Alert archive / Wyoming / Johnson County / Red Flag Warnings
Red Flag Warnings in Johnson County, Wyoming, 2024
18 red flag warnings in 2024. An alert counts here when it covered this county. The archive of red flag warnings reaches back to 2005.
Johnson County and its neighbors
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Red Flag Warnings
- 18
- Busiest month
- September6 red flag warnings
- Busiest day
- July 24, 20242 red flag warnings
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 | Lasted |
|---|---|---|---|
| Jul 24, 12:27 PM MDT | Red Flag Warning | BYZ | 33 hr |
| Jul 24, 1:04 PM MDT | Red Flag Warning | RIW | 32 hr |
| Jul 29, 1:46 AM MDT | Red Flag Warning | RIW | 42 hr |
| Aug 6, 3:15 AM MDT | Red Flag Warning | RIW | 41 hr |
| Aug 20, 1:01 PM MDT | Red Flag Warning | RIW | 31 hr |
| Aug 21, 1:55 AM MDT | Red Flag Warning | BYZ | 18 hr |
| Aug 23, 1:35 PM MDT | Red Flag Warning | RIW | 31 hr |
| Aug 27, 10:50 AM MDT | Red Flag Warning | RIW | 33 hr |
| Sep 1, 1:01 AM MDT | Red Flag Warning | RIW | 19 hr |
| Sep 8, 1:38 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 11, 1:22 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 20, 12:49 AM MDT | Red Flag Warning | RIW | 18 hr |
| Sep 25, 1:16 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 28, 1:26 PM MDT | Red Flag Warning | RIW | 54 hr |
| Oct 1, 2:13 AM MDT | Red Flag Warning | RIW | 42 hr |
| Oct 3, 12:34 PM MDT | Red Flag Warning | RIW | 56 hr |
| Oct 3, 5:36 PM MDT | Red Flag Warning | BYZ | 48 hr |
| Oct 27, 1:32 AM MDT | Red Flag Warning | RIW | 16 hr |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20232025
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.