Alert archive / South Dakota / Codington County / Mesoscale Discussions
Mesoscale Discussions in Codington County, South Dakota, 2012
27 mesoscale discussions in 2012. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.
Codington County and its neighbors
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Mesoscale Discussions
- 27
- Busiest month
- June7 mesoscale discussions
- Busiest day
- June 19, 20124 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 |
|---|---|---|---|
| Feb 28, 11:43 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 19, 1:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 15, 12:25 PM CDT | Mesoscale Discussion | SPC | 65 min |
| May 1, 2:30 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 2, 11:06 PM CDT | Mesoscale Discussion | SPC | 24 min |
| May 26, 5:43 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 17, 2:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 17, 5:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 18, 9:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 18, 11:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 19, 2:39 AM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 19, 4:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 29, 7:59 AM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 12, 2:17 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jul 21, 10:51 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jul 22, 4:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jul 22, 8:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Jul 24, 11:24 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 25, 1:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 29, 5:49 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Aug 1, 2:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Aug 1, 7:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 3, 6:19 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Aug 15, 2:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Sep 2, 3:49 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Nov 10, 5:10 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Dec 8, 1:43 PM CST | Mesoscale Discussion | SPC | 4 hr |
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. Warning verification from the Mesonet's Cow. Rebuilt daily.