Alert archive / Missouri / Johnson County / 2026
Weather alerts in Johnson County, Missouri, July 2026
23 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
- 23
- Warnings
- 10
- Watches
- 4
- Advisories
- 5
- Busiest day
- July 4, 20268 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jul 4, 2:33 AM CDT | Special Weather Statement | EAX | 27 min |
| Jul 4, 2:42 AM CDT | Special Weather Statement | EAX | 33 min |
| Jul 4, 10:09 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 4, 11:57 AM CDT | Severe Thunderstorm Warning | EAX | 48 min |
| Jul 4, 12:17 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 4, 12:41 PM CDT | Severe Thunderstorm Warning | EAX | 49 min |
| Jul 4, 12:51 PM CDT | Flash Flood Warning | EAX | 3 hr |
| Jul 4, 1:25 PM CDT | Severe Thunderstorm Warning | EAX | 80 min |
| Jul 9, 4:41 AM CDT | Severe Thunderstorm Warning | EAX | 49 min |
| Jul 9, 5:06 AM CDT | Areal Flood Advisory | EAX | 3 hr |
| Jul 9, 5:08 AM CDT | Severe Thunderstorm Warning | EAX | 52 min |
| Jul 10, 6:12 AM CDT | Severe Thunderstorm Warning | EAX | 48 min |
| Jul 10, 11:39 AM CDT | Flood Watch | EAX | 13 hr |
| Jul 10, 2:50 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 16, 3:35 PM CDT | Areal Flood Advisory | EAX | 3 hr |
| Jul 16, 4:00 PM CDT | Special Weather Statement | EAX | 45 min |
| Jul 16, 4:05 PM CDT | Flash Flood Warning | EAX | 3 hr |
| Jul 16, 4:52 PM CDT | Areal Flood Advisory | EAX | 37 min |
| Jul 16, 5:13 PM CDT | Flash Flood Warning | EAX | 3 hr |
| Jul 19, 12:34 AM CDT | Heat Advisory | EAX | 49 hr |
| Jul 24, 12:44 AM CDT | Extreme Heat Watch | EAX | 11 hr |
| Jul 24, 12:06 PM CDT | Heat Advisory | EAX | 39 hr |
| Jul 26, 3:32 AM CDT | Extreme Heat Warning | EAX | 47 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
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.