Alert archive / Wyoming / Johnson County / 2026
Weather alerts in Johnson County, Wyoming, July 2026
29 weather alerts in July 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 29
- Warnings
- 5
- Watches
- 6
- Advisories
- 4
- Busiest day
- July 7, 20264 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 |
|---|---|---|---|
| Jul 2, 6:14 PM MDT | Special Weather Statement | RIW | 31 min |
| Jul 2, 6:33 PM MDT | Special Weather Statement | RIW | 27 min |
| Jul 2, 11:00 PM MDT | Special Weather Statement | RIW | 45 min |
| Jul 6, 8:04 PM MDT | Severe Thunderstorm Warning | RIW | 26 min |
| Jul 6, 8:26 PM MDT | Special Weather Statement | RIW | 34 min |
| Jul 7, 5:35 PM MDT | Special Weather Statement | RIW | 25 min |
| Jul 7, 5:49 PM MDT | Special Weather Statement | RIW | 26 min |
| Jul 8, 1:10 PM MDT | Special Weather Statement | RIW | 50 min |
| Jul 8, 1:39 PM MDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 2:02 PM MDT | Special Weather Statement | RIW | 58 min |
| Jul 8, 2:53 PM MDT | Special Weather Statement | RIW | 37 min |
| Jul 9, 10:11 AM MDT | Extreme Heat Watch | RIW | 16 hr |
| Jul 10, 1:59 AM MDT | Extreme Heat Warning | RIW | 5 days |
| Jul 10, 9:30 AM MDT | Fire Weather Watch | RIW | 24 hr |
| Jul 11, 9:15 AM MDT | Red Flag Warning | RIW | 37 hr |
| Jul 16, 1:49 AM MDT | Flood Watch | RIW | 21 hr |
| Jul 17, 1:48 PM MDT | Areal Flood Advisory | RIW | 3 hr |
| Jul 17, 6:28 PM MDT | Special Weather Statement | RIW | 32 min |
| Jul 18, 4:44 PM MDT | Areal Flood Advisory | RIW | 3 hr |
| Jul 19, 6:27 PM MDT | Special Weather Statement | RIW | 48 min |
| Jul 21, 1:57 AM MDT | Flood Watch | RIW | 66 hr |
| Jul 23, 1:13 PM MDT | Fire Weather Watch | BYZ | 24 hr |
| Jul 24, 11:26 AM MDT | Heat Advisory | RIW | 58 hr |
| Jul 24, 1:09 PM MDT | Red Flag Warning | BYZ | 32 hr |
| Jul 25, 10:27 PM MDT | Special Weather Statement | RIW | 33 min |
| Jul 26, 2:26 PM MDT | Mesoscale Discussion | SPC | 94 min |
| Jul 31, 12:49 AM MDT | Heat Advisory | RIW | 68 hr |
| Jul 31, 9:54 AM MDT | Fire Weather Watch | RIW | 28 hr |
| Jul 31, 1:23 PM MDT | Red Flag Warning | BYZ | 61 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 Warning | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 12 |
| Flooding | |
| Flood Watch | 2 |
| Areal Flood Advisory | 2 |
| Heat | |
| Extreme Heat Warning | 1 |
| Extreme Heat Watch | 1 |
| Heat Advisory | 2 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.