Alert archive / Wyoming / 2015
Weather alerts in Wyoming, March 2015
50 weather alerts in March 2015, 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 March 2015. Tap one for its archive.
- Alerts
- 50
- Warnings
- 24
- Watches
- 17
- Advisories
- 8
- Busiest day
- March 27, 201511 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 |
|---|---|---|---|---|
| Mar 1, 2:26 AM MST | Winter Storm Watch | RIW | Fremont, Natrona, Sweetwater | 24 hr |
| Mar 1, 2:53 AM MST | Winter Storm Watch | CYS | Albany, Carbon | 12 hr |
| Mar 1, 4:02 AM MST | Winter Storm Watch | BYZ | 24 hr | |
| Mar 1, 1:28 PM MST | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 3 more | 52 hr |
| Mar 1, 2:31 PM MST | Winter Storm Watch | CYS | Albany, Carbon | 13 hr |
| Mar 1, 2:31 PM MST | Winter Storm Warning | CYS | Albany, Carbon, Converse, Laramie, Niobrara, Platte | 54 hr |
| Mar 2, 2:44 AM MST | Winter Storm Warning | RIW | Fremont, Natrona, Sweetwater | 38 hr |
| Mar 2, 2:50 AM MST | Winter Weather Advisory | UNR | Campbell, Crook, Weston | 36 hr |
| Mar 2, 3:40 AM MST | Winter Weather Advisory | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 41 hr |
| Mar 2, 3:43 AM MST | Winter Storm Warning | BYZ | 32 hr | |
| Mar 3, 2:22 PM MST | Wind Chill Advisory | UNR | Campbell, Crook, Weston | 18 hr |
| Mar 3, 9:10 PM MST | Wind Chill Advisory | CYS | Albany, Carbon, Converse, Laramie, Niobrara, Platte | 11 hr |
| Mar 13, 1:55 PM MDT | High Wind Watch | RIW | Park | 11 hr |
| Mar 13, 2:47 PM MDT | Red Flag Warning | UNR | 28 hr | |
| Mar 14, 12:53 AM MDT | High Wind Warning | RIW | Fremont, Hot Springs, Park | 45 hr |
| Mar 14, 3:38 AM MDT | Red Flag Warning | CYS | 16 hr | |
| Mar 17, 12:15 AM MDT | Dense Fog Advisory | CYS | Albany, Laramie | 13 hr |
| Mar 21, 3:11 AM MDT | Red Flag Warning | RIW | Natrona | 16 hr |
| Mar 23, 2:43 AM MDT | High Wind Watch | CYS | Albany, Carbon, Laramie, Platte | 24 hr |
| Mar 23, 11:24 AM MDT | High Wind Warning | CYS | Albany, Carbon, Laramie, Platte | 25 hr |
| Mar 23, 10:53 PM MDT | Winter Weather Advisory | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 4 more | 34 hr |
| Mar 24, 2:26 AM MDT | Red Flag Warning | CYS | 15 hr | |
| Mar 24, 2:56 PM MDT | Winter Weather Advisory | BYZ | 21 hr | |
| Mar 27, 2:35 AM MDT | Fire Weather Watch | RIW | Fremont, Johnson, Natrona | 12 hr |
| Mar 27, 3:15 AM MDT | High Wind Watch | BYZ | 24 hr | |
| Mar 27, 3:17 AM MDT | Fire Weather Watch | BYZ | Sheridan | 9 hr |
| Mar 27, 3:25 AM MDT | Fire Weather Watch | UNR | 11 hr | |
| Mar 27, 3:29 AM MDT | Fire Weather Watch | CYS | 10 hr | |
| Mar 27, 12:45 PM MDT | Red Flag Warning | BYZ | Sheridan | 32 hr |
| Mar 27, 1:32 PM MDT | Red Flag Warning | CYS | 30 hr | |
| Mar 27, 2:19 PM MDT | High Wind Watch | UNR | Campbell, Crook, Weston | 13 hr |
| Mar 27, 2:27 PM MDT | High Wind Watch | RIW | Johnson | 12 hr |
| Mar 27, 2:30 PM MDT | Red Flag Warning | UNR | 31 hr | |
| Mar 27, 2:42 PM MDT | Red Flag Warning | RIW | Fremont, Johnson, Natrona | 30 hr |
| Mar 28, 2:40 AM MDT | High Wind Warning | RIW | Fremont, Hot Springs, Johnson, Park | 21 hr |
| Mar 28, 2:57 AM MDT | High Wind Warning | UNR | Campbell, Crook, Weston | 30 hr |
| Mar 28, 3:09 AM MDT | High Wind Warning | BYZ | 19 hr | |
| Mar 28, 3:54 PM MDT | Special Weather Statement | RIW | Park | 51 min |
| Mar 28, 5:46 PM MDT | High Wind Warning | CYS | Albany, Carbon, Converse, Laramie, Niobrara, Platte | 5 hr |
| Mar 29, 1:32 PM MDT | Fire Weather Watch | CYS | 14 hr | |
| Mar 29, 2:27 PM MDT | Red Flag Warning | RIW | Fremont | 5 hr |
| Mar 29, 2:27 PM MDT | Red Flag Warning | RIW | Fremont | 55 hr |
| Mar 30, 3:28 AM MDT | Fire Weather Watch | UNR | 11 hr | |
| Mar 30, 3:42 AM MDT | Fire Weather Watch | BYZ | Big Horn, Johnson, Sheridan, Washakie | 9 hr |
| Mar 30, 9:42 AM MDT | Fire Weather Watch | CYS | 18 hr | |
| Mar 30, 9:42 AM MDT | Red Flag Warning | CYS | 10 hr | |
| Mar 30, 12:30 PM MDT | Red Flag Warning | BYZ | Big Horn, Johnson, Sheridan, Washakie | 56 hr |
| Mar 30, 2:44 PM MDT | Red Flag Warning | UNR | 54 hr | |
| Mar 30, 3:37 PM MDT | Red Flag Warning | RIW | Johnson, Natrona | 29 hr |
| Mar 30, 8:21 PM MDT | Red Flag Warning | CYS | 24 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 | |
| Special Weather Statement | 1 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 5 |
| Cold | |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 6 |
| High Wind Watch | 5 |
| Fire | |
| Red Flag Warning | 15 |
| Fire Weather Watch | 8 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fremont County10
- Albany County9
- Johnson County9
- Natrona County8
- Carbon County8
- Laramie County7
- Park County6
- Platte County6
- Big Horn County4
- Hot Springs County4
- Washakie County4
- Converse County4
- Niobrara County4
- Campbell County4
- Crook County4
- Weston County4
- Sheridan County4
- Sweetwater County3
- Sublette County2
- Goshen County1
- Lincoln County1
- Teton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.