Alert archive / Wyoming / Mesoscale Discussions

Mesoscale Discussions in Wyoming, 2023

93 mesoscale discussions in 2023. 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 2023. Tap one for its archive.

Mesoscale Discussions
93
Busiest month
July30 mesoscale discussions
Busiest day
June 21, 20234 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.

IssuedProductOfficeCountiesLasted
Feb 8, 1:51 PM MSTMesoscale DiscussionSPCFremont, Hot Springs, Johnson, Natrona, Sublette, Washakie4 hr
Feb 8, 5:44 PM MSTMesoscale DiscussionSPCAlbany, Carbon, Goshen, Laramie, Platte4 hr
Apr 4, 12:41 AM MDTMesoscale DiscussionSPCNiobrara, Weston4 hr
Apr 18, 4:46 PM MDTMesoscale DiscussionSPCAlbany, Campbell, Carbon, Converse, Crook, Goshen and 5 more2 hr
Apr 27, 11:42 AM MDTMesoscale DiscussionSPCAlbany, Big Horn, Converse, Goshen, Johnson, Laramie and 4 more2 hr
May 5, 12:51 PM MDTMesoscale DiscussionSPCCampbell, Goshen, Laramie, Niobrara, Platte, Weston114 min
May 7, 1:52 PM MDTMesoscale DiscussionSPCCrook3 hr
May 9, 7:28 PM MDTMesoscale DiscussionSPCLaramie2 hr
May 10, 12:17 AM MDTMesoscale DiscussionSPCLaramie58 min
May 10, 2:02 PM MDTMesoscale DiscussionSPCAlbany, Campbell, Carbon, Converse, Crook, Goshen and 6 more88 min
May 16, 12:57 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Niobrara, Platte2 hr
May 17, 11:52 AM MDTMesoscale DiscussionSPCLaramie113 min
May 18, 12:30 PM MDTMesoscale DiscussionSPCLaramie2 hr
May 24, 1:03 PM MDTMesoscale DiscussionSPCLincoln, Teton, Uinta2 hr
May 24, 4:04 PM MDTMesoscale DiscussionSPCSheridan116 min
May 26, 11:56 AM MDTMesoscale DiscussionSPCAlbany, Converse, Goshen, Laramie, Niobrara, Platte2 hr
May 26, 2:42 PM MDTMesoscale DiscussionSPCCampbell, Crook, Johnson, Sheridan, Weston2 hr
May 26, 4:33 PM MDTMesoscale DiscussionSPCLaramie117 min
May 26, 6:18 PM MDTMesoscale DiscussionSPCSheridan117 min
May 27, 1:12 PM MDTMesoscale DiscussionSPCConverse, Crook, Goshen, Laramie, Niobrara, Platte and 1 more3 hr
May 27, 4:48 PM MDTMesoscale DiscussionSPCCrook, Goshen, Laramie, Niobrara, Platte, Weston87 min
May 30, 1:10 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte2 hr
May 31, 2:39 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Niobrara3 hr
Jun 19, 2:51 PM MDTMesoscale DiscussionSPCBig Horn, Sheridan2 hr
Jun 20, 12:53 PM MDTMesoscale DiscussionSPCCampbell, Crook, Johnson, Natrona, Weston97 min
Jun 20, 5:29 PM MDTMesoscale DiscussionSPCCampbell, Johnson, Natrona61 min
Jun 20, 10:50 PM MDTMesoscale DiscussionSPCNiobrara, Weston115 min
Jun 21, 11:51 AM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte2 hr
Jun 21, 2:45 PM MDTMesoscale DiscussionSPCAlbany, Converse, Goshen, Laramie, Platte90 min
Jun 21, 5:07 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte83 min
Jun 22, 11:08 AM MDTMesoscale DiscussionSPCAlbany, Goshen, Laramie, Platte2 hr
Jun 22, 2:37 PM MDTMesoscale DiscussionSPCLaramie83 min
Jun 22, 5:56 PM MDTMesoscale DiscussionSPCAlbany, Carbon, Goshen, Laramie, Platte94 min
Jun 23, 12:00 PM MDTMesoscale DiscussionSPCFremont, Johnson, Sweetwater, Washakie2 hr
Jun 23, 1:28 PM MDTMesoscale DiscussionSPCCampbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more2 hr
Jun 23, 5:59 PM MDTMesoscale DiscussionSPCCampbell, Crook, Goshen, Niobrara, Platte, Weston91 min
Jun 25, 3:38 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte2 hr
Jun 26, 2:24 PM MDTMesoscale DiscussionSPCBig Horn, Campbell, Converse, Crook, Fremont, Hot Springs and 6 more3 hr
Jun 26, 4:25 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte2 hr
Jun 26, 8:05 PM MDTMesoscale DiscussionSPCConverse, Goshen, Laramie, Platte115 min
Jun 26, 10:26 PM MDTMesoscale DiscussionSPCGoshen94 min
Jun 27, 4:32 PM MDTMesoscale DiscussionSPCCrook, Niobrara, Weston88 min
Jun 28, 1:21 PM MDTMesoscale DiscussionSPCCampbell, Converse, Crook, Goshen, Johnson, Laramie and 3 more84 min
Jun 28, 5:16 PM MDTMesoscale DiscussionSPCGoshen, Niobrara, Platte, Weston119 min
Jun 28, 7:59 PM MDTMesoscale DiscussionSPCCampbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more91 min
Jun 29, 11:40 AM MDTMesoscale DiscussionSPCAlbany, Converse, Goshen, Laramie, Niobrara, Platte2 hr
Jun 29, 4:12 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte93 min
Jun 29, 6:52 PM MDTMesoscale DiscussionSPCAlbany, Laramie83 min
Jul 3, 1:17 PM MDTMesoscale DiscussionSPCLincoln, Sweetwater, Uinta118 min
Jul 3, 2:47 PM MDTMesoscale DiscussionSPCCampbell, Crook, Johnson, Weston58 min
Jul 3, 5:08 PM MDTMesoscale DiscussionSPCAlbany, Carbon, Converse, Fremont, Natrona, Platte97 min
Jul 3, 7:43 PM MDTMesoscale DiscussionSPCCrook, Niobrara, Weston92 min
Jul 3, 9:38 PM MDTMesoscale DiscussionSPCCrook97 min
Jul 4, 1:41 PM MDTMesoscale DiscussionSPCLaramie64 min
Jul 4, 5:14 PM MDTMesoscale DiscussionSPCAlbany, Laramie91 min
Jul 4, 8:34 PM MDTMesoscale DiscussionSPCLaramie116 min
Jul 6, 1:37 PM MDTMesoscale DiscussionSPCLaramie, Platte113 min
Jul 6, 1:53 PM MDTMesoscale DiscussionSPCBig Horn, Campbell, Converse, Crook, Johnson, Niobrara and 3 more2 hr
Jul 6, 7:23 PM MDTMesoscale DiscussionSPCCampbell, Converse, Crook, Goshen, Johnson, Niobrara and 2 more2 hr
Jul 6, 8:30 PM MDTMesoscale DiscussionSPCAlbany, Converse, Goshen, Laramie, Niobrara, Platte60 min
Jul 6, 11:49 PM MDTMesoscale DiscussionSPCGoshen56 min
Jul 8, 12:23 PM MDTMesoscale DiscussionSPCAlbany, Goshen, Laramie, Platte97 min
Jul 11, 1:04 PM MDTMesoscale DiscussionSPCCampbell, Crook, Weston116 min
Jul 11, 6:27 PM MDTMesoscale DiscussionSPCCrook, Weston93 min
Jul 13, 1:23 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Niobrara, Weston2 hr
Jul 14, 1:42 PM MDTMesoscale DiscussionSPCAlbany, Goshen, Laramie, Platte3 hr
Jul 17, 4:48 PM MDTMesoscale DiscussionSPCCampbell, Crook, Goshen, Johnson, Niobrara, Sheridan and 1 more57 min
Jul 17, 7:38 PM MDTMesoscale DiscussionSPCCrook, Niobrara, Weston2 hr
Jul 20, 12:15 PM MDTMesoscale DiscussionSPCLaramie2 hr
Jul 20, 4:19 PM MDTMesoscale DiscussionSPCLaramie116 min
Jul 24, 3:33 PM MDTMesoscale DiscussionSPCLincoln, Sublette, Teton, Uinta87 min
Jul 26, 2:37 PM MDTMesoscale DiscussionSPCLaramie113 min
Jul 26, 3:46 PM MDTMesoscale DiscussionSPCCampbell, Converse, Johnson, Natrona, Washakie89 min
Jul 28, 3:20 PM MDTMesoscale DiscussionSPCLaramie85 min
Jul 29, 2:48 PM MDTMesoscale DiscussionSPCLaramie117 min
Jul 30, 1:25 PM MDTMesoscale DiscussionSPCCrook, Weston2 hr
Jul 30, 2:05 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte115 min
Jul 30, 8:51 PM MDTMesoscale DiscussionSPCNiobrara2 hr
Aug 3, 2:13 PM MDTMesoscale DiscussionSPCGoshen, Laramie, Platte2 hr
Aug 7, 1:14 PM MDTMesoscale DiscussionSPCLaramie2 hr
Aug 8, 1:24 PM MDTMesoscale DiscussionSPCLaramie2 hr
Aug 8, 5:12 PM MDTMesoscale DiscussionSPCGoshen, Niobrara2 hr
Aug 10, 2:14 PM MDTMesoscale DiscussionSPCConverse, Goshen, Laramie, Niobrara, Platte3 hr
Aug 21, 12:26 PM MDTMesoscale DiscussionSPCLincoln, Sublette, Uinta2 hr
Aug 22, 12:40 PM MDTMesoscale DiscussionSPCUinta2 hr
Sep 4, 12:45 PM MDTMesoscale DiscussionSPCAlbany, Converse, Crook, Goshen, Niobrara, Platte and 1 more3 hr
Sep 9, 4:19 PM MDTMesoscale DiscussionSPCCampbell, Converse, Crook, Goshen, Johnson, Niobrara and 2 more86 min
Sep 9, 7:49 PM MDTMesoscale DiscussionSPCCampbell, Converse, Crook, Goshen, Niobrara, Platte and 1 more56 min
Sep 10, 2:06 PM MDTMesoscale DiscussionSPCAlbany, Converse, Johnson, Natrona, Platte114 min
Sep 22, 12:18 PM MDTMesoscale DiscussionSPCCampbell, Converse, Goshen, Johnson, Niobrara, Platte and 1 more117 min
Sep 22, 4:26 PM MDTMesoscale DiscussionSPCGoshen, Niobrara2 hr
Sep 22, 7:02 PM MDTMesoscale DiscussionSPCGoshen, Laramie118 min
Dec 26, 3:33 AM MSTMesoscale DiscussionSPCGoshen, Laramie, Niobrara, Platte, Weston5 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 21, 20234mesoscale discussions
  2. July 4, 20234mesoscale discussions
  3. May 10, 20233mesoscale discussions
  4. May 26, 20233mesoscale discussions
  5. May 27, 20233mesoscale discussions
  6. June 22, 20233mesoscale discussions
  7. June 23, 20233mesoscale discussions
  8. June 27, 20233mesoscale discussions
  9. June 29, 20233mesoscale discussions
  10. July 3, 20233mesoscale discussions
  11. July 7, 20233mesoscale discussions
  12. May 24, 20232mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20222024

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.