO | 19 hr |
| Jan 21, 1:38 AM CST | Dense Fog Advisory | BRO | 5 hr |
| Jan 21, 10:29 PM CST | Dense Fog Advisory | BRO | 11 hr |
| Jan 23, 12:19 PM CST | Fire Weather Watch | BRO | 4 hr |
| Jan 23, 4:07 PM CST | Red Flag Warning | BRO | 25 hr |
| Feb 5, 9:39 PM CST | Dense Fog Advisory | BRO | 11 hr |
| Feb 14, 1:48 PM CST | Freeze Watch | BRO | 24 hr |
| Feb 15, 1:34 PM CST | Freeze Warning | BRO | 17 hr |
| Mar 1, 3:51 PM CST | Red Flag Warning | BRO | 5 hr |
| Mar 1, 4:43 PM CST | Wind Advisory | BRO | 9 hr |
| Mar 11, 1:03 AM CST | Dense Fog Advisory | BRO | 12 hr |
| Mar 19, 4:48 AM CDT | Fire Weather Watch | BRO | 33 hr |
| Mar 20, 9:47 AM CDT | Wind Advisory | BRO | 9 hr |
| Apr 3, 3:40 AM CDT | Dense Fog Advisory | BRO | 6 hr |
| Apr 12, 1:17 AM CDT | Severe Thunderstorm Warning | BRO | 43 min |
| Apr 14, 5:30 PM CDT | Areal Flood Advisory | BRO | 2 hr |
| Apr 16, 3:13 PM CDT | Flash Flood Watch | BRO | 48 hr |
| Apr 16, 4:03 PM CDT | Areal Flood Advisory | BRO | 57 min |
| Apr 17, 5:29 PM CDT | Severe Thunderstorm Warning | BRO | 91 min |
| Apr 17, 6:22 PM CDT | Areal Flood Advisory | BRO | 113 min |
| Apr 17, 6:28 PM CDT | Areal Flood Advisory | BRO | 3 hr |
| May 14, 7:13 PM CDT | Severe Thunderstorm Warning | BRO | 32 min |
| May 14, 7:30 PM CDT | Flash Flood Warning | BRO | 2 hr |
| May 14, 7:47 PM CDT | Severe Thunderstorm Warning | BRO | 43 min |
| May 14, 8:35 PM CDT | Severe Thunderstorm Warning | BRO | 55 min |
| May 14, 8:41 PM CDT | Flash Flood Warning | BRO | 64 min |
| May 16, 4:44 PM CDT | Severe Thunderstorm Warning | BRO | 17 min |
| May 16, 5:06 PM CDT | Areal Flood Advisory | BRO | 54 min |
| May 18, 4:41 AM CDT | Severe Thunderstorm Warning | BRO | 94 min |
| May 18, 5:32 AM CDT | Mesoscale Discussion | SPC | 88 min |
| May 18, 6:11 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 18, 6:16 AM CDT | Severe Thunderstorm Warning | BRO | 59 min |
| May 25, 3:23 PM CDT | Areal Flood Advisory | BRO | 52 min |
| May 25, 4:24 PM CDT | Areal Flood Advisory | BRO | 2 hr |
| May 30, 9:09 PM CDT | Areal Flood Advisory | BRO | 66 min |
| May 30, 9:51 PM CDT | Flash Flood Warning | BRO | 54 min |
| May 30, 11:09 PM CDT | Areal Flood Advisory | BRO | 111 min |
| Jun 2, 7:32 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 2, 7:55 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 2, 8:35 PM CDT | Severe Thunderstorm Warning | BRO | 55 min |
| Jun 2, 9:17 PM CDT | Severe Thunderstorm Warning | BRO | 58 min |
| Jun 2, 9:32 PM CDT | Severe Thunderstorm Warning | BRO | 58 min |
| Jun 2, 10:09 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 2, 10:12 PM CDT | Areal Flood Advisory | BRO | 108 min |
| Jun 2, 10:13 PM CDT | Severe Thunderstorm Warning | BRO | 32 min |
| Jun 2, 10:22 PM CDT | Severe Thunderstorm Warning | BRO | 53 min |
| Jun 2, 10:44 PM CDT | Severe Thunderstorm Warning | BRO | 42 min |
| Jun 2, 11:14 PM CDT | Severe Thunderstorm Warning | BRO | 31 min |
| Jun 5, 4:04 PM CDT | Heat Advisory | BRO | 29 hr |
| Jun 11, 4:24 AM CDT | Heat Advisory | BRO | 39 hr |
| Jun 29, 5:51 AM CDT | Inland Tropical Storm Watch | BRO | 37 hr |
| Jun 29, 10:18 AM CDT | Flood Watch | BRO | 69 hr |
| Jun 30, 12:49 PM CDT | Tornado Warning | BRO | 26 min |
| Jun 30, 8:07 PM CDT | Tornado Watch | SPC | 8 hr |
| Jun 30, 11:42 PM CDT | Areal Flood Advisory | BRO | 2 hr |
| Jun 30, 11:51 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 1, 2:58 AM CDT | Mesoscale Discussion | SPC | 62 min |
| Jul 1, 4:05 AM CDT | Areal Flood Advisory | BRO | 55 min |
| Jul 1, 5:43 AM CDT | Areal Flood Advisory | BRO | 2 hr |
| Jul 1, 7:09 AM CDT | Mesoscale Discussion | SPC | 66 min |
| Jul 1, 7:17 AM CDT | Tornado Watch | SPC | 13 hr |
| Jul 1, 2:00 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jul 1, 2:02 PM CDT | Areal Flood Advisory | BRO | 88 min |
| Jul 1, 3:18 PM CDT | Tornado Warning | BRO | 27 min |
| Jul 1, 3:44 PM CDT | Flash Flood Warning | BRO | 91 min |
| Jul 1, 7:07 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Jul 1, 11:49 PM CDT | Areal Flood Advisory | BRO | 86 min |
| Jul 2, 5:17 PM CDT | Tornado Warning | BRO | 28 min |
| Jul 7, 9:54 AM CDT | Flash Flood Watch | BRO | 57 hr |
| Jul 8, 6:50 AM CDT | Hurricane Local Statement | BRO | 9 hr |
| Jul 8, 5:39 PM CDT | Areal Flood Advisory | BRO | 96 min |
| Jul 22, 3:23 PM CDT | Areal Flood Advisory | BRO | 82 min |
| Jul 28, 12:19 PM CDT | Areal Flood Advisory | BRO | 116 min |
| Sep 6, 5:32 AM CDT | Flash Flood Watch | BRO | 37 hr |
| Sep 6, 5:36 AM CDT | Hurricane Local Statement | BRO | 28 hr |
| Sep 6, 5:36 AM CDT | Inland Tropical Storm Warning | BRO | 28 hr |
| Sep 17, 2:11 PM CDT | Flash Flood Watch | BRO | 5 days |
| Sep 19, 8:32 AM CDT | Areal Flood Advisory | BRO | 88 min |
| Nov 3, 2:51 PM CDT | Fire Weather Watch | BRO | 12 hr |
| Nov 4, 2:53 AM CDT | Red Flag Warning | BRO | 16 hr |
| Nov 25, 2:43 AM CST | Freeze Watch | BRO | 33 hr |
| Nov 26, 1:54 AM CST | Freeze Warning | BRO | 30 hr |
| Nov 29, 3:30 AM CST | Fire Weather Watch | BRO | 24 hr |
| Nov 29, 1:10 PM CST | Freeze Watch | BRO | 14 hr |
| Nov 30, 3:20 AM CST | Red Flag Warning | BRO | 12 hr |
| Nov 30, 3:37 AM CST | Freeze Warning | BRO | 28 hr |
| Dec 11, 2:13 PM CST | Freeze Watch | BRO | 14 hr |
| Dec 12, 3:43 AM CST | Freeze Warning | BRO | 25 hr |
| Dec 12, 11:07 AM CST | Red Flag Warning | BRO | 5 hr |
| Dec 14, 1:50 PM CST | Red Flag Warning | BRO | 27 hr |
| Dec 24, 1:43 PM CST | Freeze Watch | BRO | 15 hr |
| Dec 25, 4:30 AM CST | Freeze Warning | BRO | 29 hr |
| Dec 26, 10:04 PM CST | Freeze Warning | BRO | 9 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 | 15 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 8 |
| Flooding | |
| Flash Flood Warning | 4 |
| Flash Flood Watch | 4 |
| Flood Watch | 1 |
| Areal Flood Advisory | 19 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 8 |
| Hard Freeze Warning | 2 |
| Freeze Watch | 9 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 6 |
| Fire Weather Watch | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
| Tropical | |
| Inland Tropical Storm Warning | 1 |
| Inland Tropical Storm Watch | 1 |
| Hurricane Local Statement | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.