Alert archive / Wyoming / Flood Watches
Flood Watches in Wyoming, 2026
14 flood watches in 2026. 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 flood watches reaches back to 2005.
Flood Watches by county
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Flood Watches
- 14
- Busiest month
- July8 flood watches
- Busiest day
- July 21, 20262 flood 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 |
|---|---|---|---|---|
| Jul 14, 2:06 PM MDT | Flood Watch | BYZ | Sheridan | 32 hr |
| Jul 16, 1:49 AM MDT | Flood Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 3 more | 21 hr |
| Jul 17, 1:55 AM MDT | Flood Watch | RIW | Big Horn, Fremont, Hot Springs, Natrona, Park, Teton | 20 hr |
| Jul 18, 2:37 AM MDT | Flood Watch | RIW | Fremont, Hot Springs, Park | 19 hr |
| Jul 21, 1:57 AM MDT | Flood Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Lincoln, Natrona and 5 more | 66 hr |
| Jul 21, 9:03 AM MDT | Flood Watch | BYZ | Sheridan | 41 hr |
| Jul 22, 7:44 AM MDT | Flood Watch | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 40 hr |
| Jul 22, 7:50 AM MDT | Flood Watch | SLC | Uinta | 13 hr |
| Aug 13, 2:42 AM MDT | Flood Watch | CYS | Albany, Laramie | 19 hr |
| Aug 14, 11:16 AM MDT | Flood Watch | CYS | Albany, Laramie | 11 hr |
| Aug 15, 1:12 AM MDT | Flood Watch | CYS | Albany, Goshen, Laramie, Niobrara, Platte | 21 hr |
| Aug 28, 10:43 AM MDT | Flood Watch | RIW | Fremont, Hot Springs, Lincoln, Park, Sublette, Teton | 41 hr |
| Sep 17, 10:33 AM MDT | Flood Watch | RIW | Big Horn, Fremont, Hot Springs, Johnson, Natrona, Park and 2 more | 3 days |
| Sep 17, 12:06 PM MDT | Flood Watch | BYZ | Sheridan | 3 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Fremont County6
- Hot Springs County6
- Park County6
- Big Horn County4
- Natrona County4
- Teton County4
- Albany County4
- Laramie County4
- Sheridan County3
- Johnson County3
- Lincoln County3
- Sublette County3
- Washakie County3
- Goshen County2
- Niobrara County2
- Platte County2
- Sweetwater County1
- Carbon County1
- Converse County1
- Uinta County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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.