Alert archive / Wyoming / 2016
Weather alerts in Wyoming, May 2016
254 weather alerts in May 2016, 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 May 2016. Tap one for its archive.
- Alerts
- 254
- Warnings
- 47
- Watches
- 7
- Advisories
- 17
- Busiest day
- May 25, 201642 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 |
|---|---|---|---|---|
| May 5, 1:38 PM MDT | Flood Watch | RIW | Fremont, Hot Springs, Natrona | 4 days |
| May 6, 9:59 AM MDT | Winter Storm Warning | RIW | Fremont, Hot Springs, Park, Sublette | 43 hr |
| May 6, 1:44 PM MDT | Flash Flood Watch | CYS | Albany, Converse, Goshen, Laramie, Platte | 49 hr |
| May 6, 2:51 PM MDT | Special Weather Statement | CYS | Albany | 24 min |
| May 6, 4:16 PM MDT | Special Weather Statement | CYS | Platte | 44 min |
| May 6, 4:41 PM MDT | Special Weather Statement | RIW | 49 min | |
| May 6, 4:49 PM MDT | Special Weather Statement | RIW | Lincoln | 41 min |
| May 6, 5:03 PM MDT | Special Weather Statement | CYS | Platte | 42 min |
| May 6, 5:24 PM MDT | Special Weather Statement | CYS | Platte | 51 min |
| May 6, 5:33 PM MDT | Special Weather Statement | RIW | 42 min | |
| May 6, 5:42 PM MDT | Areal Flood Advisory | RIW | Natrona | 2 hr |
| May 6, 6:02 PM MDT | Special Weather Statement | RIW | Lincoln | 43 min |
| May 6, 6:13 PM MDT | Special Weather Statement | RIW | Sweetwater | 47 min |
| May 6, 6:17 PM MDT | Special Weather Statement | CYS | Platte | 43 min |
| May 6, 6:19 PM MDT | Special Weather Statement | RIW | Sweetwater | 41 min |
| May 6, 6:31 PM MDT | Areal Flood Advisory | RIW | Sweetwater | 3 hr |
| May 6, 7:04 PM MDT | Areal Flood Advisory | CYS | Platte | 3 hr |
| May 6, 7:22 PM MDT | Flash Flood Warning | CYS | Platte | 113 min |
| May 6, 7:42 PM MDT | Severe Thunderstorm Warning | CYS | Goshen | 63 min |
| May 6, 8:03 PM MDT | Special Weather Statement | RIW | Sweetwater | 42 min |
| May 6, 8:56 PM MDT | Special Weather Statement | RIW | Sweetwater | 49 min |
| May 6, 10:49 PM MDT | Areal Flood Advisory | RIW | Fremont | 12 hr |
| May 7, 12:29 AM MDT | Special Weather Statement | CYS | Goshen | 46 min |
| May 7, 1:25 AM MDT | Dense Fog Advisory | CYS | Albany, Carbon, Laramie | 14 hr |
| May 7, 6:56 AM MDT | Special Weather Statement | RIW | Sweetwater | 49 min |
| May 7, 7:39 AM MDT | Flash Flood Watch | RIW | Fremont, Lincoln, Sublette, Sweetwater, Teton | 43 hr |
| May 7, 7:45 AM MDT | Flash Flood Warning | RIW | Natrona | 6 hr |
| May 7, 10:38 AM MDT | Areal Flood Advisory | RIW | Fremont | 12 hr |
| May 7, 11:20 AM MDT | Flash Flood Warning | CYS | Converse | 6 hr |
| May 7, 1:30 PM MDT | River Flood Warning | CYS | Goshen | 24 hr |
| May 7, 2:31 PM MDT | Areal Flood Warning | RIW | Fremont | 24 hr |
| May 7, 2:39 PM MDT | Winter Weather Advisory | CYS | Albany, Carbon | 20 hr |
| May 7, 3:09 PM MDT | River Flood Warning | CYS | Converse | 60 hr |
| May 7, 3:44 PM MDT | Areal Flood Warning | RIW | Fremont | 24 hr |
| May 7, 4:04 PM MDT | Severe Thunderstorm Watch | SPC | Laramie | 5 hr |
| May 7, 4:16 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 46 min |
| May 7, 6:57 PM MDT | River Flood Warning | RIW | Fremont | 61 hr |
| May 8, 9:06 AM MDT | Areal Flood Warning | CYS | Platte | 9 hr |
| May 8, 10:38 AM MDT | Winter Storm Warning | CYS | Albany, Carbon | 8 hr |
| May 8, 12:03 PM MDT | River Flood Warning | CYS | Goshen | 25 days |
| May 8, 3:07 PM MDT | Areal Flood Warning | RIW | Fremont | 24 hr |
| May 8, 4:04 PM MDT | Special Weather Statement | RIW | Hot Springs | 41 min |
| May 8, 5:01 PM MDT | Special Weather Statement | CYS | Laramie | 29 min |
| May 8, 5:24 PM MDT | Special Weather Statement | CYS | Goshen | 51 min |
| May 8, 5:24 PM MDT | Flash Flood Warning | RIW | Natrona | 6 hr |
| May 8, 5:59 PM MDT | Special Weather Statement | RIW | Fremont | 61 min |
| May 8, 6:03 PM MDT | Areal Flood Advisory | RIW | Lincoln, Sublette | 6 hr |
| May 8, 6:05 PM MDT | Areal Flood Warning | CYS | Platte | 12 hr |
| May 8, 6:18 PM MDT | Special Weather Statement | RIW | Teton | 57 min |
| May 8, 8:02 PM MDT | Severe Thunderstorm Warning | RIW | Teton | 28 min |
| May 8, 8:16 PM MDT | Severe Thunderstorm Warning | RIW | Teton | 18 min |
| May 8, 8:41 PM MDT | Flash Flood Warning | RIW | Lincoln, Teton | 3 hr |
| May 8, 9:00 PM MDT | Special Weather Statement | RIW | Lincoln | 45 min |
| May 9, 6:00 AM MDT | Areal Flood Warning | CYS | Platte | 37 hr |
| May 9, 4:09 PM MDT | Special Weather Statement | RIW | Hot Springs | 51 min |
| May 9, 4:23 PM MDT | Severe Thunderstorm Warning | RIW | Hot Springs, Washakie | 37 min |
| May 9, 4:36 PM MDT | Tornado Warning | RIW | Washakie | 39 min |
| May 9, 4:50 PM MDT | Special Weather Statement | CYS | Laramie | 40 min |
| May 9, 5:10 PM MDT | Special Weather Statement | RIW | Hot Springs | 50 min |
| May 9, 5:16 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| May 9, 5:23 PM MDT | Special Weather Statement | RIW | Big Horn | 52 min |
| May 9, 5:39 PM MDT | Special Weather Statement | RIW | Natrona | 51 min |
| May 9, 5:56 PM MDT | Special Weather Statement | RIW | Hot Springs | 49 min |
| May 9, 6:00 PM MDT | Special Weather Statement | RIW | Big Horn | 45 min |
| May 9, 6:20 PM MDT | Special Weather Statement | RIW | Washakie | 25 min |
| May 9, 6:32 PM MDT | Special Weather Statement | RIW | Natrona | 43 min |
| May 9, 6:37 PM MDT | Special Weather Statement | RIW | Big Horn | 38 min |
| May 9, 6:49 PM MDT | Special Weather Statement | RIW | 41 min | |
| May 9, 6:53 PM MDT | Special Weather Statement | RIW | Big Horn | 37 min |
| May 9, 7:10 PM MDT | Special Weather Statement | RIW | Natrona | 35 min |
| May 9, 7:16 PM MDT | Special Weather Statement | RIW | 44 min | |
| May 9, 7:19 PM MDT | Special Weather Statement | RIW | Big Horn | 41 min |
| May 9, 8:02 PM MDT | Special Weather Statement | RIW | Johnson | 43 min |
| May 9, 8:18 PM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| May 9, 8:40 PM MDT | Areal Flood Warning | CYS | Platte | 12 hr |
| May 9, 11:07 PM MDT | Special Weather Statement | RIW | Natrona | 53 min |
| May 9, 11:28 PM MDT | Severe Thunderstorm Warning | RIW | Natrona | 32 min |
| May 9, 11:57 PM MDT | Special Weather Statement | RIW | Natrona | 48 min |
| May 10, 12:58 AM MDT | Special Weather Statement | RIW | Natrona | 32 min |
| May 10, 1:32 AM MDT | Special Weather Statement | RIW | Natrona | 28 min |
| May 10, 11:24 AM MDT | Areal Flood Advisory | CYS | Carbon | 6 hr |
| May 10, 1:56 PM MDT | Freeze Warning | RIW | Fremont, Lincoln, Natrona, Sublette, Sweetwater | 19 hr |
| May 10, 7:45 PM MDT | Areal Flood Advisory | CYS | Goshen | 12 hr |
| May 11, 8:01 AM MDT | Areal Flood Advisory | CYS | Goshen | 34 hr |
| May 13, 2:46 AM MDT | Freeze Warning | UNR | Campbell, Crook, Weston | 29 hr |
| May 14, 1:57 AM MDT | Dense Fog Advisory | CYS | Albany, Laramie | 10 hr |
| May 14, 2:40 PM MDT | Frost Advisory | UNR | Crook | 12 hr |
| May 14, 3:44 PM MDT | Special Weather Statement | RIW | 46 min | |
| May 14, 4:26 PM MDT | Special Weather Statement | RIW | 49 min | |
| May 14, 4:59 PM MDT | Special Weather Statement | RIW | Teton | 46 min |
| May 14, 7:09 PM MDT | Special Weather Statement | RIW | Fremont | 51 min |
| May 14, 7:54 PM MDT | Dense Fog Advisory | CYS | Albany, Laramie | 15 hr |
| May 15, 1:38 AM MDT | Flash Flood Watch | RIW | Fremont, Hot Springs, Natrona | 28 hr |
| May 15, 8:30 AM MDT | River Flood Warning | CYS | Albany, Carbon | 4 days |
| May 15, 8:30 AM MDT | River Flood Warning | CYS | Albany | 36 days |
| May 15, 6:22 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 15, 8:45 PM MDT | Winter Weather Advisory | CYS | Albany, Carbon, Laramie | 36 hr |
| May 15, 9:34 PM MDT | Dense Fog Advisory | CYS | Albany, Laramie | 7 hr |
| May 18, 9:50 AM MDT | River Flood Warning | CYS | Carbon | 9 days |
| May 18, 8:11 PM MDT | River Flood Warning | CYS | Carbon | 6 days |
| May 19, 1:51 PM MDT | Special Weather Statement | CYS | Laramie | 24 min |
| May 19, 1:56 PM MDT | Special Weather Statement | CYS | Niobrara | 34 min |
| May 19, 2:13 PM MDT | Special Weather Statement | CYS | Laramie | 32 min |
| May 19, 2:17 PM MDT | Special Weather Statement | RIW | Sheridan | 43 min |
| May 19, 7:20 PM MDT | Special Weather Statement | RIW | Lincoln | 40 min |
| May 20, 2:35 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| May 20, 3:22 PM MDT | Special Weather Statement | RIW | Johnson | 23 min |
| May 20, 3:29 PM MDT | Severe Thunderstorm Warning | CYS | Goshen, Platte | 31 min |
| May 20, 3:35 PM MDT | Special Weather Statement | RIW | Park | 40 min |
| May 20, 3:40 PM MDT | Special Weather Statement | UNR | Campbell | 50 min |
| May 20, 3:59 PM MDT | Special Weather Statement | RIW | Park | 61 min |
| May 20, 4:15 PM MDT | Special Weather Statement | CYS | Niobrara | 30 min |
| May 20, 4:16 PM MDT | Areal Flood Advisory | RIW | Park | 119 min |
| May 20, 4:26 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 34 min |
| May 20, 4:36 PM MDT | Special Weather Statement | RIW | 54 min | |
| May 20, 5:05 PM MDT | Special Weather Statement | RIW | 25 min | |
| May 20, 5:29 PM MDT | Special Weather Statement | RIW | Park | 46 min |
| May 20, 5:44 PM MDT | Special Weather Statement | CYS | Niobrara | 46 min |
| May 20, 5:48 PM MDT | Mesoscale Discussion | SPC | Campbell, Crook, Niobrara, Weston | 87 min |
| May 20, 6:51 PM MDT | Special Weather Statement | UNR | Crook | 39 min |
| May 20, 7:10 PM MDT | Special Weather Statement | RIW | Park | 50 min |
| May 20, 7:26 PM MDT | Special Weather Statement | UNR | Weston | 49 min |
| May 20, 8:30 PM MDT | Special Weather Statement | RIW | 45 min | |
| May 21, 2:26 PM MDT | Severe Thunderstorm Watch | SPC | Sheridan | 7 hr |
| May 21, 2:54 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Goshen, Laramie, Niobrara and 2 more | 2 hr |
| May 21, 4:37 PM MDT | Mesoscale Discussion | SPC | Sheridan | 53 min |
| May 21, 4:56 PM MDT | Special Weather Statement | RIW | Sheridan | 19 min |
| May 21, 4:58 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| May 21, 5:03 PM MDT | Severe Thunderstorm Watch | SPC | Campbell, Crook, Johnson, Weston | 5 hr |
| May 21, 5:10 PM MDT | Special Weather Statement | BYZ | Sheridan | 65 min |
| May 21, 5:21 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 39 min |
| May 21, 5:50 PM MDT | Special Weather Statement | RIW | Johnson | 55 min |
| May 21, 5:57 PM MDT | Severe Thunderstorm Warning | BYZ | Sheridan | 63 min |
| May 21, 6:15 PM MDT | Special Weather Statement | RIW | Johnson | 30 min |
| May 21, 6:23 PM MDT | Special Weather Statement | RIW | 22 min | |
| May 21, 6:26 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| May 21, 6:37 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 53 min |
| May 21, 6:38 PM MDT | Mesoscale Discussion | SPC | Campbell | 67 min |
| May 21, 6:44 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 61 min |
| May 21, 6:45 PM MDT | Special Weather Statement | BYZ | Sheridan | 30 min |
| May 21, 6:56 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 64 min |
| May 21, 6:59 PM MDT | Special Weather Statement | CYS | Converse | 46 min |
| May 21, 7:29 PM MDT | Special Weather Statement | BYZ | Sheridan | 61 min |
| May 21, 7:43 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 62 min |
| May 21, 7:50 PM MDT | Special Weather Statement | CYS | Converse | 40 min |
| May 21, 7:57 PM MDT | Severe Thunderstorm Warning | UNR | Campbell, Weston | 63 min |
| May 21, 8:03 PM MDT | Special Weather Statement | CYS | Converse | 27 min |
| May 21, 8:16 PM MDT | Mesoscale Discussion | SPC | Campbell, Converse, Crook, Niobrara, Weston | 89 min |
| May 24, 12:32 PM MDT | Special Weather Statement | RIW | Lincoln | 43 min |
| May 24, 1:03 PM MDT | Special Weather Statement | RIW | 42 min | |
| May 24, 1:27 PM MDT | Special Weather Statement | RIW | Sublette | 48 min |
| May 24, 1:43 PM MDT | Special Weather Statement | CYS | Platte | 47 min |
| May 24, 1:55 PM MDT | Special Weather Statement | RIW | Lincoln | 50 min |
| May 24, 2:07 PM MDT | Special Weather Statement | CYS | Platte | 38 min |
| May 24, 2:30 PM MDT | Special Weather Statement | CYS | Niobrara | 45 min |
| May 24, 2:55 PM MDT | Special Weather Statement | RIW | Fremont | 50 min |
| May 24, 3:12 PM MDT | Special Weather Statement | RIW | Sweetwater | 48 min |
| May 24, 3:26 PM MDT | Special Weather Statement | CYS | Platte | 49 min |
| May 24, 3:30 PM MDT | Special Weather Statement | CYS | Niobrara | 45 min |
| May 24, 3:38 PM MDT | Special Weather Statement | RIW | Johnson | 37 min |
| May 24, 3:48 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 42 min |
| May 24, 3:52 PM MDT | Special Weather Statement | RIW | Fremont | 38 min |
| May 24, 3:59 PM MDT | Special Weather Statement | RIW | Sweetwater | 46 min |
| May 24, 4:02 PM MDT | Severe Thunderstorm Warning | RIW | Fremont | 28 min |
| May 24, 4:07 PM MDT | Special Weather Statement | RIW | Lincoln | 38 min |
| May 24, 4:19 PM MDT | Special Weather Statement | RIW | Johnson | 41 min |
| May 24, 4:24 PM MDT | Special Weather Statement | RIW | Fremont | 51 min |
| May 24, 4:31 PM MDT | Special Weather Statement | RIW | 44 min | |
| May 24, 4:35 PM MDT | Special Weather Statement | RIW | 40 min | |
| May 24, 4:36 PM MDT | Special Weather Statement | RIW | 39 min | |
| May 24, 4:51 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| May 24, 4:55 PM MDT | Special Weather Statement | UNR | Campbell | 35 min |
| May 24, 5:01 PM MDT | Special Weather Statement | RIW | 44 min | |
| May 24, 5:12 PM MDT | Special Weather Statement | RIW | 48 min | |
| May 24, 5:20 PM MDT | Special Weather Statement | CYS | Goshen, Platte | 40 min |
| May 24, 5:25 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| May 24, 5:32 PM MDT | Special Weather Statement | RIW | Washakie | 43 min |
| May 24, 5:34 PM MDT | Special Weather Statement | RIW | Sublette | 41 min |
| May 24, 5:51 PM MDT | Special Weather Statement | RIW | Washakie | 39 min |
| May 24, 6:01 PM MDT | Special Weather Statement | CYS | Platte | 44 min |
| May 24, 6:10 PM MDT | Special Weather Statement | RIW | 50 min | |
| May 24, 6:21 PM MDT | Special Weather Statement | RIW | Johnson | 39 min |
| May 24, 6:40 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| May 24, 6:47 PM MDT | Special Weather Statement | RIW | Big Horn | 43 min |
| May 24, 6:49 PM MDT | Special Weather Statement | RIW | Johnson | 41 min |
| May 24, 6:53 PM MDT | Special Weather Statement | RIW | Washakie | 37 min |
| May 24, 6:54 PM MDT | Special Weather Statement | CYS | Platte | 36 min |
| May 24, 6:58 PM MDT | Special Weather Statement | RIW | Johnson | 47 min |
| May 24, 7:35 PM MDT | Special Weather Statement | RIW | Big Horn | 25 min |
| May 24, 7:40 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| May 24, 7:50 PM MDT | Special Weather Statement | RIW | Johnson | 25 min |
| May 24, 7:57 PM MDT | Severe Thunderstorm Warning | RIW | Johnson | 33 min |
| May 24, 8:04 PM MDT | Severe Thunderstorm Warning | UNR | Campbell | 45 min |
| May 24, 8:34 PM MDT | Special Weather Statement | RIW | Natrona | 26 min |
| May 25, 11:17 AM MDT | Special Weather Statement | RIW | Fremont | 43 min |
| May 25, 11:32 AM MDT | Special Weather Statement | RIW | Natrona | 43 min |
| May 25, 11:52 AM MDT | Special Weather Statement | RIW | Hot Springs | 38 min |
| May 25, 12:03 PM MDT | Special Weather Statement | RIW | Big Horn | 42 min |
| May 25, 12:43 PM MDT | Special Weather Statement | RIW | Washakie | 32 min |
| May 25, 12:56 PM MDT | Special Weather Statement | RIW | Sweetwater | 34 min |
| May 25, 1:16 PM MDT | Special Weather Statement | RIW | Washakie | 29 min |
| May 25, 1:36 PM MDT | Special Weather Statement | RIW | Big Horn | 39 min |
| May 25, 1:46 PM MDT | Special Weather Statement | RIW | Fremont | 59 min |
| May 25, 1:48 PM MDT | Special Weather Statement | RIW | Washakie | 42 min |
| May 25, 1:52 PM MDT | Special Weather Statement | RIW | Big Horn | 38 min |
| May 25, 1:53 PM MDT | Special Weather Statement | RIW | Hot Springs | 52 min |
| May 25, 2:11 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 34 min |
| May 25, 2:14 PM MDT | Special Weather Statement | RIW | 46 min | |
| May 25, 2:27 PM MDT | Special Weather Statement | RIW | Fremont | 48 min |
| May 25, 2:31 PM MDT | Special Weather Statement | RIW | Fremont | 44 min |
| May 25, 2:34 PM MDT | Special Weather Statement | RIW | Washakie | 41 min |
| May 25, 2:52 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 25, 2:52 PM MDT | Special Weather Statement | RIW | Washakie | 38 min |
| May 25, 3:15 PM MDT | Special Weather Statement | RIW | 30 min | |
| May 25, 3:36 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| May 25, 4:11 PM MDT | Special Weather Statement | RIW | Johnson | 49 min |
| May 25, 4:37 PM MDT | Special Weather Statement | RIW | Big Horn | 38 min |
| May 25, 4:40 PM MDT | Special Weather Statement | CYS | Laramie | 35 min |
| May 25, 4:41 PM MDT | Special Weather Statement | RIW | Big Horn | 49 min |
| May 25, 5:17 PM MDT | Special Weather Statement | RIW | Hot Springs | 28 min |
| May 25, 5:21 PM MDT | Special Weather Statement | RIW | Big Horn | 24 min |
| May 25, 6:11 PM MDT | Special Weather Statement | RIW | Hot Springs | 34 min |
| May 25, 6:46 PM MDT | Special Weather Statement | RIW | Hot Springs | 29 min |
| May 25, 7:12 PM MDT | Special Weather Statement | RIW | Fremont | 33 min |
| May 25, 7:17 PM MDT | Special Weather Statement | CYS | Laramie | 28 min |
| May 25, 9:29 PM MDT | Special Weather Statement | RIW | Hot Springs | 31 min |
| May 26, 1:42 PM MDT | Special Weather Statement | RIW | Big Horn | 48 min |
| May 27, 3:05 PM MDT | Special Weather Statement | RIW | Big Horn | 40 min |
| May 27, 4:34 PM MDT | Special Weather Statement | RIW | Fremont | 41 min |
| May 28, 11:40 AM MDT | Special Weather Statement | RIW | Natrona | 50 min |
| May 28, 12:01 PM MDT | Special Weather Statement | RIW | Natrona | 44 min |
| May 28, 12:35 PM MDT | Special Weather Statement | RIW | 40 min | |
| May 29, 7:26 PM MDT | Special Weather Statement | RIW | Lincoln | 49 min |
| May 29, 8:55 PM MDT | Special Weather Statement | RIW | Sublette | 50 min |
| May 29, 9:31 PM MDT | Special Weather Statement | RIW | Lincoln | 44 min |
| May 30, 11:32 AM MDT | Special Weather Statement | CYS | Laramie | 43 min |
| May 30, 12:02 PM MDT | Special Weather Statement | RIW | Hot Springs | 43 min |
| May 30, 12:16 PM MDT | Special Weather Statement | CYS | Laramie | 44 min |
| May 30, 12:41 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 10 min |
| May 30, 12:55 PM MDT | Severe Thunderstorm Warning | CYS | Laramie | 20 min |
| May 30, 1:07 PM MDT | Special Weather Statement | CYS | Laramie | 38 min |
| May 30, 1:28 PM MDT | Special Weather Statement | RIW | Big Horn | 47 min |
| May 30, 1:30 PM MDT | Special Weather Statement | RIW | Hot Springs | 45 min |
| May 30, 2:20 PM MDT | Special Weather Statement | RIW | Johnson | 40 min |
| May 30, 2:51 PM MDT | Special Weather Statement | RIW | Natrona | 39 min |
| May 30, 3:01 PM MDT | Special Weather Statement | RIW | Johnson | 44 min |
| May 30, 3:03 PM MDT | Special Weather Statement | RIW | Johnson | 42 min |
| May 30, 3:33 PM MDT | Special Weather Statement | RIW | Natrona | 42 min |
| May 30, 3:45 PM MDT | Special Weather Statement | RIW | 30 min | |
| May 30, 3:58 PM MDT | Special Weather Statement | RIW | 17 min | |
| May 30, 4:17 PM MDT | Special Weather Statement | RIW | Johnson | 43 min |
| May 30, 4:41 PM MDT | Special Weather Statement | RIW | 34 min | |
| May 30, 5:31 PM MDT | Special Weather Statement | UNR | Weston | 44 min |
| May 30, 6:02 PM MDT | Special Weather Statement | UNR | Weston | 28 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 | 22 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 178 |
| Flooding | |
| Areal Flood Warning | 7 |
| Flash Flood Warning | 5 |
| River Flood Warning | 8 |
| Flash Flood Watch | 3 |
| Flood Watch | 1 |
| Areal Flood Advisory | 10 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Weather Advisory | 2 |
| Cold | |
| Freeze Warning | 2 |
| Frost Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Johnson County25
- Fremont County23
- Laramie County23
- Natrona County21
- Platte County19
- Big Horn County17
- Hot Springs County16
- Lincoln County13
- Campbell County13
- Washakie County12
- Albany County11
- Goshen County11
- Sweetwater County11
- Niobrara County10
- Weston County9
- Sheridan County9
- Converse County8
- Carbon County8
- Sublette County7
- Crook County7
- Park County6
- Teton County6
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
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.