Alert archive / Wyoming / 2014
Weather alerts in Wyoming, May 2014
390 weather alerts in May 2014, 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 May 2014. Tap one for its archive.
- Alerts
- 390
- Warnings
- 97
- Watches
- 22
- Advisories
- 18
- Busiest day
- May 31, 201457 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 4, 12:09 PM MDT | Flood Watch | CYS | Carbon | 25 hr |
| May 4, 10:04 PM MDT | River Flood Warning | CYS | Carbon | 61 hr |
| May 5, 2:48 PM MDT | Mesoscale Discussion | SPC | Crook, Niobrara, Weston | 57 min |
| May 5, 7:43 PM MDT | Special Weather Statement | UNR | Crook | 47 min |
| May 5, 8:07 PM MDT | Special Weather Statement | UNR | Crook | 23 min |
| May 5, 8:29 PM MDT | Mesoscale Discussion | SPC | Crook | 61 min |
| May 5, 9:54 PM MDT | Special Weather Statement | UNR | Crook | 36 min |
| May 6, 4:07 AM MDT | Winter Weather Advisory | BYZ | 35 hr | |
| May 6, 1:48 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Converse, Fremont, Hot Springs, Johnson and 9 more | 117 min |
| May 6, 2:03 PM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| May 6, 2:05 PM MDT | Special Weather Statement | RIW | Fremont | 25 min |
| May 6, 2:13 PM MDT | Severe Thunderstorm Warning | RIW | Fremont, Hot Springs | 47 min |
| May 6, 2:29 PM MDT | Winter Storm Watch | UNR | Crook, Weston | 13 hr |
| May 6, 2:31 PM MDT | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more | 30 hr |
| May 6, 2:55 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| May 6, 3:04 PM MDT | Severe Thunderstorm Warning | RIW | Fremont, Natrona | 41 min |
| May 6, 3:43 PM MDT | Special Weather Statement | RIW | Washakie | 47 min |
| May 6, 3:45 PM MDT | Special Weather Statement | RIW | Natrona | 45 min |
| May 6, 4:21 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| May 6, 4:28 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 62 min |
| May 6, 5:10 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| May 6, 5:19 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 41 min |
| May 6, 5:21 PM MDT | Special Weather Statement | CYS | Laramie | 24 min |
| May 6, 5:29 PM MDT | Special Weather Statement | RIW | Fremont | 31 min |
| May 6, 5:54 PM MDT | Special Weather Statement | CYS | Laramie | 51 min |
| May 6, 5:56 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 34 min |
| May 6, 6:02 PM MDT | Special Weather Statement | CYS | Converse | 43 min |
| May 6, 6:06 PM MDT | Mesoscale Discussion | SPC | Converse, Goshen, Laramie, Niobrara, Platte | 54 min |
| May 6, 6:14 PM MDT | Special Weather Statement | UNR | Campbell | 46 min |
| May 6, 6:18 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 57 min |
| May 6, 6:29 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| May 6, 6:30 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 45 min |
| May 6, 6:30 PM MDT | Special Weather Statement | RIW | Fremont | 30 min |
| May 6, 6:44 PM MDT | Special Weather Statement | CYS | Converse | 46 min |
| May 6, 7:18 PM MDT | Special Weather Statement | RIW | 27 min | |
| May 6, 7:30 PM MDT | Severe Thunderstorm Warning | CYS | Converse | 45 min |
| May 6, 7:51 PM MDT | Special Weather Statement | UNR | Weston | 24 min |
| May 6, 8:20 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| May 6, 9:11 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 49 min |
| May 6, 10:02 PM MDT | Special Weather Statement | CYS | Niobrara | 43 min |
| May 6, 11:00 PM MDT | Special Weather Statement | CYS | Niobrara | 30 min |
| May 6, 11:41 PM MDT | Special Weather Statement | CYS | Niobrara | 34 min |
| May 7, 3:39 AM MDT | Winter Weather Advisory | UNR | Crook, Weston | 32 hr |
| May 7, 3:45 AM MDT | Flash Flood Watch | CYS | Laramie | 16 hr |
| May 7, 10:07 AM MDT | Flood Watch | CYS | Albany | 24 hr |
| May 7, 11:56 AM MDT | Special Weather Statement | CYS | Albany | 49 min |
| May 7, 11:59 AM MDT | Mesoscale Discussion | SPC | Laramie, Platte | 2 hr |
| May 7, 12:09 PM MDT | Special Weather Statement | CYS | Albany | 51 min |
| May 7, 12:37 PM MDT | Severe Thunderstorm Watch | SPC | Albany, Laramie | 7 hr |
| May 7, 2:42 PM MDT | Special Weather Statement | RIW | 48 min | |
| May 7, 2:49 PM MDT | Special Weather Statement | CYS | Laramie | 26 min |
| May 7, 3:04 PM MDT | Winter Weather Advisory | CYS | Niobrara | 19 hr |
| May 7, 3:18 PM MDT | Special Weather Statement | CYS | Laramie | 27 min |
| May 7, 3:37 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 38 min |
| May 7, 4:01 PM MDT | Special Weather Statement | RIW | Sweetwater | 29 min |
| May 7, 4:05 PM MDT | Mesoscale Discussion | SPC | Laramie | 85 min |
| May 7, 4:15 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 45 min |
| May 7, 6:34 PM MDT | Mesoscale Discussion | SPC | Laramie | 56 min |
| May 9, 3:13 AM MDT | Winter Weather Advisory | RIW | Fremont, Lincoln, Park, Sublette, Teton | 18 hr |
| May 9, 4:03 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Laramie, Platte | 34 hr |
| May 9, 3:29 PM MDT | Winter Weather Advisory | SLC | Uinta | 53 hr |
| May 9, 4:36 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| May 9, 6:47 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| May 9, 7:31 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| May 10, 1:48 PM MDT | Winter Storm Warning | CYS | Albany, Carbon, Goshen, Laramie, Platte | 43 hr |
| May 10, 1:48 PM MDT | Winter Weather Advisory | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 43 hr |
| May 10, 2:23 PM MDT | Winter Weather Advisory | RIW | Fremont, Natrona, Sublette, Sweetwater | 40 hr |
| May 10, 3:51 PM MDT | Special Weather Statement | RIW | Washakie | 39 min |
| May 10, 9:38 PM MDT | Winter Weather Advisory | CYS | Albany, Carbon | 6 hr |
| May 11, 2:05 AM MDT | Winter Storm Warning | RIW | Fremont, Natrona, Sweetwater | 28 hr |
| May 16, 5:44 PM MDT | Special Weather Statement | RIW | Teton | 46 min |
| May 17, 11:18 AM MDT | River Flood Warning | CYS | Carbon | 6 days |
| May 17, 2:30 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| May 17, 2:49 PM MDT | Special Weather Statement | CYS | Laramie | 56 min |
| May 17, 4:40 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| May 17, 5:32 PM MDT | Special Weather Statement | CYS | Laramie | 58 min |
| May 17, 5:45 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 60 min |
| May 18, 12:37 PM MDT | Mesoscale Discussion | SPC | Big Horn, Campbell, Crook, Sheridan, Weston | 83 min |
| May 18, 2:45 PM MDT | Special Weather Statement | RIW | Johnson | 45 min |
| May 18, 4:08 PM MDT | Special Weather Statement | CYS | Goshen | 37 min |
| May 18, 4:43 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 62 min |
| May 18, 4:45 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 60 min |
| May 18, 4:57 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 63 min |
| May 18, 5:09 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 66 min |
| May 18, 5:12 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Weston | 7 hr |
| May 18, 5:18 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 57 min |
| May 18, 6:13 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 62 min |
| May 18, 7:44 PM MDT | Special Weather Statement | BYZ | Sheridan | 46 min |
| May 18, 7:44 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Weston | 61 min |
| May 18, 7:51 PM MDT | Special Weather Statement | RIW | Johnson | 69 min |
| May 18, 9:43 PM MDT | Mesoscale Discussion | SPC | Crook | 62 min |
| May 19, 2:12 PM MDT | Mesoscale Discussion | SPC | Goshen, Platte | 2 hr |
| May 19, 2:45 PM MDT | Special Weather Statement | CYS | Goshen | 45 min |
| May 19, 6:12 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 63 min |
| May 19, 6:44 PM MDT | Mesoscale Discussion | SPC | Goshen | 61 min |
| May 19, 6:54 PM MDT | Special Weather Statement | CYS | Laramie | 51 min |
| May 20, 12:59 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| May 20, 1:31 PM MDT | Special Weather Statement | CYS | Converse | 59 min |
| May 20, 1:41 PM MDT | Special Weather Statement | CYS | Platte | 64 min |
| May 20, 1:46 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| May 20, 1:50 PM MDT | Severe Thunderstorm Warning | CYS | Platte | 40 min |
| May 20, 2:08 PM MDT | Mesoscale Discussion | SPC | Albany, Converse, Goshen, Laramie, Platte | 67 min |
| May 20, 2:28 PM MDT | Special Weather Statement | RIW | Natrona | 62 min |
| May 20, 2:30 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Platte | 45 min |
| May 20, 2:31 PM MDT | Severe Thunderstorm Watch | SPC | Albany, Converse, Goshen, Laramie, Niobrara, Platte | 6 hr |
| May 20, 2:33 PM MDT | Special Weather Statement | CYS | Converse | 57 min |
| May 20, 2:53 PM MDT | Severe Thunderstorm Warning | CYS | Converse | 52 min |
| May 20, 2:54 PM MDT | Special Weather Statement | CYS | Platte | 66 min |
| May 20, 3:17 PM MDT | Special Weather Statement | CYS | Goshen | 58 min |
| May 20, 3:52 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 38 min |
| May 20, 4:33 PM MDT | Special Weather Statement | CYS | Goshen | 57 min |
| May 20, 4:45 PM MDT | Special Weather Statement | CYS | Converse | 60 min |
| May 20, 4:46 PM MDT | Special Weather Statement | RIW | 44 min | |
| May 20, 4:47 PM MDT | Special Weather Statement | CYS | Goshen | 58 min |
| May 20, 4:50 PM MDT | Mesoscale Discussion | SPC | Albany, Converse, Goshen, Laramie, Niobrara, Platte | 85 min |
| May 20, 5:00 PM MDT | Flash Flood Warning | CYS | Goshen | 6 hr |
| May 20, 5:26 PM MDT | Special Weather Statement | RIW | Washakie | 49 min |
| May 20, 6:21 PM MDT | Special Weather Statement | RIW | 39 min | |
| May 20, 6:49 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 20, 7:06 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| May 20, 7:50 PM MDT | Special Weather Statement | CYS | Goshen | 40 min |
| May 21, 12:09 PM MDT | Mesoscale Discussion | SPC | Converse, Goshen, Laramie, Niobrara, Platte | 96 min |
| May 21, 12:18 PM MDT | Special Weather Statement | RIW | Natrona | 57 min |
| May 21, 12:34 PM MDT | Tornado Watch | SPC | Goshen, Laramie, Platte | 8 hr |
| May 21, 1:23 PM MDT | Special Weather Statement | RIW | Natrona | 52 min |
| May 21, 1:41 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 64 min |
| May 21, 1:54 PM MDT | Flash Flood Warning | RIW | Natrona | 3 hr |
| May 21, 1:55 PM MDT | Flash Flood Warning | RIW | Natrona | 2 hr |
| May 21, 2:53 PM MDT | Special Weather Statement | CYS | Converse | 67 min |
| May 21, 3:10 PM MDT | Severe Thunderstorm Warning | CYS | Converse | 50 min |
| May 21, 5:06 PM MDT | Special Weather Statement | RIW | Teton | 39 min |
| May 21, 5:19 PM MDT | Special Weather Statement | CYS | Platte | 56 min |
| May 21, 5:38 PM MDT | Flash Flood Warning | CYS | Platte | 6 hr |
| May 21, 6:23 PM MDT | Special Weather Statement | CYS | Converse | 67 min |
| May 21, 6:36 PM MDT | Severe Thunderstorm Warning | CYS | Converse | 39 min |
| May 21, 6:58 PM MDT | Tornado Warning | CYS | Platte | 32 min |
| May 21, 7:05 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| May 21, 7:27 PM MDT | Special Weather Statement | RIW | Hot Springs | 33 min |
| May 21, 7:48 PM MDT | Tornado Warning | CYS | Platte | 27 min |
| May 21, 7:51 PM MDT | Special Weather Statement | RIW | Washakie | 24 min |
| May 21, 7:52 PM MDT | Special Weather Statement | RIW | 38 min | |
| May 21, 8:04 PM MDT | Flash Flood Warning | CYS | Platte | 4 hr |
| May 21, 11:23 PM MDT | Areal Flood Warning | CYS | Platte | 9 hr |
| May 22, 12:07 PM MDT | Mesoscale Discussion | SPC | Albany, Goshen, Laramie, Platte | 83 min |
| May 22, 12:34 PM MDT | Severe Thunderstorm Watch | SPC | Albany, Goshen, Laramie, Platte | 6 hr |
| May 22, 12:59 PM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| May 22, 1:01 PM MDT | Special Weather Statement | RIW | 44 min | |
| May 22, 1:26 PM MDT | Flash Flood Warning | RIW | Park | 3 hr |
| May 22, 1:43 PM MDT | Special Weather Statement | RIW | Hot Springs | 47 min |
| May 22, 2:19 PM MDT | Special Weather Statement | CYS | Albany | 41 min |
| May 22, 2:47 PM MDT | Special Weather Statement | CYS | 58 min | |
| May 22, 3:00 PM MDT | Special Weather Statement | RIW | 45 min | |
| May 22, 3:26 PM MDT | Special Weather Statement | RIW | Natrona | 49 min |
| May 22, 3:42 PM MDT | Flood Watch | CYS | Albany, Carbon | 5 days |
| May 22, 3:42 PM MDT | Flash Flood Watch | CYS | Albany, Carbon, Converse, Platte | 3 days |
| May 22, 4:06 PM MDT | Special Weather Statement | RIW | 39 min | |
| May 22, 4:12 PM MDT | Special Weather Statement | CYS | 48 min | |
| May 22, 4:25 PM MDT | Areal Flood Advisory | RIW | Natrona | 3 hr |
| May 22, 4:55 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| May 22, 4:59 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| May 22, 4:59 PM MDT | Special Weather Statement | UNR | Campbell | 46 min |
| May 22, 5:06 PM MDT | Special Weather Statement | CYS | 39 min | |
| May 22, 5:22 PM MDT | Special Weather Statement | UNR | Campbell | 38 min |
| May 22, 5:35 PM MDT | Special Weather Statement | UNR | Crook | 40 min |
| May 22, 5:43 PM MDT | Special Weather Statement | UNR | Campbell | 47 min |
| May 22, 5:43 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 62 min |
| May 22, 6:08 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 67 min |
| May 22, 6:42 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 63 min |
| May 22, 6:55 PM MDT | Areal Flood Advisory | UNR | Crook | 3 hr |
| May 22, 7:10 PM MDT | Special Weather Statement | UNR | Campbell | 50 min |
| May 22, 7:15 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 60 min |
| May 22, 7:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 22, 7:48 PM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| May 22, 8:45 PM MDT | Special Weather Statement | RIW | 45 min | |
| May 23, 12:47 PM MDT | Flood Watch | RIW | Big Horn, Fremont, Johnson, Natrona, Washakie | 43 hr |
| May 23, 1:48 PM MDT | Special Weather Statement | RIW | Natrona | 27 min |
| May 23, 1:54 PM MDT | Special Weather Statement | RIW | Sweetwater | 51 min |
| May 23, 2:03 PM MDT | Special Weather Statement | UNR | Crook | 42 min |
| May 23, 2:09 PM MDT | Special Weather Statement | RIW | Natrona | 36 min |
| May 23, 2:14 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| May 23, 2:48 PM MDT | Special Weather Statement | RIW | Natrona | 27 min |
| May 23, 3:48 PM MDT | Special Weather Statement | RIW | Washakie | 42 min |
| May 23, 4:26 PM MDT | Special Weather Statement | RIW | 64 min | |
| May 23, 4:39 PM MDT | Special Weather Statement | RIW | Natrona | 51 min |
| May 23, 5:26 PM MDT | Special Weather Statement | RIW | 49 min | |
| May 23, 5:36 PM MDT | Special Weather Statement | RIW | Fremont | 39 min |
| May 23, 6:20 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| May 23, 6:28 PM MDT | Special Weather Statement | CYS | Converse | 32 min |
| May 23, 6:30 PM MDT | Special Weather Statement | RIW | Hot Springs | 45 min |
| May 23, 7:01 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| May 23, 11:00 PM MDT | Areal Flood Advisory | CYS | Albany, Laramie | 6 hr |
| May 24, 9:58 AM MDT | River Flood Warning | CYS | Carbon | 14 days |
| May 24, 10:02 AM MDT | River Flood Warning | CYS | Albany | 17 days |
| May 24, 2:20 PM MDT | Special Weather Statement | RIW | Sublette | 25 min |
| May 24, 2:25 PM MDT | Special Weather Statement | RIW | 35 min | |
| May 24, 2:44 PM MDT | Tornado Warning | RIW | Big Horn | 16 min |
| May 24, 2:58 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn | 32 min |
| May 24, 3:15 PM MDT | Special Weather Statement | CYS | Goshen | 30 min |
| May 24, 3:27 PM MDT | Areal Flood Advisory | RIW | Sweetwater | 3 hr |
| May 24, 3:33 PM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| May 24, 3:39 PM MDT | Special Weather Statement | RIW | Sweetwater | 51 min |
| May 24, 3:48 PM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| May 24, 5:30 PM MDT | Special Weather Statement | BYZ | Sheridan | 60 min |
| May 24, 5:39 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 51 min |
| May 24, 6:30 PM MDT | Areal Flood Advisory | UNR | Campbell | 6 hr |
| May 24, 6:58 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| May 24, 7:26 PM MDT | Special Weather Statement | RIW | 49 min | |
| May 24, 8:49 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 24, 10:13 PM MDT | Flash Flood Warning | RIW | Johnson | 3 hr |
| May 25, 12:13 AM MDT | Areal Flood Advisory | RIW | Natrona | 3 hr |
| May 25, 12:30 AM MDT | Areal Flood Advisory | UNR | Campbell | 9 hr |
| May 25, 12:48 AM MDT | Flash Flood Warning | RIW | Johnson | 4 hr |
| May 25, 4:44 AM MDT | Flash Flood Watch | UNR | Campbell, Crook, Weston | 15 hr |
| May 25, 7:58 AM MDT | Flash Flood Watch | RIW | Big Horn, Fremont, Johnson, Natrona, Park, Sweetwater and 1 more | 13 hr |
| May 25, 10:38 AM MDT | River Flood Warning | CYS | Carbon | 6 days |
| May 25, 10:38 AM MDT | River Flood Warning | CYS | Carbon | 6 days |
| May 25, 11:29 AM MDT | River Flood Warning | CYS | Carbon | 8 days |
| May 25, 1:13 PM MDT | Flash Flood Warning | CYS | Goshen | 6 hr |
| May 25, 1:32 PM MDT | Special Weather Statement | CYS | Goshen | 43 min |
| May 25, 1:46 PM MDT | Flash Flood Warning | CYS | Albany | 6 hr |
| May 25, 2:26 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 64 min |
| May 25, 3:19 PM MDT | Special Weather Statement | CYS | Platte | 26 min |
| May 25, 3:24 PM MDT | Flash Flood Warning | CYS | Albany, Carbon | 6 hr |
| May 25, 3:31 PM MDT | Flash Flood Warning | RIW | Natrona | 2 hr |
| May 25, 3:45 PM MDT | Special Weather Statement | CYS | Platte | 30 min |
| May 25, 4:05 PM MDT | Special Weather Statement | CYS | Platte | 25 min |
| May 25, 4:16 PM MDT | Special Weather Statement | CYS | Platte | 29 min |
| May 25, 6:14 PM MDT | Special Weather Statement | CYS | Laramie | 31 min |
| May 25, 6:20 PM MDT | Special Weather Statement | CYS | Platte | 25 min |
| May 25, 6:22 PM MDT | Special Weather Statement | CYS | Laramie | 23 min |
| May 25, 6:48 PM MDT | Special Weather Statement | CYS | Laramie | 27 min |
| May 25, 6:58 PM MDT | Special Weather Statement | CYS | Platte | 32 min |
| May 25, 8:26 PM MDT | Areal Flood Warning | CYS | Albany | 12 hr |
| May 26, 4:06 PM MDT | Flash Flood Warning | CYS | Laramie | 6 hr |
| May 26, 4:56 PM MDT | Flood Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 6 days |
| May 26, 5:48 PM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| May 26, 8:28 PM MDT | Areal Flood Warning | CYS | Carbon | 24 hr |
| May 27, 9:57 AM MDT | Areal Flood Warning | RIW | Park | 48 hr |
| May 27, 10:49 AM MDT | River Flood Warning | RIW | Fremont | 6 days |
| May 27, 10:49 AM MDT | River Flood Warning | RIW | Fremont | 6 days |
| May 27, 2:32 PM MDT | Areal Flood Advisory | BYZ | Sheridan | 59 hr |
| May 27, 4:07 PM MDT | Special Weather Statement | CYS | Platte | 53 min |
| May 27, 4:17 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Platte | 43 min |
| May 27, 4:30 PM MDT | Special Weather Statement | RIW | Hot Springs | 45 min |
| May 27, 5:21 PM MDT | Special Weather Statement | RIW | Washakie | 54 min |
| May 27, 5:34 PM MDT | Special Weather Statement | CYS | Albany | 56 min |
| May 27, 5:51 PM MDT | Severe Thunderstorm Warning | RIW | Washakie | 39 min |
| May 27, 6:06 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Johnson, Washakie, Weston | 54 min |
| May 27, 6:07 PM MDT | Special Weather Statement | CYS | Albany | 53 min |
| May 27, 6:35 PM MDT | Special Weather Statement | CYS | 55 min | |
| May 27, 6:36 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| May 27, 7:00 PM MDT | Special Weather Statement | CYS | Albany | 60 min |
| May 27, 7:18 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Laramie | 42 min |
| May 27, 7:23 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Laramie, Platte | 67 min |
| May 27, 7:24 PM MDT | Special Weather Statement | RIW | Johnson | 36 min |
| May 27, 8:07 PM MDT | Special Weather Statement | CYS | Laramie | 53 min |
| May 27, 8:08 PM MDT | Special Weather Statement | UNR | Campbell | 52 min |
| May 27, 8:19 PM MDT | Special Weather Statement | RIW | Johnson | 41 min |
| May 27, 8:25 PM MDT | Special Weather Statement | CYS | Laramie | 65 min |
| May 27, 8:37 PM MDT | Special Weather Statement | CYS | Laramie | 53 min |
| May 27, 8:41 PM MDT | Special Weather Statement | CYS | Niobrara | 64 min |
| May 27, 8:58 PM MDT | Special Weather Statement | RIW | Johnson | 62 min |
| May 27, 9:16 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 59 min |
| May 27, 9:23 PM MDT | Areal Flood Warning | CYS | Carbon | 24 hr |
| May 27, 9:38 PM MDT | Special Weather Statement | UNR | Campbell | 52 min |
| May 27, 9:43 PM MDT | Special Weather Statement | UNR | Campbell | 32 min |
| May 28, 11:47 AM MDT | Areal Flood Warning | RIW | Big Horn, Washakie | 57 hr |
| May 28, 1:05 PM MDT | Special Weather Statement | RIW | 40 min | |
| May 28, 1:31 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| May 28, 1:43 PM MDT | Special Weather Statement | RIW | Sublette | 47 min |
| May 28, 1:54 PM MDT | Severe Thunderstorm Warning | RIW | Fremont | 66 min |
| May 28, 2:02 PM MDT | Mesoscale Discussion | SPC | Big Horn, Fremont, Hot Springs, Lincoln, Park, Sublette and 3 more | 118 min |
| May 28, 2:10 PM MDT | Flood Watch | BYZ | Sheridan | 23 hr |
| May 28, 2:32 PM MDT | Special Weather Statement | RIW | Washakie | 43 min |
| May 28, 2:42 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| May 28, 2:46 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 1 more | 59 min |
| May 28, 2:47 PM MDT | Severe Thunderstorm Watch | SPC | Big Horn, Johnson, Sheridan, Washakie | 6 hr |
| May 28, 3:20 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| May 28, 3:41 PM MDT | Special Weather Statement | RIW | Big Horn | 49 min |
| May 28, 3:50 PM MDT | Special Weather Statement | RIW | Washakie | 40 min |
| May 28, 3:58 PM MDT | Special Weather Statement | RIW | Natrona | 47 min |
| May 28, 4:09 PM MDT | Special Weather Statement | RIW | Sheridan | 21 min |
| May 28, 4:15 PM MDT | Special Weather Statement | BYZ | Sheridan | 60 min |
| May 28, 4:16 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| May 28, 4:32 PM MDT | Special Weather Statement | RIW | Fremont | 58 min |
| May 28, 4:34 PM MDT | Special Weather Statement | RIW | Johnson | 41 min |
| May 28, 4:45 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 30 min |
| May 28, 5:00 PM MDT | Special Weather Statement | RIW | Johnson | 15 min |
| May 28, 5:06 PM MDT | Severe Thunderstorm Warning | RIW | Fremont | 54 min |
| May 28, 5:07 PM MDT | Special Weather Statement | BYZ | Sheridan | 38 min |
| May 28, 5:07 PM MDT | Special Weather Statement | RIW | 38 min | |
| May 28, 5:31 PM MDT | Special Weather Statement | RIW | Sublette | 44 min |
| May 28, 5:52 PM MDT | Special Weather Statement | RIW | 53 min | |
| May 28, 6:00 PM MDT | Special Weather Statement | UNR | Campbell | 45 min |
| May 28, 6:28 PM MDT | Mesoscale Discussion | SPC | Sheridan | 92 min |
| May 28, 6:37 PM MDT | Special Weather Statement | RIW | Natrona | 38 min |
| May 28, 7:02 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| May 28, 7:46 PM MDT | Special Weather Statement | RIW | Fremont | 44 min |
| May 29, 6:40 AM MDT | Areal Flood Warning | CYS | Carbon | 60 hr |
| May 29, 12:58 PM MDT | Areal Flood Warning | BYZ | Sheridan | 4 days |
| May 29, 1:29 PM MDT | Areal Flood Advisory | RIW | Teton | 30 hr |
| May 29, 1:54 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Fremont, Goshen, Hot Springs, Johnson and 6 more | 96 min |
| May 29, 2:15 PM MDT | Mesoscale Discussion | SPC | Crook | 60 min |
| May 29, 2:45 PM MDT | Severe Thunderstorm Watch | SPC | Crook, Weston | 6 hr |
| May 29, 3:06 PM MDT | Special Weather Statement | UNR | Weston | 39 min |
| May 29, 3:43 PM MDT | Special Weather Statement | CYS | Laramie | 62 min |
| May 29, 4:14 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| May 29, 4:21 PM MDT | Special Weather Statement | UNR | Weston | 39 min |
| May 29, 4:33 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| May 29, 4:44 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 61 min |
| May 29, 4:55 PM MDT | Special Weather Statement | RIW | Sweetwater | 50 min |
| May 29, 4:57 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 48 min |
| May 29, 5:05 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| May 29, 5:24 PM MDT | Special Weather Statement | RIW | Sweetwater | 51 min |
| May 29, 5:25 PM MDT | Mesoscale Discussion | SPC | Weston | 65 min |
| May 29, 5:34 PM MDT | Special Weather Statement | RIW | Washakie | 41 min |
| May 29, 5:40 PM MDT | Special Weather Statement | UNR | Weston | 50 min |
| May 29, 6:15 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 60 min |
| May 29, 7:47 PM MDT | Mesoscale Discussion | SPC | Weston | 58 min |
| May 30, 3:53 AM MDT | Flash Flood Watch | CYS | Albany, Carbon, Converse, Laramie, Platte | 17 hr |
| May 30, 11:04 AM MDT | River Flood Warning | CYS | Albany | 4 days |
| May 30, 2:20 PM MDT | Special Weather Statement | RIW | 40 min | |
| May 30, 2:30 PM MDT | Special Weather Statement | RIW | 30 min | |
| May 30, 2:44 PM MDT | Special Weather Statement | RIW | Fremont | 46 min |
| May 30, 3:04 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 30, 3:05 PM MDT | Special Weather Statement | RIW | Hot Springs | 40 min |
| May 30, 3:21 PM MDT | Special Weather Statement | RIW | Fremont | 39 min |
| May 30, 3:50 PM MDT | Special Weather Statement | RIW | Big Horn | 55 min |
| May 30, 3:52 PM MDT | Special Weather Statement | RIW | Washakie | 38 min |
| May 30, 4:39 PM MDT | Special Weather Statement | RIW | Big Horn | 66 min |
| May 30, 4:49 PM MDT | Special Weather Statement | RIW | Hot Springs | 41 min |
| May 30, 5:08 PM MDT | Special Weather Statement | RIW | Washakie | 67 min |
| May 30, 5:40 PM MDT | Special Weather Statement | RIW | Washakie | 65 min |
| May 31, 1:38 AM MDT | Areal Flood Warning | RIW | Big Horn | 10 hr |
| May 31, 6:00 AM MDT | Special Weather Statement | RIW | Teton | 45 min |
| May 31, 7:41 AM MDT | Special Weather Statement | RIW | Teton | 49 min |
| May 31, 12:32 PM MDT | Special Weather Statement | RIW | 43 min | |
| May 31, 12:37 PM MDT | Special Weather Statement | RIW | Sweetwater | 38 min |
| May 31, 12:55 PM MDT | Special Weather Statement | RIW | 50 min | |
| May 31, 1:34 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Goshen, Laramie, Niobrara, Platte and 1 more | 116 min |
| May 31, 1:54 PM MDT | Severe Thunderstorm Warning | RIW | Teton | 66 min |
| May 31, 2:22 PM MDT | Severe Thunderstorm Watch | SPC | Sheridan | 7 hr |
| May 31, 2:30 PM MDT | Special Weather Statement | RIW | Park | 45 min |
| May 31, 2:37 PM MDT | Special Weather Statement | RIW | Teton | 53 min |
| May 31, 2:42 PM MDT | Special Weather Statement | BYZ | Sheridan | 48 min |
| May 31, 2:43 PM MDT | Special Weather Statement | CYS | Carbon | 47 min |
| May 31, 2:43 PM MDT | Severe Thunderstorm Warning | RIW | Park, Teton | 47 min |
| May 31, 2:50 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| May 31, 2:56 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 49 min |
| May 31, 2:59 PM MDT | Special Weather Statement | RIW | Park | 46 min |
| May 31, 3:04 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn | 56 min |
| May 31, 3:11 PM MDT | Special Weather Statement | CYS | Converse | 34 min |
| May 31, 3:19 PM MDT | Special Weather Statement | RIW | Big Horn | 41 min |
| May 31, 3:23 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Park, Washakie | 67 min |
| May 31, 3:25 PM MDT | Special Weather Statement | RIW | Johnson | 35 min |
| May 31, 3:27 PM MDT | Special Weather Statement | RIW | Hot Springs | 48 min |
| May 31, 3:51 PM MDT | Special Weather Statement | BYZ | Sheridan | 39 min |
| May 31, 3:53 PM MDT | Special Weather Statement | RIW | Sheridan | 37 min |
| May 31, 3:55 PM MDT | Special Weather Statement | RIW | Big Horn | 50 min |
| May 31, 4:00 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 45 min |
| May 31, 4:01 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| May 31, 4:06 PM MDT | Special Weather Statement | CYS | 24 min | |
| May 31, 4:08 PM MDT | Special Weather Statement | RIW | Big Horn | 37 min |
| May 31, 4:14 PM MDT | Special Weather Statement | CYS | Albany | 31 min |
| May 31, 4:19 PM MDT | Special Weather Statement | CYS | 56 min | |
| May 31, 4:19 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 26 min |
| May 31, 4:20 PM MDT | Special Weather Statement | RIW | 40 min | |
| May 31, 4:22 PM MDT | Special Weather Statement | BYZ | Sheridan | 38 min |
| May 31, 4:28 PM MDT | Special Weather Statement | RIW | Teton | 47 min |
| May 31, 4:29 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 61 min |
| May 31, 4:33 PM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| May 31, 4:39 PM MDT | Flash Flood Warning | BYZ | Sheridan | 6 hr |
| May 31, 4:40 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| May 31, 4:46 PM MDT | Tornado Warning | CYS | Platte | 29 min |
| May 31, 4:49 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Niobrara, Platte and 1 more | 86 min |
| May 31, 4:56 PM MDT | Special Weather Statement | RIW | 34 min | |
| May 31, 5:02 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Converse, Crook, Goshen, Niobrara, Platte and 1 more | 3 hr |
| May 31, 5:04 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Platte | 41 min |
| May 31, 5:10 PM MDT | Special Weather Statement | CYS | Converse | 65 min |
| May 31, 5:18 PM MDT | Special Weather Statement | RIW | Teton | 42 min |
| May 31, 5:24 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 66 min |
| May 31, 5:29 PM MDT | Special Weather Statement | BYZ | Sheridan | 31 min |
| May 31, 5:32 PM MDT | Special Weather Statement | RIW | Teton | 43 min |
| May 31, 5:33 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 42 min |
| May 31, 5:38 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 37 min |
| May 31, 5:41 PM MDT | Severe Thunderstorm Warning | CYS | Converse, Niobrara, Platte | 49 min |
| May 31, 5:42 PM MDT | Special Weather Statement | RIW | Johnson | 33 min |
| May 31, 5:46 PM MDT | Special Weather Statement | RIW | Fremont | 44 min |
| May 31, 5:52 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 38 min |
| May 31, 5:55 PM MDT | Special Weather Statement | CYS | Platte | 50 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Laramie County50
- Platte County42
- Natrona County39
- Fremont County34
- Goshen County32
- Johnson County31
- Albany County30
- Converse County28
- Campbell County27
- Weston County26
- Big Horn County26
- Crook County25
- Washakie County25
- Sheridan County24
- Carbon County19
- Niobrara County17
- Hot Springs County17
- Teton County14
- Park County13
- Sweetwater County12
- Sublette County9
- Lincoln County4
- Uinta County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20132015
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.