Alert archive / Wyoming / 2024
Weather alerts in Wyoming, August 2024
314 weather alerts in August 2024, 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 August 2024. Tap one for its archive.
- Alerts
- 314
- Warnings
- 67
- Watches
- 27
- Advisories
- 7
- Busiest day
- August 14, 202434 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 |
|---|---|---|---|---|
| Aug 1, 1:46 PM MDT | Heat Advisory | RIW | Big Horn, Hot Springs, Johnson, Park, Washakie | 55 hr |
| Aug 2, 12:56 PM MDT | Heat Advisory | BYZ | Sheridan | 31 hr |
| Aug 2, 2:11 PM MDT | Special Weather Statement | CYS | Laramie | 34 min |
| Aug 2, 2:46 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 2, 2:49 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 116 min |
| Aug 2, 3:12 PM MDT | Special Weather Statement | CYS | Platte | 48 min |
| Aug 2, 3:33 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie, Platte | 34 min |
| Aug 2, 3:50 PM MDT | Special Weather Statement | CYS | Goshen | 40 min |
| Aug 3, 12:44 PM MDT | Fire Weather Watch | UNR | Campbell, Weston | 14 hr |
| Aug 3, 1:10 PM MDT | Fire Weather Watch | CYS | Converse, Niobrara | 13 hr |
| Aug 3, 2:09 PM MDT | Red Flag Warning | RIW | Fremont, Lincoln, Natrona, Park, Sublette, Sweetwater and 2 more | 31 hr |
| Aug 4, 1:39 AM MDT | Heat Advisory | CYS | Goshen | 19 hr |
| Aug 4, 1:55 AM MDT | Red Flag Warning | CYS | Converse, Goshen, Niobrara, Platte | 18 hr |
| Aug 4, 2:30 AM MDT | Red Flag Warning | UNR | Campbell, Weston | 16 hr |
| Aug 4, 7:18 AM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| Aug 4, 3:25 PM MDT | Special Weather Statement | RIW | Sweetwater | 35 min |
| Aug 4, 4:57 PM MDT | Special Weather Statement | RIW | 48 min | |
| Aug 4, 6:39 PM MDT | Special Weather Statement | RIW | 51 min | |
| Aug 4, 7:22 PM MDT | Special Weather Statement | RIW | Big Horn, Washakie | 38 min |
| Aug 4, 7:58 PM MDT | Special Weather Statement | RIW | Big Horn | 47 min |
| Aug 4, 9:14 PM MDT | Special Weather Statement | BYZ | Sheridan | 46 min |
| Aug 5, 1:15 AM MDT | Fire Weather Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 26 hr |
| Aug 5, 7:46 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 6, 3:15 AM MDT | Red Flag Warning | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 41 hr |
| Aug 6, 2:15 PM MDT | Mesoscale Discussion | SPC | Campbell, Johnson, Sheridan | 3 hr |
| Aug 6, 2:25 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Aug 6, 3:07 PM MDT | Special Weather Statement | RIW | Teton | 38 min |
| Aug 6, 4:07 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Sheridan, Weston | 6 hr |
| Aug 6, 4:21 PM MDT | Special Weather Statement | BYZ | Sheridan | 39 min |
| Aug 6, 4:30 PM MDT | Special Weather Statement | RIW | 30 min | |
| Aug 6, 4:33 PM MDT | Special Weather Statement | RIW | 27 min | |
| Aug 6, 4:36 PM MDT | Special Weather Statement | RIW | Washakie | 24 min |
| Aug 6, 4:53 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| Aug 6, 4:55 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 35 min |
| Aug 6, 4:57 PM MDT | Special Weather Statement | RIW | Washakie | 33 min |
| Aug 6, 5:10 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 20 min |
| Aug 6, 5:22 PM MDT | Special Weather Statement | UNR | Campbell | 23 min |
| Aug 6, 5:23 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| Aug 6, 5:38 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 52 min |
| Aug 6, 5:53 PM MDT | Special Weather Statement | RIW | Fremont | 37 min |
| Aug 6, 6:02 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 58 min |
| Aug 6, 6:16 PM MDT | Special Weather Statement | CYS | Laramie | 29 min |
| Aug 6, 6:30 PM MDT | Special Weather Statement | UNR | Campbell | 45 min |
| Aug 6, 6:36 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 39 min |
| Aug 6, 6:49 PM MDT | Special Weather Statement | UNR | Crook | 26 min |
| Aug 6, 6:52 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 37 min |
| Aug 6, 7:33 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Sheridan, Weston | 57 min |
| Aug 6, 8:02 PM MDT | Special Weather Statement | UNR | Weston | 28 min |
| Aug 6, 9:56 PM MDT | Special Weather Statement | CYS | Niobrara | 34 min |
| Aug 7, 12:54 PM MDT | Special Weather Statement | CYS | Laramie | 36 min |
| Aug 7, 12:57 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie, Platte | 2 hr |
| Aug 7, 2:18 PM MDT | Severe Thunderstorm Watch | SPC | Laramie | 9 hr |
| Aug 7, 3:25 PM MDT | Special Weather Statement | CYS | Laramie | 35 min |
| Aug 7, 3:34 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 41 min |
| Aug 7, 4:21 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 39 min |
| Aug 7, 5:30 PM MDT | Mesoscale Discussion | SPC | Laramie | 2 hr |
| Aug 7, 5:40 PM MDT | Special Weather Statement | CYS | Goshen | 35 min |
| Aug 7, 5:47 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 27 min |
| Aug 7, 11:32 PM MDT | Special Weather Statement | CYS | Albany | 28 min |
| Aug 7, 11:35 PM MDT | Special Weather Statement | CYS | Albany | 25 min |
| Aug 7, 11:47 PM MDT | Severe Thunderstorm Warning | CYS | Albany | 43 min |
| Aug 8, 12:01 AM MDT | Special Weather Statement | CYS | Albany | 29 min |
| Aug 8, 12:19 AM MDT | Severe Thunderstorm Warning | CYS | Albany | 41 min |
| Aug 8, 12:26 AM MDT | Special Weather Statement | CYS | Albany | 34 min |
| Aug 8, 1:00 AM MDT | Special Weather Statement | CYS | Albany | 30 min |
| Aug 8, 1:15 AM MDT | Special Weather Statement | CYS | Laramie | 30 min |
| Aug 8, 1:26 AM MDT | Severe Thunderstorm Warning | CYS | Albany | 34 min |
| Aug 8, 1:47 AM MDT | Special Weather Statement | CYS | Laramie | 28 min |
| Aug 8, 3:52 AM MDT | Dense Fog Advisory | CYS | Albany, Laramie | 32 hr |
| Aug 8, 4:02 PM MDT | Special Weather Statement | CYS | Carbon | 28 min |
| Aug 9, 2:51 PM MDT | Mesoscale Discussion | SPC | Albany, Carbon, Fremont, Lincoln, Natrona, Sublette and 2 more | 114 min |
| Aug 9, 3:18 PM MDT | Special Weather Statement | RIW | Hot Springs | 42 min |
| Aug 9, 3:27 PM MDT | Severe Thunderstorm Warning | RIW | Hot Springs | 33 min |
| Aug 9, 4:32 PM MDT | Special Weather Statement | CYS | Carbon | 28 min |
| Aug 9, 4:33 PM MDT | Special Weather Statement | RIW | Sweetwater | 27 min |
| Aug 9, 4:48 PM MDT | Special Weather Statement | RIW | Fremont | 27 min |
| Aug 9, 5:27 PM MDT | Special Weather Statement | RIW | 33 min | |
| Aug 9, 5:58 PM MDT | Special Weather Statement | RIW | 32 min | |
| Aug 9, 5:59 PM MDT | Special Weather Statement | RIW | Sweetwater | 31 min |
| Aug 9, 6:39 PM MDT | Special Weather Statement | RIW | 36 min | |
| Aug 9, 6:51 PM MDT | Special Weather Statement | CYS | Carbon | 39 min |
| Aug 9, 7:13 PM MDT | Special Weather Statement | SLC | Uinta | 47 min |
| Aug 9, 7:37 PM MDT | Special Weather Statement | CYS | Carbon | 23 min |
| Aug 10, 12:14 PM MDT | Special Weather Statement | CYS | 31 min | |
| Aug 10, 12:54 PM MDT | Special Weather Statement | CYS | Laramie | 36 min |
| Aug 10, 1:07 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Laramie | 38 min |
| Aug 10, 1:08 PM MDT | Special Weather Statement | RIW | 37 min | |
| Aug 10, 1:19 PM MDT | Severe Thunderstorm Warning | RIW | Sweetwater | 26 min |
| Aug 10, 1:31 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 44 min |
| Aug 10, 1:35 PM MDT | Special Weather Statement | RIW | 25 min | |
| Aug 10, 1:47 PM MDT | Severe Thunderstorm Warning | RIW | Lincoln, Teton | 28 min |
| Aug 10, 2:03 PM MDT | Special Weather Statement | RIW | 27 min | |
| Aug 10, 2:09 PM MDT | Severe Thunderstorm Warning | RIW | Lincoln, Sublette, Teton | 25 min |
| Aug 10, 2:13 PM MDT | Mesoscale Discussion | SPC | Big Horn, Fremont, Hot Springs, Natrona, Park, Sublette and 2 more | 2 hr |
| Aug 10, 2:39 PM MDT | Special Weather Statement | CYS | Platte | 51 min |
| Aug 10, 2:54 PM MDT | Special Weather Statement | RIW | Sublette | 36 min |
| Aug 10, 3:01 PM MDT | Special Weather Statement | RIW | Sublette | 29 min |
| Aug 10, 3:12 PM MDT | Special Weather Statement | RIW | Fremont | 33 min |
| Aug 10, 3:19 PM MDT | Special Weather Statement | RIW | Sublette | 26 min |
| Aug 10, 3:29 PM MDT | Special Weather Statement | CYS | Platte | 46 min |
| Aug 10, 3:41 PM MDT | Special Weather Statement | RIW | Sublette | 34 min |
| Aug 10, 3:54 PM MDT | Special Weather Statement | RIW | Fremont | 36 min |
| Aug 10, 4:01 PM MDT | Special Weather Statement | CYS | Goshen | 44 min |
| Aug 10, 4:09 PM MDT | Special Weather Statement | RIW | Natrona | 21 min |
| Aug 10, 4:20 PM MDT | Special Weather Statement | RIW | 25 min | |
| Aug 10, 4:23 PM MDT | Special Weather Statement | RIW | 37 min | |
| Aug 11, 12:18 AM MDT | Special Weather Statement | UNR | Crook | 27 min |
| Aug 11, 12:42 AM MDT | Special Weather Statement | UNR | Crook | 33 min |
| Aug 11, 4:00 AM MDT | Special Weather Statement | RIW | Hot Springs | 30 min |
| Aug 11, 4:29 AM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| Aug 11, 12:33 PM MDT | Severe Thunderstorm Watch | SPC | Weston | 5 hr |
| Aug 11, 1:01 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 12, 2:16 AM MDT | Dense Fog Advisory | CYS | Laramie | 7 hr |
| Aug 12, 12:53 PM MDT | Special Weather Statement | CYS | Platte | 37 min |
| Aug 12, 1:05 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 115 min |
| Aug 12, 1:12 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 33 min |
| Aug 12, 1:55 PM MDT | Special Weather Statement | CYS | Laramie | 35 min |
| Aug 12, 2:22 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 23 min |
| Aug 12, 2:43 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 32 min |
| Aug 12, 3:08 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie | 37 min |
| Aug 12, 3:38 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 37 min |
| Aug 12, 3:56 PM MDT | Flash Flood Warning | CYS | Laramie | 93 min |
| Aug 12, 4:16 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 29 min |
| Aug 12, 4:54 PM MDT | Special Weather Statement | CYS | 51 min | |
| Aug 12, 7:41 PM MDT | Special Weather Statement | CYS | Laramie | 34 min |
| Aug 12, 8:05 PM MDT | Areal Flood Advisory | CYS | Laramie | 55 min |
| Aug 12, 8:35 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| Aug 13, 12:50 PM MDT | Mesoscale Discussion | SPC | Lincoln, Teton | 2 hr |
| Aug 13, 1:53 PM MDT | Special Weather Statement | RIW | 37 min | |
| Aug 13, 2:42 PM MDT | Mesoscale Discussion | SPC | Laramie | 2 hr |
| Aug 13, 2:50 PM MDT | Special Weather Statement | RIW | Fremont | 25 min |
| Aug 13, 3:18 PM MDT | Special Weather Statement | RIW | Sublette | 27 min |
| Aug 13, 3:19 PM MDT | Special Weather Statement | RIW | Fremont | 26 min |
| Aug 13, 3:25 PM MDT | Special Weather Statement | RIW | Lincoln | 35 min |
| Aug 13, 3:41 PM MDT | Special Weather Statement | RIW | 34 min | |
| Aug 13, 3:48 PM MDT | Mesoscale Discussion | SPC | Lincoln, Sublette, Teton, Uinta | 2 hr |
| Aug 13, 4:47 PM MDT | Special Weather Statement | RIW | Fremont | 28 min |
| Aug 13, 4:55 PM MDT | Special Weather Statement | RIW | Fremont | 20 min |
| Aug 13, 5:16 PM MDT | Special Weather Statement | RIW | Fremont | 29 min |
| Aug 13, 5:25 PM MDT | Special Weather Statement | RIW | Lincoln | 20 min |
| Aug 13, 6:11 PM MDT | Special Weather Statement | UNR | Crook | 34 min |
| Aug 13, 7:04 PM MDT | Flash Flood Warning | RIW | Lincoln | 3 hr |
| Aug 14, 12:12 PM MDT | Mesoscale Discussion | SPC | Albany, Big Horn, Carbon, Converse, Fremont, Hot Springs and 6 more | 3 hr |
| Aug 14, 12:25 PM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| Aug 14, 12:43 PM MDT | Special Weather Statement | RIW | Fremont | 32 min |
| Aug 14, 1:00 PM MDT | Special Weather Statement | RIW | Fremont | 30 min |
| Aug 14, 1:06 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Aug 14, 1:14 PM MDT | Special Weather Statement | RIW | 31 min | |
| Aug 14, 1:30 PM MDT | Special Weather Statement | RIW | Hot Springs | 30 min |
| Aug 14, 1:35 PM MDT | Special Weather Statement | RIW | Sweetwater | 25 min |
| Aug 14, 1:40 PM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| Aug 14, 1:46 PM MDT | Special Weather Statement | RIW | 29 min | |
| Aug 14, 2:00 PM MDT | Special Weather Statement | RIW | Washakie | 30 min |
| Aug 14, 2:12 PM MDT | Special Weather Statement | RIW | Fremont | 33 min |
| Aug 14, 2:18 PM MDT | Special Weather Statement | RIW | Natrona | 27 min |
| Aug 14, 2:26 PM MDT | Special Weather Statement | CYS | 34 min | |
| Aug 14, 2:30 PM MDT | Special Weather Statement | RIW | Washakie | 30 min |
| Aug 14, 2:47 PM MDT | Special Weather Statement | CYS | 28 min | |
| Aug 14, 2:57 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| Aug 14, 3:05 PM MDT | Special Weather Statement | SLC | Uinta | 25 min |
| Aug 14, 3:08 PM MDT | Special Weather Statement | CYS | Carbon | 37 min |
| Aug 14, 3:37 PM MDT | Special Weather Statement | CYS | Carbon | 38 min |
| Aug 14, 3:39 PM MDT | Special Weather Statement | SLC | Uinta | 36 min |
| Aug 14, 3:48 PM MDT | Special Weather Statement | CYS | 42 min | |
| Aug 14, 3:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 14, 3:57 PM MDT | Special Weather Statement | RIW | 33 min | |
| Aug 14, 4:19 PM MDT | Special Weather Statement | CYS | 41 min | |
| Aug 14, 4:30 PM MDT | Special Weather Statement | RIW | Johnson | 30 min |
| Aug 14, 4:40 PM MDT | Special Weather Statement | CYS | Platte | 50 min |
| Aug 14, 4:51 PM MDT | Special Weather Statement | UNR | Campbell | 39 min |
| Aug 14, 4:55 PM MDT | Special Weather Statement | SLC | Uinta | 35 min |
| Aug 14, 5:12 PM MDT | Special Weather Statement | CYS | Albany | 48 min |
| Aug 14, 5:31 PM MDT | Special Weather Statement | CYS | Platte | 44 min |
| Aug 14, 5:57 PM MDT | Special Weather Statement | CYS | Goshen, Laramie, Platte | 48 min |
| Aug 14, 6:21 PM MDT | Special Weather Statement | CYS | Laramie | 39 min |
| Aug 15, 1:25 AM MDT | Fire Weather Watch | CYS | Albany, Carbon | 24 hr |
| Aug 15, 1:13 PM MDT | Fire Weather Watch | RIW | Fremont, Natrona, Sweetwater | 14 hr |
| Aug 15, 6:01 PM MDT | Special Weather Statement | CYS | Carbon | 44 min |
| Aug 15, 6:38 PM MDT | Special Weather Statement | RIW | Teton | 37 min |
| Aug 15, 7:04 PM MDT | Special Weather Statement | CYS | Carbon | 41 min |
| Aug 15, 7:14 PM MDT | Special Weather Statement | RIW | Teton | 31 min |
| Aug 15, 8:44 PM MDT | Special Weather Statement | CYS | Albany | 46 min |
| Aug 16, 12:01 AM MDT | Special Weather Statement | CYS | Laramie | 29 min |
| Aug 16, 1:25 AM MDT | Red Flag Warning | CYS | Albany, Carbon | 19 hr |
| Aug 16, 2:59 AM MDT | Red Flag Warning | RIW | Fremont, Natrona, Sweetwater | 17 hr |
| Aug 17, 1:01 PM MDT | Severe Thunderstorm Watch | SPC | Uinta | 6 hr |
| Aug 17, 1:46 PM MDT | Special Weather Statement | RIW | 29 min | |
| Aug 17, 1:51 PM MDT | Severe Thunderstorm Warning | SLC | Uinta | 39 min |
| Aug 17, 2:18 PM MDT | Severe Thunderstorm Warning | SLC | Uinta | 42 min |
| Aug 17, 4:14 PM MDT | Severe Thunderstorm Warning | RIW | Fremont, Sublette | 31 min |
| Aug 17, 5:12 PM MDT | Severe Thunderstorm Warning | RIW | Fremont, Sweetwater | 33 min |
| Aug 17, 5:16 PM MDT | Special Weather Statement | CYS | 44 min | |
| Aug 17, 5:21 PM MDT | Special Weather Statement | CYS | Carbon | 39 min |
| Aug 17, 5:23 PM MDT | Severe Thunderstorm Warning | RIW | Fremont | 22 min |
| Aug 17, 5:26 PM MDT | Severe Thunderstorm Warning | CYS | Carbon | 49 min |
| Aug 17, 5:43 PM MDT | Severe Thunderstorm Warning | RIW | Fremont | 32 min |
| Aug 17, 5:48 PM MDT | Special Weather Statement | CYS | Carbon | 27 min |
| Aug 17, 5:58 PM MDT | Severe Thunderstorm Warning | CYS | Carbon | 47 min |
| Aug 17, 6:13 PM MDT | Special Weather Statement | CYS | Carbon | 47 min |
| Aug 17, 6:15 PM MDT | Special Weather Statement | CYS | 30 min | |
| Aug 17, 6:46 PM MDT | Special Weather Statement | CYS | Albany | 29 min |
| Aug 17, 7:30 PM MDT | Special Weather Statement | CYS | Albany | 30 min |
| Aug 17, 9:13 PM MDT | Special Weather Statement | CYS | Albany | 32 min |
| Aug 18, 3:41 PM MDT | Areal Flood Advisory | RIW | Johnson | 3 hr |
| Aug 18, 6:46 PM MDT | Special Weather Statement | CYS | 29 min | |
| Aug 19, 1:19 PM MDT | Mesoscale Discussion | SPC | Goshen, Laramie | 86 min |
| Aug 19, 1:43 PM MDT | Severe Thunderstorm Watch | SPC | Goshen, Laramie | 7 hr |
| Aug 19, 3:05 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| Aug 19, 3:35 PM MDT | Special Weather Statement | BYZ | Sheridan | 25 min |
| Aug 19, 3:50 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 40 min |
| Aug 19, 3:52 PM MDT | Special Weather Statement | BYZ | Sheridan | 38 min |
| Aug 19, 4:10 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 35 min |
| Aug 19, 4:18 PM MDT | Special Weather Statement | RIW | Sublette | 27 min |
| Aug 19, 4:26 PM MDT | Special Weather Statement | BYZ | Sheridan | 34 min |
| Aug 19, 4:56 PM MDT | Special Weather Statement | RIW | Big Horn | 34 min |
| Aug 19, 4:59 PM MDT | Special Weather Statement | RIW | Sublette | 31 min |
| Aug 19, 5:15 PM MDT | Special Weather Statement | UNR | Crook | 30 min |
| Aug 19, 5:25 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 65 min |
| Aug 19, 5:41 PM MDT | Special Weather Statement | RIW | Fremont | 34 min |
| Aug 19, 6:12 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 48 min |
| Aug 19, 6:16 PM MDT | Special Weather Statement | RIW | Fremont | 29 min |
| Aug 19, 6:54 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 66 min |
| Aug 19, 7:12 PM MDT | Special Weather Statement | UNR | Crook | 33 min |
| Aug 19, 7:50 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| Aug 19, 8:07 PM MDT | Severe Thunderstorm Warning | RIW | Johnson, Natrona | 23 min |
| Aug 19, 8:14 PM MDT | Special Weather Statement | UNR | Crook | 31 min |
| Aug 19, 8:19 PM MDT | Special Weather Statement | CYS | Converse | 41 min |
| Aug 19, 9:11 PM MDT | Special Weather Statement | CYS | Converse | 34 min |
| Aug 19, 9:21 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| Aug 20, 2:12 AM MDT | Fire Weather Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 11 hr |
| Aug 20, 2:48 AM MDT | Fire Weather Watch | UNR | Campbell, Weston | 11 hr |
| Aug 20, 1:01 PM MDT | Red Flag Warning | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 31 hr |
| Aug 20, 1:35 PM MDT | Red Flag Warning | UNR | Campbell, Weston | 30 hr |
| Aug 21, 1:55 AM MDT | Red Flag Warning | BYZ | Big Horn, Johnson, Sheridan, Washakie | 18 hr |
| Aug 21, 1:55 PM MDT | Mesoscale Discussion | SPC | Albany, Goshen, Laramie, Niobrara, Platte, Weston | 65 min |
| Aug 21, 2:04 PM MDT | Special Weather Statement | UNR | Weston | 26 min |
| Aug 21, 2:44 PM MDT | Special Weather Statement | UNR | Campbell | 31 min |
| Aug 21, 3:07 PM MDT | Special Weather Statement | CYS | Goshen | 38 min |
| Aug 21, 3:31 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| Aug 21, 4:05 PM MDT | Special Weather Statement | UNR | Weston | 25 min |
| Aug 21, 4:08 PM MDT | Special Weather Statement | RIW | Natrona | 52 min |
| Aug 21, 4:09 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 35 min |
| Aug 21, 4:22 PM MDT | Mesoscale Discussion | SPC | Laramie | 53 min |
| Aug 21, 4:45 PM MDT | Special Weather Statement | RIW | Natrona | 45 min |
| Aug 21, 4:47 PM MDT | Special Weather Statement | UNR | Weston | 28 min |
| Aug 21, 5:40 PM MDT | Special Weather Statement | CYS | Laramie | 35 min |
| Aug 21, 6:19 PM MDT | Special Weather Statement | CYS | Laramie | 26 min |
| Aug 23, 2:16 AM MDT | Fire Weather Watch | UNR | Campbell, Crook, Weston | 11 hr |
| Aug 23, 2:43 AM MDT | Fire Weather Watch | BYZ | Sheridan | 12 hr |
| Aug 23, 3:35 AM MDT | Fire Weather Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more | 10 hr |
| Aug 23, 12:31 PM MDT | Mesoscale Discussion | SPC | Park, Sublette, Teton | 119 min |
| Aug 23, 1:30 PM MDT | Red Flag Warning | UNR | Campbell, Crook, Weston | 32 hr |
| Aug 23, 1:35 PM MDT | Red Flag Warning | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 6 more | 31 hr |
| Aug 23, 2:23 PM MDT | Red Flag Warning | BYZ | Sheridan | 31 hr |
| Aug 23, 2:57 PM MDT | Fire Weather Watch | CYS | Converse, Goshen, Niobrara, Platte | 5 hr |
| Aug 23, 4:14 PM MDT | Special Weather Statement | SLC | Uinta | 61 min |
| Aug 23, 4:41 PM MDT | Special Weather Statement | RIW | Lincoln | 64 min |
| Aug 23, 5:02 PM MDT | Special Weather Statement | RIW | Teton | 58 min |
| Aug 23, 7:08 PM MDT | Special Weather Statement | RIW | Fremont, Hot Springs, Washakie | 37 min |
| Aug 23, 7:44 PM MDT | Red Flag Warning | CYS | Converse, Goshen, Niobrara, Platte | 25 hr |
| Aug 25, 1:46 AM MDT | High Wind Watch | CYS | Albany, Laramie, Platte | 12 hr |
| Aug 25, 10:38 AM MDT | Special Weather Statement | CYS | Carbon | 52 min |
| Aug 25, 11:09 AM MDT | Special Weather Statement | CYS | Carbon | 81 min |
| Aug 25, 12:20 PM MDT | Special Weather Statement | CYS | Albany | 55 min |
| Aug 25, 1:05 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| Aug 25, 1:22 PM MDT | Severe Thunderstorm Watch | SPC | Carbon, Lincoln, Sweetwater, Uinta | 7 hr |
| Aug 25, 1:28 PM MDT | Special Weather Statement | CYS | Goshen, Platte | 62 min |
| Aug 25, 1:36 PM MDT | Special Weather Statement | CYS | Laramie | 54 min |
| Aug 25, 2:35 PM MDT | Special Weather Statement | UNR | Campbell, Weston | 40 min |
| Aug 25, 3:16 PM MDT | Special Weather Statement | UNR | Weston | 44 min |
| Aug 25, 3:57 PM MDT | Special Weather Statement | RIW | 33 min | |
| Aug 25, 3:57 PM MDT | Mesoscale Discussion | SPC | Carbon | 93 min |
| Aug 25, 4:28 PM MDT | Special Weather Statement | CYS | Carbon | 47 min |
| Aug 25, 4:30 PM MDT | Special Weather Statement | RIW | Fremont | 30 min |
| Aug 25, 4:39 PM MDT | Mesoscale Discussion | SPC | Crook | 2 hr |
| Aug 25, 5:14 PM MDT | Special Weather Statement | RIW | Fremont | 31 min |
| Aug 25, 5:34 PM MDT | Special Weather Statement | CYS | 41 min | |
| Aug 25, 5:44 PM MDT | Special Weather Statement | CYS | Carbon | 46 min |
| Aug 25, 6:19 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Carbon | 41 min |
| Aug 25, 6:52 PM MDT | Special Weather Statement | RIW | Natrona | 23 min |
| Aug 25, 6:56 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Carbon | 38 min |
| Aug 25, 9:59 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| Aug 26, 2:04 AM MDT | Flash Flood Watch | BYZ | Sheridan | 19 hr |
| Aug 26, 6:44 AM MDT | Special Weather Statement | RIW | Fremont | 46 min |
| Aug 26, 7:50 AM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| Aug 26, 8:13 AM MDT | Severe Thunderstorm Warning | RIW | Fremont | 47 min |
| Aug 26, 8:43 AM MDT | Severe Thunderstorm Warning | RIW | Fremont | 47 min |
| Aug 26, 8:58 AM MDT | Mesoscale Discussion | SPC | Johnson, Natrona, Washakie | 92 min |
| Aug 26, 9:35 AM MDT | Special Weather Statement | RIW | Washakie | 40 min |
| Aug 26, 10:27 AM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 26, 11:15 AM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Johnson, Niobrara and 2 more | 2 hr |
| Aug 26, 11:27 AM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| Aug 26, 12:31 PM MDT | Special Weather Statement | CYS | Converse | 29 min |
| Aug 26, 1:37 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Niobrara, Weston | 83 min |
| Aug 26, 1:42 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook, Weston | 48 min |
| Aug 26, 1:45 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 45 min |
| Aug 26, 2:05 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 40 min |
| Aug 26, 2:06 PM MDT | Special Weather Statement | CYS | Niobrara | 24 min |
| Aug 26, 2:11 PM MDT | Severe Thunderstorm Watch | SPC | Crook, Niobrara, Weston | 8 hr |
| Aug 26, 2:28 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 47 min |
| Aug 26, 2:33 PM MDT | Special Weather Statement | CYS | Niobrara | 27 min |
| Aug 26, 2:41 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 49 min |
| Aug 26, 5:12 PM MDT | Special Weather Statement | CYS | Goshen | 33 min |
| Aug 27, 1:28 AM MDT | Fire Weather Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more | 9 hr |
| Aug 27, 2:38 AM MDT | Fire Weather Watch | CYS | Albany, Carbon, Converse, Goshen, Niobrara, Platte | 10 hr |
| Aug 27, 3:22 AM MDT | Fire Weather Watch | UNR | Campbell, Weston | 10 hr |
| Aug 27, 10:50 AM MDT | Red Flag Warning | RIW | Fremont, Hot Springs, Johnson, Lincoln, Natrona, Park and 4 more | 33 hr |
| Aug 27, 12:46 PM MDT | Red Flag Warning | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 31 hr |
| Aug 27, 1:10 PM MDT | Red Flag Warning | UNR | Campbell, Weston | 30 hr |
| Aug 28, 8:35 AM MDT | Special Weather Statement | BYZ | Sheridan | 55 min |
| Aug 30, 12:31 PM MDT | Fire Weather Watch | BYZ | Sheridan | 25 hr |
| Aug 30, 12:46 PM MDT | Fire Weather Watch | UNR | Campbell, Crook, Weston | 37 hr |
| Aug 30, 1:16 PM MDT | Fire Weather Watch | RIW | Johnson | 36 hr |
| Aug 31, 1:20 PM MDT | Fire Weather Watch | CYS | Converse, Goshen, Laramie, Niobrara | 24 hr |
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 | 49 |
| Severe Thunderstorm Watch | 7 |
| Mesoscale Discussion | 21 |
| Special Weather Statement | 192 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| Heat | |
| Heat Advisory | 3 |
| Wind and dust | |
| High Wind Watch | 1 |
| Fire | |
| Red Flag Warning | 16 |
| Fire Weather Watch | 18 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Laramie County52
- Fremont County42
- Goshen County29
- Carbon County27
- Weston County26
- Albany County26
- Campbell County24
- Natrona County24
- Johnson County23
- Crook County23
- Sublette County21
- Washakie County20
- Sweetwater County20
- Hot Springs County19
- Platte County19
- Uinta County18
- Lincoln County17
- Sheridan County16
- Big Horn County15
- Niobrara County14
- Teton County13
- Park County12
- Converse County12
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.