Alert archive / Wyoming / Johnson County / 2024
Weather alerts in Johnson County, Wyoming, September 2024
15 weather alerts in September 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 15
- Warnings
- 6
- Watches
- 5
- Advisories
- 0
- Busiest day
- September 4, 20242 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 | Lasted |
|---|---|---|---|
| Sep 1, 1:01 AM MDT | Red Flag Warning | RIW | 19 hr |
| Sep 3, 6:33 PM MDT | Special Weather Statement | RIW | 27 min |
| Sep 3, 7:08 PM MDT | Special Weather Statement | RIW | 52 min |
| Sep 8, 2:18 AM MDT | Fire Weather Watch | RIW | 11 hr |
| Sep 8, 1:38 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 10, 1:52 PM MDT | Fire Weather Watch | RIW | 24 hr |
| Sep 11, 1:22 PM MDT | Red Flag Warning | RIW | 30 hr |
| Sep 12, 12:59 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 12, 2:38 PM MDT | Special Weather Statement | RIW | 37 min |
| Sep 17, 10:33 AM MDT | Mesoscale Discussion | SPC | 117 min |
| 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 27, 2:18 PM MDT | Fire Weather Watch | RIW | 23 hr |
| Sep 28, 1:26 PM MDT | Red Flag Warning | RIW | 54 hr |
| Sep 30, 1:40 PM MDT | Fire Weather Watch | RIW | 13 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 Watch | 1 |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 3 |
| Fire | |
| Red Flag Warning | 6 |
| Fire Weather Watch | 4 |
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.