Alert archive / Wyoming / 2013
Weather alerts in Wyoming, August 2013
408 weather alerts in August 2013, 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 2013. Tap one for its archive.
- Alerts
- 408
- Warnings
- 92
- Watches
- 9
- Advisories
- 11
- Busiest day
- August 2, 201338 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 |
|---|---|---|---|---|
| Jul 31, 6:07 PM MDT | Special Weather Statement | CYS | Niobrara | 23 min |
| Jul 31, 6:29 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 46 min |
| Jul 31, 6:46 PM MDT | Special Weather Statement | RIW | Hot Springs | 44 min |
| Jul 31, 7:08 PM MDT | Special Weather Statement | CYS | Niobrara | 52 min |
| Jul 31, 8:10 PM MDT | Special Weather Statement | RIW | Teton | 35 min |
| Jul 31, 11:35 PM MDT | Special Weather Statement | RIW | 40 min | |
| Aug 1, 6:39 AM MDT | Special Weather Statement | UNR | Crook | 51 min |
| Aug 1, 2:25 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Weston | 95 min |
| Aug 1, 2:36 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| Aug 1, 2:44 PM MDT | Special Weather Statement | CYS | Laramie | 61 min |
| Aug 1, 2:59 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Converse, Goshen, Niobrara, Platte, Weston | 9 hr |
| Aug 1, 3:11 PM MDT | Special Weather Statement | RIW | Big Horn | 49 min |
| Aug 1, 3:16 PM MDT | Special Weather Statement | CYS | Laramie | 59 min |
| Aug 1, 3:23 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 52 min |
| Aug 1, 3:30 PM MDT | Special Weather Statement | RIW | 30 min | |
| Aug 1, 3:39 PM MDT | Special Weather Statement | RIW | Sweetwater | 51 min |
| Aug 1, 3:54 PM MDT | Special Weather Statement | RIW | Big Horn | 66 min |
| Aug 1, 4:36 PM MDT | Special Weather Statement | CYS | Niobrara | 54 min |
| Aug 1, 4:41 PM MDT | Severe Thunderstorm Warning | RIW | Big Horn, Johnson, Washakie | 64 min |
| Aug 1, 4:55 PM MDT | Mesoscale Discussion | SPC | Big Horn, Johnson, Sheridan | 65 min |
| Aug 1, 5:38 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Niobrara | 52 min |
| Aug 1, 5:44 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Aug 1, 5:51 PM MDT | Special Weather Statement | CYS | Platte | 54 min |
| Aug 1, 6:20 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| Aug 1, 6:39 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 66 min |
| Aug 1, 6:42 PM MDT | Special Weather Statement | CYS | Converse | 63 min |
| Aug 1, 6:57 PM MDT | Severe Thunderstorm Warning | CYS | Converse, Platte | 63 min |
| Aug 1, 7:06 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Goshen, Niobrara, Platte, Weston | 54 min |
| Aug 1, 7:09 PM MDT | Special Weather Statement | RIW | Natrona | 21 min |
| Aug 1, 7:15 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 60 min |
| Aug 1, 7:32 PM MDT | Special Weather Statement | CYS | Converse | 58 min |
| Aug 1, 7:32 PM MDT | Special Weather Statement | RIW | Sweetwater | 43 min |
| Aug 1, 8:05 PM MDT | Special Weather Statement | CYS | Niobrara | 55 min |
| Aug 1, 8:11 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 64 min |
| Aug 1, 8:18 PM MDT | Special Weather Statement | RIW | Washakie | 27 min |
| Aug 1, 8:20 PM MDT | Special Weather Statement | RIW | 25 min | |
| Aug 1, 8:29 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 1, 8:33 PM MDT | Special Weather Statement | CYS | Niobrara | 57 min |
| Aug 1, 8:52 PM MDT | Special Weather Statement | RIW | Johnson | 38 min |
| Aug 1, 8:54 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Aug 1, 9:12 PM MDT | Areal Flood Advisory | UNR | Campbell | 3 hr |
| Aug 1, 9:14 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 76 min |
| Aug 1, 9:21 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| Aug 1, 9:24 PM MDT | Special Weather Statement | CYS | Niobrara | 36 min |
| Aug 1, 9:43 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Aug 1, 10:24 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Aug 1, 11:00 PM MDT | Special Weather Statement | RIW | Lincoln | 60 min |
| Aug 1, 11:27 PM MDT | Special Weather Statement | UNR | Campbell | 33 min |
| Aug 1, 11:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 1, 11:59 PM MDT | Special Weather Statement | UNR | Crook | 46 min |
| Aug 2, 12:42 AM MDT | Special Weather Statement | RIW | Fremont | 48 min |
| Aug 2, 1:23 AM MDT | Special Weather Statement | RIW | Fremont | 52 min |
| Aug 2, 1:26 PM MDT | Mesoscale Discussion | SPC | Converse, Goshen, Laramie, Niobrara, Platte | 2 hr |
| Aug 2, 4:05 PM MDT | Special Weather Statement | UNR | Crook | 25 min |
| Aug 2, 4:12 PM MDT | Special Weather Statement | UNR | Crook | 33 min |
| Aug 2, 4:34 PM MDT | Special Weather Statement | UNR | Crook | 41 min |
| Aug 2, 4:38 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 67 min |
| Aug 2, 4:42 PM MDT | Mesoscale Discussion | SPC | Crook, Weston | 93 min |
| Aug 2, 4:54 PM MDT | Special Weather Statement | UNR | Crook | 36 min |
| Aug 2, 5:11 PM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 64 min |
| Aug 2, 5:44 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 61 min |
| Aug 2, 6:39 PM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 66 min |
| Aug 2, 9:30 PM MDT | Special Weather Statement | UNR | Campbell | 30 min |
| Aug 2, 9:59 PM MDT | Special Weather Statement | UNR | Campbell | 31 min |
| Aug 2, 10:19 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook, Weston | 56 min |
| Aug 3, 1:09 AM MDT | Special Weather Statement | UNR | Weston | 66 min |
| Aug 3, 1:11 AM MDT | Special Weather Statement | UNR | Campbell | 64 min |
| Aug 3, 1:30 AM MDT | Severe Thunderstorm Warning | UNR | Weston | 45 min |
| Aug 3, 2:15 AM MDT | Special Weather Statement | UNR | Weston | 60 min |
| Aug 3, 2:25 AM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 65 min |
| Aug 3, 2:15 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| Aug 3, 2:29 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 46 min |
| Aug 3, 2:35 PM MDT | Tornado Watch | SPC | Goshen, Laramie, Platte | 6 hr |
| Aug 3, 3:02 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 43 min |
| Aug 3, 3:30 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 45 min |
| Aug 3, 4:00 PM MDT | Special Weather Statement | CYS | Albany | 60 min |
| Aug 3, 4:12 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Laramie, Platte | 48 min |
| Aug 3, 4:37 PM MDT | Special Weather Statement | RIW | Natrona | 23 min |
| Aug 3, 4:38 PM MDT | Special Weather Statement | CYS | Albany | 67 min |
| Aug 3, 4:43 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Sheridan, Weston | 2 hr |
| Aug 3, 4:50 PM MDT | Special Weather Statement | CYS | 55 min | |
| Aug 3, 4:52 PM MDT | Special Weather Statement | CYS | Platte | 38 min |
| Aug 3, 4:58 PM MDT | Areal Flood Advisory | CYS | Albany, Laramie | 3 hr |
| Aug 3, 5:05 PM MDT | Special Weather Statement | RIW | Natrona | 25 min |
| Aug 3, 5:07 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Converse | 68 min |
| Aug 3, 5:13 PM MDT | Severe Thunderstorm Warning | RIW | Johnson, Natrona | 62 min |
| Aug 3, 5:20 PM MDT | Special Weather Statement | CYS | Platte | 40 min |
| Aug 3, 5:21 PM MDT | Mesoscale Discussion | SPC | Laramie | 54 min |
| Aug 3, 5:22 PM MDT | Flash Flood Warning | CYS | Albany, Converse | 3 hr |
| Aug 3, 5:27 PM MDT | Special Weather Statement | BYZ | Sheridan | 48 min |
| Aug 3, 5:36 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 54 min |
| Aug 3, 6:00 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 60 min |
| Aug 3, 6:16 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 3, 6:19 PM MDT | Special Weather Statement | CYS | Platte | 56 min |
| Aug 3, 6:23 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 67 min |
| Aug 3, 6:25 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Weston | 8 hr |
| Aug 3, 6:56 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 64 min |
| Aug 3, 7:11 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 64 min |
| Aug 3, 7:21 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 54 min |
| Aug 3, 7:45 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 60 min |
| Aug 3, 8:11 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 64 min |
| Aug 3, 8:25 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 65 min |
| Aug 3, 9:01 PM MDT | Special Weather Statement | BYZ | Sheridan | 44 min |
| Aug 3, 9:15 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 60 min |
| Aug 3, 9:17 PM MDT | Areal Flood Advisory | UNR | Campbell | 4 hr |
| Aug 3, 9:30 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 60 min |
| Aug 3, 9:50 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 55 min |
| Aug 3, 10:27 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 63 min |
| Aug 3, 10:50 PM MDT | Mesoscale Discussion | SPC | Crook | 85 min |
| Aug 4, 1:13 AM MDT | Areal Flood Advisory | UNR | Campbell | 9 hr |
| Aug 4, 2:24 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Johnson, Niobrara, Sheridan and 1 more | 2 hr |
| Aug 4, 3:05 PM MDT | Special Weather Statement | CYS | Laramie | 55 min |
| Aug 4, 3:10 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 65 min |
| Aug 4, 5:04 PM MDT | Special Weather Statement | UNR | Campbell | 26 min |
| Aug 4, 5:49 PM MDT | Special Weather Statement | CYS | Goshen, Platte | 56 min |
| Aug 4, 9:17 PM MDT | Special Weather Statement | RIW | Campbell | 13 min |
| Aug 4, 9:29 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 61 min |
| Aug 4, 10:23 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook, Weston | 52 min |
| Aug 4, 10:43 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Aug 4, 10:49 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 56 min |
| Aug 4, 11:11 PM MDT | Special Weather Statement | UNR | Weston | 34 min |
| Aug 4, 11:40 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 65 min |
| Aug 5, 12:33 AM MDT | Severe Thunderstorm Warning | UNR | Campbell | 57 min |
| Aug 5, 12:45 PM MDT | Special Weather Statement | RIW | Natrona | 45 min |
| Aug 5, 1:34 PM MDT | Special Weather Statement | RIW | Natrona | 41 min |
| Aug 5, 1:49 PM MDT | Special Weather Statement | RIW | Teton | 41 min |
| Aug 5, 1:55 PM MDT | Special Weather Statement | RIW | Washakie | 50 min |
| Aug 5, 2:28 PM MDT | Special Weather Statement | CYS | Laramie | 32 min |
| Aug 5, 2:30 PM MDT | Special Weather Statement | CYS | Laramie | 30 min |
| Aug 5, 2:31 PM MDT | Mesoscale Discussion | SPC | Albany, Big Horn, Campbell, Converse, Crook, Goshen and 6 more | 89 min |
| Aug 5, 2:45 PM MDT | Special Weather Statement | RIW | Teton | 45 min |
| Aug 5, 2:48 PM MDT | Special Weather Statement | RIW | Washakie | 42 min |
| Aug 5, 2:50 PM MDT | Special Weather Statement | RIW | Washakie | 40 min |
| Aug 5, 2:56 PM MDT | Special Weather Statement | BYZ | Sheridan | 49 min |
| Aug 5, 3:01 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| Aug 5, 3:52 PM MDT | Special Weather Statement | UNR | Campbell | 23 min |
| Aug 5, 4:01 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 44 min |
| Aug 5, 4:05 PM MDT | Special Weather Statement | UNR | Campbell | 25 min |
| Aug 5, 4:12 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 48 min |
| Aug 5, 4:16 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 29 min |
| Aug 5, 4:27 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 5, 4:28 PM MDT | Special Weather Statement | BYZ | Sheridan | 47 min |
| Aug 5, 4:29 PM MDT | Special Weather Statement | UNR | Crook | 31 min |
| Aug 5, 4:35 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 40 min |
| Aug 5, 4:40 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 65 min |
| Aug 5, 4:48 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 27 min |
| Aug 5, 5:06 PM MDT | Special Weather Statement | UNR | Campbell | 24 min |
| Aug 5, 5:13 PM MDT | Special Weather Statement | BYZ | Sheridan | 47 min |
| Aug 5, 5:16 PM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 29 min |
| Aug 5, 6:22 PM MDT | Special Weather Statement | RIW | Big Horn | 38 min |
| Aug 5, 6:50 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| Aug 5, 6:56 PM MDT | Severe Thunderstorm Watch | SPC | Crook | 5 hr |
| Aug 5, 7:13 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 47 min |
| Aug 6, 1:18 PM MDT | Red Flag Warning | RIW | Fremont | 5 hr |
| Aug 6, 3:44 PM MDT | Tornado Warning | CYS | Laramie | 31 min |
| Aug 6, 5:17 PM MDT | Special Weather Statement | CYS | Goshen | 28 min |
| Aug 6, 5:43 PM MDT | Special Weather Statement | CYS | Goshen | 32 min |
| Aug 6, 5:47 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Platte | 43 min |
| Aug 6, 6:02 PM MDT | Special Weather Statement | CYS | Goshen | 28 min |
| Aug 7, 2:20 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Aug 7, 2:58 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Aug 7, 3:10 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| Aug 7, 3:15 PM MDT | Special Weather Statement | CYS | Platte | 60 min |
| Aug 7, 3:27 PM MDT | Severe Thunderstorm Warning | CYS | Albany, Platte | 48 min |
| Aug 7, 3:44 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Aug 7, 3:52 PM MDT | Special Weather Statement | RIW | Johnson | 38 min |
| Aug 7, 4:13 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 92 min |
| Aug 7, 4:16 PM MDT | Special Weather Statement | UNR | Campbell | 29 min |
| Aug 7, 4:27 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 7, 4:28 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 47 min |
| Aug 7, 4:42 PM MDT | Special Weather Statement | CYS | Goshen | 63 min |
| Aug 7, 4:46 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 44 min |
| Aug 7, 4:59 PM MDT | Special Weather Statement | CYS | Converse | 61 min |
| Aug 7, 5:02 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Converse, Crook, Niobrara, Weston | 6 hr |
| Aug 7, 5:42 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 7, 5:44 PM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 46 min |
| Aug 7, 5:47 PM MDT | Severe Thunderstorm Warning | UNR | Crook, Weston | 43 min |
| Aug 7, 6:05 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 40 min |
| Aug 7, 6:22 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 38 min |
| Aug 7, 6:34 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 41 min |
| Aug 7, 6:37 PM MDT | Flash Flood Warning | UNR | Weston | 6 hr |
| Aug 7, 6:49 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Weston | 86 min |
| Aug 7, 7:08 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 67 min |
| Aug 7, 7:14 PM MDT | Special Weather Statement | RIW | Fremont | 46 min |
| Aug 7, 7:15 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 60 min |
| Aug 7, 7:59 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 61 min |
| Aug 7, 8:00 PM MDT | Special Weather Statement | CYS | Niobrara | 30 min |
| Aug 7, 8:17 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 58 min |
| Aug 7, 8:47 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Crook | 28 min |
| Aug 7, 10:05 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Weston | 55 min |
| Aug 8, 3:01 AM MDT | Dense Fog Advisory | CYS | Albany, Laramie | 4 hr |
| Aug 8, 12:44 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Aug 8, 1:03 PM MDT | Special Weather Statement | RIW | Lincoln | 42 min |
| Aug 8, 1:12 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 8, 1:14 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Aug 8, 1:24 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Aug 8, 1:28 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 62 min |
| Aug 8, 2:22 PM MDT | Special Weather Statement | RIW | Hot Springs | 38 min |
| Aug 8, 2:44 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 8, 2:57 PM MDT | Special Weather Statement | RIW | Hot Springs | 48 min |
| Aug 8, 3:21 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| Aug 8, 3:28 PM MDT | Special Weather Statement | CYS | Albany | 47 min |
| Aug 8, 3:30 PM MDT | Special Weather Statement | RIW | 45 min | |
| Aug 8, 3:44 PM MDT | Special Weather Statement | CYS | Albany | 61 min |
| Aug 8, 3:50 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Aug 8, 3:59 PM MDT | Special Weather Statement | RIW | Washakie | 46 min |
| Aug 8, 4:30 PM MDT | Special Weather Statement | RIW | Natrona | 45 min |
| Aug 8, 4:40 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Aug 8, 4:43 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 62 min |
| Aug 8, 4:46 PM MDT | Special Weather Statement | CYS | Albany | 59 min |
| Aug 8, 5:53 PM MDT | Special Weather Statement | RIW | 52 min | |
| Aug 8, 5:57 PM MDT | Special Weather Statement | RIW | Washakie | 48 min |
| Aug 8, 6:22 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| Aug 8, 6:34 PM MDT | Special Weather Statement | RIW | Big Horn | 26 min |
| Aug 8, 7:12 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 8, 7:30 PM MDT | Special Weather Statement | CYS | Niobrara | 60 min |
| Aug 8, 7:54 PM MDT | Areal Flood Advisory | CYS | Laramie | 4 hr |
| Aug 8, 8:19 PM MDT | Special Weather Statement | CYS | Niobrara | 26 min |
| Aug 8, 8:44 PM MDT | Special Weather Statement | CYS | Platte | 61 min |
| Aug 8, 9:41 PM MDT | Special Weather Statement | CYS | Goshen | 49 min |
| Aug 8, 10:30 PM MDT | Special Weather Statement | UNR | Crook | 45 min |
| Aug 8, 11:44 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 61 min |
| Aug 9, 12:08 AM MDT | Special Weather Statement | UNR | Crook | 37 min |
| Aug 9, 12:33 AM MDT | Special Weather Statement | UNR | Crook | 42 min |
| Aug 9, 12:46 AM MDT | Special Weather Statement | UNR | Crook | 29 min |
| Aug 9, 4:24 AM MDT | Flash Flood Watch | UNR | Crook, Weston | 23 hr |
| Aug 9, 12:15 PM MDT | Flash Flood Watch | BYZ | Sheridan | 6 hr |
| Aug 9, 1:29 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Aug 9, 1:42 PM MDT | Special Weather Statement | RIW | Sublette | 48 min |
| Aug 9, 2:21 PM MDT | Special Weather Statement | RIW | Fremont | 54 min |
| Aug 9, 2:39 PM MDT | Special Weather Statement | RIW | 66 min | |
| Aug 9, 2:43 PM MDT | Special Weather Statement | RIW | Natrona | 47 min |
| Aug 9, 3:31 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| Aug 9, 3:32 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| Aug 9, 3:36 PM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 9, 4:01 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| Aug 9, 4:03 PM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| Aug 9, 4:31 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| Aug 9, 4:47 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 58 min |
| Aug 9, 4:54 PM MDT | Special Weather Statement | RIW | Hot Springs | 51 min |
| Aug 9, 4:55 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| Aug 9, 4:57 PM MDT | Special Weather Statement | RIW | Natrona | 48 min |
| Aug 9, 5:39 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 51 min |
| Aug 9, 5:53 PM MDT | Special Weather Statement | RIW | 37 min | |
| Aug 9, 6:14 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 9, 6:17 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| Aug 9, 6:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| Aug 9, 6:25 PM MDT | Special Weather Statement | CYS | Converse | 65 min |
| Aug 9, 6:51 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| Aug 9, 6:52 PM MDT | Special Weather Statement | CYS | Converse | 53 min |
| Aug 9, 6:54 PM MDT | Special Weather Statement | RIW | 51 min | |
| Aug 9, 6:56 PM MDT | Special Weather Statement | RIW | 49 min | |
| Aug 9, 7:17 PM MDT | Flash Flood Warning | RIW | Fremont | 103 min |
| Aug 9, 7:43 PM MDT | Special Weather Statement | RIW | Washakie | 47 min |
| Aug 9, 8:49 PM MDT | Flash Flood Warning | UNR | Campbell, Weston | 6 hr |
| Aug 9, 8:54 PM MDT | Flash Flood Warning | CYS | Converse | 4 hr |
| Aug 10, 1:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| Aug 10, 2:04 PM MDT | Special Weather Statement | RIW | Sublette | 56 min |
| Aug 10, 2:14 PM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| Aug 10, 2:19 PM MDT | Special Weather Statement | RIW | Natrona | 41 min |
| Aug 10, 2:27 PM MDT | Special Weather Statement | RIW | Lincoln | 48 min |
| Aug 10, 2:31 PM MDT | Special Weather Statement | RIW | Sublette | 59 min |
| Aug 10, 2:59 PM MDT | Special Weather Statement | CYS | Platte | 61 min |
| Aug 10, 2:59 PM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| Aug 10, 3:10 PM MDT | Special Weather Statement | RIW | Sweetwater | 65 min |
| Aug 10, 3:19 PM MDT | Special Weather Statement | RIW | Sublette | 56 min |
| Aug 10, 4:19 PM MDT | Special Weather Statement | RIW | Washakie | 41 min |
| Aug 10, 4:20 PM MDT | Special Weather Statement | CYS | Platte | 40 min |
| Aug 10, 4:31 PM MDT | Special Weather Statement | CYS | Converse | 44 min |
| Aug 10, 4:51 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Platte | 39 min |
| Aug 10, 5:15 PM MDT | Flash Flood Warning | UNR | Campbell, Weston | 6 hr |
| Aug 10, 5:26 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| Aug 10, 5:32 PM MDT | Special Weather Statement | CYS | Goshen | 43 min |
| Aug 10, 5:43 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Aug 10, 7:19 PM MDT | Special Weather Statement | UNR | Campbell | 56 min |
| Aug 10, 9:19 PM MDT | Special Weather Statement | CYS | Niobrara | 41 min |
| Aug 11, 1:43 PM MDT | Special Weather Statement | CYS | Niobrara | 62 min |
| Aug 11, 2:11 PM MDT | Special Weather Statement | RIW | 49 min | |
| Aug 11, 2:37 PM MDT | Mesoscale Discussion | SPC | Crook, Niobrara, Weston | 53 min |
| Aug 11, 2:55 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| Aug 11, 3:15 PM MDT | Special Weather Statement | CYS | Goshen | 60 min |
| Aug 11, 3:40 PM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| Aug 11, 4:16 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 11, 4:17 PM MDT | Special Weather Statement | CYS | Goshen | 43 min |
| Aug 11, 5:26 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 64 min |
| Aug 11, 5:30 PM MDT | Special Weather Statement | RIW | Big Horn | 45 min |
| Aug 11, 6:02 PM MDT | Flash Flood Warning | BYZ | Sheridan | 3 hr |
| Aug 11, 6:04 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 71 min |
| Aug 11, 6:47 PM MDT | Special Weather Statement | UNR | Weston | 58 min |
| Aug 11, 8:46 PM MDT | Special Weather Statement | BYZ | Sheridan | 44 min |
| Aug 12, 2:35 PM MDT | Mesoscale Discussion | SPC | Laramie | 2 hr |
| Aug 12, 3:13 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Aug 12, 3:43 PM MDT | Special Weather Statement | CYS | Laramie | 62 min |
| Aug 12, 3:57 PM MDT | Special Weather Statement | CYS | Platte | 33 min |
| Aug 12, 4:08 PM MDT | Areal Flood Advisory | CYS | Platte | 3 hr |
| Aug 12, 4:17 PM MDT | Areal Flood Advisory | CYS | Laramie | 3 hr |
| Aug 12, 4:36 PM MDT | Special Weather Statement | CYS | Laramie | 24 min |
| Aug 12, 4:39 PM MDT | Special Weather Statement | CYS | Laramie | 21 min |
| Aug 12, 4:52 PM MDT | Special Weather Statement | UNR | Campbell | 38 min |
| Aug 12, 4:59 PM MDT | Areal Flood Advisory | CYS | Laramie | 3 hr |
| Aug 12, 5:28 PM MDT | Areal Flood Advisory | RIW | Big Horn | 3 hr |
| Aug 12, 6:32 PM MDT | Special Weather Statement | CYS | Niobrara | 58 min |
| Aug 12, 6:44 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 31 min |
| Aug 12, 9:05 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Aug 12, 9:20 PM MDT | Flash Flood Warning | RIW | Natrona | 3 hr |
| Aug 13, 12:36 PM MDT | Mesoscale Discussion | SPC | Crook | 2 hr |
| Aug 13, 1:17 PM MDT | Severe Thunderstorm Watch | SPC | Crook, Weston | 8 hr |
| Aug 13, 2:05 PM MDT | Mesoscale Discussion | SPC | Laramie | 115 min |
| Aug 13, 2:18 PM MDT | Special Weather Statement | RIW | 57 min | |
| Aug 13, 2:33 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| Aug 13, 2:51 PM MDT | Mesoscale Discussion | SPC | Crook | 84 min |
| Aug 13, 2:58 PM MDT | Special Weather Statement | RIW | 47 min | |
| Aug 13, 3:39 PM MDT | Special Weather Statement | UNR | Crook | 51 min |
| Aug 13, 4:50 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Aug 13, 5:02 PM MDT | Special Weather Statement | RIW | Washakie | 43 min |
| Aug 13, 5:15 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 60 min |
| Aug 13, 5:17 PM MDT | Special Weather Statement | RIW | Sweetwater | 43 min |
| Aug 13, 7:07 PM MDT | Special Weather Statement | RIW | Washakie | 38 min |
| Aug 13, 7:15 PM MDT | Special Weather Statement | CYS | Niobrara | 45 min |
| Aug 13, 7:23 PM MDT | Special Weather Statement | RIW | Sweetwater | 37 min |
| Aug 14, 2:21 PM MDT | Special Weather Statement | BYZ | Sheridan | 54 min |
| Aug 14, 3:18 PM MDT | Special Weather Statement | RIW | Johnson | 42 min |
| Aug 14, 4:46 PM MDT | Special Weather Statement | UNR | Campbell | 44 min |
| Aug 14, 5:15 PM MDT | Special Weather Statement | UNR | Campbell | 45 min |
| Aug 14, 5:54 PM MDT | Special Weather Statement | UNR | Campbell | 51 min |
| Aug 14, 6:12 PM MDT | Special Weather Statement | UNR | Weston | 48 min |
| Aug 14, 6:22 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 53 min |
| Aug 14, 6:45 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 60 min |
| Aug 14, 7:30 PM MDT | Special Weather Statement | UNR | Weston | 30 min |
| Aug 14, 8:29 PM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| Aug 14, 8:38 PM MDT | Special Weather Statement | UNR | Crook | 67 min |
| Aug 17, 10:31 AM MDT | Red Flag Warning | RIW | Fremont, Hot Springs, Johnson, Lincoln, Natrona, Park and 5 more | 10 hr |
| Aug 18, 4:49 PM MDT | Special Weather Statement | CYS | Goshen | 41 min |
| Aug 18, 5:37 PM MDT | Special Weather Statement | CYS | Goshen | 38 min |
| Aug 18, 5:49 PM MDT | Special Weather Statement | CYS | Goshen | 41 min |
| Aug 18, 6:07 PM MDT | Special Weather Statement | CYS | Goshen | 23 min |
| Aug 18, 6:30 PM MDT | Special Weather Statement | CYS | Goshen | 45 min |
| Aug 21, 1:22 PM MDT | Special Weather Statement | RIW | Washakie | 38 min |
| Aug 21, 1:29 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 21, 1:36 PM MDT | Special Weather Statement | RIW | Sublette | 39 min |
| Aug 21, 2:14 PM MDT | Special Weather Statement | RIW | Sublette | 46 min |
| Aug 21, 2:22 PM MDT | Special Weather Statement | RIW | 38 min | |
| Aug 21, 2:56 PM MDT | Mesoscale Discussion | SPC | Goshen | 94 min |
| Aug 21, 3:02 PM MDT | Special Weather Statement | RIW | Teton | 43 min |
| Aug 22, 1:42 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 3 hr |
| Aug 22, 2:40 PM MDT | Special Weather Statement | CYS | Albany | 65 min |
| Aug 22, 3:15 PM MDT | Flash Flood Warning | CYS | Albany | 6 hr |
| Aug 22, 3:28 PM MDT | Flash Flood Warning | CYS | Albany | 6 hr |
| Aug 22, 4:44 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 61 min |
| Aug 22, 5:05 PM MDT | Special Weather Statement | RIW | Hot Springs | 40 min |
| Aug 22, 6:06 PM MDT | Special Weather Statement | UNR | Crook | 39 min |
| Aug 22, 6:49 PM MDT | Special Weather Statement | RIW | Natrona | 41 min |
| Aug 22, 7:06 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| Aug 22, 7:20 PM MDT | Severe Thunderstorm Warning | RIW | Johnson, Natrona | 25 min |
| Aug 22, 7:44 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Aug 22, 7:53 PM MDT | Special Weather Statement | RIW | Johnson | 52 min |
| Aug 22, 8:33 PM MDT | Special Weather Statement | UNR | Crook | 42 min |
| Aug 22, 9:26 PM MDT | Areal Flood Advisory | UNR | Crook | 6 hr |
| Aug 23, 3:02 PM MDT | Special Weather Statement | RIW | 43 min | |
| Aug 23, 3:15 PM MDT | Special Weather Statement | CYS | Laramie | 60 min |
| Aug 23, 5:14 PM MDT | Special Weather Statement | CYS | Carbon | 61 min |
| Aug 23, 6:23 PM MDT | Special Weather Statement | CYS | 67 min | |
| Aug 23, 10:39 PM MDT | Special Weather Statement | BYZ | Sheridan | 51 min |
| Aug 24, 12:53 PM MDT | Special Weather Statement | RIW | Teton | 52 min |
| Aug 24, 1:47 PM MDT | Special Weather Statement | RIW | Park | 58 min |
| Aug 24, 2:17 PM MDT | Special Weather Statement | RIW | 58 min | |
| Aug 24, 2:52 PM MDT | Special Weather Statement | RIW | Park | 53 min |
| Aug 24, 3:54 PM MDT | Special Weather Statement | RIW | Big Horn | 51 min |
| Aug 24, 5:05 PM MDT | Special Weather Statement | RIW | Sublette | 40 min |
| Aug 28, 3:57 PM MDT | Special Weather Statement | RIW | Teton | 48 min |
| Aug 28, 7:15 PM MDT | Special Weather Statement | CYS | Niobrara | 30 min |
| Aug 28, 7:30 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 30 min |
| Aug 28, 7:47 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 58 min |
| Aug 29, 1:18 PM MDT | Special Weather Statement | RIW | Teton | 42 min |
| Aug 29, 1:50 PM MDT | Special Weather Statement | RIW | Teton | 40 min |
| Aug 29, 2:33 PM MDT | Special Weather Statement | RIW | Park | 42 min |
| Aug 29, 2:41 PM MDT | Special Weather Statement | RIW | Teton | 49 min |
| Aug 29, 2:42 PM MDT | Special Weather Statement | RIW | Teton | 48 min |
| Aug 29, 3:38 PM MDT | Special Weather Statement | RIW | Teton | 52 min |
| Aug 29, 3:56 PM MDT | Special Weather Statement | RIW | 49 min | |
| Aug 29, 3:58 PM MDT | Special Weather Statement | RIW | Teton | 47 min |
| Aug 29, 4:08 PM MDT | Special Weather Statement | RIW | Teton | 37 min |
| Aug 29, 4:13 PM MDT | Mesoscale Discussion | SPC | Lincoln | 92 min |
| Aug 29, 5:04 PM MDT | Special Weather Statement | RIW | 26 min | |
| Aug 29, 5:13 PM MDT | Special Weather Statement | RIW | 32 min | |
| Aug 29, 5:27 PM MDT | Special Weather Statement | RIW | 63 min | |
| Aug 29, 5:43 PM MDT | Special Weather Statement | RIW | 32 min | |
| Aug 29, 7:46 PM MDT | Special Weather Statement | RIW | Natrona | 59 min |
| Aug 30, 12:44 PM MDT | Special Weather Statement | RIW | Teton | 46 min |
| Aug 30, 12:47 PM MDT | Special Weather Statement | RIW | Lincoln | 43 min |
| Aug 30, 1:24 PM MDT | Special Weather Statement | RIW | Park | 51 min |
| Aug 30, 1:27 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara, Weston | 2 hr |
| Aug 30, 1:54 PM MDT | Severe Thunderstorm Watch | SPC | Crook, Goshen, Niobrara, Weston | 8 hr |
| Aug 30, 2:12 PM MDT | Special Weather Statement | RIW | Park | 48 min |
| Aug 30, 2:38 PM MDT | Special Weather Statement | RIW | Big Horn | 52 min |
| Aug 30, 3:01 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 30, 3:07 PM MDT | Special Weather Statement | RIW | Teton | 38 min |
| Aug 30, 3:39 PM MDT | Special Weather Statement | RIW | Big Horn | 51 min |
| Aug 30, 3:41 PM MDT | Special Weather Statement | RIW | Big Horn | 49 min |
| Aug 30, 3:43 PM MDT | Special Weather Statement | RIW | Sweetwater | 47 min |
| Aug 30, 3:55 PM MDT | Special Weather Statement | RIW | Park | 50 min |
| Aug 30, 3:57 PM MDT | Special Weather Statement | RIW | Hot Springs | 48 min |
| Aug 30, 4:04 PM MDT | Special Weather Statement | RIW | 41 min | |
| Aug 30, 4:23 PM MDT | Special Weather Statement | RIW | Big Horn, Washakie | 52 min |
| Aug 30, 4:32 PM MDT | Special Weather Statement | RIW | Sweetwater | 43 min |
| Aug 30, 4:39 PM MDT | Special Weather Statement | RIW | Hot Springs | 36 min |
| Aug 30, 4:45 PM MDT | Special Weather Statement | RIW | 45 min | |
| Aug 30, 5:14 PM MDT | Special Weather Statement | RIW | Washakie | 46 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 | 79 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 22 |
| Special Weather Statement | 274 |
| Flooding | |
| Flash Flood Warning | 10 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 10 |
| Fire | |
| Red Flag Warning | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Crook County53
- Campbell County53
- Weston County50
- Johnson County39
- Niobrara County32
- Laramie County31
- Natrona County30
- Goshen County29
- Platte County23
- Converse County20
- Sheridan County20
- Teton County16
- Big Horn County16
- Washakie County15
- Hot Springs County14
- Albany County14
- Fremont County10
- Sweetwater County8
- Sublette County8
- Park County7
- Lincoln County6
- Uinta County1
- Carbon County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.