Alert archive / Texas / Jefferson County
Weather alerts in Jefferson County, Texas, 2009
97 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jefferson County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 97
- Warnings
- 42
- Watches
- 14
- Advisories
- 11
- Busiest month
- April29 alerts
- Busiest day
- March 26, 20097 alerts
Over time
By month
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, 2:26 PM CST | Areal Flood Advisory | LCH | 2 hr |
| Jan 4, 3:25 PM CST | Flash Flood Warning | LCH | 110 min |
| Feb 1, 3:03 PM CST | Mesoscale Discussion | SPC | 117 min |
| Feb 14, 10:06 PM CST | Severe Thunderstorm Warning | LCH | 39 min |
| Feb 14, 11:09 PM CST | Severe Thunderstorm Warning | LCH | 51 min |
| Mar 25, 7:12 PM CDT | Tornado Watch | SPC | 6 hr |
| Mar 25, 9:27 PM CDT | Severe Thunderstorm Warning | LCH | 48 min |
| Mar 25, 10:14 PM CDT | Severe Thunderstorm Warning | LCH | 31 min |
| Mar 26, 3:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Mar 26, 3:57 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 26, 5:48 PM CDT | Areal Flood Advisory | LCH | 3 hr |
| Mar 26, 6:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Mar 26, 9:13 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Mar 27, 10:24 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Mar 27, 11:48 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 27, 3:43 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Mar 27, 4:49 PM CDT | Tornado Watch | SPC | 3 hr |
| Mar 27, 6:00 PM CDT | Severe Thunderstorm Warning | LCH | 60 min |
| Mar 27, 6:58 PM CDT | Severe Thunderstorm Warning | LCH | 62 min |
| Apr 2, 7:36 AM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 2, 8:54 AM CDT | River Flood Warning | LCH | 59 hr |
| Apr 12, 4:37 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 12, 7:39 AM CDT | Mesoscale Discussion | SPC | 66 min |
| Apr 12, 7:58 AM CDT | Tornado Watch | SPC | 8 hr |
| Apr 12, 10:53 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 12, 12:00 PM CDT | Severe Thunderstorm Warning | LCH | 30 min |
| Apr 12, 1:24 PM CDT | Severe Thunderstorm Warning | LCH | 51 min |
| Apr 12, 1:48 PM CDT | Severe Thunderstorm Warning | LCH | 42 min |
| Apr 17, 9:56 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 17, 10:24 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 17, 1:45 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 17, 3:44 PM CDT | Tornado Watch | SPC | 6 hr |
| Apr 17, 6:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Apr 18, 11:14 AM CDT | River Flood Warning | LCH | 18 days |
| Apr 18, 11:26 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 18, 1:01 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 18, 3:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Apr 18, 3:51 PM CDT | Flash Flood Warning | LCH | 4 hr |
| Apr 18, 4:42 PM CDT | Severe Thunderstorm Warning | LCH | 63 min |
| Apr 18, 5:46 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Apr 18, 7:50 PM CDT | Flash Flood Warning | LCH | 115 min |
| Apr 19, 9:57 AM CDT | River Flood Warning | LCH | 3 days |
| Apr 25, 2:02 AM CDT | Flash Flood Warning | LCH | 3 hr |
| Apr 27, 6:30 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 8:13 PM CDT | Severe Thunderstorm Warning | LCH | 47 min |
| Apr 27, 8:31 PM CDT | Flash Flood Warning | LCH | 3 hr |
| Apr 27, 8:46 PM CDT | Severe Thunderstorm Warning | LCH | 44 min |
| Apr 27, 9:17 PM CDT | Severe Thunderstorm Warning | LCH | 58 min |
| May 3, 9:24 AM CDT | Mesoscale Discussion | SPC | 66 min |
| May 5, 10:05 AM CDT | River Flood Warning | LCH | 24 hr |
| May 11, 1:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 11, 2:52 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 25, 5:05 PM CDT | Severe Thunderstorm Warning | LCH | 22 hr |
| May 25, 5:39 PM CDT | Severe Thunderstorm Warning | LCH | 22 hr |
| May 25, 6:53 PM CDT | Severe Thunderstorm Warning | LCH | 22 hr |
| May 25, 7:49 PM CDT | Areal Flood Advisory | LCH | 35 days |
| Jun 2, 2:58 PM CDT | Severe Thunderstorm Warning | LCH | 41 min |
| Jun 3, 1:20 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Jun 3, 1:22 PM CDT | Severe Thunderstorm Warning | LCH | 23 min |
| Jun 3, 1:51 PM CDT | Severe Thunderstorm Warning | LCH | 39 min |
| Jul 8, 5:01 PM CDT | Severe Thunderstorm Warning | LCH | 29 min |
| Jul 18, 4:28 PM CDT | Severe Thunderstorm Warning | LCH | 69 hr |
| Jul 18, 5:02 PM CDT | Severe Thunderstorm Warning | LCH | 71 hr |
| Jul 18, 5:47 PM CDT | Severe Thunderstorm Warning | LCH | 5 days |
| Aug 6, 12:49 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 21, 1:50 PM CDT | Severe Thunderstorm Warning | LCH | 25 min |
| Aug 26, 10:07 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Aug 26, 10:47 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 26, 1:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Sep 9, 12:04 PM CDT | Areal Flood Advisory | LCH | 3 hr |
| Sep 28, 1:14 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 5, 1:29 AM CDT | Areal Flood Advisory | LCH | 3 hr |
| Oct 9, 12:41 PM CDT | Areal Flood Advisory | LCH | 3 hr |
| Oct 13, 1:24 AM CDT | Areal Flood Advisory | LCH | 3 hr |
| Oct 22, 5:35 AM CDT | Mesoscale Discussion | SPC | 85 min |
| Oct 22, 5:55 AM CDT | Tornado Watch | SPC | 6 hr |
| Oct 22, 7:48 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Oct 22, 8:56 AM CDT | Flash Flood Warning | LCH | 3 hr |
| Oct 22, 9:51 AM CDT | Flash Flood Warning | LCH | 3 hr |
| Oct 22, 12:12 PM CDT | Flash Flood Warning | LCH | 3 hr |
| Oct 22, 8:56 PM CDT | River Flood Warning | LCH | 14 hr |
| Oct 26, 10:53 AM CDT | Areal Flood Advisory | LCH | 3 hr |
| Oct 26, 12:40 PM CDT | Flash Flood Warning | LCH | 2 hr |
| Oct 29, 5:19 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Oct 29, 9:02 PM CDT | River Flood Warning | LCH | 13 hr |
| Oct 30, 5:20 AM CDT | Areal Flood Advisory | LCH | 3 hr |
| Oct 30, 6:23 AM CDT | Flash Flood Warning | LCH | 3 hr |
| Oct 30, 9:20 AM CDT | Areal Flood Advisory | LCH | 4 hr |
| Nov 6, 10:53 AM CST | River Flood Warning | LCH | 71 hr |
| Nov 9, 8:12 PM CST | River Flood Warning | LCH | 14 hr |
| Dec 4, 5:22 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 14, 1:31 PM CST | Areal Flood Advisory | LCH | 3 hr |
| Dec 15, 3:22 AM CST | Mesoscale Discussion | SPC | 83 min |
| Dec 23, 8:48 PM CST | Tornado Watch | SPC | 9 hr |
| Dec 23, 11:06 PM CST | Mesoscale Discussion | SPC | 114 min |
| Dec 24, 3:30 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 24, 4:50 AM CST | Tornado Watch | SPC | 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 | 24 |
| Severe Thunderstorm Watch | 4 |
| Tornado Watch | 10 |
| Mesoscale Discussion | 30 |
| Flooding | |
| Flash Flood Warning | 10 |
| River Flood Warning | 8 |
| Areal Flood Advisory | 11 |
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. Rebuilt daily.