Alert archive / Wyoming / Special Weather Statements / 2019
Special Weather Statements in Wyoming, September 2019
119 special weather statements in September 2019. 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 September 2019. Tap one for its archive.
- Special Weather Statements
- 119
- Busiest day
- September 20, 201926 special weather statements
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 |
|---|---|---|---|---|
| Sep 1, 5:32 PM MDT | Special Weather Statement | UNR | Crook | 28 min |
| Sep 1, 5:56 PM MDT | Special Weather Statement | UNR | Crook | 34 min |
| Sep 3, 6:26 PM MDT | Special Weather Statement | CYS | Albany | 49 min |
| Sep 3, 7:53 PM MDT | Special Weather Statement | CYS | Albany | 52 min |
| Sep 3, 8:41 PM MDT | Special Weather Statement | CYS | Albany | 49 min |
| Sep 5, 7:36 PM MDT | Special Weather Statement | CYS | Laramie | 39 min |
| Sep 5, 8:21 PM MDT | Special Weather Statement | CYS | Laramie | 39 min |
| Sep 5, 8:46 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Sep 6, 12:39 AM MDT | Special Weather Statement | CYS | Niobrara | 36 min |
| Sep 6, 1:33 PM MDT | Special Weather Statement | RIW | Teton | 27 min |
| Sep 6, 1:46 PM MDT | Special Weather Statement | CYS | Albany | 44 min |
| Sep 6, 2:05 PM MDT | Special Weather Statement | RIW | Sweetwater | 25 min |
| Sep 6, 2:29 PM MDT | Special Weather Statement | CYS | Albany | 46 min |
| Sep 6, 2:38 PM MDT | Special Weather Statement | RIW | 37 min | |
| Sep 6, 2:45 PM MDT | Special Weather Statement | CYS | Albany | 45 min |
| Sep 6, 2:50 PM MDT | Special Weather Statement | CYS | 40 min | |
| Sep 6, 3:19 PM MDT | Special Weather Statement | RIW | 41 min | |
| Sep 6, 3:29 PM MDT | Special Weather Statement | CYS | Carbon | 61 min |
| Sep 6, 3:51 PM MDT | Special Weather Statement | RIW | Natrona | 54 min |
| Sep 6, 4:08 PM MDT | Special Weather Statement | RIW | Natrona | 37 min |
| Sep 6, 4:14 PM MDT | Special Weather Statement | CYS | Converse | 46 min |
| Sep 6, 4:24 PM MDT | Special Weather Statement | CYS | Platte | 51 min |
| Sep 6, 4:28 PM MDT | Special Weather Statement | UNR | Campbell | 62 min |
| Sep 6, 4:54 PM MDT | Special Weather Statement | CYS | Albany, Carbon | 66 min |
| Sep 6, 5:00 PM MDT | Special Weather Statement | RIW | Natrona | 60 min |
| Sep 6, 5:53 PM MDT | Special Weather Statement | CYS | Albany, Converse, Platte | 67 min |
| Sep 6, 8:20 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| Sep 8, 2:18 PM MDT | Special Weather Statement | RIW | Sweetwater | 42 min |
| Sep 8, 2:40 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| Sep 8, 3:04 PM MDT | Special Weather Statement | RIW | 41 min | |
| Sep 8, 3:29 PM MDT | Special Weather Statement | RIW | Lincoln | 46 min |
| Sep 8, 3:43 PM MDT | Special Weather Statement | RIW | Natrona | 47 min |
| Sep 8, 4:27 PM MDT | Special Weather Statement | RIW | Natrona | 48 min |
| Sep 8, 5:16 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| Sep 8, 6:24 PM MDT | Special Weather Statement | RIW | 51 min | |
| Sep 10, 3:07 AM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| Sep 10, 3:44 AM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| Sep 10, 4:26 AM MDT | Special Weather Statement | CYS | Goshen | 49 min |
| Sep 10, 11:42 AM MDT | Special Weather Statement | CYS | Converse | 48 min |
| Sep 10, 1:11 PM MDT | Special Weather Statement | RIW | 34 min | |
| Sep 10, 1:17 PM MDT | Special Weather Statement | CYS | Converse | 43 min |
| Sep 10, 1:50 PM MDT | Special Weather Statement | RIW | 25 min | |
| Sep 10, 2:09 PM MDT | Special Weather Statement | CYS | Niobrara | 51 min |
| Sep 10, 2:14 PM MDT | Special Weather Statement | RIW | 46 min | |
| Sep 10, 2:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| Sep 10, 2:35 PM MDT | Special Weather Statement | CYS | Niobrara | 40 min |
| Sep 10, 2:54 PM MDT | Special Weather Statement | CYS | Goshen | 51 min |
| Sep 10, 2:59 PM MDT | Special Weather Statement | RIW | 31 min | |
| Sep 10, 3:11 PM MDT | Special Weather Statement | UNR | Campbell | 34 min |
| Sep 10, 3:42 PM MDT | Special Weather Statement | RIW | 48 min | |
| Sep 10, 3:51 PM MDT | Special Weather Statement | RIW | Sublette | 39 min |
| Sep 10, 3:58 PM MDT | Special Weather Statement | UNR | Campbell | 47 min |
| Sep 10, 10:39 PM MDT | Special Weather Statement | RIW | 51 min | |
| Sep 11, 11:37 AM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| Sep 11, 12:23 PM MDT | Special Weather Statement | CYS | Goshen | 52 min |
| Sep 11, 1:18 PM MDT | Special Weather Statement | CYS | Niobrara | 42 min |
| Sep 11, 3:04 PM MDT | Special Weather Statement | CYS | Laramie | 41 min |
| Sep 11, 3:34 PM MDT | Special Weather Statement | CYS | Laramie | 41 min |
| Sep 11, 4:11 PM MDT | Special Weather Statement | CYS | Laramie | 49 min |
| Sep 16, 10:42 PM MDT | Special Weather Statement | RIW | Sweetwater | 33 min |
| Sep 16, 11:11 PM MDT | Special Weather Statement | RIW | 34 min | |
| Sep 17, 12:21 AM MDT | Special Weather Statement | RIW | Fremont | 39 min |
| Sep 17, 10:09 AM MDT | Special Weather Statement | RIW | 51 min | |
| Sep 17, 10:18 AM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| Sep 17, 10:53 AM MDT | Special Weather Statement | RIW | Fremont | 37 min |
| Sep 17, 10:55 AM MDT | Special Weather Statement | RIW | Hot Springs | 35 min |
| Sep 17, 10:57 AM MDT | Special Weather Statement | RIW | 33 min | |
| Sep 17, 11:28 AM MDT | Special Weather Statement | RIW | Hot Springs | 32 min |
| Sep 17, 11:36 AM MDT | Special Weather Statement | RIW | Natrona | 24 min |
| Sep 17, 12:01 PM MDT | Special Weather Statement | RIW | Natrona | 29 min |
| Sep 17, 12:32 PM MDT | Special Weather Statement | RIW | Washakie | 28 min |
| Sep 17, 1:01 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Sep 17, 1:31 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Sep 17, 2:07 PM MDT | Special Weather Statement | UNR | Campbell | 23 min |
| Sep 17, 2:20 PM MDT | Special Weather Statement | BYZ | Sheridan | 40 min |
| Sep 17, 2:26 PM MDT | Special Weather Statement | RIW | Johnson | 34 min |
| Sep 17, 2:29 PM MDT | Special Weather Statement | CYS | Albany | 46 min |
| Sep 17, 2:38 PM MDT | Special Weather Statement | CYS | Platte | 52 min |
| Sep 17, 3:05 PM MDT | Special Weather Statement | CYS | Laramie | 55 min |
| Sep 17, 3:11 PM MDT | Special Weather Statement | UNR | Crook | 49 min |
| Sep 17, 3:27 PM MDT | Special Weather Statement | CYS | Goshen | 48 min |
| Sep 17, 4:28 PM MDT | Special Weather Statement | BYZ | Sheridan | 62 min |
| Sep 17, 5:28 PM MDT | Special Weather Statement | BYZ | Sheridan | 47 min |
| Sep 20, 12:26 AM MDT | Special Weather Statement | RIW | Hot Springs | 34 min |
| Sep 20, 1:04 AM MDT | Special Weather Statement | RIW | 41 min | |
| Sep 20, 11:24 AM MDT | Special Weather Statement | RIW | Sublette | 36 min |
| Sep 20, 11:55 AM MDT | Special Weather Statement | RIW | Sublette | 35 min |
| Sep 20, 12:29 PM MDT | Special Weather Statement | RIW | 31 min | |
| Sep 20, 1:05 PM MDT | Special Weather Statement | RIW | 25 min | |
| Sep 20, 1:25 PM MDT | Special Weather Statement | RIW | 35 min | |
| Sep 20, 1:42 PM MDT | Special Weather Statement | RIW | Fremont | 33 min |
| Sep 20, 1:52 PM MDT | Special Weather Statement | RIW | Hot Springs | 38 min |
| Sep 20, 2:09 PM MDT | Special Weather Statement | RIW | Hot Springs | 36 min |
| Sep 20, 2:13 PM MDT | Special Weather Statement | RIW | Sublette | 32 min |
| Sep 20, 2:22 PM MDT | Special Weather Statement | RIW | Hot Springs | 38 min |
| Sep 20, 2:29 PM MDT | Special Weather Statement | CYS | Goshen | 46 min |
| Sep 20, 3:04 PM MDT | Special Weather Statement | RIW | Big Horn | 41 min |
| Sep 20, 3:14 PM MDT | Special Weather Statement | RIW | Washakie | 46 min |
| Sep 20, 3:28 PM MDT | Special Weather Statement | RIW | Big Horn | 32 min |
| Sep 20, 3:41 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| Sep 20, 4:00 PM MDT | Special Weather Statement | CYS | Goshen | 45 min |
| Sep 20, 4:06 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| Sep 20, 4:15 PM MDT | Special Weather Statement | CYS | Niobrara | 45 min |
| Sep 20, 4:39 PM MDT | Special Weather Statement | CYS | Goshen | 51 min |
| Sep 20, 4:42 PM MDT | Special Weather Statement | CYS | Niobrara | 48 min |
| Sep 20, 5:09 PM MDT | Special Weather Statement | RIW | Johnson | 51 min |
| Sep 20, 5:12 PM MDT | Special Weather Statement | CYS | Niobrara | 48 min |
| Sep 20, 5:14 PM MDT | Special Weather Statement | UNR | Campbell | 31 min |
| Sep 20, 5:58 PM MDT | Special Weather Statement | UNR | Weston | 32 min |
| Sep 20, 6:04 PM MDT | Special Weather Statement | CYS | Niobrara | 41 min |
| Sep 28, 10:43 AM MDT | Special Weather Statement | RIW | Lincoln | 32 min |
| Sep 28, 11:17 AM MDT | Special Weather Statement | RIW | 28 min | |
| Sep 28, 1:05 PM MDT | Special Weather Statement | RIW | 25 min | |
| Sep 28, 1:55 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| Sep 28, 2:28 PM MDT | Special Weather Statement | RIW | 32 min | |
| Sep 28, 4:50 PM MDT | Special Weather Statement | UNR | Campbell | 40 min |
| Sep 29, 1:13 PM MDT | Special Weather Statement | RIW | 32 min | |
| Sep 29, 7:37 PM MDT | Special Weather Statement | UNR | Weston | 38 min |
| Sep 29, 8:53 PM MDT | Special Weather Statement | UNR | Crook | 37 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Laramie County11
- Albany County9
- Niobrara County8
- Natrona County7
- Goshen County7
- Campbell County6
- Fremont County6
- Johnson County6
- Hot Springs County6
- Crook County4
- Converse County4
- Sublette County4
- Sweetwater County3
- Platte County3
- Sheridan County3
- Big Horn County3
- Carbon County2
- Lincoln County2
- Washakie County2
- Weston County2
- Teton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.