Alert archive / Wyoming / Winter Storm Watches
Winter Storm Watches in Wyoming, 2019
53 winter storm watches in 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 winter storm watches reaches back to 2005.
Winter Storm Watches by county
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Winter Storm Watches
- 53
- Busiest month
- March11 winter storm watches
- Busiest day
- March 7, 20193 winter storm watches
Over time
By month
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 |
|---|---|---|---|---|
| Jan 5, 2:18 PM MST | Winter Storm Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 24 hr |
| Jan 19, 2:13 PM MST | Winter Storm Watch | SLC | Uinta | 25 hr |
| Jan 19, 4:51 PM MST | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 23 hr |
| Jan 20, 3:12 AM MST | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 23 hr |
| Jan 26, 2:38 AM MST | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 1 more | 19 hr |
| Jan 26, 3:32 AM MST | Winter Storm Watch | BYZ | 23 hr | |
| Feb 4, 1:22 AM MST | Winter Storm Watch | CYS | Albany, Carbon, Laramie | 36 hr |
| Feb 12, 1:50 AM MST | Winter Storm Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 9 hr |
| Feb 12, 1:46 PM MST | Winter Storm Watch | CYS | Albany, Carbon | 13 hr |
| Feb 22, 11:16 AM MST | Winter Storm Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 13 hr |
| Feb 27, 2:05 AM MST | Winter Storm Watch | CYS | Albany, Carbon | 24 hr |
| Feb 28, 1:48 AM MST | Winter Storm Watch | CYS | Albany, Carbon, Goshen, Laramie, Platte | 36 hr |
| Mar 4, 2:54 AM MST | Winter Storm Watch | CYS | Albany, Carbon | 24 hr |
| Mar 5, 2:00 PM MST | Winter Storm Watch | CYS | Niobrara | 14 hr |
| Mar 7, 3:28 AM MST | Winter Storm Watch | BYZ | 23 hr | |
| Mar 7, 7:10 AM MST | Winter Storm Watch | UNR | Campbell, Crook, Weston | 20 hr |
| Mar 7, 3:13 PM MST | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 10 hr |
| Mar 11, 2:48 AM MDT | Winter Storm Watch | UNR | Campbell, Crook, Weston | 36 hr |
| Mar 11, 3:06 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 12 hr |
| Mar 11, 4:04 PM MDT | Winter Storm Watch | RIW | Fremont, Hot Springs, Johnson, Natrona, Sublette, Sweetwater and 1 more | 18 hr |
| Mar 12, 2:05 AM MDT | Winter Storm Watch | BYZ | 14 hr | |
| Mar 21, 2:51 AM MDT | Winter Storm Watch | CYS | Albany, Carbon | 12 hr |
| Mar 27, 3:04 PM MDT | Winter Storm Watch | RIW | Big Horn, Fremont, Johnson, Natrona, Sublette, Sweetwater and 1 more | 23 hr |
| Apr 7, 3:00 PM MDT | Winter Storm Watch | BYZ | 37 hr | |
| Apr 7, 3:01 PM MDT | Winter Storm Watch | UNR | Campbell, Crook, Weston | 36 hr |
| Apr 7, 9:18 PM MDT | Winter Storm Watch | RIW | Fremont, Hot Springs, Johnson, Lincoln, Natrona, Park and 3 more | 38 hr |
| Apr 8, 2:55 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 34 hr |
| Apr 27, 2:31 PM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 37 hr |
| Apr 28, 1:56 PM MDT | Winter Storm Watch | UNR | Crook, Weston | 24 hr |
| May 19, 2:45 AM MDT | Winter Storm Watch | UNR | Crook, Weston | 24 hr |
| May 19, 3:07 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Laramie, Platte | 11 hr |
| May 20, 4:06 AM MDT | Winter Storm Watch | BYZ | 24 hr | |
| May 26, 1:50 PM MDT | Winter Storm Watch | CYS | Albany, Carbon | 13 hr |
| Sep 27, 4:02 AM MDT | Winter Storm Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 10 hr |
| Oct 6, 1:56 PM MDT | Winter Storm Watch | BYZ | 49 hr | |
| Oct 6, 3:02 PM MDT | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 4 more | 43 hr |
| Oct 7, 2:05 PM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 24 hr |
| Oct 7, 3:03 PM MDT | Winter Storm Watch | UNR | Campbell, Crook, Weston | 44 hr |
| Oct 8, 2:00 PM MDT | Winter Storm Watch | CYS | Albany, Carbon | 13 hr |
| Oct 18, 2:46 AM MDT | Winter Storm Watch | RIW | Fremont, Lincoln, Sublette, Teton | 12 hr |
| Oct 18, 3:44 AM MDT | Winter Storm Watch | CYS | Albany, Carbon | 22 hr |
| Oct 25, 3:37 AM MDT | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 24 hr |
| Nov 18, 1:15 PM MST | Winter Storm Watch | CYS | Albany, Carbon | 24 hr |
| Nov 19, 4:54 AM MST | Winter Storm Watch | RIW | Fremont, Natrona, Sublette, Sweetwater | 7 hr |
| Nov 23, 1:07 PM MST | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Platte | 24 hr |
| Nov 26, 9:45 AM MST | Winter Storm Watch | BYZ | Sheridan | 25 hr |
| Nov 26, 1:26 PM MST | Winter Storm Watch | UNR | Campbell, Crook, Weston | 61 hr |
| Nov 27, 2:31 AM MST | Winter Storm Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 49 hr |
| Nov 27, 3:53 AM MST | Winter Storm Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 37 hr |
| Dec 6, 12:39 PM MST | Winter Storm Watch | RIW | Fremont, Lincoln, Sublette, Teton | 14 hr |
| Dec 10, 1:32 PM MST | Winter Storm Watch | RIW | Fremont, Lincoln, Park, Sublette, Teton | 25 hr |
| Dec 11, 2:45 AM MST | Winter Storm Watch | CYS | Albany, Carbon | 12 hr |
| Dec 26, 2:55 AM MST | Winter Storm Watch | CYS | Goshen, Laramie, Niobrara | 24 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Albany County20
- Carbon County20
- Fremont County16
- Sublette County15
- Laramie County12
- Hot Springs County11
- Lincoln County11
- Park County11
- Teton County11
- Goshen County10
- Platte County10
- Natrona County9
- Converse County9
- Niobrara County9
- Johnson County8
- Sweetwater County8
- Washakie County8
- Crook County7
- Weston County7
- Big Horn County6
- Campbell County5
- Uinta County1
- Sheridan County1
The busiest days
Days with the most alerts issued, by UTC date.
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.