Alert archive / Wyoming / 2013
Weather alerts in Wyoming, April 2013
65 weather alerts in April 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 April 2013. Tap one for its archive.
- Alerts
- 65
- Warnings
- 18
- Watches
- 15
- Advisories
- 21
- Busiest day
- April 8, 201310 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 |
|---|---|---|---|---|
| Apr 4, 3:41 AM MDT | Fire Weather Watch | CYS | 15 hr | |
| Apr 4, 6:41 PM MDT | Red Flag Warning | CYS | 23 hr | |
| Apr 6, 11:44 PM MDT | Winter Storm Watch | RIW | Fremont, Lincoln, Natrona, Sublette, Sweetwater | 26 hr |
| Apr 7, 2:24 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 33 hr |
| Apr 7, 2:46 AM MDT | Winter Storm Watch | UNR | Campbell, Crook, Weston | 36 hr |
| Apr 7, 3:57 AM MDT | Winter Storm Watch | SLC | Uinta | 23 hr |
| Apr 8, 2:03 AM MDT | Winter Storm Warning | RIW | Fremont, Lincoln, Natrona, Sublette, Sweetwater | 46 hr |
| Apr 8, 2:03 AM MDT | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Sublette and 2 more | 46 hr |
| Apr 8, 2:55 AM MDT | Winter Storm Warning | SLC | Uinta | 36 hr |
| Apr 8, 3:37 AM MDT | Winter Storm Warning | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 43 hr |
| Apr 8, 3:37 AM MDT | Winter Weather Advisory | CYS | Carbon | 38 hr |
| Apr 8, 4:32 AM MDT | Winter Storm Warning | UNR | Campbell, Crook, Weston | 70 hr |
| Apr 8, 5:44 AM MDT | Winter Storm Watch | BYZ | 9 hr | |
| Apr 8, 2:58 PM MDT | Winter Storm Warning | BYZ | 24 hr | |
| Apr 8, 3:04 PM MDT | Special Weather Statement | CYS | Laramie | 56 min |
| Apr 8, 4:53 PM MDT | Mesoscale Discussion | SPC | Albany, Goshen, Laramie, Platte | 6 hr |
| Apr 9, 5:46 PM MDT | Mesoscale Discussion | SPC | Goshen, Niobrara | 5 hr |
| Apr 9, 10:39 PM MDT | Winter Weather Advisory | CYS | Albany, Converse, Goshen, Laramie, Niobrara, Platte | 6 hr |
| Apr 12, 8:28 AM MDT | Winter Weather Advisory | CYS | Albany, Converse, Goshen, Laramie, Platte | 5 hr |
| Apr 12, 2:37 PM MDT | High Wind Watch | CYS | Albany, Carbon, Laramie, Platte | 13 hr |
| Apr 12, 3:02 PM MDT | Winter Weather Advisory | RIW | Fremont, Lincoln, Park, Sublette, Teton | 27 hr |
| Apr 13, 2:41 AM MDT | High Wind Warning | RIW | Fremont, Natrona, Sweetwater | 16 hr |
| Apr 13, 3:15 AM MDT | High Wind Warning | CYS | Albany, Carbon, Converse, Laramie, Platte | 16 hr |
| Apr 13, 3:16 AM MDT | Winter Weather Advisory | CYS | Albany, Carbon | 22 hr |
| Apr 13, 5:18 PM MDT | Special Weather Statement | RIW | Johnson | 42 min |
| Apr 13, 6:10 PM MDT | Special Weather Statement | RIW | Johnson | 50 min |
| Apr 13, 7:07 PM MDT | Special Weather Statement | UNR | Campbell | 53 min |
| Apr 14, 3:55 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 47 hr |
| Apr 14, 2:54 PM MDT | Winter Storm Warning | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 3 days |
| Apr 14, 2:54 PM MDT | Winter Weather Advisory | CYS | Carbon | 49 hr |
| Apr 14, 3:32 PM MDT | Winter Weather Advisory | SLC | Uinta | 54 hr |
| Apr 14, 9:45 PM MDT | Winter Storm Watch | RIW | Fremont, Natrona, Sublette, Sweetwater | 12 hr |
| Apr 14, 9:45 PM MDT | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 3 more | 62 hr |
| Apr 15, 3:40 AM MDT | Winter Storm Watch | UNR | Campbell, Crook, Weston | 24 hr |
| Apr 15, 10:10 AM MDT | Winter Storm Warning | RIW | Fremont, Natrona, Sublette, Sweetwater | 59 hr |
| Apr 15, 2:28 PM MDT | Winter Storm Watch | BYZ | 13 hr | |
| Apr 16, 3:00 AM MDT | Winter Weather Advisory | BYZ | 32 hr | |
| Apr 16, 3:35 AM MDT | Winter Storm Warning | UNR | Campbell, Crook, Weston | 35 hr |
| Apr 16, 3:35 AM MDT | Winter Weather Advisory | UNR | Campbell, Crook, Weston | 47 hr |
| Apr 16, 3:55 PM MDT | Winter Storm Watch | CYS | Laramie | 4 hr |
| Apr 18, 10:16 AM MDT | Winter Weather Advisory | CYS | Albany, Laramie | 9 hr |
| Apr 19, 1:51 AM MDT | Winter Weather Advisory | CYS | Albany, Carbon, Laramie | 43 hr |
| Apr 19, 3:20 AM MDT | Winter Weather Advisory | RIW | Fremont, Lincoln, Park, Sublette, Teton | 21 hr |
| Apr 19, 3:44 PM MDT | Winter Storm Watch | BYZ | 24 hr | |
| Apr 20, 3:28 PM MDT | Winter Storm Warning | BYZ | 47 hr | |
| Apr 20, 3:28 PM MDT | Winter Weather Advisory | BYZ | 44 hr | |
| Apr 21, 2:22 AM MDT | Winter Storm Watch | CYS | Albany, Carbon | 20 hr |
| Apr 21, 2:22 AM MDT | Winter Weather Advisory | CYS | Albany, Converse, Goshen, Laramie, Niobrara, Platte | 46 hr |
| Apr 21, 2:48 AM MDT | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more | 39 hr |
| Apr 21, 3:51 AM MDT | Winter Storm Warning | UNR | Campbell, Crook, Weston | 32 hr |
| Apr 21, 3:51 AM MDT | Winter Weather Advisory | UNR | Campbell, Crook, Weston | 35 hr |
| Apr 21, 4:18 PM MDT | Special Weather Statement | CYS | Niobrara | 27 min |
| Apr 21, 4:34 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 41 min |
| Apr 21, 4:38 PM MDT | Special Weather Statement | CYS | Niobrara | 67 min |
| Apr 21, 4:57 PM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 33 min |
| Apr 21, 5:21 PM MDT | Special Weather Statement | CYS | Niobrara | 39 min |
| Apr 21, 10:01 PM MDT | Winter Storm Warning | CYS | Albany, Carbon | 26 hr |
| Apr 22, 4:42 AM MDT | Winter Weather Advisory | CYS | Albany, Converse, Niobrara, Platte | 13 hr |
| Apr 29, 3:33 AM MDT | High Wind Warning | CYS | Albany, Carbon | 17 hr |
| Apr 29, 3:53 AM MDT | Winter Storm Watch | CYS | Albany, Laramie | 24 hr |
| Apr 29, 5:04 PM MDT | Special Weather Statement | BYZ | Sheridan | 56 min |
| Apr 29, 7:08 PM MDT | Special Weather Statement | RIW | Park | 52 min |
| Apr 30, 3:58 AM MDT | Winter Storm Warning | CYS | Albany, Laramie | 35 hr |
| Apr 30, 3:58 AM MDT | Winter Weather Advisory | CYS | Albany, Carbon, Goshen, Laramie, Platte | 35 hr |
| Apr 30, 12:31 PM MDT | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 3 more | 20 hr |
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 | 2 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 9 |
| Winter | |
| Winter Storm Warning | 12 |
| Winter Storm Watch | 13 |
| Winter Weather Advisory | 21 |
| Wind and dust | |
| High Wind Warning | 3 |
| High Wind Watch | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Albany County20
- Laramie County17
- Carbon County14
- Niobrara County13
- Platte County12
- Fremont County11
- Sublette County10
- Goshen County10
- Natrona County9
- Converse County9
- Sweetwater County8
- Campbell County8
- Crook County7
- Weston County7
- Johnson County6
- Lincoln County5
- Park County5
- Big Horn County4
- Hot Springs County4
- Washakie County4
- Uinta County3
- Teton County2
- Sheridan 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.