Alert archive / Wyoming / Special Weather Statements / 2020
Special Weather Statements in Wyoming, August 2020
219 special weather statements in August 2020. 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 August 2020. Tap one for its archive.
- Special Weather Statements
- 219
- Busiest day
- August 5, 202039 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 |
|---|---|---|---|---|
| Jul 31, 7:07 PM MDT | Special Weather Statement | CYS | Albany | 38 min |
| Jul 31, 7:51 PM MDT | Special Weather Statement | CYS | Albany | 39 min |
| Aug 1, 1:20 PM MDT | Special Weather Statement | RIW | Johnson | 25 min |
| Aug 1, 1:50 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| Aug 1, 2:58 PM MDT | Special Weather Statement | RIW | Natrona | 47 min |
| Aug 1, 3:07 PM MDT | Special Weather Statement | RIW | Johnson | 38 min |
| Aug 1, 3:13 PM MDT | Special Weather Statement | CYS | Laramie | 32 min |
| Aug 1, 3:17 PM MDT | Special Weather Statement | RIW | 28 min | |
| Aug 1, 3:45 PM MDT | Special Weather Statement | RIW | Natrona | 30 min |
| Aug 1, 4:17 PM MDT | Special Weather Statement | RIW | Natrona | 28 min |
| Aug 1, 4:24 PM MDT | Special Weather Statement | RIW | Big Horn | 36 min |
| Aug 1, 4:54 PM MDT | Special Weather Statement | RIW | Natrona | 36 min |
| Aug 1, 5:03 PM MDT | Special Weather Statement | CYS | 27 min | |
| Aug 1, 5:10 PM MDT | Special Weather Statement | RIW | Washakie | 50 min |
| Aug 1, 5:30 PM MDT | Special Weather Statement | CYS | 30 min | |
| Aug 1, 5:47 PM MDT | Special Weather Statement | RIW | Washakie | 43 min |
| Aug 1, 6:29 PM MDT | Special Weather Statement | RIW | Washakie | 31 min |
| Aug 1, 6:35 PM MDT | Special Weather Statement | RIW | Washakie | 25 min |
| Aug 2, 1:51 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| Aug 2, 2:27 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 2, 3:10 PM MDT | Special Weather Statement | RIW | Johnson | 35 min |
| Aug 2, 3:18 PM MDT | Special Weather Statement | RIW | Johnson | 27 min |
| Aug 2, 4:40 PM MDT | Special Weather Statement | CYS | Laramie | 50 min |
| Aug 2, 5:45 PM MDT | Special Weather Statement | CYS | Laramie | 45 min |
| Aug 2, 5:59 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| Aug 3, 11:18 AM MDT | Special Weather Statement | RIW | Hot Springs | 27 min |
| Aug 3, 1:37 PM MDT | Special Weather Statement | RIW | Washakie | 23 min |
| Aug 3, 2:05 PM MDT | Special Weather Statement | RIW | Washakie | 25 min |
| Aug 3, 2:27 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| Aug 3, 3:20 PM MDT | Special Weather Statement | RIW | Johnson | 25 min |
| Aug 3, 3:22 PM MDT | Special Weather Statement | RIW | Johnson | 23 min |
| Aug 3, 3:44 PM MDT | Special Weather Statement | RIW | Johnson | 31 min |
| Aug 3, 3:46 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Aug 3, 4:11 PM MDT | Special Weather Statement | RIW | Natrona | 34 min |
| Aug 3, 4:27 PM MDT | Special Weather Statement | RIW | Johnson | 33 min |
| Aug 3, 4:38 PM MDT | Special Weather Statement | UNR | Campbell | 52 min |
| Aug 3, 4:46 PM MDT | Special Weather Statement | RIW | Natrona | 29 min |
| Aug 3, 5:08 PM MDT | Special Weather Statement | CYS | 52 min | |
| Aug 3, 5:18 PM MDT | Special Weather Statement | UNR | Campbell | 42 min |
| Aug 3, 5:19 PM MDT | Special Weather Statement | CYS | Laramie | 41 min |
| Aug 3, 5:20 PM MDT | Special Weather Statement | RIW | Hot Springs | 25 min |
| Aug 3, 5:36 PM MDT | Special Weather Statement | CYS | Albany | 39 min |
| Aug 3, 5:46 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 3, 5:47 PM MDT | Special Weather Statement | RIW | Hot Springs | 28 min |
| Aug 3, 5:50 PM MDT | Special Weather Statement | UNR | Weston | 40 min |
| Aug 3, 6:02 PM MDT | Special Weather Statement | CYS | Platte | 58 min |
| Aug 3, 6:31 PM MDT | Special Weather Statement | CYS | Platte | 44 min |
| Aug 3, 6:34 PM MDT | Special Weather Statement | UNR | Crook | 41 min |
| Aug 3, 6:35 PM MDT | Special Weather Statement | UNR | Weston | 40 min |
| Aug 3, 6:37 PM MDT | Special Weather Statement | CYS | Niobrara | 38 min |
| Aug 3, 6:51 PM MDT | Special Weather Statement | RIW | Teton | 24 min |
| Aug 3, 7:00 PM MDT | Special Weather Statement | RIW | 30 min | |
| Aug 3, 7:14 PM MDT | Special Weather Statement | CYS | Niobrara | 46 min |
| Aug 3, 7:18 PM MDT | Special Weather Statement | UNR | Crook | 42 min |
| Aug 3, 7:36 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| Aug 3, 8:19 PM MDT | Special Weather Statement | RIW | Park | 26 min |
| Aug 4, 3:26 PM MDT | Special Weather Statement | RIW | 34 min | |
| Aug 4, 3:35 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| Aug 4, 3:44 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| Aug 4, 5:03 PM MDT | Special Weather Statement | RIW | 27 min | |
| Aug 4, 5:35 PM MDT | Special Weather Statement | RIW | 25 min | |
| Aug 4, 6:03 PM MDT | Special Weather Statement | RIW | 27 min | |
| Aug 4, 6:17 PM MDT | Special Weather Statement | CYS | Albany | 43 min |
| Aug 4, 6:26 PM MDT | Special Weather Statement | RIW | 34 min | |
| Aug 4, 6:34 PM MDT | Special Weather Statement | CYS | 41 min | |
| Aug 4, 6:54 PM MDT | Special Weather Statement | RIW | 36 min | |
| Aug 4, 7:00 PM MDT | Special Weather Statement | CYS | Albany | 45 min |
| Aug 4, 7:27 PM MDT | Special Weather Statement | RIW | Natrona | 33 min |
| Aug 4, 7:42 PM MDT | Special Weather Statement | CYS | 33 min | |
| Aug 4, 7:59 PM MDT | Special Weather Statement | CYS | Carbon | 46 min |
| Aug 4, 8:45 PM MDT | Special Weather Statement | CYS | Albany | 45 min |
| Aug 4, 9:28 PM MDT | Special Weather Statement | CYS | Albany, Platte | 47 min |
| Aug 4, 10:50 PM MDT | Special Weather Statement | CYS | Goshen, Laramie, Platte | 40 min |
| Aug 4, 11:31 PM MDT | Special Weather Statement | CYS | Goshen | 44 min |
| Aug 5, 12:21 AM MDT | Special Weather Statement | CYS | Laramie | 24 min |
| Aug 5, 1:23 PM MDT | Special Weather Statement | CYS | Laramie | 52 min |
| Aug 5, 1:59 PM MDT | Special Weather Statement | CYS | Laramie | 46 min |
| Aug 5, 2:05 PM MDT | Special Weather Statement | CYS | Converse | 40 min |
| Aug 5, 2:27 PM MDT | Special Weather Statement | CYS | Laramie | 48 min |
| Aug 5, 2:31 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| Aug 5, 2:45 PM MDT | Special Weather Statement | CYS | Platte | 45 min |
| Aug 5, 2:53 PM MDT | Special Weather Statement | CYS | Platte | 52 min |
| Aug 5, 3:03 PM MDT | Special Weather Statement | CYS | 42 min | |
| Aug 5, 3:15 PM MDT | Special Weather Statement | RIW | Natrona | 45 min |
| Aug 5, 3:16 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 5, 3:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| Aug 5, 3:42 PM MDT | Special Weather Statement | CYS | Albany | 48 min |
| Aug 5, 3:50 PM MDT | Special Weather Statement | RIW | Hot Springs | 40 min |
| Aug 5, 3:57 PM MDT | Special Weather Statement | CYS | Converse | 48 min |
| Aug 5, 4:07 PM MDT | Special Weather Statement | CYS | Platte | 38 min |
| Aug 5, 4:22 PM MDT | Special Weather Statement | CYS | Converse | 38 min |
| Aug 5, 4:34 PM MDT | Special Weather Statement | RIW | Washakie | 41 min |
| Aug 5, 4:50 PM MDT | Special Weather Statement | CYS | Converse | 40 min |
| Aug 5, 4:51 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| Aug 5, 4:52 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| Aug 5, 4:58 PM MDT | Special Weather Statement | CYS | Platte | 47 min |
| Aug 5, 5:19 PM MDT | Special Weather Statement | CYS | Converse | 41 min |
| Aug 5, 5:21 PM MDT | Special Weather Statement | CYS | Goshen | 39 min |
| Aug 5, 5:34 PM MDT | Special Weather Statement | CYS | Platte | 41 min |
| Aug 5, 5:41 PM MDT | Special Weather Statement | CYS | Niobrara | 49 min |
| Aug 5, 6:28 PM MDT | Special Weather Statement | RIW | Natrona | 32 min |
| Aug 5, 7:00 PM MDT | Special Weather Statement | RIW | Natrona | 30 min |
| Aug 5, 7:09 PM MDT | Special Weather Statement | CYS | Niobrara | 51 min |
| Aug 5, 7:29 PM MDT | Special Weather Statement | RIW | Natrona | 31 min |
| Aug 5, 7:55 PM MDT | Special Weather Statement | CYS | Niobrara | 50 min |
| Aug 6, 1:28 PM MDT | Special Weather Statement | CYS | Laramie | 47 min |
| Aug 6, 2:31 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 6, 2:42 PM MDT | Special Weather Statement | CYS | Niobrara | 48 min |
| Aug 6, 3:11 PM MDT | Special Weather Statement | RIW | Natrona | 34 min |
| Aug 6, 3:20 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| Aug 6, 3:26 PM MDT | Special Weather Statement | RIW | Washakie | 34 min |
| Aug 6, 3:30 PM MDT | Special Weather Statement | CYS | Niobrara | 45 min |
| Aug 6, 3:54 PM MDT | Special Weather Statement | RIW | Washakie | 36 min |
| Aug 6, 4:19 PM MDT | Special Weather Statement | CYS | Goshen | 41 min |
| Aug 6, 4:46 PM MDT | Special Weather Statement | UNR | Campbell | 29 min |
| Aug 6, 5:13 PM MDT | Special Weather Statement | UNR | Campbell | 32 min |
| Aug 6, 5:49 PM MDT | Special Weather Statement | UNR | Weston | 26 min |
| Aug 6, 6:28 PM MDT | Special Weather Statement | RIW | Sheridan | 32 min |
| Aug 6, 6:30 PM MDT | Special Weather Statement | UNR | Crook | 45 min |
| Aug 7, 2:41 PM MDT | Special Weather Statement | UNR | Campbell | 49 min |
| Aug 7, 9:37 PM MDT | Special Weather Statement | RIW | Johnson | 23 min |
| Aug 7, 9:57 PM MDT | Special Weather Statement | RIW | Johnson | 48 min |
| Aug 7, 11:13 PM MDT | Special Weather Statement | UNR | Campbell | 32 min |
| Aug 8, 12:17 AM MDT | Special Weather Statement | UNR | Crook | 28 min |
| Aug 8, 2:17 PM MDT | Special Weather Statement | CYS | Platte | 43 min |
| Aug 8, 3:27 PM MDT | Special Weather Statement | UNR | Crook | 48 min |
| Aug 8, 3:31 PM MDT | Special Weather Statement | CYS | Niobrara | 44 min |
| Aug 8, 4:29 PM MDT | Special Weather Statement | CYS | Niobrara | 46 min |
| Aug 8, 6:12 PM MDT | Special Weather Statement | BYZ | Sheridan | 48 min |
| Aug 11, 1:16 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 11, 2:06 PM MDT | Special Weather Statement | RIW | Natrona | 24 min |
| Aug 11, 2:30 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| Aug 11, 5:11 PM MDT | Special Weather Statement | CYS | 49 min | |
| Aug 11, 6:12 PM MDT | Special Weather Statement | CYS | 93 min | |
| Aug 12, 1:17 PM MDT | Special Weather Statement | RIW | Sweetwater | 28 min |
| Aug 12, 1:28 PM MDT | Special Weather Statement | RIW | 32 min | |
| Aug 12, 1:49 PM MDT | Special Weather Statement | RIW | Hot Springs | 41 min |
| Aug 12, 2:03 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| Aug 12, 2:12 PM MDT | Special Weather Statement | RIW | Sweetwater | 48 min |
| Aug 12, 2:24 PM MDT | Special Weather Statement | RIW | Hot Springs | 51 min |
| Aug 12, 3:16 PM MDT | Special Weather Statement | RIW | 29 min | |
| Aug 12, 3:27 PM MDT | Special Weather Statement | RIW | 33 min | |
| Aug 12, 3:52 PM MDT | Special Weather Statement | RIW | 23 min | |
| Aug 12, 4:21 PM MDT | Special Weather Statement | RIW | Fremont | 24 min |
| Aug 12, 4:24 PM MDT | Special Weather Statement | RIW | Washakie | 36 min |
| Aug 12, 4:40 PM MDT | Special Weather Statement | RIW | Lincoln | 35 min |
| Aug 12, 4:51 PM MDT | Special Weather Statement | RIW | Sweetwater | 24 min |
| Aug 12, 5:07 PM MDT | Special Weather Statement | RIW | Fremont | 23 min |
| Aug 12, 5:12 PM MDT | Special Weather Statement | RIW | Johnson | 33 min |
| Aug 12, 5:29 PM MDT | Special Weather Statement | RIW | Fremont | 31 min |
| Aug 12, 5:39 PM MDT | Special Weather Statement | RIW | Big Horn | 36 min |
| Aug 12, 5:49 PM MDT | Special Weather Statement | RIW | Johnson | 26 min |
| Aug 12, 6:14 PM MDT | Special Weather Statement | RIW | Johnson | 31 min |
| Aug 12, 6:18 PM MDT | Special Weather Statement | RIW | 27 min | |
| Aug 12, 7:01 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Aug 18, 3:53 PM MDT | Special Weather Statement | RIW | Fremont | 37 min |
| Aug 18, 4:11 PM MDT | Special Weather Statement | RIW | Fremont | 34 min |
| Aug 18, 4:25 PM MDT | Special Weather Statement | RIW | 35 min | |
| Aug 18, 4:29 PM MDT | Special Weather Statement | RIW | 31 min | |
| Aug 18, 4:44 PM MDT | Special Weather Statement | RIW | 31 min | |
| Aug 18, 4:55 PM MDT | Special Weather Statement | RIW | Sublette | 35 min |
| Aug 18, 5:48 PM MDT | Special Weather Statement | RIW | 27 min | |
| Aug 18, 5:49 PM MDT | Special Weather Statement | RIW | 26 min | |
| Aug 19, 4:04 PM MDT | Special Weather Statement | CYS | Goshen | 41 min |
| Aug 20, 5:45 PM MDT | Special Weather Statement | CYS | Albany, Carbon | 45 min |
| Aug 20, 6:08 PM MDT | Special Weather Statement | CYS | Laramie | 52 min |
| Aug 23, 3:56 PM MDT | Special Weather Statement | RIW | Fremont | 34 min |
| Aug 23, 4:01 PM MDT | Special Weather Statement | CYS | Niobrara | 44 min |
| Aug 23, 4:24 PM MDT | Special Weather Statement | CYS | Laramie | 51 min |
| Aug 24, 3:43 PM MDT | Special Weather Statement | RIW | 47 min | |
| Aug 24, 5:20 PM MDT | Special Weather Statement | RIW | Teton | 40 min |
| Aug 24, 6:38 PM MDT | Special Weather Statement | CYS | Laramie | 37 min |
| Aug 25, 3:01 PM MDT | Special Weather Statement | RIW | Big Horn | 29 min |
| Aug 25, 5:22 PM MDT | Special Weather Statement | RIW | 53 min | |
| Aug 25, 6:06 PM MDT | Special Weather Statement | RIW | 54 min | |
| Aug 25, 7:00 PM MDT | Special Weather Statement | RIW | Teton | 60 min |
| Aug 25, 7:03 PM MDT | Special Weather Statement | RIW | Fremont | 42 min |
| Aug 25, 7:42 PM MDT | Special Weather Statement | RIW | Hot Springs, Natrona, Teton | 63 min |
| Aug 25, 9:06 PM MDT | Special Weather Statement | RIW | Park, Washakie | 54 min |
| Aug 25, 10:13 PM MDT | Special Weather Statement | RIW | Big Horn, Johnson | 47 min |
| Aug 25, 10:58 PM MDT | Special Weather Statement | BYZ | Sheridan | 62 min |
| Aug 26, 1:49 PM MDT | Special Weather Statement | RIW | Sublette | 26 min |
| Aug 26, 4:15 PM MDT | Special Weather Statement | RIW | Fremont | 45 min |
| Aug 26, 4:58 PM MDT | Special Weather Statement | RIW | Fremont | 47 min |
| Aug 26, 11:02 PM MDT | Special Weather Statement | RIW | Teton | 43 min |
| Aug 26, 11:48 PM MDT | Special Weather Statement | RIW | Teton | 42 min |
| Aug 27, 3:53 AM MDT | Special Weather Statement | UNR | Weston | 37 min |
| Aug 27, 12:31 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| Aug 27, 1:32 PM MDT | Special Weather Statement | RIW | Park | 28 min |
| Aug 27, 1:34 PM MDT | Special Weather Statement | RIW | Sweetwater | 26 min |
| Aug 27, 2:02 PM MDT | Special Weather Statement | RIW | Sweetwater | 28 min |
| Aug 27, 2:04 PM MDT | Special Weather Statement | RIW | 26 min | |
| Aug 27, 2:36 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| Aug 27, 3:28 PM MDT | Special Weather Statement | CYS | Laramie | 47 min |
| Aug 27, 3:37 PM MDT | Special Weather Statement | RIW | Park | 23 min |
| Aug 27, 3:54 PM MDT | Special Weather Statement | RIW | Natrona | 36 min |
| Aug 27, 3:59 PM MDT | Special Weather Statement | RIW | Park | 31 min |
| Aug 27, 4:23 PM MDT | Special Weather Statement | CYS | Laramie | 52 min |
| Aug 27, 4:24 PM MDT | Special Weather Statement | RIW | 36 min | |
| Aug 27, 4:41 PM MDT | Special Weather Statement | CYS | Platte | 34 min |
| Aug 27, 4:54 PM MDT | Special Weather Statement | CYS | Niobrara | 51 min |
| Aug 27, 4:54 PM MDT | Special Weather Statement | RIW | Big Horn | 36 min |
| Aug 27, 5:08 PM MDT | Special Weather Statement | CYS | Platte | 52 min |
| Aug 27, 5:26 PM MDT | Special Weather Statement | RIW | Park | 34 min |
| Aug 27, 5:46 PM MDT | Special Weather Statement | RIW | Johnson | 29 min |
| Aug 27, 5:53 PM MDT | Special Weather Statement | RIW | Park | 37 min |
| Aug 27, 6:03 PM MDT | Special Weather Statement | RIW | Park | 42 min |
| Aug 27, 6:13 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| Aug 27, 6:38 PM MDT | Special Weather Statement | UNR | Campbell | 52 min |
| Aug 27, 8:38 PM MDT | Special Weather Statement | BYZ | Sheridan | 37 min |
| Aug 27, 9:28 PM MDT | Special Weather Statement | BYZ | Sheridan | 47 min |
| Aug 29, 3:52 PM MDT | Special Weather Statement | CYS | Niobrara | 38 min |
| Aug 29, 4:05 PM MDT | Special Weather Statement | CYS | 40 min | |
| Aug 29, 4:40 PM MDT | Special Weather Statement | CYS | Niobrara | 50 min |
| Aug 29, 4:43 PM MDT | Special Weather Statement | UNR | Crook | 47 min |
| Aug 29, 4:44 PM MDT | Special Weather Statement | CYS | Albany | 46 min |
| Aug 29, 5:10 PM MDT | Special Weather Statement | RIW | 35 min | |
| Aug 29, 5:32 PM MDT | Special Weather Statement | UNR | Crook | 43 min |
| Aug 29, 5:34 PM MDT | Special Weather Statement | CYS | Niobrara | 56 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Laramie County24
- Johnson County21
- Natrona County18
- Niobrara County14
- Washakie County12
- Platte County12
- Albany County10
- Fremont County10
- Big Horn County8
- Park County8
- Hot Springs County7
- Campbell County7
- Crook County7
- Teton County6
- Goshen County5
- Converse County5
- Sheridan County5
- Sweetwater County5
- Weston County4
- Carbon County2
- Sublette County2
- Lincoln County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.