Alert archive / Wyoming / Special Weather Statements
Special Weather Statements in Wyoming, 2009
429 special weather statements in 2009. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Special Weather Statements
- 429
- Busiest month
- July236 special weather statements
- Busiest day
- July 27, 200938 special weather statements
Over time
By month
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 |
|---|---|---|---|---|
| Jun 7, 10:43 AM MDT | Special Weather Statement | BOU | Laramie | 32 min |
| Jun 15, 1:13 PM MDT | Special Weather Statement | BYZ | Sheridan | 62 min |
| Jun 15, 2:54 PM MDT | Special Weather Statement | BYZ | Sheridan | 2 hr |
| Jun 17, 4:12 PM MDT | Special Weather Statement | BYZ | Sheridan | 33 min |
| Jun 21, 5:31 PM MDT | Special Weather Statement | BYZ | Sheridan | 44 min |
| Jun 26, 2:55 PM MDT | Special Weather Statement | RIW | 50 min | |
| Jun 26, 3:09 PM MDT | Special Weather Statement | RIW | 36 min | |
| Jun 26, 4:37 PM MDT | Special Weather Statement | RIW | Teton | 38 min |
| Jun 26, 5:27 PM MDT | Special Weather Statement | RIW | Teton | 48 min |
| Jun 26, 6:19 PM MDT | Special Weather Statement | RIW | Sublette | 41 min |
| Jun 26, 7:21 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| Jun 26, 7:32 PM MDT | Special Weather Statement | RIW | Fremont | 43 min |
| Jun 26, 8:17 PM MDT | Special Weather Statement | RIW | Sweetwater | 43 min |
| Jun 26, 8:23 PM MDT | Special Weather Statement | RIW | Hot Springs | 37 min |
| Jun 29, 7:47 PM MDT | Special Weather Statement | RIW | Teton | 58 min |
| Jun 29, 8:07 PM MDT | Special Weather Statement | RIW | 38 min | |
| Jun 29, 8:27 PM MDT | Special Weather Statement | RIW | 48 min | |
| Jun 29, 8:37 PM MDT | Special Weather Statement | RIW | Teton | 38 min |
| Jun 29, 9:16 PM MDT | Special Weather Statement | RIW | Teton | 29 min |
| Jun 30, 10:15 AM MDT | Special Weather Statement | RIW | Hot Springs | 45 min |
| Jun 30, 11:09 AM MDT | Special Weather Statement | RIW | Washakie | 36 min |
| Jun 30, 1:08 PM MDT | Special Weather Statement | RIW | Johnson | 22 min |
| Jun 30, 4:54 PM MDT | Special Weather Statement | RIW | Teton | 51 min |
| Jun 30, 7:47 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| Jun 30, 8:35 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| Jul 1, 1:06 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| Jul 1, 1:08 PM MDT | Special Weather Statement | RIW | Sublette | 52 min |
| Jul 1, 1:11 PM MDT | Special Weather Statement | RIW | Sweetwater | 49 min |
| Jul 1, 4:46 PM MDT | Special Weather Statement | RIW | 44 min | |
| Jul 1, 6:07 PM MDT | Special Weather Statement | BYZ | Sheridan | 38 min |
| Jul 1, 7:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| Jul 1, 7:35 PM MDT | Special Weather Statement | BYZ | Sheridan | 40 min |
| Jul 1, 7:53 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| Jul 2, 11:52 AM MDT | Special Weather Statement | RIW | Sheridan | 38 min |
| Jul 2, 12:59 PM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| Jul 2, 1:01 PM MDT | Special Weather Statement | RIW | 44 min | |
| Jul 2, 1:07 PM MDT | Special Weather Statement | RIW | Johnson | 38 min |
| Jul 2, 1:39 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Jul 2, 2:05 PM MDT | Special Weather Statement | RIW | Hot Springs | 40 min |
| Jul 2, 2:55 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| Jul 2, 3:06 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Jul 2, 3:45 PM MDT | Special Weather Statement | RIW | 45 min | |
| Jul 2, 3:50 PM MDT | Special Weather Statement | RIW | Big Horn | 55 min |
| Jul 2, 4:20 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Jul 2, 5:55 PM MDT | Special Weather Statement | RIW | Hot Springs | 65 min |
| Jul 2, 6:49 PM MDT | Special Weather Statement | RIW | Natrona | 56 min |
| Jul 2, 7:00 PM MDT | Special Weather Statement | RIW | Fremont | 60 min |
| Jul 2, 7:50 PM MDT | Special Weather Statement | RIW | Natrona | 40 min |
| Jul 2, 11:03 PM MDT | Special Weather Statement | RIW | Johnson | 57 min |
| Jul 3, 12:55 PM MDT | Special Weather Statement | RIW | Park | 65 min |
| Jul 3, 3:30 PM MDT | Special Weather Statement | RIW | 60 min | |
| Jul 3, 4:11 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| Jul 3, 5:10 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| Jul 3, 5:20 PM MDT | Special Weather Statement | RIW | Lincoln | 55 min |
| Jul 3, 5:37 PM MDT | Special Weather Statement | BYZ | Sheridan | 23 min |
| Jul 3, 5:47 PM MDT | Special Weather Statement | RIW | Natrona | 58 min |
| Jul 3, 5:55 PM MDT | Special Weather Statement | RIW | Natrona | 35 min |
| Jul 3, 8:46 PM MDT | Special Weather Statement | RIW | Sweetwater | 59 min |
| Jul 3, 10:50 PM MDT | Special Weather Statement | RIW | Hot Springs | 70 min |
| Jul 4, 12:31 PM MDT | Special Weather Statement | RIW | Natrona | 59 min |
| Jul 4, 3:33 PM MDT | Special Weather Statement | RIW | 42 min | |
| Jul 4, 4:06 PM MDT | Special Weather Statement | RIW | Teton | 39 min |
| Jul 4, 4:09 PM MDT | Special Weather Statement | RIW | Sweetwater | 51 min |
| Jul 4, 4:33 PM MDT | Special Weather Statement | RIW | 57 min | |
| Jul 4, 5:21 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jul 4, 5:33 PM MDT | Special Weather Statement | RIW | 42 min | |
| Jul 4, 5:55 PM MDT | Special Weather Statement | RIW | 50 min | |
| Jul 4, 6:21 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jul 4, 7:13 PM MDT | Special Weather Statement | RIW | 47 min | |
| Jul 4, 7:49 PM MDT | Special Weather Statement | RIW | 71 min | |
| Jul 4, 9:07 PM MDT | Special Weather Statement | RIW | 38 min | |
| Jul 4, 9:11 PM MDT | Special Weather Statement | RIW | 49 min | |
| Jul 5, 4:45 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| Jul 5, 5:03 PM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| Jul 5, 5:30 PM MDT | Special Weather Statement | RIW | Fremont | 30 min |
| Jul 5, 5:31 PM MDT | Special Weather Statement | RIW | Fremont | 29 min |
| Jul 5, 5:48 PM MDT | Special Weather Statement | RIW | Sweetwater | 42 min |
| Jul 5, 5:54 PM MDT | Special Weather Statement | RIW | 36 min | |
| Jul 5, 6:39 PM MDT | Special Weather Statement | RIW | Teton | 51 min |
| Jul 6, 11:10 AM MDT | Special Weather Statement | RIW | Teton | 35 min |
| Jul 6, 11:47 AM MDT | Special Weather Statement | RIW | Teton | 43 min |
| Jul 6, 1:02 PM MDT | Special Weather Statement | RIW | Park | 43 min |
| Jul 6, 1:57 PM MDT | Special Weather Statement | RIW | Hot Springs | 48 min |
| Jul 6, 2:31 PM MDT | Special Weather Statement | RIW | Sweetwater | 44 min |
| Jul 6, 2:50 PM MDT | Special Weather Statement | RIW | Big Horn | 55 min |
| Jul 6, 2:53 PM MDT | Special Weather Statement | RIW | Hot Springs | 52 min |
| Jul 6, 3:00 PM MDT | Special Weather Statement | RIW | Natrona | 45 min |
| Jul 6, 3:25 PM MDT | Special Weather Statement | RIW | 50 min | |
| Jul 6, 3:30 PM MDT | Special Weather Statement | RIW | 45 min | |
| Jul 6, 3:31 PM MDT | Special Weather Statement | RIW | Hot Springs | 44 min |
| Jul 6, 3:44 PM MDT | Special Weather Statement | RIW | Hot Springs | 46 min |
| Jul 6, 4:13 PM MDT | Special Weather Statement | RIW | Park | 47 min |
| Jul 6, 4:31 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Jul 6, 4:50 PM MDT | Special Weather Statement | BYZ | Sheridan | 55 min |
| Jul 6, 5:10 PM MDT | Special Weather Statement | RIW | Park | 50 min |
| Jul 6, 5:12 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Jul 6, 5:14 PM MDT | Special Weather Statement | RIW | Johnson | 46 min |
| Jul 6, 5:32 PM MDT | Special Weather Statement | RIW | Natrona | 43 min |
| Jul 6, 5:45 PM MDT | Special Weather Statement | RIW | Johnson | 60 min |
| Jul 6, 6:47 PM MDT | Special Weather Statement | RIW | Fremont | 43 min |
| Jul 6, 6:51 PM MDT | Special Weather Statement | RIW | Park | 39 min |
| Jul 7, 2:24 PM MDT | Special Weather Statement | RIW | Sweetwater | 36 min |
| Jul 7, 3:30 PM MDT | Special Weather Statement | RIW | 60 min | |
| Jul 7, 5:29 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| Jul 7, 8:15 PM MDT | Special Weather Statement | RIW | Johnson | 45 min |
| Jul 7, 9:12 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Jul 12, 12:53 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| Jul 12, 1:05 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| Jul 12, 1:28 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Jul 12, 1:51 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| Jul 12, 2:20 PM MDT | Special Weather Statement | RIW | Lincoln | 55 min |
| Jul 12, 3:51 PM MDT | Special Weather Statement | RIW | Johnson | 24 min |
| Jul 12, 3:56 PM MDT | Special Weather Statement | RIW | Big Horn | 49 min |
| Jul 12, 4:39 PM MDT | Special Weather Statement | RIW | Fremont | 51 min |
| Jul 12, 4:49 PM MDT | Special Weather Statement | RIW | Teton | 56 min |
| Jul 12, 5:35 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| Jul 12, 5:49 PM MDT | Special Weather Statement | RIW | Park | 71 min |
| Jul 12, 6:22 PM MDT | Special Weather Statement | RIW | Hot Springs | 68 min |
| Jul 12, 7:02 PM MDT | Special Weather Statement | RIW | Johnson | 58 min |
| Jul 12, 7:32 PM MDT | Special Weather Statement | RIW | Natrona | 58 min |
| Jul 12, 8:07 PM MDT | Special Weather Statement | RIW | Washakie | 53 min |
| Jul 12, 8:30 PM MDT | Special Weather Statement | RIW | 60 min | |
| Jul 12, 8:45 PM MDT | Special Weather Statement | RIW | Natrona | 60 min |
| Jul 13, 2:48 AM MDT | Special Weather Statement | RIW | Park | 42 min |
| Jul 13, 3:24 AM MDT | Special Weather Statement | RIW | Park | 81 min |
| Jul 13, 4:24 AM MDT | Special Weather Statement | RIW | Big Horn | 66 min |
| Jul 13, 12:07 PM MDT | Special Weather Statement | RIW | 38 min | |
| Jul 13, 1:12 PM MDT | Special Weather Statement | RIW | Big Horn | 48 min |
| Jul 13, 3:18 PM MDT | Special Weather Statement | BYZ | Sheridan | 42 min |
| Jul 13, 3:45 PM MDT | Special Weather Statement | RIW | Johnson | 30 min |
| Jul 13, 4:40 PM MDT | Special Weather Statement | RIW | Washakie | 50 min |
| Jul 13, 5:00 PM MDT | Special Weather Statement | RIW | Sheridan | 45 min |
| Jul 13, 5:11 PM MDT | Special Weather Statement | BYZ | Sheridan | 64 min |
| Jul 15, 8:48 PM MDT | Special Weather Statement | BYZ | Sheridan | 57 min |
| Jul 15, 9:40 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| Jul 15, 9:44 PM MDT | Special Weather Statement | BYZ | Sheridan | 61 min |
| Jul 15, 10:01 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| Jul 19, 12:40 PM MDT | Special Weather Statement | RIW | Park | 50 min |
| Jul 19, 12:45 PM MDT | Special Weather Statement | RIW | 45 min | |
| Jul 19, 1:47 PM MDT | Special Weather Statement | RIW | Sublette | 43 min |
| Jul 19, 1:49 PM MDT | Special Weather Statement | BYZ | Sheridan | 56 min |
| Jul 19, 1:55 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Jul 19, 2:02 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| Jul 19, 2:21 PM MDT | Special Weather Statement | RIW | Fremont | 39 min |
| Jul 19, 2:44 PM MDT | Special Weather Statement | BYZ | Sheridan | 61 min |
| Jul 19, 2:45 PM MDT | Special Weather Statement | RIW | Hot Springs | 45 min |
| Jul 19, 2:58 PM MDT | Special Weather Statement | RIW | Sublette | 47 min |
| Jul 19, 4:01 PM MDT | Special Weather Statement | RIW | 44 min | |
| Jul 19, 4:02 PM MDT | Special Weather Statement | RIW | 58 min | |
| Jul 19, 4:52 PM MDT | Special Weather Statement | RIW | Teton | 53 min |
| Jul 19, 5:04 PM MDT | Special Weather Statement | RIW | Big Horn | 56 min |
| Jul 19, 5:07 PM MDT | Special Weather Statement | RIW | 53 min | |
| Jul 19, 5:12 PM MDT | Special Weather Statement | RIW | Natrona | 63 min |
| Jul 19, 5:44 PM MDT | Special Weather Statement | RIW | Sweetwater | 46 min |
| Jul 19, 6:04 PM MDT | Special Weather Statement | RIW | 56 min | |
| Jul 19, 6:16 PM MDT | Special Weather Statement | RIW | Natrona | 59 min |
| Jul 19, 7:05 PM MDT | Special Weather Statement | RIW | Hot Springs, Washakie | 40 min |
| Jul 19, 7:51 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Jul 20, 1:33 PM MDT | Special Weather Statement | RIW | Johnson | 42 min |
| Jul 20, 2:38 PM MDT | Special Weather Statement | RIW | Johnson | 52 min |
| Jul 20, 5:13 PM MDT | Special Weather Statement | RIW | Fremont | 47 min |
| Jul 20, 6:06 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jul 20, 6:47 PM MDT | Special Weather Statement | RIW | 43 min | |
| Jul 21, 5:48 PM MDT | Special Weather Statement | RIW | Fremont | 57 min |
| Jul 21, 5:59 PM MDT | Special Weather Statement | RIW | Hot Springs | 61 min |
| Jul 21, 7:03 PM MDT | Special Weather Statement | RIW | Hot Springs | 42 min |
| Jul 21, 8:22 PM MDT | Special Weather Statement | RIW | 53 min | |
| Jul 22, 4:01 PM MDT | Special Weather Statement | RIW | Hot Springs | 59 min |
| Jul 22, 5:46 PM MDT | Special Weather Statement | RIW | Sweetwater | 44 min |
| Jul 22, 6:34 PM MDT | Special Weather Statement | RIW | Hot Springs | 56 min |
| Jul 22, 7:31 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| Jul 22, 9:00 PM MDT | Special Weather Statement | RIW | 45 min | |
| Jul 22, 9:45 PM MDT | Special Weather Statement | RIW | 30 min | |
| Jul 24, 3:01 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| Jul 24, 3:37 PM MDT | Special Weather Statement | RIW | Fremont | 53 min |
| Jul 24, 3:54 PM MDT | Special Weather Statement | RIW | 51 min | |
| Jul 25, 4:05 PM MDT | Special Weather Statement | RIW | 55 min | |
| Jul 25, 4:36 PM MDT | Special Weather Statement | RIW | Teton | 54 min |
| Jul 25, 4:56 PM MDT | Special Weather Statement | RIW | 64 min | |
| Jul 25, 5:32 PM MDT | Special Weather Statement | RIW | Teton | 58 min |
| Jul 25, 6:40 PM MDT | Special Weather Statement | RIW | 50 min | |
| Jul 25, 7:21 PM MDT | Special Weather Statement | RIW | Teton | 54 min |
| Jul 26, 1:03 PM MDT | Special Weather Statement | RIW | 42 min | |
| Jul 26, 2:21 PM MDT | Special Weather Statement | RIW | 54 min | |
| Jul 26, 2:37 PM MDT | Special Weather Statement | RIW | Johnson | 38 min |
| Jul 26, 3:13 PM MDT | Special Weather Statement | RIW | Big Horn | 77 min |
| Jul 26, 3:26 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| Jul 26, 3:47 PM MDT | Special Weather Statement | BYZ | Big Horn | 58 min |
| Jul 26, 3:51 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| Jul 26, 4:08 PM MDT | Special Weather Statement | RIW | Fremont | 67 min |
| Jul 26, 4:13 PM MDT | Special Weather Statement | RIW | 62 min | |
| Jul 26, 4:14 PM MDT | Special Weather Statement | RIW | Park | 61 min |
| Jul 26, 4:37 PM MDT | Special Weather Statement | RIW | 38 min | |
| Jul 26, 4:55 PM MDT | Special Weather Statement | RIW | Sweetwater | 50 min |
| Jul 26, 5:36 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jul 26, 5:48 PM MDT | Special Weather Statement | RIW | Teton | 42 min |
| Jul 26, 6:09 PM MDT | Special Weather Statement | RIW | 51 min | |
| Jul 26, 6:33 PM MDT | Special Weather Statement | BYZ | Sheridan | 57 min |
| Jul 26, 6:53 PM MDT | Special Weather Statement | RIW | Johnson | 52 min |
| Jul 26, 6:59 PM MDT | Special Weather Statement | RIW | Teton | 61 min |
| Jul 26, 7:08 PM MDT | Special Weather Statement | RIW | Teton | 52 min |
| Jul 26, 8:15 PM MDT | Special Weather Statement | RIW | Fremont | 60 min |
| Jul 26, 9:09 PM MDT | Special Weather Statement | RIW | Fremont | 81 min |
| Jul 26, 9:43 PM MDT | Special Weather Statement | RIW | Fremont | 47 min |
| Jul 26, 10:04 PM MDT | Special Weather Statement | RIW | Fremont | 71 min |
| Jul 27, 12:10 AM MDT | Special Weather Statement | RIW | Natrona | 95 min |
| Jul 27, 12:42 PM MDT | Special Weather Statement | RIW | Teton | 63 min |
| Jul 27, 12:51 PM MDT | Special Weather Statement | RIW | Sublette | 39 min |
| Jul 27, 1:06 PM MDT | Special Weather Statement | RIW | Sweetwater | 39 min |
| Jul 27, 1:22 PM MDT | Special Weather Statement | RIW | Johnson | 38 min |
| Jul 27, 1:35 PM MDT | Special Weather Statement | RIW | Teton | 40 min |
| Jul 27, 1:54 PM MDT | Special Weather Statement | BYZ | Sheridan | 51 min |
| Jul 27, 2:01 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| Jul 27, 2:11 PM MDT | Special Weather Statement | RIW | 49 min | |
| Jul 27, 2:41 PM MDT | Special Weather Statement | RIW | Teton | 49 min |
| Jul 27, 2:45 PM MDT | Special Weather Statement | RIW | Hot Springs | 45 min |
| Jul 27, 2:46 PM MDT | Special Weather Statement | RIW | 44 min | |
| Jul 27, 2:50 PM MDT | Special Weather Statement | RIW | 40 min | |
| Jul 27, 3:02 PM MDT | Special Weather Statement | RIW | Natrona | 43 min |
| Jul 27, 3:09 PM MDT | Special Weather Statement | RIW | Washakie | 51 min |
| Jul 27, 3:26 PM MDT | Special Weather Statement | RIW | Big Horn | 49 min |
| Jul 27, 3:36 PM MDT | Special Weather Statement | RIW | Washakie | 39 min |
| Jul 27, 3:39 PM MDT | Special Weather Statement | RIW | Natrona | 51 min |
| Jul 27, 3:55 PM MDT | Special Weather Statement | RIW | Sweetwater | 80 min |
| Jul 27, 4:27 PM MDT | Special Weather Statement | RIW | 48 min | |
| Jul 27, 4:32 PM MDT | Special Weather Statement | RIW | Fremont | 43 min |
| Jul 27, 4:35 PM MDT | Special Weather Statement | RIW | Hot Springs | 40 min |
| Jul 27, 4:40 PM MDT | Special Weather Statement | RIW | Sublette | 50 min |
| Jul 27, 4:46 PM MDT | Special Weather Statement | RIW | Johnson | 89 min |
| Jul 27, 4:55 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| Jul 27, 5:01 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Jul 27, 5:26 PM MDT | Special Weather Statement | RIW | Natrona | 64 min |
| Jul 27, 5:30 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| Jul 27, 5:55 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| Jul 27, 6:40 PM MDT | Special Weather Statement | RIW | 50 min | |
| Jul 28, 2:05 PM MDT | Special Weather Statement | RIW | 40 min | |
| Jul 28, 2:40 PM MDT | Special Weather Statement | RIW | 50 min | |
| Jul 28, 3:31 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| Jul 28, 3:39 PM MDT | Special Weather Statement | RIW | Sublette | 51 min |
| Jul 28, 4:18 PM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| Jul 28, 4:40 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Jul 28, 5:17 PM MDT | Special Weather Statement | RIW | Fremont | 58 min |
| Jul 28, 6:26 PM MDT | Special Weather Statement | RIW | 49 min | |
| Jul 28, 7:31 PM MDT | Special Weather Statement | RIW | 44 min | |
| Jul 28, 7:32 PM MDT | Special Weather Statement | RIW | 43 min | |
| Jul 28, 8:00 PM MDT | Special Weather Statement | RIW | Natrona | 30 min |
| Jul 28, 8:54 PM MDT | Special Weather Statement | BYZ | Sheridan | 51 min |
| Jul 28, 9:01 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| Jul 28, 9:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| Jul 29, 2:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| Jul 29, 4:43 PM MDT | Special Weather Statement | RIW | Sweetwater | 47 min |
| Jul 31, 1:49 PM MDT | Special Weather Statement | RIW | Sweetwater | 56 min |
| Jul 31, 1:54 PM MDT | Special Weather Statement | RIW | Fremont | 66 min |
| Jul 31, 2:47 PM MDT | Special Weather Statement | RIW | Fremont | 58 min |
| Jul 31, 3:29 PM MDT | Special Weather Statement | RIW | 46 min | |
| Jul 31, 3:32 PM MDT | Special Weather Statement | RIW | 43 min | |
| Jul 31, 3:34 PM MDT | Special Weather Statement | RIW | 41 min | |
| Jul 31, 4:29 PM MDT | Special Weather Statement | RIW | 61 min | |
| Jul 31, 4:44 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 2, 6:32 PM MDT | Special Weather Statement | RIW | Big Horn | 43 min |
| Aug 2, 7:18 PM MDT | Special Weather Statement | RIW | Johnson | 57 min |
| Aug 2, 8:08 PM MDT | Special Weather Statement | RIW | Fremont | 37 min |
| Aug 3, 12:46 PM MDT | Special Weather Statement | RIW | Park | 44 min |
| Aug 3, 1:24 PM MDT | Special Weather Statement | RIW | Hot Springs | 36 min |
| Aug 3, 2:27 PM MDT | Special Weather Statement | RIW | Washakie | 63 min |
| Aug 3, 2:47 PM MDT | Special Weather Statement | BYZ | Sheridan | 28 min |
| Aug 3, 3:25 PM MDT | Special Weather Statement | BYZ | Sheridan | 35 min |
| Aug 3, 3:45 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| Aug 3, 4:27 PM MDT | Special Weather Statement | RIW | Natrona | 63 min |
| Aug 3, 4:53 PM MDT | Special Weather Statement | RIW | Fremont | 37 min |
| Aug 3, 5:37 PM MDT | Special Weather Statement | RIW | 53 min | |
| Aug 3, 5:51 PM MDT | Special Weather Statement | BYZ | Sheridan | 39 min |
| Aug 3, 5:58 PM MDT | Special Weather Statement | RIW | Sublette | 47 min |
| Aug 3, 8:01 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| Aug 4, 1:31 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 4, 2:12 PM MDT | Special Weather Statement | RIW | Big Horn | 63 min |
| Aug 4, 2:25 PM MDT | Special Weather Statement | RIW | Big Horn | 65 min |
| Aug 4, 2:36 PM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 4, 3:05 PM MDT | Special Weather Statement | RIW | Teton | 40 min |
| Aug 4, 3:07 PM MDT | Special Weather Statement | BYZ | Sheridan | 23 min |
| Aug 4, 3:53 PM MDT | Special Weather Statement | RIW | Johnson | 52 min |
| Aug 4, 5:40 PM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| Aug 5, 2:55 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Aug 5, 6:14 PM MDT | Special Weather Statement | RIW | 61 min | |
| Aug 6, 3:26 PM MDT | Special Weather Statement | RIW | Teton | 49 min |
| Aug 6, 4:19 PM MDT | Special Weather Statement | RIW | Teton | 41 min |
| Aug 6, 4:39 PM MDT | Special Weather Statement | RIW | Sweetwater | 51 min |
| Aug 6, 5:01 PM MDT | Special Weather Statement | RIW | Sublette | 29 min |
| Aug 6, 5:11 PM MDT | Special Weather Statement | RIW | Park | 34 min |
| Aug 6, 5:36 PM MDT | Special Weather Statement | RIW | Sweetwater | 24 min |
| Aug 6, 5:53 PM MDT | Special Weather Statement | RIW | 37 min | |
| Aug 6, 6:27 PM MDT | Special Weather Statement | RIW | Big Horn | 48 min |
| Aug 6, 7:01 PM MDT | Special Weather Statement | RIW | 29 min | |
| Aug 6, 7:02 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| Aug 6, 7:21 PM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 6, 7:24 PM MDT | Special Weather Statement | RIW | Sublette | 51 min |
| Aug 6, 8:02 PM MDT | Special Weather Statement | RIW | Sublette | 43 min |
| Aug 6, 8:44 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 6, 8:49 PM MDT | Special Weather Statement | RIW | Sweetwater | 41 min |
| Aug 6, 9:47 PM MDT | Special Weather Statement | RIW | Sweetwater | 28 min |
| Aug 6, 10:13 PM MDT | Special Weather Statement | RIW | Sweetwater | 62 min |
| Aug 6, 11:05 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| Aug 6, 11:34 PM MDT | Special Weather Statement | RIW | Natrona | 56 min |
| Aug 7, 1:24 AM MDT | Special Weather Statement | RIW | Natrona | 51 min |
| Aug 7, 1:56 PM MDT | Special Weather Statement | RIW | 49 min | |
| Aug 7, 3:15 PM MDT | Special Weather Statement | RIW | 45 min | |
| Aug 7, 3:27 PM MDT | Special Weather Statement | RIW | Park | 48 min |
| Aug 7, 3:39 PM MDT | Special Weather Statement | RIW | 51 min | |
| Aug 7, 3:45 PM MDT | Special Weather Statement | RIW | Johnson | 45 min |
| Aug 7, 4:27 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 7, 10:09 PM MDT | Special Weather Statement | RIW | Johnson | 36 min |
| Aug 7, 11:40 PM MDT | Special Weather Statement | RIW | Natrona | 65 min |
| Aug 7, 11:45 PM MDT | Special Weather Statement | RIW | Johnson | 45 min |
| Aug 8, 12:39 AM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Aug 8, 2:06 AM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 8, 3:01 AM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 8, 3:08 AM MDT | Special Weather Statement | RIW | Washakie | 52 min |
| Aug 8, 4:09 AM MDT | Special Weather Statement | RIW | Natrona | 66 min |
| Aug 8, 5:05 AM MDT | Special Weather Statement | RIW | 40 min | |
| Aug 8, 11:52 AM MDT | Special Weather Statement | RIW | 53 min | |
| Aug 8, 12:09 PM MDT | Special Weather Statement | RIW | Washakie | 51 min |
| Aug 8, 12:53 PM MDT | Special Weather Statement | RIW | Washakie | 37 min |
| Aug 8, 1:40 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| Aug 8, 1:59 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| Aug 8, 2:31 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Aug 8, 2:38 PM MDT | Special Weather Statement | RIW | Natrona | 52 min |
| Aug 8, 2:46 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| Aug 8, 2:49 PM MDT | Special Weather Statement | RIW | Big Horn | 41 min |
| Aug 8, 3:01 PM MDT | Special Weather Statement | RIW | Big Horn | 44 min |
| Aug 8, 3:24 PM MDT | Special Weather Statement | RIW | Fremont | 51 min |
| Aug 8, 3:37 PM MDT | Special Weather Statement | RIW | Natrona | 38 min |
| Aug 8, 4:49 PM MDT | Special Weather Statement | RIW | Hot Springs | 26 min |
| Aug 12, 4:14 PM MDT | Special Weather Statement | RIW | 61 min | |
| Aug 13, 4:20 PM MDT | Special Weather Statement | RIW | 55 min | |
| Aug 13, 6:19 PM MDT | Special Weather Statement | RIW | 56 min | |
| Aug 13, 7:44 PM MDT | Special Weather Statement | BYZ | Sheridan | 31 min |
| Aug 13, 10:25 PM MDT | Special Weather Statement | BYZ | Sheridan | 50 min |
| Aug 14, 1:25 PM MDT | Special Weather Statement | RIW | Sweetwater | 50 min |
| Aug 14, 1:27 PM MDT | Special Weather Statement | RIW | Sublette | 63 min |
| Aug 14, 1:29 PM MDT | Special Weather Statement | RIW | Hot Springs | 61 min |
| Aug 14, 2:38 PM MDT | Special Weather Statement | RIW | 52 min | |
| Aug 14, 2:40 PM MDT | Special Weather Statement | RIW | Sublette | 65 min |
| Aug 14, 2:42 PM MDT | Special Weather Statement | RIW | Natrona | 48 min |
| Aug 14, 3:46 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 14, 3:55 PM MDT | Special Weather Statement | RIW | Hot Springs | 65 min |
| Aug 14, 4:00 PM MDT | Special Weather Statement | RIW | Natrona | 30 min |
| Aug 14, 4:29 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| Aug 14, 4:36 PM MDT | Special Weather Statement | RIW | Hot Springs | 54 min |
| Aug 14, 4:44 PM MDT | Special Weather Statement | RIW | Teton | 46 min |
| Aug 14, 5:04 PM MDT | Special Weather Statement | RIW | 56 min | |
| Aug 14, 5:17 PM MDT | Special Weather Statement | RIW | Johnson | 28 min |
| Aug 14, 5:59 PM MDT | Special Weather Statement | RIW | Washakie | 61 min |
| Aug 14, 6:37 PM MDT | Special Weather Statement | RIW | Johnson | 53 min |
| Aug 14, 6:57 PM MDT | Special Weather Statement | BYZ | Sheridan | 63 min |
| Aug 15, 4:37 PM MDT | Special Weather Statement | RIW | Fremont | 38 min |
| Aug 15, 5:13 PM MDT | Special Weather Statement | RIW | Fremont | 62 min |
| Aug 15, 7:03 PM MDT | Special Weather Statement | RIW | Fremont | 57 min |
| Aug 15, 7:38 PM MDT | Special Weather Statement | RIW | Big Horn | 67 min |
| Aug 15, 8:48 PM MDT | Special Weather Statement | RIW | Park | 42 min |
| Aug 15, 8:55 PM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| Aug 16, 2:01 PM MDT | Special Weather Statement | RIW | Fremont | 44 min |
| Aug 16, 3:10 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Aug 16, 3:21 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Aug 16, 3:52 PM MDT | Special Weather Statement | RIW | Washakie | 53 min |
| Aug 16, 4:01 PM MDT | Special Weather Statement | RIW | Washakie | 59 min |
| Aug 16, 5:08 PM MDT | Special Weather Statement | RIW | Washakie | 37 min |
| Aug 16, 6:05 PM MDT | Special Weather Statement | RIW | Johnson | 55 min |
| Aug 16, 6:26 PM MDT | Special Weather Statement | RIW | Johnson | 64 min |
| Aug 19, 1:01 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 22, 12:53 PM MDT | Special Weather Statement | RIW | 52 min | |
| Aug 22, 3:04 PM MDT | Special Weather Statement | RIW | Park | 56 min |
| Aug 22, 3:57 PM MDT | Special Weather Statement | RIW | 48 min | |
| Aug 23, 6:56 PM MDT | Special Weather Statement | RIW | 49 min | |
| Aug 23, 8:00 PM MDT | Special Weather Statement | RIW | 60 min | |
| Aug 24, 2:21 PM MDT | Special Weather Statement | RIW | Fremont | 54 min |
| Aug 24, 3:25 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| Aug 24, 3:30 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| Aug 25, 12:14 PM MDT | Special Weather Statement | RIW | Fremont | 46 min |
| Aug 25, 1:16 PM MDT | Special Weather Statement | RIW | 59 min | |
| Aug 25, 1:57 PM MDT | Special Weather Statement | RIW | Natrona | 63 min |
| Aug 25, 2:31 PM MDT | Special Weather Statement | RIW | 44 min | |
| Aug 25, 3:34 PM MDT | Special Weather Statement | RIW | Natrona | 56 min |
| Aug 25, 4:52 PM MDT | Special Weather Statement | RIW | Natrona | 53 min |
| Aug 25, 5:26 PM MDT | Special Weather Statement | RIW | Natrona | 49 min |
| Aug 29, 3:21 PM MDT | Special Weather Statement | RIW | 39 min | |
| Aug 30, 3:48 PM MDT | Special Weather Statement | RIW | Sweetwater | 42 min |
| Aug 30, 4:05 PM MDT | Special Weather Statement | RIW | Sublette | 40 min |
| Aug 30, 4:14 PM MDT | Special Weather Statement | RIW | 46 min | |
| Aug 30, 4:27 PM MDT | Special Weather Statement | RIW | Sublette | 48 min |
| Aug 30, 4:46 PM MDT | Special Weather Statement | RIW | Teton | 44 min |
| Aug 30, 4:55 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| Aug 30, 5:42 PM MDT | Special Weather Statement | RIW | Hot Springs | 48 min |
| Aug 30, 6:28 PM MDT | Special Weather Statement | RIW | Hot Springs | 47 min |
| Aug 31, 2:26 PM MDT | Special Weather Statement | RIW | Park | 49 min |
| Aug 31, 4:33 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| Aug 31, 5:06 PM MDT | Special Weather Statement | RIW | Natrona | 29 min |
| Aug 31, 5:19 PM MDT | Special Weather Statement | RIW | Big Horn | 56 min |
| Aug 31, 5:33 PM MDT | Special Weather Statement | RIW | Park | 42 min |
| Aug 31, 5:43 PM MDT | Special Weather Statement | RIW | Big Horn | 62 min |
| Sep 2, 3:23 PM MDT | Special Weather Statement | RIW | Natrona | 67 min |
| Sep 5, 4:14 PM MDT | Special Weather Statement | RIW | Teton | 46 min |
| Sep 6, 3:26 PM MDT | Special Weather Statement | RIW | Teton | 49 min |
| Sep 7, 6:41 PM MDT | Special Weather Statement | RIW | Natrona | 49 min |
| Sep 7, 8:45 PM MDT | Special Weather Statement | RIW | Johnson | 60 min |
| Sep 7, 9:39 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Sep 14, 1:23 PM MDT | Special Weather Statement | RIW | Lincoln | 37 min |
| Sep 14, 2:58 PM MDT | Special Weather Statement | RIW | Lincoln | 62 min |
| Sep 14, 6:14 PM MDT | Special Weather Statement | RIW | Teton | 61 min |
| Sep 14, 6:37 PM MDT | Special Weather Statement | RIW | 53 min | |
| Sep 15, 2:14 PM MDT | Special Weather Statement | RIW | 61 min | |
| Sep 15, 3:27 PM MDT | Special Weather Statement | RIW | Johnson | 63 min |
| Sep 15, 4:15 PM MDT | Special Weather Statement | RIW | Johnson | 60 min |
| Sep 15, 5:34 PM MDT | Special Weather Statement | RIW | Sheridan | 41 min |
| Sep 15, 6:05 PM MDT | Special Weather Statement | RIW | Natrona | 55 min |
| Sep 16, 1:59 PM MDT | Special Weather Statement | RIW | Washakie | 46 min |
| Sep 16, 3:40 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| Sep 19, 5:57 PM MDT | Special Weather Statement | RIW | Lincoln | 63 min |
| Sep 19, 8:23 PM MDT | Special Weather Statement | RIW | 52 min | |
| Sep 20, 1:51 PM MDT | Special Weather Statement | RIW | 39 min | |
| Sep 20, 2:21 PM MDT | Special Weather Statement | RIW | Hot Springs | 39 min |
| Sep 20, 2:33 PM MDT | Special Weather Statement | RIW | 42 min | |
| Sep 20, 2:56 PM MDT | Special Weather Statement | RIW | Fremont | 49 min |
| Sep 20, 3:19 PM MDT | Special Weather Statement | RIW | Hot Springs | 41 min |
| Sep 20, 3:35 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
| Sep 20, 4:38 PM MDT | Special Weather Statement | RIW | Natrona | 37 min |
| Sep 20, 5:02 PM MDT | Special Weather Statement | RIW | Natrona | 43 min |
| Sep 20, 5:14 PM MDT | Special Weather Statement | RIW | Natrona | 46 min |
| Sep 30, 1:10 PM MDT | Special Weather Statement | RIW | Fremont | 35 min |
| Sep 30, 1:35 PM MDT | Special Weather Statement | RIW | Fremont | 40 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.