Alert archive / Texas / Harrison County / Mesoscale Discussions
Mesoscale Discussions in Harrison County, Texas, 2012
24 mesoscale discussions in 2012. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.
Harrison County and its neighbors
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Mesoscale Discussions
- 24
- Busiest month
- April5 mesoscale discussions
- Busiest day
- February 1, 20122 mesoscale discussions
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 25, 11:24 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 1, 10:18 AM CST | Mesoscale Discussion | SPC | 117 min |
| Feb 1, 1:22 PM CST | Mesoscale Discussion | SPC | 113 min |
| Feb 3, 6:40 PM CST | Mesoscale Discussion | SPC | 95 min |
| Mar 8, 2:28 PM CST | Mesoscale Discussion | SPC | 62 min |
| Apr 2, 12:15 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Apr 3, 1:46 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Apr 3, 6:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 4, 8:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Apr 10, 1:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 7, 4:38 PM CDT | Mesoscale Discussion | SPC | 67 min |
| May 7, 9:15 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 30, 5:07 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 12, 2:54 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 15, 1:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jul 20, 3:45 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 8, 1:33 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Oct 17, 6:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Nov 11, 2:47 PM CST | Mesoscale Discussion | SPC | 88 min |
| Nov 26, 3:34 PM CST | Mesoscale Discussion | SPC | 86 min |
| Dec 8, 3:40 PM CST | Mesoscale Discussion | SPC | 65 min |
| Dec 9, 5:04 PM CST | Mesoscale Discussion | SPC | 116 min |
| Dec 9, 8:38 PM CST | Mesoscale Discussion | SPC | 67 min |
| Dec 19, 11:55 PM CST | Mesoscale Discussion | SPC | 95 min |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20112013
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.