Alert archive / Wyoming / Special Weather Statements / 2018
Special Weather Statements in Wyoming, May 2018
302 special weather statements in May 2018. 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 special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in May 2018. Tap one for its archive.
- Special Weather Statements
- 302
- Busiest day
- May 27, 201836 special weather statements
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Apr 30, 6:26 PM MDT | Special Weather Statement | CYS | Platte | 49 min |
| Apr 30, 7:58 PM MDT | Special Weather Statement | CYS | Laramie | 32 min |
| Apr 30, 8:33 PM MDT | Special Weather Statement | CYS | Laramie | 42 min |
| May 1, 8:36 PM MDT | Special Weather Statement | RIW | Fremont | 24 min |
| May 5, 6:35 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| May 7, 2:14 AM MDT | Special Weather Statement | RIW | Johnson | 31 min |
| May 7, 2:51 PM MDT | Special Weather Statement | UNR | Crook | 39 min |
| May 7, 3:31 PM MDT | Special Weather Statement | UNR | Crook | 44 min |
| May 7, 5:52 PM MDT | Special Weather Statement | UNR | Campbell | 38 min |
| May 7, 6:23 PM MDT | Special Weather Statement | UNR | Crook | 37 min |
| May 7, 6:41 PM MDT | Special Weather Statement | UNR | Campbell | 49 min |
| May 7, 7:01 PM MDT | Special Weather Statement | UNR | Campbell | 44 min |
| May 7, 7:15 PM MDT | Special Weather Statement | UNR | Campbell | 45 min |
| May 9, 2:44 PM MDT | Special Weather Statement | RIW | Johnson | 31 min |
| May 9, 3:47 PM MDT | Special Weather Statement | RIW | 28 min | |
| May 9, 4:10 PM MDT | Special Weather Statement | CYS | Converse | 50 min |
| May 9, 5:22 PM MDT | Special Weather Statement | CYS | Converse | 38 min |
| May 9, 5:37 PM MDT | Special Weather Statement | RIW | Natrona | 53 min |
| May 10, 2:01 PM MDT | Special Weather Statement | CYS | Albany | 44 min |
| May 10, 3:11 PM MDT | Special Weather Statement | CYS | Goshen | 49 min |
| May 10, 8:21 PM MDT | Special Weather Statement | RIW | Lincoln | 39 min |
| May 10, 10:16 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| May 10, 11:34 PM MDT | Special Weather Statement | RIW | Fremont | 41 min |
| May 11, 1:39 PM MDT | Special Weather Statement | RIW | Sweetwater | 36 min |
| May 11, 1:57 PM MDT | Special Weather Statement | CYS | Albany | 48 min |
| May 11, 2:15 PM MDT | Special Weather Statement | RIW | Sweetwater | 30 min |
| May 11, 2:37 PM MDT | Special Weather Statement | RIW | Sweetwater | 38 min |
| May 11, 3:32 PM MDT | Special Weather Statement | CYS | Laramie | 43 min |
| May 11, 3:39 PM MDT | Special Weather Statement | RIW | 36 min | |
| May 11, 3:44 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| May 11, 4:20 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| May 11, 4:22 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 11, 4:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| May 11, 4:31 PM MDT | Special Weather Statement | CYS | Carbon | 59 min |
| May 11, 6:06 PM MDT | Special Weather Statement | CYS | 39 min | |
| May 11, 7:51 PM MDT | Special Weather Statement | CYS | 39 min | |
| May 11, 8:24 PM MDT | Special Weather Statement | CYS | Laramie | 66 min |
| May 11, 8:39 PM MDT | Special Weather Statement | CYS | Platte | 66 min |
| May 13, 5:02 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| May 13, 5:43 PM MDT | Special Weather Statement | RIW | Hot Springs | 32 min |
| May 13, 6:44 PM MDT | Special Weather Statement | CYS | Laramie | 31 min |
| May 13, 8:00 PM MDT | Special Weather Statement | RIW | Fremont | 30 min |
| May 14, 12:07 AM MDT | Special Weather Statement | CYS | 38 min | |
| May 14, 12:28 PM MDT | Special Weather Statement | RIW | Johnson | 32 min |
| May 14, 1:11 PM MDT | Special Weather Statement | RIW | Johnson | 34 min |
| May 14, 1:36 PM MDT | Special Weather Statement | RIW | Johnson | 24 min |
| May 14, 1:47 PM MDT | Special Weather Statement | RIW | Johnson | 28 min |
| May 14, 2:00 PM MDT | Special Weather Statement | RIW | Sweetwater | 30 min |
| May 14, 2:07 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 14, 2:45 PM MDT | Special Weather Statement | CYS | Platte | 45 min |
| May 14, 3:00 PM MDT | Special Weather Statement | CYS | Converse | 45 min |
| May 14, 3:24 PM MDT | Special Weather Statement | CYS | Laramie | 51 min |
| May 14, 3:36 PM MDT | Special Weather Statement | CYS | Goshen | 54 min |
| May 14, 3:55 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| May 14, 3:59 PM MDT | Special Weather Statement | RIW | Natrona | 31 min |
| May 14, 4:27 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| May 14, 5:12 PM MDT | Special Weather Statement | RIW | 33 min | |
| May 15, 2:28 PM MDT | Special Weather Statement | CYS | Albany | 32 min |
| May 15, 3:14 PM MDT | Special Weather Statement | CYS | Laramie | 31 min |
| May 15, 3:44 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| May 15, 6:10 PM MDT | Special Weather Statement | CYS | Albany | 35 min |
| May 15, 6:38 PM MDT | Special Weather Statement | CYS | Platte | 37 min |
| May 15, 6:53 PM MDT | Special Weather Statement | CYS | Goshen | 22 min |
| May 15, 11:50 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| May 16, 1:13 PM MDT | Special Weather Statement | CYS | Platte | 47 min |
| May 16, 1:40 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| May 16, 4:20 PM MDT | Special Weather Statement | RIW | Teton | 25 min |
| May 16, 9:17 PM MDT | Special Weather Statement | RIW | 43 min | |
| May 17, 1:08 PM MDT | Special Weather Statement | RIW | Park | 52 min |
| May 17, 1:19 PM MDT | Special Weather Statement | RIW | Fremont | 41 min |
| May 17, 1:55 PM MDT | Special Weather Statement | RIW | Big Horn | 35 min |
| May 17, 2:09 PM MDT | Special Weather Statement | CYS | Niobrara | 51 min |
| May 17, 2:11 PM MDT | Special Weather Statement | RIW | Fremont | 49 min |
| May 17, 2:28 PM MDT | Special Weather Statement | RIW | Fremont | 47 min |
| May 17, 2:34 PM MDT | Special Weather Statement | RIW | Lincoln | 41 min |
| May 17, 2:56 PM MDT | Special Weather Statement | RIW | 49 min | |
| May 17, 3:10 PM MDT | Special Weather Statement | RIW | 35 min | |
| May 17, 3:52 PM MDT | Special Weather Statement | CYS | Niobrara | 38 min |
| May 17, 3:54 PM MDT | Special Weather Statement | RIW | Washakie | 51 min |
| May 17, 4:22 PM MDT | Special Weather Statement | RIW | Natrona | 38 min |
| May 17, 4:35 PM MDT | Special Weather Statement | CYS | Niobrara | 55 min |
| May 17, 4:43 PM MDT | Special Weather Statement | RIW | Washakie | 47 min |
| May 17, 5:01 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| May 17, 5:51 PM MDT | Special Weather Statement | RIW | Johnson | 24 min |
| May 17, 5:57 PM MDT | Special Weather Statement | RIW | Johnson | 33 min |
| May 17, 6:06 PM MDT | Special Weather Statement | UNR | Campbell | 39 min |
| May 17, 6:39 PM MDT | Special Weather Statement | RIW | Johnson | 36 min |
| May 17, 6:49 PM MDT | Special Weather Statement | UNR | Campbell | 41 min |
| May 17, 6:51 PM MDT | Special Weather Statement | CYS | Converse | 54 min |
| May 18, 12:57 PM MDT | Special Weather Statement | RIW | Lincoln | 48 min |
| May 18, 1:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 18, 1:24 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| May 18, 1:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| May 18, 1:57 PM MDT | Special Weather Statement | RIW | Sweetwater | 48 min |
| May 18, 2:46 PM MDT | Special Weather Statement | RIW | Sweetwater | 44 min |
| May 18, 2:48 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| May 18, 3:34 PM MDT | Special Weather Statement | RIW | Sweetwater | 41 min |
| May 18, 3:44 PM MDT | Special Weather Statement | CYS | Converse | 61 min |
| May 18, 3:55 PM MDT | Special Weather Statement | CYS | Albany | 65 min |
| May 18, 4:11 PM MDT | Special Weather Statement | RIW | Sweetwater | 34 min |
| May 18, 4:30 PM MDT | Special Weather Statement | CYS | Niobrara | 60 min |
| May 18, 4:53 PM MDT | Special Weather Statement | CYS | Goshen | 52 min |
| May 18, 4:58 PM MDT | Special Weather Statement | RIW | 47 min | |
| May 18, 5:10 PM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| May 18, 5:45 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| May 18, 5:47 PM MDT | Special Weather Statement | CYS | Niobrara | 58 min |
| May 18, 6:18 PM MDT | Special Weather Statement | CYS | Goshen | 57 min |
| May 18, 6:25 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| May 18, 7:20 PM MDT | Special Weather Statement | CYS | Platte | 55 min |
| May 21, 12:40 PM MDT | Special Weather Statement | RIW | Johnson | 35 min |
| May 21, 12:44 PM MDT | Special Weather Statement | RIW | Washakie | 31 min |
| May 21, 12:49 PM MDT | Special Weather Statement | RIW | Park | 26 min |
| May 21, 1:20 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| May 21, 1:24 PM MDT | Special Weather Statement | RIW | Hot Springs | 36 min |
| May 21, 1:34 PM MDT | Special Weather Statement | RIW | Park | 26 min |
| May 21, 1:48 PM MDT | Special Weather Statement | RIW | 27 min | |
| May 21, 2:17 PM MDT | Special Weather Statement | CYS | Laramie | 28 min |
| May 21, 2:23 PM MDT | Special Weather Statement | CYS | Laramie | 37 min |
| May 21, 2:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| May 21, 2:33 PM MDT | Special Weather Statement | RIW | Washakie | 27 min |
| May 21, 2:34 PM MDT | Special Weather Statement | RIW | Hot Springs | 26 min |
| May 21, 2:38 PM MDT | Special Weather Statement | RIW | 37 min | |
| May 21, 2:55 PM MDT | Special Weather Statement | CYS | Laramie | 35 min |
| May 21, 3:05 PM MDT | Special Weather Statement | RIW | Washakie | 40 min |
| May 21, 3:16 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| May 21, 3:33 PM MDT | Special Weather Statement | RIW | Hot Springs | 42 min |
| May 21, 3:41 PM MDT | Special Weather Statement | CYS | Platte | 49 min |
| May 21, 3:48 PM MDT | Special Weather Statement | CYS | Laramie | 42 min |
| May 21, 4:18 PM MDT | Special Weather Statement | RIW | Big Horn | 27 min |
| May 21, 5:02 PM MDT | Special Weather Statement | CYS | Laramie | 43 min |
| May 21, 5:52 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 21, 5:52 PM MDT | Special Weather Statement | UNR | Campbell | 38 min |
| May 21, 5:55 PM MDT | Special Weather Statement | CYS | Platte | 50 min |
| May 21, 7:18 PM MDT | Special Weather Statement | CYS | Converse | 42 min |
| May 21, 8:02 PM MDT | Special Weather Statement | CYS | Niobrara | 43 min |
| May 22, 11:35 AM MDT | Special Weather Statement | RIW | 25 min | |
| May 22, 2:03 PM MDT | Special Weather Statement | RIW | Teton | 27 min |
| May 22, 2:08 PM MDT | Special Weather Statement | RIW | Sublette | 37 min |
| May 22, 2:42 PM MDT | Special Weather Statement | RIW | Sublette | 48 min |
| May 22, 2:55 PM MDT | Special Weather Statement | RIW | Teton | 50 min |
| May 22, 2:57 PM MDT | Special Weather Statement | RIW | 48 min | |
| May 22, 3:17 PM MDT | Special Weather Statement | RIW | Sublette | 43 min |
| May 22, 3:38 PM MDT | Special Weather Statement | RIW | 52 min | |
| May 22, 3:39 PM MDT | Special Weather Statement | RIW | 51 min | |
| May 22, 3:41 PM MDT | Special Weather Statement | RIW | Sweetwater | 34 min |
| May 22, 3:56 PM MDT | Special Weather Statement | RIW | Fremont | 34 min |
| May 22, 4:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| May 22, 4:34 PM MDT | Special Weather Statement | RIW | 26 min | |
| May 22, 4:35 PM MDT | Special Weather Statement | RIW | 25 min | |
| May 22, 4:39 PM MDT | Special Weather Statement | CYS | Albany | 36 min |
| May 22, 4:41 PM MDT | Special Weather Statement | CYS | Niobrara | 34 min |
| May 22, 4:44 PM MDT | Special Weather Statement | RIW | Park | 31 min |
| May 22, 5:02 PM MDT | Special Weather Statement | RIW | Natrona | 28 min |
| May 22, 5:05 PM MDT | Special Weather Statement | RIW | 25 min | |
| May 22, 5:15 PM MDT | Special Weather Statement | RIW | 30 min | |
| May 22, 5:27 PM MDT | Special Weather Statement | UNR | Crook | 48 min |
| May 22, 5:30 PM MDT | Special Weather Statement | CYS | Carbon | 30 min |
| May 22, 5:34 PM MDT | Special Weather Statement | RIW | Hot Springs | 26 min |
| May 22, 5:43 PM MDT | Special Weather Statement | RIW | Park | 47 min |
| May 22, 5:46 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| May 22, 5:52 PM MDT | Special Weather Statement | RIW | Natrona | 23 min |
| May 22, 6:33 PM MDT | Special Weather Statement | RIW | Hot Springs | 42 min |
| May 22, 6:50 PM MDT | Special Weather Statement | RIW | Natrona | 25 min |
| May 22, 7:10 PM MDT | Special Weather Statement | RIW | Big Horn | 35 min |
| May 22, 7:12 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| May 22, 7:59 PM MDT | Special Weather Statement | RIW | Johnson, Washakie | 31 min |
| May 22, 8:00 PM MDT | Special Weather Statement | RIW | Big Horn | 45 min |
| May 22, 9:07 PM MDT | Special Weather Statement | RIW | Johnson | 23 min |
| May 23, 12:34 PM MDT | Special Weather Statement | CYS | Platte | 41 min |
| May 23, 12:59 PM MDT | Special Weather Statement | CYS | Converse | 46 min |
| May 23, 1:19 PM MDT | Special Weather Statement | RIW | 26 min | |
| May 23, 1:47 PM MDT | Special Weather Statement | RIW | Big Horn | 28 min |
| May 23, 1:58 PM MDT | Special Weather Statement | RIW | Big Horn | 32 min |
| May 23, 2:00 PM MDT | Special Weather Statement | RIW | Natrona | 30 min |
| May 23, 2:17 PM MDT | Special Weather Statement | RIW | Big Horn | 28 min |
| May 23, 2:26 PM MDT | Special Weather Statement | CYS | Converse | 34 min |
| May 23, 2:34 PM MDT | Special Weather Statement | RIW | Big Horn | 26 min |
| May 23, 2:44 PM MDT | Special Weather Statement | CYS | Niobrara | 46 min |
| May 23, 2:44 PM MDT | Special Weather Statement | RIW | Big Horn | 31 min |
| May 23, 2:49 PM MDT | Special Weather Statement | RIW | Natrona | 26 min |
| May 23, 2:52 PM MDT | Special Weather Statement | RIW | Big Horn | 23 min |
| May 23, 3:10 PM MDT | Special Weather Statement | RIW | Natrona | 35 min |
| May 23, 3:11 PM MDT | Special Weather Statement | RIW | Big Horn | 34 min |
| May 23, 3:34 PM MDT | Special Weather Statement | RIW | 26 min | |
| May 23, 3:51 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| May 23, 3:56 PM MDT | Special Weather Statement | RIW | Johnson | 19 min |
| May 23, 4:24 PM MDT | Special Weather Statement | CYS | Niobrara | 36 min |
| May 23, 4:50 PM MDT | Special Weather Statement | RIW | Washakie | 25 min |
| May 23, 4:53 PM MDT | Special Weather Statement | CYS | Goshen | 52 min |
| May 23, 6:19 PM MDT | Special Weather Statement | RIW | Johnson | 41 min |
| May 26, 4:02 PM MDT | Special Weather Statement | RIW | Park | 43 min |
| May 26, 6:48 PM MDT | Special Weather Statement | CYS | 42 min | |
| May 26, 6:49 PM MDT | Special Weather Statement | RIW | Park | 41 min |
| May 26, 7:37 PM MDT | Special Weather Statement | CYS | Carbon | 38 min |
| May 26, 9:05 PM MDT | Special Weather Statement | CYS | Converse | 40 min |
| May 26, 10:00 PM MDT | Special Weather Statement | UNR | Campbell | 45 min |
| May 26, 10:53 PM MDT | Special Weather Statement | UNR | Campbell | 52 min |
| May 26, 11:22 PM MDT | Special Weather Statement | BYZ | Sheridan | 38 min |
| May 26, 11:42 PM MDT | Special Weather Statement | UNR | Campbell | 48 min |
| May 27, 12:04 AM MDT | Special Weather Statement | BYZ | Sheridan | 26 min |
| May 27, 12:31 AM MDT | Special Weather Statement | BYZ | Sheridan | 29 min |
| May 27, 12:37 AM MDT | Special Weather Statement | BYZ | Sheridan | 23 min |
| May 27, 10:24 AM MDT | Special Weather Statement | RIW | Fremont | 36 min |
| May 27, 11:03 AM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| May 27, 11:42 AM MDT | Special Weather Statement | RIW | 33 min | |
| May 27, 11:50 AM MDT | Special Weather Statement | RIW | 40 min | |
| May 27, 11:58 AM MDT | Special Weather Statement | RIW | Fremont | 47 min |
| May 27, 12:15 PM MDT | Special Weather Statement | RIW | 45 min | |
| May 27, 12:39 PM MDT | Special Weather Statement | RIW | 51 min | |
| May 27, 1:07 PM MDT | Special Weather Statement | RIW | Fremont | 38 min |
| May 27, 1:25 PM MDT | Special Weather Statement | RIW | 50 min | |
| May 27, 2:03 PM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| May 27, 2:12 PM MDT | Special Weather Statement | RIW | 33 min | |
| May 27, 2:14 PM MDT | Special Weather Statement | RIW | Teton | 46 min |
| May 27, 2:52 PM MDT | Special Weather Statement | RIW | Fremont | 38 min |
| May 27, 3:05 PM MDT | Special Weather Statement | RIW | 40 min | |
| May 27, 3:13 PM MDT | Special Weather Statement | RIW | Natrona | 47 min |
| May 27, 3:18 PM MDT | Special Weather Statement | CYS | 42 min | |
| May 27, 3:22 PM MDT | Special Weather Statement | RIW | Hot Springs | 53 min |
| May 27, 3:33 PM MDT | Special Weather Statement | CYS | Albany | 42 min |
| May 27, 3:41 PM MDT | Special Weather Statement | CYS | 49 min | |
| May 27, 4:08 PM MDT | Special Weather Statement | CYS | Laramie | 52 min |
| May 27, 4:18 PM MDT | Special Weather Statement | RIW | Hot Springs | 42 min |
| May 27, 5:12 PM MDT | Special Weather Statement | CYS | Converse | 48 min |
| May 27, 5:13 PM MDT | Special Weather Statement | CYS | Platte | 47 min |
| May 27, 5:21 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| May 27, 5:42 PM MDT | Special Weather Statement | CYS | Platte | 48 min |
| May 27, 6:13 PM MDT | Special Weather Statement | CYS | Goshen | 47 min |
| May 27, 6:34 PM MDT | Special Weather Statement | CYS | Niobrara | 41 min |
| May 27, 6:47 PM MDT | Special Weather Statement | BYZ | Sheridan | 43 min |
| May 27, 7:33 PM MDT | Special Weather Statement | RIW | Park | 42 min |
| May 27, 7:37 PM MDT | Special Weather Statement | BYZ | Sheridan | 38 min |
| May 27, 8:15 PM MDT | Special Weather Statement | RIW | Park | 45 min |
| May 27, 11:27 PM MDT | Special Weather Statement | BYZ | Sheridan | 78 min |
| May 28, 12:22 PM MDT | Special Weather Statement | CYS | Carbon | 38 min |
| May 28, 1:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| May 28, 2:16 PM MDT | Special Weather Statement | RIW | Sweetwater | 44 min |
| May 28, 2:28 PM MDT | Special Weather Statement | RIW | Sweetwater | 47 min |
| May 28, 3:11 PM MDT | Special Weather Statement | RIW | Sweetwater | 49 min |
| May 28, 3:22 PM MDT | Special Weather Statement | RIW | 38 min | |
| May 28, 3:50 PM MDT | Special Weather Statement | RIW | Sweetwater | 40 min |
| May 28, 4:04 PM MDT | Special Weather Statement | CYS | Converse | 41 min |
| May 28, 4:05 PM MDT | Special Weather Statement | CYS | Albany | 40 min |
| May 28, 4:07 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 28, 4:20 PM MDT | Special Weather Statement | CYS | Albany | 40 min |
| May 28, 4:21 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| May 28, 4:40 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| May 28, 4:42 PM MDT | Special Weather Statement | CYS | Goshen | 48 min |
| May 28, 5:04 PM MDT | Special Weather Statement | CYS | Converse | 41 min |
| May 28, 5:10 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| May 28, 5:23 PM MDT | Special Weather Statement | CYS | Laramie | 52 min |
| May 28, 5:25 PM MDT | Special Weather Statement | RIW | 50 min | |
| May 28, 5:47 PM MDT | Special Weather Statement | CYS | Laramie | 43 min |
| May 28, 6:17 PM MDT | Special Weather Statement | CYS | Goshen | 43 min |
| May 28, 6:25 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| May 28, 6:35 PM MDT | Special Weather Statement | UNR | Weston | 40 min |
| May 28, 6:44 PM MDT | Special Weather Statement | CYS | Platte | 46 min |
| May 28, 6:47 PM MDT | Special Weather Statement | RIW | Natrona | 28 min |
| May 28, 7:15 PM MDT | Special Weather Statement | UNR | Weston | 45 min |
| May 28, 7:24 PM MDT | Special Weather Statement | RIW | Fremont | 36 min |
| May 28, 8:02 PM MDT | Special Weather Statement | CYS | Niobrara | 43 min |
| May 28, 9:19 PM MDT | Special Weather Statement | UNR | Weston | 26 min |
| May 29, 12:41 PM MDT | Special Weather Statement | RIW | Fremont | 49 min |
| May 29, 1:29 PM MDT | Special Weather Statement | RIW | Fremont | 46 min |
| May 29, 2:15 PM MDT | Special Weather Statement | RIW | Fremont | 30 min |
| May 29, 2:44 PM MDT | Special Weather Statement | RIW | Teton | 31 min |
| May 29, 2:48 PM MDT | Special Weather Statement | RIW | 27 min | |
| May 29, 3:04 PM MDT | Special Weather Statement | RIW | Fremont | 26 min |
| May 29, 4:31 PM MDT | Special Weather Statement | RIW | 44 min | |
| May 29, 8:46 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| May 30, 1:47 PM MDT | Special Weather Statement | RIW | Teton | 43 min |
| May 30, 2:30 PM MDT | Special Weather Statement | RIW | 45 min | |
| May 30, 2:34 PM MDT | Special Weather Statement | RIW | Teton | 41 min |
| May 30, 3:01 PM MDT | Special Weather Statement | RIW | Park | 44 min |
| May 30, 3:07 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 30, 7:11 PM MDT | Special Weather Statement | RIW | 34 min | |
| May 30, 10:19 PM MDT | Special Weather Statement | RIW | Fremont | 26 min |
| May 30, 11:14 PM MDT | Special Weather Statement | RIW | Fremont | 31 min |
| May 30, 11:31 PM MDT | Special Weather Statement | RIW | Fremont | 29 min |
| May 31, 1:04 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 31, 1:22 PM MDT | Special Weather Statement | RIW | Park | 23 min |
| May 31, 1:23 PM MDT | Special Weather Statement | RIW | Lincoln | 37 min |
| May 31, 1:26 PM MDT | Special Weather Statement | RIW | Hot Springs | 34 min |
| May 31, 1:39 PM MDT | Special Weather Statement | RIW | Teton | 51 min |
| May 31, 2:06 PM MDT | Special Weather Statement | RIW | Teton | 39 min |
| May 31, 2:28 PM MDT | Special Weather Statement | RIW | Park | 32 min |
| May 31, 2:30 PM MDT | Special Weather Statement | RIW | Teton | 45 min |
| May 31, 2:33 PM MDT | Special Weather Statement | RIW | 42 min | |
| May 31, 2:58 PM MDT | Special Weather Statement | RIW | Teton | 47 min |
| May 31, 3:04 PM MDT | Special Weather Statement | RIW | 26 min | |
| May 31, 3:14 PM MDT | Special Weather Statement | RIW | Johnson | 31 min |
| May 31, 3:17 PM MDT | Special Weather Statement | RIW | Big Horn | 43 min |
| May 31, 3:21 PM MDT | Special Weather Statement | RIW | Park | 39 min |
| May 31, 3:56 PM MDT | Special Weather Statement | RIW | Teton | 34 min |
| May 31, 4:00 PM MDT | Special Weather Statement | RIW | Big Horn | 45 min |
| May 31, 4:27 PM MDT | Special Weather Statement | RIW | Johnson | 33 min |
| May 31, 4:31 PM MDT | Special Weather Statement | CYS | Converse | 59 min |
| May 31, 4:57 PM MDT | Special Weather Statement | CYS | Niobrara | 63 min |
| May 31, 5:00 PM MDT | Special Weather Statement | RIW | Johnson | 30 min |
| May 31, 5:03 PM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| May 31, 5:08 PM MDT | Special Weather Statement | BYZ | Sheridan | 52 min |
| May 31, 5:55 PM MDT | Special Weather Statement | UNR | Weston | 50 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Laramie County29
- Fremont County26
- Johnson County20
- Big Horn County18
- Natrona County16
- Converse County13
- Sweetwater County13
- Park County13
- Platte County12
- Teton County12
- Niobrara County12
- Campbell County10
- Hot Springs County10
- Albany County9
- Goshen County9
- Sheridan County8
- Washakie County7
- Crook County4
- Lincoln County4
- Carbon County4
- Weston County4
- Sublette County3
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.