Alert archive / Wyoming / 2018
Weather alerts in Wyoming, June 2018
500 weather alerts in June 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in June 2018. Tap one for its archive.
- Alerts
- 500
- Warnings
- 143
- Watches
- 24
- Advisories
- 9
- Busiest day
- June 1, 201862 alerts
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 |
|---|---|---|---|---|
| May 31, 6:01 PM MDT | Special Weather Statement | RIW | 29 min | |
| May 31, 6:17 PM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 43 min |
| May 31, 6:34 PM MDT | Special Weather Statement | RIW | 26 min | |
| May 31, 6:43 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 62 min |
| May 31, 7:05 PM MDT | Special Weather Statement | RIW | 25 min | |
| May 31, 7:21 PM MDT | Special Weather Statement | RIW | Teton | 24 min |
| May 31, 7:28 PM MDT | Special Weather Statement | RIW | Hot Springs | 32 min |
| May 31, 7:32 PM MDT | Special Weather Statement | UNR | Weston | 43 min |
| May 31, 7:41 PM MDT | Special Weather Statement | UNR | Crook | 34 min |
| May 31, 7:46 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 20 min |
| May 31, 7:52 PM MDT | Special Weather Statement | RIW | 23 min | |
| May 31, 7:57 PM MDT | Special Weather Statement | RIW | Hot Springs | 48 min |
| May 31, 8:00 PM MDT | Special Weather Statement | UNR | Crook | 30 min |
| Jun 1, 9:29 AM MDT | Special Weather Statement | RIW | Big Horn | 31 min |
| Jun 1, 9:48 AM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| Jun 1, 9:56 AM MDT | Severe Thunderstorm Warning | RIW | Big Horn | 15 min |
| Jun 1, 9:58 AM MDT | Special Weather Statement | RIW | Hot Springs | 32 min |
| Jun 1, 10:02 AM MDT | Special Weather Statement | RIW | Hot Springs | 28 min |
| Jun 1, 10:14 AM MDT | Special Weather Statement | RIW | Big Horn | 31 min |
| Jun 1, 10:18 AM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| Jun 1, 10:29 AM MDT | Severe Thunderstorm Warning | RIW | Fremont, Natrona | 46 min |
| Jun 1, 10:40 AM MDT | Special Weather Statement | RIW | Washakie | 35 min |
| Jun 1, 10:49 AM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Washakie | 41 min |
| Jun 1, 10:51 AM MDT | Special Weather Statement | BYZ | Sheridan | 39 min |
| Jun 1, 10:51 AM MDT | Special Weather Statement | RIW | Johnson | 24 min |
| Jun 1, 10:57 AM MDT | Special Weather Statement | RIW | Big Horn | 33 min |
| Jun 1, 11:03 AM MDT | Special Weather Statement | RIW | Big Horn | 27 min |
| Jun 1, 11:03 AM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Sheridan | 117 min |
| Jun 1, 11:10 AM MDT | Severe Thunderstorm Warning | RIW | Johnson | 29 min |
| Jun 1, 11:12 AM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Washakie | 48 min |
| Jun 1, 11:18 AM MDT | Special Weather Statement | RIW | Johnson | 27 min |
| Jun 1, 11:28 AM MDT | Severe Thunderstorm Warning | RIW | Johnson, Washakie | 47 min |
| Jun 1, 11:35 AM MDT | Special Weather Statement | RIW | Big Horn | 25 min |
| Jun 1, 11:42 AM MDT | Special Weather Statement | RIW | Washakie | 33 min |
| Jun 1, 11:45 AM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Johnson, Sheridan, Weston | 6 hr |
| Jun 1, 11:52 AM MDT | Special Weather Statement | RIW | Johnson | 23 min |
| Jun 1, 11:53 AM MDT | Flash Flood Warning | RIW | Washakie | 2 hr |
| Jun 1, 11:54 AM MDT | Special Weather Statement | RIW | Washakie | 36 min |
| Jun 1, 12:03 PM MDT | Tornado Warning | RIW | Johnson, Washakie | 27 min |
| Jun 1, 12:10 PM MDT | Flash Flood Watch | RIW | Johnson, Natrona, Washakie | 4 hr |
| Jun 1, 12:30 PM MDT | Special Weather Statement | RIW | Johnson | 30 min |
| Jun 1, 12:58 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 17 min |
| Jun 1, 1:04 PM MDT | Special Weather Statement | BYZ | Sheridan | 41 min |
| Jun 1, 1:08 PM MDT | Flash Flood Warning | RIW | Big Horn | 3 hr |
| Jun 1, 1:09 PM MDT | Special Weather Statement | UNR | Campbell | 36 min |
| Jun 1, 1:13 PM MDT | Special Weather Statement | RIW | Johnson | 32 min |
| Jun 1, 1:21 PM MDT | Special Weather Statement | UNR | Campbell | 24 min |
| Jun 1, 1:36 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 39 min |
| Jun 1, 1:40 PM MDT | Tornado Warning | UNR | Campbell | 35 min |
| Jun 1, 1:59 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 46 min |
| Jun 1, 2:04 PM MDT | Special Weather Statement | RIW | Washakie | 26 min |
| Jun 1, 2:05 PM MDT | Tornado Warning | UNR | Campbell | 25 min |
| Jun 1, 2:10 PM MDT | Tornado Warning | UNR | Crook | 35 min |
| Jun 1, 2:22 PM MDT | Special Weather Statement | UNR | Crook | 23 min |
| Jun 1, 2:29 PM MDT | Tornado Warning | UNR | Crook | 46 min |
| Jun 1, 2:31 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| Jun 1, 2:49 PM MDT | Special Weather Statement | UNR | Crook | 26 min |
| Jun 1, 3:04 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Weston | 86 min |
| Jun 1, 3:04 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 56 min |
| Jun 1, 3:08 PM MDT | Special Weather Statement | RIW | Washakie | 37 min |
| Jun 1, 4:30 PM MDT | Special Weather Statement | RIW | Big Horn | 30 min |
| Jun 1, 5:12 PM MDT | Special Weather Statement | RIW | Washakie | 33 min |
| Jun 2, 4:32 PM MDT | Areal Flood Advisory | RIW | Lincoln | 40 hr |
| Jun 5, 3:38 PM MDT | Special Weather Statement | CYS | Niobrara | 52 min |
| Jun 5, 4:12 PM MDT | Special Weather Statement | CYS | Niobrara | 33 min |
| Jun 5, 5:54 PM MDT | Mesoscale Discussion | SPC | Crook | 2 hr |
| Jun 6, 1:35 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Converse, Fremont, Hot Springs, Johnson and 4 more | 115 min |
| Jun 6, 2:04 PM MDT | Special Weather Statement | RIW | Hot Springs | 26 min |
| Jun 6, 2:31 PM MDT | Special Weather Statement | RIW | 29 min | |
| Jun 6, 2:37 PM MDT | Special Weather Statement | RIW | Hot Springs | 23 min |
| Jun 6, 2:48 PM MDT | Special Weather Statement | RIW | 42 min | |
| Jun 6, 2:50 PM MDT | Special Weather Statement | RIW | Park | 25 min |
| Jun 6, 3:07 PM MDT | Special Weather Statement | RIW | 23 min | |
| Jun 6, 3:18 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Park | 27 min |
| Jun 6, 3:20 PM MDT | Special Weather Statement | CYS | 40 min | |
| Jun 6, 3:20 PM MDT | Special Weather Statement | RIW | Hot Springs | 25 min |
| Jun 6, 3:45 PM MDT | Tornado Warning | RIW | Big Horn, Hot Springs, Park, Washakie | 30 min |
| Jun 6, 3:50 PM MDT | Special Weather Statement | RIW | 25 min | |
| Jun 6, 4:15 PM MDT | Special Weather Statement | RIW | 45 min | |
| Jun 6, 4:16 PM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Park, Washakie | 29 min |
| Jun 6, 4:17 PM MDT | Tornado Warning | RIW | Big Horn, Hot Springs, Park, Washakie | 28 min |
| Jun 6, 4:19 PM MDT | Special Weather Statement | CYS | Albany | 41 min |
| Jun 6, 4:36 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Carbon | 39 min |
| Jun 6, 4:38 PM MDT | Special Weather Statement | RIW | Natrona | 37 min |
| Jun 6, 4:46 PM MDT | Severe Thunderstorm Watch | SPC | Albany, Goshen, Laramie, Platte | 8 hr |
| Jun 6, 4:48 PM MDT | Severe Thunderstorm Warning | RIW | Park | 27 min |
| Jun 6, 4:49 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn | 26 min |
| Jun 6, 4:50 PM MDT | Special Weather Statement | RIW | 40 min | |
| Jun 6, 4:56 PM MDT | Special Weather Statement | CYS | Albany | 34 min |
| Jun 6, 5:01 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Carbon | 44 min |
| Jun 6, 5:02 PM MDT | Special Weather Statement | RIW | Teton | 28 min |
| Jun 6, 5:27 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Jun 6, 5:38 PM MDT | Special Weather Statement | CYS | Albany | 37 min |
| Jun 6, 5:39 PM MDT | Special Weather Statement | RIW | Teton | 36 min |
| Jun 6, 5:43 PM MDT | Tornado Warning | CYS | Albany | 32 min |
| Jun 6, 5:44 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 46 min |
| Jun 6, 5:50 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| Jun 6, 5:57 PM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Washakie | 48 min |
| Jun 6, 6:07 PM MDT | Flash Flood Warning | RIW | Johnson | 3 hr |
| Jun 6, 6:08 PM MDT | Tornado Warning | CYS | Albany | 22 min |
| Jun 6, 6:16 PM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Washakie | 44 min |
| Jun 6, 6:21 PM MDT | Special Weather Statement | RIW | Washakie | 24 min |
| Jun 6, 6:29 PM MDT | Tornado Warning | CYS | Albany, Laramie | 31 min |
| Jun 6, 6:34 PM MDT | Special Weather Statement | RIW | Johnson | 41 min |
| Jun 6, 6:43 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Washakie | 47 min |
| Jun 6, 6:46 PM MDT | Special Weather Statement | BYZ | Sheridan | 59 min |
| Jun 6, 6:52 PM MDT | Flash Flood Warning | RIW | Hot Springs | 3 hr |
| Jun 6, 6:52 PM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Washakie | 38 min |
| Jun 6, 6:57 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 63 min |
| Jun 6, 6:58 PM MDT | Severe Thunderstorm Warning | CYS | Albany | 47 min |
| Jun 6, 7:01 PM MDT | Special Weather Statement | RIW | Hot Springs | 44 min |
| Jun 6, 7:14 PM MDT | Flash Flood Warning | RIW | Washakie | 3 hr |
| Jun 6, 7:16 PM MDT | Special Weather Statement | CYS | Laramie | 29 min |
| Jun 6, 7:23 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Johnson | 21 min |
| Jun 6, 7:29 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| Jun 6, 7:46 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Jun 6, 8:13 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 28 min |
| Jun 6, 8:16 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 29 min |
| Jun 6, 8:17 PM MDT | Special Weather Statement | RIW | Fremont | 43 min |
| Jun 6, 8:31 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Jun 6, 8:39 PM MDT | Areal Flood Advisory | CYS | Laramie | 3 hr |
| Jun 6, 8:53 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 52 min |
| Jun 6, 8:57 PM MDT | Flash Flood Warning | RIW | Johnson | 3 hr |
| Jun 6, 9:56 PM MDT | Special Weather Statement | RIW | 49 min | |
| Jun 7, 1:20 PM MDT | Mesoscale Discussion | SPC | Park, Teton | 85 min |
| Jun 7, 1:51 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Niobrara, Sheridan, Weston | 84 min |
| Jun 7, 2:20 PM MDT | Special Weather Statement | RIW | 25 min | |
| Jun 7, 2:52 PM MDT | Special Weather Statement | RIW | Big Horn | 23 min |
| Jun 7, 3:15 PM MDT | Special Weather Statement | RIW | Big Horn | 30 min |
| Jun 7, 3:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| Jun 7, 3:45 PM MDT | Special Weather Statement | RIW | Washakie | 45 min |
| Jun 7, 3:46 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Jun 7, 3:49 PM MDT | Special Weather Statement | CYS | Converse | 41 min |
| Jun 7, 3:49 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Campbell, Converse, Crook, Johnson, Niobrara and 3 more | 9 hr |
| Jun 7, 4:05 PM MDT | Special Weather Statement | RIW | Hot Springs | 25 min |
| Jun 7, 4:07 PM MDT | Special Weather Statement | RIW | Big Horn | 23 min |
| Jun 7, 4:13 PM MDT | Special Weather Statement | RIW | Big Horn | 32 min |
| Jun 7, 4:14 PM MDT | Special Weather Statement | CYS | Goshen | 46 min |
| Jun 7, 4:15 PM MDT | Special Weather Statement | RIW | Johnson | 45 min |
| Jun 7, 4:30 PM MDT | Special Weather Statement | RIW | Hot Springs | 30 min |
| Jun 7, 4:35 PM MDT | Special Weather Statement | RIW | Washakie | 25 min |
| Jun 7, 4:36 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 39 min |
| Jun 7, 4:46 PM MDT | Special Weather Statement | RIW | Hot Springs | 29 min |
| Jun 7, 4:59 PM MDT | Special Weather Statement | RIW | Johnson | 31 min |
| Jun 7, 5:01 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| Jun 7, 5:08 PM MDT | Special Weather Statement | RIW | Hot Springs | 37 min |
| Jun 7, 5:16 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Niobrara, Weston | 119 min |
| Jun 7, 5:18 PM MDT | Special Weather Statement | BYZ | Sheridan | 42 min |
| Jun 7, 5:31 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Jun 7, 5:36 PM MDT | Special Weather Statement | RIW | Washakie | 24 min |
| Jun 7, 5:39 PM MDT | Special Weather Statement | RIW | Washakie | 36 min |
| Jun 7, 6:01 PM MDT | Special Weather Statement | BYZ | Sheridan | 59 min |
| Jun 7, 6:02 PM MDT | Special Weather Statement | RIW | Johnson | 28 min |
| Jun 7, 6:06 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| Jun 7, 6:19 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Niobrara, Platte | 41 min |
| Jun 7, 6:27 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 34 min |
| Jun 7, 6:33 PM MDT | Special Weather Statement | RIW | Johnson | 27 min |
| Jun 7, 6:38 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 52 min |
| Jun 7, 6:51 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| Jun 7, 6:54 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Niobrara, Platte | 51 min |
| Jun 7, 7:07 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 38 min |
| Jun 7, 7:17 PM MDT | Special Weather Statement | RIW | Johnson | 28 min |
| Jun 7, 7:23 PM MDT | Special Weather Statement | UNR | Campbell | 52 min |
| Jun 7, 9:02 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 58 min |
| Jun 8, 1:01 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Niobrara, Platte and 1 more | 119 min |
| Jun 8, 1:39 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Goshen, Niobrara, Weston | 8 hr |
| Jun 8, 2:02 PM MDT | Fire Weather Watch | CYS | 23 hr | |
| Jun 8, 2:02 PM MDT | Red Flag Warning | CYS | 30 hr | |
| Jun 8, 2:24 PM MDT | Special Weather Statement | RIW | Hot Springs | 36 min |
| Jun 8, 2:37 PM MDT | Tornado Warning | RIW | Hot Springs, Washakie | 23 min |
| Jun 8, 3:00 PM MDT | Severe Thunderstorm Warning | RIW | Washakie | 30 min |
| Jun 8, 3:22 PM MDT | Special Weather Statement | RIW | Park | 38 min |
| Jun 8, 3:34 PM MDT | Special Weather Statement | RIW | Washakie | 26 min |
| Jun 8, 4:04 PM MDT | Special Weather Statement | RIW | 26 min | |
| Jun 8, 4:08 PM MDT | Special Weather Statement | CYS | Converse | 52 min |
| Jun 8, 4:32 PM MDT | Special Weather Statement | CYS | Converse | 43 min |
| Jun 8, 4:37 PM MDT | Special Weather Statement | UNR | Campbell | 53 min |
| Jun 8, 4:38 PM MDT | Special Weather Statement | BYZ | Sheridan | 22 min |
| Jun 8, 4:49 PM MDT | Special Weather Statement | RIW | Big Horn | 26 min |
| Jun 8, 5:06 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| Jun 8, 5:19 PM MDT | Special Weather Statement | CYS | Niobrara | 41 min |
| Jun 8, 5:25 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 50 min |
| Jun 8, 5:34 PM MDT | Special Weather Statement | UNR | Crook | 41 min |
| Jun 8, 5:41 PM MDT | Special Weather Statement | BYZ | Sheridan | 49 min |
| Jun 8, 6:07 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 53 min |
| Jun 8, 6:11 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 34 min |
| Jun 8, 6:19 PM MDT | Special Weather Statement | CYS | Goshen | 41 min |
| Jun 8, 6:44 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Jun 8, 7:15 PM MDT | Special Weather Statement | UNR | Crook | 45 min |
| Jun 8, 7:21 PM MDT | Special Weather Statement | UNR | Campbell | 39 min |
| Jun 8, 7:33 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 57 min |
| Jun 8, 7:41 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook, Weston | 64 min |
| Jun 8, 8:13 PM MDT | Special Weather Statement | UNR | Crook | 47 min |
| Jun 8, 8:30 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 38 min |
| Jun 9, 1:10 PM MDT | High Wind Watch | CYS | Albany, Laramie, Platte | 24 hr |
| Jun 9, 1:23 PM MDT | Red Flag Warning | CYS | 32 hr | |
| Jun 9, 2:50 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Weston | 2 hr |
| Jun 9, 3:37 PM MDT | Special Weather Statement | UNR | Campbell | 53 min |
| Jun 9, 3:57 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 63 min |
| Jun 9, 4:34 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 26 min |
| Jun 9, 4:57 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 39 min |
| Jun 9, 4:59 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 37 min |
| Jun 9, 5:38 PM MDT | Special Weather Statement | UNR | Campbell | 37 min |
| Jun 9, 6:35 PM MDT | Mesoscale Discussion | SPC | Crook | 85 min |
| Jun 9, 7:55 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 57 min |
| Jun 10, 12:59 PM MDT | High Wind Warning | CYS | Albany, Laramie | 17 hr |
| Jun 10, 1:15 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook | 2 hr |
| Jun 10, 2:41 PM MDT | Fire Weather Watch | CYS | 5 hr | |
| Jun 10, 2:52 PM MDT | Tornado Watch | SPC | Campbell, Crook, Weston | 7 hr |
| Jun 10, 7:21 PM MDT | Red Flag Warning | CYS | 27 hr | |
| Jun 13, 2:23 PM MDT | Red Flag Warning | CYS | 30 hr | |
| Jun 14, 3:05 PM MDT | Special Weather Statement | UNR | Crook | 40 min |
| Jun 14, 5:24 PM MDT | Special Weather Statement | UNR | Crook | 51 min |
| Jun 15, 11:41 AM MDT | Red Flag Warning | CYS | 8 hr | |
| Jun 15, 12:47 PM MDT | Special Weather Statement | RIW | Park | 28 min |
| Jun 15, 1:10 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| Jun 15, 1:20 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 23 min |
| Jun 15, 1:29 PM MDT | Special Weather Statement | RIW | 31 min | |
| Jun 15, 2:14 PM MDT | Special Weather Statement | RIW | Big Horn | 31 min |
| Jun 15, 2:30 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| Jun 15, 3:02 PM MDT | Special Weather Statement | RIW | 28 min | |
| Jun 15, 3:05 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 40 min |
| Jun 15, 3:43 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 47 min |
| Jun 15, 3:43 PM MDT | Special Weather Statement | RIW | Big Horn | 32 min |
| Jun 15, 4:10 PM MDT | Special Weather Statement | RIW | Big Horn | 35 min |
| Jun 15, 4:36 PM MDT | Special Weather Statement | BYZ | Sheridan | 54 min |
| Jun 15, 4:44 PM MDT | Special Weather Statement | RIW | Big Horn | 16 min |
| Jun 15, 4:47 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 88 min |
| Jun 15, 4:51 PM MDT | Special Weather Statement | UNR | Campbell | 39 min |
| Jun 15, 5:04 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 45 min |
| Jun 15, 5:13 PM MDT | Special Weather Statement | RIW | 47 min | |
| Jun 15, 5:28 PM MDT | Special Weather Statement | CYS | Platte | 32 min |
| Jun 15, 5:31 PM MDT | Severe Thunderstorm Warning | RIW | Johnson, Natrona | 32 min |
| Jun 15, 5:38 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Weston | 97 min |
| Jun 15, 5:38 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 52 min |
| Jun 15, 5:39 PM MDT | Special Weather Statement | BYZ | Sheridan | 51 min |
| Jun 15, 5:39 PM MDT | Special Weather Statement | CYS | Platte | 36 min |
| Jun 15, 5:43 PM MDT | Special Weather Statement | UNR | Campbell | 47 min |
| Jun 15, 5:47 PM MDT | Special Weather Statement | RIW | Johnson | 28 min |
| Jun 15, 5:49 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 56 min |
| Jun 15, 5:52 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 38 min |
| Jun 15, 6:00 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 60 min |
| Jun 15, 6:04 PM MDT | Special Weather Statement | CYS | Goshen | 41 min |
| Jun 15, 6:07 PM MDT | Special Weather Statement | UNR | Campbell | 53 min |
| Jun 15, 6:13 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 47 min |
| Jun 15, 6:28 PM MDT | Special Weather Statement | UNR | Campbell | 47 min |
| Jun 15, 6:46 PM MDT | Special Weather Statement | CYS | Goshen | 44 min |
| Jun 15, 7:09 PM MDT | Special Weather Statement | RIW | 51 min | |
| Jun 15, 7:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jun 15, 8:37 PM MDT | Special Weather Statement | RIW | Fremont | 23 min |
| Jun 15, 9:02 PM MDT | Special Weather Statement | RIW | Fremont | 28 min |
| Jun 15, 9:06 PM MDT | Special Weather Statement | CYS | Platte | 39 min |
| Jun 15, 9:39 PM MDT | Special Weather Statement | RIW | Hot Springs | 36 min |
| Jun 15, 11:33 PM MDT | Special Weather Statement | RIW | Johnson | 27 min |
| Jun 16, 12:09 AM MDT | Special Weather Statement | UNR | Campbell | 51 min |
| Jun 16, 1:47 AM MDT | Flash Flood Watch | CYS | Albany, Carbon, Goshen, Laramie, Niobrara, Platte | 37 hr |
| Jun 16, 2:08 PM MDT | Special Weather Statement | CYS | Laramie | 22 min |
| Jun 16, 2:12 PM MDT | Special Weather Statement | BOU | Laramie | 33 min |
| Jun 16, 2:25 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 28 min |
| Jun 16, 2:54 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie | 7 hr |
| Jun 16, 3:33 PM MDT | Areal Flood Advisory | CYS | Laramie | 3 hr |
| Jun 16, 4:30 PM MDT | Special Weather Statement | CYS | Laramie | 30 min |
| Jun 16, 5:00 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| Jun 16, 5:14 PM MDT | Mesoscale Discussion | SPC | Laramie | 91 min |
| Jun 16, 5:40 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 35 min |
| Jun 16, 6:10 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 18 min |
| Jun 17, 2:54 AM MDT | Flood Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 45 hr |
| Jun 17, 4:22 AM MDT | Special Weather Statement | RIW | Lincoln | 38 min |
| Jun 17, 1:48 PM MDT | Special Weather Statement | RIW | Lincoln | 27 min |
| Jun 17, 2:25 PM MDT | Mesoscale Discussion | SPC | Uinta | 3 hr |
| Jun 17, 2:44 PM MDT | Special Weather Statement | RIW | Lincoln | 31 min |
| Jun 17, 2:45 PM MDT | Special Weather Statement | RIW | 30 min | |
| Jun 17, 3:01 PM MDT | Special Weather Statement | SLC | Uinta | 29 min |
| Jun 17, 3:07 PM MDT | Special Weather Statement | RIW | Teton | 23 min |
| Jun 17, 3:24 PM MDT | Severe Thunderstorm Warning | SLC | Uinta | 36 min |
| Jun 17, 3:30 PM MDT | Special Weather Statement | RIW | 30 min | |
| Jun 17, 3:33 PM MDT | Special Weather Statement | RIW | Lincoln | 27 min |
| Jun 17, 3:50 PM MDT | Special Weather Statement | RIW | Teton | 25 min |
| Jun 17, 4:02 PM MDT | Severe Thunderstorm Warning | SLC | Uinta | 28 min |
| Jun 17, 4:04 PM MDT | Special Weather Statement | RIW | Lincoln | 26 min |
| Jun 17, 4:05 PM MDT | Special Weather Statement | RIW | Uinta | 25 min |
| Jun 17, 4:28 PM MDT | Special Weather Statement | RIW | 32 min | |
| Jun 17, 4:31 PM MDT | Severe Thunderstorm Warning | SLC | Uinta | 44 min |
| Jun 17, 4:33 PM MDT | Special Weather Statement | RIW | Uinta | 27 min |
| Jun 17, 4:35 PM MDT | Special Weather Statement | RIW | 25 min | |
| Jun 17, 5:00 PM MDT | Special Weather Statement | RIW | 45 min | |
| Jun 17, 5:44 PM MDT | Special Weather Statement | RIW | 31 min | |
| Jun 17, 6:44 PM MDT | Special Weather Statement | RIW | Sublette | 31 min |
| Jun 17, 7:52 PM MDT | Special Weather Statement | RIW | 23 min | |
| Jun 17, 11:14 PM MDT | Flash Flood Warning | RIW | Fremont | 8 hr |
| Jun 18, 5:55 AM MDT | Areal Flood Advisory | RIW | Fremont | 10 hr |
| Jun 18, 12:08 PM MDT | Special Weather Statement | RIW | 37 min | |
| Jun 18, 1:05 PM MDT | Flash Flood Watch | CYS | Converse, Goshen, Niobrara, Platte | 36 hr |
| Jun 18, 1:33 PM MDT | Areal Flood Advisory | RIW | Teton | 24 hr |
| Jun 18, 1:46 PM MDT | Flash Flood Watch | UNR | Crook, Weston | 51 hr |
| Jun 18, 2:02 PM MDT | Special Weather Statement | RIW | Natrona | 43 min |
| Jun 18, 2:21 PM MDT | Special Weather Statement | RIW | Fremont | 39 min |
| Jun 18, 2:40 PM MDT | Areal Flood Advisory | RIW | Big Horn, Park | 24 hr |
| Jun 18, 3:06 PM MDT | Mesoscale Discussion | SPC | Laramie, Platte | 114 min |
| Jun 18, 3:17 PM MDT | Special Weather Statement | RIW | Big Horn | 28 min |
| Jun 18, 3:39 PM MDT | Special Weather Statement | RIW | Big Horn | 36 min |
| Jun 18, 3:46 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| Jun 18, 4:06 PM MDT | Areal Flood Warning | RIW | Fremont | 49 hr |
| Jun 18, 4:09 PM MDT | Special Weather Statement | CYS | Platte | 51 min |
| Jun 18, 4:14 PM MDT | Special Weather Statement | RIW | Big Horn | 31 min |
| Jun 18, 4:41 PM MDT | Special Weather Statement | RIW | 34 min | |
| Jun 18, 5:06 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| Jun 18, 5:14 PM MDT | Special Weather Statement | CYS | Goshen | 46 min |
| Jun 18, 5:20 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Platte | 40 min |
| Jun 18, 5:53 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 24 min |
| Jun 18, 6:33 PM MDT | Special Weather Statement | CYS | Goshen | 42 min |
| Jun 18, 6:37 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie | 6 hr |
| Jun 18, 6:44 PM MDT | Special Weather Statement | CYS | Converse | 46 min |
| Jun 18, 6:48 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 42 min |
| Jun 18, 7:30 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| Jun 18, 8:31 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 119 min |
| Jun 18, 9:01 PM MDT | Special Weather Statement | RIW | Sweetwater | 44 min |
| Jun 19, 4:20 AM MDT | Special Weather Statement | CYS | Niobrara | 40 min |
| Jun 19, 5:22 AM MDT | Special Weather Statement | CYS | 38 min | |
| Jun 19, 7:17 AM MDT | Special Weather Statement | CYS | 43 min | |
| Jun 19, 7:40 AM MDT | Special Weather Statement | CYS | Niobrara | 35 min |
| Jun 19, 7:44 AM MDT | Special Weather Statement | CYS | Converse | 46 min |
| Jun 19, 8:14 AM MDT | Special Weather Statement | CYS | Niobrara | 46 min |
| Jun 19, 8:27 AM MDT | Special Weather Statement | CYS | Converse | 48 min |
| Jun 19, 9:17 AM MDT | Special Weather Statement | CYS | Niobrara | 43 min |
| Jun 19, 9:59 AM MDT | Special Weather Statement | RIW | 46 min | |
| Jun 19, 11:42 AM MDT | Special Weather Statement | CYS | 48 min | |
| Jun 19, 12:00 PM MDT | Severe Thunderstorm Warning | CYS | Carbon | 45 min |
| Jun 19, 12:31 PM MDT | Special Weather Statement | RIW | 44 min | |
| Jun 19, 12:38 PM MDT | Special Weather Statement | RIW | Natrona | 37 min |
| Jun 19, 12:38 PM MDT | Mesoscale Discussion | SPC | Albany, Converse, Goshen, Laramie, Platte | 2 hr |
| Jun 19, 12:52 PM MDT | Special Weather Statement | CYS | Albany | 53 min |
| Jun 19, 12:58 PM MDT | Special Weather Statement | CYS | 47 min | |
| Jun 19, 1:03 PM MDT | Special Weather Statement | CYS | Laramie | 42 min |
| Jun 19, 1:10 PM MDT | Special Weather Statement | CYS | Platte | 50 min |
| Jun 19, 1:21 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jun 19, 1:24 PM MDT | Severe Thunderstorm Warning | CYS | Laramie, Platte | 34 min |
| Jun 19, 1:38 PM MDT | Tornado Warning | CYS | Albany | 37 min |
| Jun 19, 2:01 PM MDT | Tornado Warning | CYS | Albany, Laramie, Platte | 44 min |
| Jun 19, 2:21 PM MDT | Special Weather Statement | RIW | Washakie | 39 min |
| Jun 19, 2:23 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| Jun 19, 2:30 PM MDT | Tornado Warning | CYS | Platte | 17 min |
| Jun 19, 2:42 PM MDT | Tornado Warning | CYS | Goshen, Laramie, Platte | 48 min |
| Jun 19, 3:01 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 29 min |
| Jun 19, 3:20 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 40 min |
| Jun 19, 3:29 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 61 min |
| Jun 19, 3:29 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Jun 19, 3:41 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 49 min |
| Jun 19, 4:03 PM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| Jun 19, 4:07 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 38 min |
| Jun 19, 4:38 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 52 min |
| Jun 19, 10:53 PM MDT | Special Weather Statement | RIW | Hot Springs | 37 min |
| Jun 19, 11:04 PM MDT | Flash Flood Warning | RIW | Hot Springs | 3 hr |
| Jun 20, 2:49 AM MDT | Areal Flood Advisory | UNR | Crook | 17 hr |
| Jun 20, 9:49 AM MDT | Areal Flood Advisory | RIW | Lincoln, Sublette | 43 hr |
| Jun 21, 1:52 PM MDT | Special Weather Statement | RIW | 38 min | |
| Jun 21, 2:12 PM MDT | Special Weather Statement | RIW | Sublette | 48 min |
| Jun 21, 2:28 PM MDT | Mesoscale Discussion | SPC | Big Horn, Hot Springs, Park, Teton | 92 min |
| Jun 21, 2:31 PM MDT | Special Weather Statement | RIW | Hot Springs | 44 min |
| Jun 21, 2:36 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Jun 21, 2:52 PM MDT | Special Weather Statement | RIW | 38 min | |
| Jun 21, 3:19 PM MDT | Special Weather Statement | RIW | Washakie | 41 min |
| Jun 21, 3:25 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Jun 21, 3:36 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Jun 21, 3:41 PM MDT | Tornado Warning | RIW | Hot Springs, Washakie | 34 min |
| Jun 21, 3:55 PM MDT | Special Weather Statement | RIW | Sublette | 50 min |
| Jun 21, 4:18 PM MDT | Special Weather Statement | RIW | Teton | 27 min |
| Jun 21, 4:31 PM MDT | Severe Thunderstorm Warning | RIW | Washakie | 29 min |
| Jun 21, 4:42 PM MDT | Special Weather Statement | RIW | Big Horn | 48 min |
| Jun 21, 5:01 PM MDT | Special Weather Statement | RIW | Washakie | 44 min |
| Jun 21, 5:25 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| Jun 21, 5:29 PM MDT | Special Weather Statement | RIW | Natrona | 31 min |
| Jun 21, 5:30 PM MDT | Special Weather Statement | RIW | Big Horn | 30 min |
| Jun 21, 5:32 PM MDT | Special Weather Statement | RIW | Johnson | 28 min |
| Jun 21, 5:35 PM MDT | Special Weather Statement | RIW | Sublette | 25 min |
| Jun 21, 5:42 PM MDT | Special Weather Statement | RIW | 33 min | |
| Jun 21, 5:48 PM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| Jun 21, 5:54 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 40 min |
| Jun 21, 5:57 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| Jun 21, 6:06 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| Jun 21, 6:09 PM MDT | Special Weather Statement | RIW | Natrona | 36 min |
| Jun 21, 6:11 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| Jun 21, 6:22 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 38 min |
| Jun 21, 6:23 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| Jun 21, 6:27 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| Jun 21, 6:35 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 55 min |
| Jun 21, 6:39 PM MDT | Special Weather Statement | RIW | 21 min | |
| Jun 21, 6:43 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Johnson, Laramie and 4 more | 3 hr |
| Jun 21, 6:49 PM MDT | Special Weather Statement | CYS | Laramie | 11 min |
| Jun 21, 6:56 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 14 min |
| Jun 21, 6:58 PM MDT | Special Weather Statement | RIW | Natrona | 32 min |
| Jun 21, 7:03 PM MDT | Severe Thunderstorm Warning | CYS | Converse | 29 min |
| Jun 21, 7:13 PM MDT | Areal Flood Advisory | BYZ | Sheridan | 3 hr |
| Jun 21, 7:21 PM MDT | Special Weather Statement | CYS | Converse | 39 min |
| Jun 21, 7:29 PM MDT | Special Weather Statement | UNR | Campbell | 31 min |
| Jun 21, 8:07 PM MDT | Special Weather Statement | UNR | Weston | 38 min |
| Jun 22, 1:02 AM MDT | Special Weather Statement | UNR | Campbell | 43 min |
| Jun 22, 2:08 AM MDT | Flood Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Sweetwater and 1 more | 59 hr |
| Jun 22, 1:14 PM MDT | Special Weather Statement | RIW | 46 min | |
| Jun 22, 2:12 PM MDT | Flood Watch | UNR | Campbell, Crook, Weston | 54 hr |
| Jun 22, 5:19 PM MDT | Special Weather Statement | CYS | Goshen | 26 min |
| Jun 22, 5:30 PM MDT | Special Weather Statement | CYS | Goshen | 30 min |
| Jun 22, 5:45 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 45 min |
| Jun 22, 6:29 PM MDT | Special Weather Statement | CYS | Laramie | 31 min |
| Jun 22, 6:36 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 24 min |
| Jun 22, 6:52 PM MDT | Special Weather Statement | RIW | Teton | 23 min |
| Jun 22, 6:57 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 33 min |
| Jun 23, 2:01 AM MDT | Flood Watch | CYS | Albany, Converse, Niobrara, Platte | 35 hr |
| Jun 23, 12:58 PM MDT | Special Weather Statement | RIW | Hot Springs | 32 min |
| Jun 23, 1:30 PM MDT | Special Weather Statement | RIW | Washakie | 30 min |
| Jun 23, 1:51 PM MDT | Special Weather Statement | RIW | Hot Springs | 24 min |
| Jun 23, 1:58 PM MDT | Special Weather Statement | CYS | Niobrara | 47 min |
| Jun 23, 2:02 PM MDT | Special Weather Statement | RIW | 43 min | |
| Jun 23, 2:15 PM MDT | Special Weather Statement | RIW | Hot Springs | 30 min |
| Jun 23, 2:42 PM MDT | Special Weather Statement | CYS | Niobrara | 33 min |
| Jun 23, 2:49 PM MDT | Special Weather Statement | RIW | Johnson | 26 min |
| Jun 23, 2:51 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 24 min |
| Jun 23, 2:53 PM MDT | Special Weather Statement | RIW | Washakie | 37 min |
| Jun 23, 3:05 PM MDT | Special Weather Statement | RIW | Hot Springs | 25 min |
| Jun 23, 3:07 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 23 min |
| Jun 23, 3:09 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 36 min |
| Jun 23, 3:15 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 45 min |
| Jun 23, 3:23 PM MDT | Special Weather Statement | RIW | Park | 37 min |
| Jun 23, 3:24 PM MDT | Special Weather Statement | CYS | Converse | 66 min |
| Jun 23, 3:31 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| Jun 23, 3:33 PM MDT | Special Weather Statement | CYS | Niobrara | 57 min |
| Jun 23, 3:33 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| Jun 23, 3:35 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Jun 23, 3:44 PM MDT | Severe Thunderstorm Warning | RIW | Johnson, Natrona | 46 min |
| Jun 23, 4:14 PM MDT | Mesoscale Discussion | SPC | Albany, Carbon, Converse, Fremont, Goshen, Hot Springs and 6 more | 61 min |
| Jun 23, 4:47 PM MDT | Special Weather Statement | RIW | Washakie | 28 min |
| Jun 23, 4:54 PM MDT | Special Weather Statement | CYS | Goshen | 51 min |
| Jun 23, 5:24 PM MDT | Special Weather Statement | RIW | Natrona | 36 min |
| Jun 23, 5:26 PM MDT | Special Weather Statement | RIW | Fremont | 34 min |
| Jun 23, 7:09 PM MDT | Special Weather Statement | RIW | Fremont | 36 min |
| Jun 25, 2:25 AM MDT | Fire Weather Watch | CYS | 12 hr | |
| Jun 25, 2:13 PM MDT | Fire Weather Watch | CYS | 25 hr | |
| Jun 25, 2:13 PM MDT | Red Flag Warning | CYS | 30 hr | |
| Jun 26, 2:58 PM MDT | Red Flag Warning | CYS | 29 hr | |
| Jun 26, 2:58 PM MDT | Red Flag Warning | CYS | 53 hr | |
| Jun 27, 3:42 PM MDT | Fire Weather Watch | CYS | 23 hr | |
| Jun 27, 5:54 PM MDT | Special Weather Statement | CYS | Albany | 51 min |
| Jun 27, 6:41 PM MDT | Special Weather Statement | RIW | Sweetwater | 79 min |
| Jun 28, 2:33 PM MDT | Red Flag Warning | CYS | 29 hr | |
| Jun 28, 4:05 PM MDT | Special Weather Statement | UNR | Crook | 40 min |
| Jun 28, 8:29 PM MDT | Special Weather Statement | RIW | Big Horn | 46 min |
| Jun 28, 8:44 PM MDT | Special Weather Statement | BYZ | Sheridan | 61 min |
| Jun 28, 9:51 PM MDT | Special Weather Statement | BYZ | Sheridan | 39 min |
| Jun 28, 9:59 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 37 min |
| Jun 29, 10:39 AM MDT | Special Weather Statement | RIW | Big Horn | 36 min |
| Jun 29, 11:10 AM MDT | Special Weather Statement | RIW | Hot Springs | 35 min |
| Jun 29, 11:14 AM MDT | Tornado Warning | RIW | Big Horn, Washakie | 16 min |
| Jun 29, 11:23 AM MDT | Mesoscale Discussion | SPC | Big Horn, Fremont, Hot Springs, Sheridan, Washakie | 97 min |
| Jun 29, 11:28 AM MDT | Tornado Warning | RIW | Big Horn, Washakie | 32 min |
| Jun 29, 11:33 AM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| Jun 29, 11:46 AM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Jun 29, 11:50 AM MDT | Tornado Warning | RIW | Washakie | 25 min |
| Jun 29, 11:58 AM MDT | Tornado Warning | RIW | Big Horn | 32 min |
| Jun 29, 12:15 PM MDT | Tornado Warning | RIW | Big Horn, Washakie | 30 min |
| Jun 29, 12:25 PM MDT | Special Weather Statement | RIW | Johnson | 35 min |
| Jun 29, 12:30 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Converse, Crook, Johnson, Natrona and 4 more | 60 min |
| Jun 29, 12:37 PM MDT | Special Weather Statement | RIW | Big Horn | 23 min |
| Jun 29, 12:46 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| Jun 29, 12:55 PM MDT | Special Weather Statement | RIW | Johnson | 35 min |
| Jun 29, 12:59 PM MDT | Special Weather Statement | RIW | Big Horn | 46 min |
| Jun 29, 1:06 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Converse, Crook, Niobrara, Sheridan, Weston | 9 hr |
| Jun 29, 1:09 PM MDT | Special Weather Statement | RIW | Washakie | 36 min |
| Jun 29, 1:12 PM MDT | Special Weather Statement | RIW | 33 min | |
| Jun 29, 1:17 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Johnson | 43 min |
| Jun 29, 1:20 PM MDT | Special Weather Statement | UNR | Campbell | 25 min |
| Jun 29, 1:25 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 35 min |
| Jun 29, 1:31 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 59 min |
| Jun 29, 1:43 PM MDT | Special Weather Statement | BYZ | Sheridan | 47 min |
| Jun 29, 1:57 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 33 min |
| Jun 29, 2:04 PM MDT | Special Weather Statement | UNR | Campbell | 26 min |
| Jun 29, 2:13 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 62 min |
| Jun 29, 2:25 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 65 min |
| Jun 29, 2:29 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Johnson, Niobrara, Sheridan and 1 more | 91 min |
| Jun 29, 3:01 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 59 min |
| Jun 29, 3:22 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 53 min |
| Jun 29, 3:47 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 43 min |
| Jun 29, 3:48 PM MDT | Special Weather Statement | CYS | Niobrara | 57 min |
| Jun 29, 4:01 PM MDT | Special Weather Statement | CYS | 59 min | |
| Jun 29, 4:15 PM MDT | Tornado Warning | UNR | Crook | 30 min |
| Jun 29, 4:24 PM MDT | Special Weather Statement | UNR | Weston | 51 min |
| Jun 29, 4:31 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 89 min |
| Jun 29, 5:19 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie, Platte | 8 hr |
| Jun 29, 5:35 PM MDT | Special Weather Statement | CYS | Niobrara | 40 min |
| Jun 29, 5:37 PM MDT | Special Weather Statement | CYS | Niobrara | 53 min |
| Jun 29, 5:44 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 18 min |
| Jun 30, 8:36 AM MDT | Special Weather Statement | RIW | Fremont | 24 min |
| Jun 30, 9:05 AM MDT | Special Weather Statement | RIW | Fremont | 25 min |
| Jun 30, 9:16 AM MDT | Severe Thunderstorm Warning | RIW | Fremont | 29 min |
| Jun 30, 9:32 AM MDT | Special Weather Statement | RIW | Fremont | 28 min |
| Jun 30, 9:55 AM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| Jun 30, 10:30 AM MDT | Special Weather Statement | RIW | 30 min | |
| Jun 30, 1:03 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 87 min |
| Jun 30, 1:33 PM MDT | Special Weather Statement | CYS | Laramie | 42 min |
| Jun 30, 2:03 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie | 7 hr |
| Jun 30, 2:34 PM MDT | Special Weather Statement | CYS | Laramie | 41 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 102 |
| Tornado Warning | 22 |
| Severe Thunderstorm Watch | 9 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 26 |
| Special Weather Statement | 298 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 8 |
| Flash Flood Watch | 4 |
| Flood Watch | 4 |
| Areal Flood Advisory | 9 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Fire | |
| Red Flag Warning | 9 |
| Fire Weather Watch | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Johnson County57
- Laramie County56
- Campbell County55
- Washakie County52
- Crook County51
- Big Horn County51
- Hot Springs County42
- Goshen County35
- Niobrara County34
- Sheridan County28
- Platte County27
- Fremont County24
- Weston County23
- Converse County23
- Albany County20
- Natrona County19
- Park County13
- Teton County11
- Lincoln County8
- Uinta County7
- Sublette County6
- Carbon County5
- Sweetwater 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. Rebuilt daily.