Alert archive / Wyoming / Mesoscale Discussions
Mesoscale Discussions in Wyoming, 2013
108 mesoscale discussions in 2013. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in 2013. Tap one for its archive.
- Mesoscale Discussions
- 108
- Busiest month
- July31 mesoscale discussions
- Busiest day
- May 27, 20134 mesoscale discussions
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 9, 6:33 AM MST | Mesoscale Discussion | SPC | Laramie | 4 hr |
| Apr 8, 4:53 PM MDT | Mesoscale Discussion | SPC | Albany, Goshen, Laramie, Platte | 6 hr |
| Apr 9, 5:46 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara | 5 hr |
| May 16, 2:12 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 93 min |
| May 17, 2:23 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Niobrara, Weston | 97 min |
| May 17, 6:28 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 92 min |
| May 17, 9:26 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Niobrara, Weston | 64 min |
| May 18, 2:31 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 59 min |
| May 25, 11:43 AM MDT | Mesoscale Discussion | SPC | Crook, Weston | 92 min |
| May 25, 2:27 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 93 min |
| May 26, 2:49 PM MDT | Mesoscale Discussion | SPC | Albany, Campbell, Converse, Crook, Goshen, Johnson and 4 more | 56 min |
| May 26, 6:08 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Sheridan | 2 hr |
| May 26, 9:31 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Sheridan | 119 min |
| May 27, 11:36 AM MDT | Mesoscale Discussion | SPC | Crook, Weston | 54 min |
| May 27, 3:52 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Weston | 83 min |
| May 28, 2:08 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Niobrara, Platte | 2 hr |
| Jun 10, 2:35 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 115 min |
| Jun 10, 3:03 PM MDT | Mesoscale Discussion | SPC | Park | 87 min |
| Jun 11, 12:05 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Johnson, Sheridan, Washakie | 85 min |
| Jun 11, 4:06 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Niobrara, Sheridan, Weston | 84 min |
| Jun 11, 6:23 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Weston | 97 min |
| Jun 11, 8:16 PM MDT | Mesoscale Discussion | SPC | Weston | 59 min |
| Jun 12, 4:06 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Sheridan | 54 min |
| Jun 13, 12:14 PM MDT | Mesoscale Discussion | SPC | Fremont, Hot Springs, Natrona, Sublette, Sweetwater, Washakie | 2 hr |
| Jun 13, 12:37 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Converse, Crook, Johnson, Niobrara and 2 more | 53 min |
| Jun 13, 4:44 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Crook, Hot Springs, Johnson, Sheridan and 2 more | 61 min |
| Jun 15, 1:53 PM MDT | Mesoscale Discussion | SPC | Laramie | 97 min |
| Jun 15, 5:57 PM MDT | Mesoscale Discussion | SPC | Laramie | 63 min |
| Jun 17, 1:06 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 84 min |
| Jun 17, 5:09 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 66 min |
| Jun 18, 1:07 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 113 min |
| Jun 21, 6:49 AM MDT | Mesoscale Discussion | SPC | Crook, Weston | 56 min |
| Jun 21, 1:12 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Weston | 93 min |
| Jun 21, 8:39 PM MDT | Mesoscale Discussion | SPC | Converse, Goshen, Niobrara | 36 min |
| Jun 22, 10:04 AM MDT | Mesoscale Discussion | SPC | Johnson, Natrona, Washakie | 116 min |
| Jun 22, 1:25 PM MDT | Mesoscale Discussion | SPC | Albany, Carbon, Converse, Fremont, Goshen, Laramie and 4 more | 2 hr |
| Jun 24, 1:21 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Niobrara, Weston | 114 min |
| Jun 28, 1:54 PM MDT | Mesoscale Discussion | SPC | Laramie | 3 hr |
| Jul 5, 3:32 PM MDT | Mesoscale Discussion | SPC | Lincoln, Uinta | 88 min |
| Jul 6, 2:46 PM MDT | Mesoscale Discussion | SPC | Teton | 119 min |
| Jul 7, 4:12 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Niobrara | 2 hr |
| Jul 7, 6:31 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Crook, Hot Springs, Johnson, Park and 4 more | 119 min |
| Jul 8, 1:51 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Weston | 54 min |
| Jul 8, 3:42 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Niobrara, Platte and 1 more | 2 hr |
| Jul 8, 7:42 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Weston | 2 hr |
| Jul 10, 1:09 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 66 min |
| Jul 10, 4:49 PM MDT | Mesoscale Discussion | SPC | Crook | 86 min |
| Jul 10, 6:33 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 87 min |
| Jul 13, 2:08 PM MDT | Mesoscale Discussion | SPC | Crook | 67 min |
| Jul 13, 5:33 PM MDT | Mesoscale Discussion | SPC | Crook | 87 min |
| Jul 15, 1:51 PM MDT | Mesoscale Discussion | SPC | Crook | 84 min |
| Jul 17, 2:22 PM MDT | Mesoscale Discussion | SPC | Park, Teton | 83 min |
| Jul 18, 2:27 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Niobrara, Platte | 93 min |
| Jul 20, 1:06 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Niobrara, Platte and 1 more | 2 hr |
| Jul 20, 7:23 PM MDT | Mesoscale Discussion | SPC | Crook, Goshen, Laramie, Niobrara, Platte, Weston | 97 min |
| Jul 21, 4:27 PM MDT | Mesoscale Discussion | SPC | Crook, Niobrara, Weston | 63 min |
| Jul 22, 4:12 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 93 min |
| Jul 22, 7:42 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 63 min |
| Jul 22, 9:23 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 67 min |
| Jul 24, 12:18 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Platte | 87 min |
| Jul 24, 5:37 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Niobrara, Platte | 83 min |
| Jul 24, 6:43 PM MDT | Mesoscale Discussion | SPC | Weston | 92 min |
| Jul 26, 1:21 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 114 min |
| Jul 26, 7:18 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 87 min |
| Jul 27, 2:05 PM MDT | Mesoscale Discussion | SPC | Albany, Johnson | 115 min |
| Jul 28, 3:56 PM MDT | Mesoscale Discussion | SPC | Big Horn, Park, Sheridan, Teton | 3 hr |
| Jul 28, 4:20 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 2 hr |
| Jul 30, 3:37 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Sheridan, Weston | 2 hr |
| Jul 31, 4:35 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 55 min |
| Aug 1, 2:25 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Weston | 95 min |
| Aug 1, 4:55 PM MDT | Mesoscale Discussion | SPC | Big Horn, Johnson, Sheridan | 65 min |
| Aug 1, 7:06 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Goshen, Niobrara, Platte, Weston | 54 min |
| Aug 2, 1:26 PM MDT | Mesoscale Discussion | SPC | Converse, Goshen, Laramie, Niobrara, Platte | 2 hr |
| Aug 2, 4:42 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 93 min |
| Aug 3, 4:43 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Sheridan, Weston | 2 hr |
| Aug 3, 5:21 PM MDT | Mesoscale Discussion | SPC | Laramie | 54 min |
| Aug 3, 10:50 PM MDT | Mesoscale Discussion | SPC | Crook | 85 min |
| Aug 4, 2:24 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Johnson, Niobrara, Sheridan and 1 more | 2 hr |
| Aug 5, 2:31 PM MDT | Mesoscale Discussion | SPC | Albany, Big Horn, Campbell, Converse, Crook, Goshen and 6 more | 89 min |
| Aug 7, 4:13 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 92 min |
| Aug 7, 6:49 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Weston | 86 min |
| Aug 7, 10:05 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Weston | 55 min |
| Aug 11, 2:37 PM MDT | Mesoscale Discussion | SPC | Crook, Niobrara, Weston | 53 min |
| Aug 12, 2:35 PM MDT | Mesoscale Discussion | SPC | Laramie | 2 hr |
| Aug 13, 12:36 PM MDT | Mesoscale Discussion | SPC | Crook | 2 hr |
| Aug 13, 2:05 PM MDT | Mesoscale Discussion | SPC | Laramie | 115 min |
| Aug 13, 2:51 PM MDT | Mesoscale Discussion | SPC | Crook | 84 min |
| Aug 21, 2:56 PM MDT | Mesoscale Discussion | SPC | Goshen | 94 min |
| Aug 22, 1:42 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 3 hr |
| Aug 29, 4:13 PM MDT | Mesoscale Discussion | SPC | Lincoln | 92 min |
| Aug 30, 1:27 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Weston | 2 hr |
| Sep 4, 3:57 PM MDT | Mesoscale Discussion | SPC | Crook, Goshen, Niobrara, Weston | 2 hr |
| Sep 7, 6:50 PM MDT | Mesoscale Discussion | SPC | Crook | 115 min |
| Sep 7, 10:00 PM MDT | Mesoscale Discussion | SPC | Crook | 60 min |
| Sep 8, 12:53 PM MDT | Mesoscale Discussion | SPC | Sheridan | 97 min |
| Sep 8, 3:52 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Weston | 2 hr |
| Sep 9, 4:09 PM MDT | Mesoscale Discussion | SPC | Laramie | 3 hr |
| Sep 17, 1:22 PM MDT | Mesoscale Discussion | SPC | Lincoln, Sublette, Sweetwater, Teton, Uinta | 83 min |
| Sep 17, 3:44 PM MDT | Mesoscale Discussion | SPC | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 7 more | 91 min |
| Sep 17, 6:16 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Fremont, Hot Springs, Johnson, Lincoln and 7 more | 89 min |
| Sep 17, 6:29 PM MDT | Mesoscale Discussion | SPC | Crook | 61 min |
| Sep 17, 8:23 PM MDT | Mesoscale Discussion | SPC | Big Horn, Carbon, Fremont, Hot Springs, Lincoln, Park and 4 more | 67 min |
| Sep 18, 1:16 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Niobrara, Weston | 89 min |
| Sep 22, 4:10 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Niobrara, Platte, Weston | 2 hr |
| Sep 25, 1:50 PM MDT | Mesoscale Discussion | SPC | Campbell, Carbon, Crook, Fremont, Johnson, Natrona and 1 more | 115 min |
| Sep 25, 6:41 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 2 hr |
| Oct 4, 7:04 AM MDT | Mesoscale Discussion | SPC | Crook, Niobrara, Weston | 4 hr |
| Dec 19, 12:31 PM MST | Mesoscale Discussion | SPC | Crook, Weston | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Crook County55
- Weston County50
- Niobrara County38
- Goshen County37
- Laramie County33
- Campbell County31
- Platte County24
- Johnson County17
- Converse County17
- Sheridan County16
- Big Horn County10
- Washakie County8
- Park County7
- Teton County7
- Fremont County6
- Hot Springs County6
- Natrona County6
- Sweetwater County6
- Lincoln County6
- Albany County5
- Sublette County5
- Uinta County5
- Carbon County4
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.