Alert archive / Kansas / Johnson County / 2021
Weather alerts in Johnson County, Kansas, June 2021
25 weather alerts in June 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 7
- Watches
- 6
- Advisories
- 2
- Busiest day
- June 25, 202110 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 |
|---|---|---|---|
| Jun 11, 12:32 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 11, 1:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jun 11, 2:52 PM CDT | Severe Thunderstorm Warning | EAX | 68 min |
| Jun 11, 2:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 11, 3:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 11, 3:59 PM CDT | Severe Thunderstorm Warning | EAX | 31 min |
| Jun 11, 5:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 11, 5:58 PM CDT | River Flood Warning | EAX | 81 min |
| Jun 16, 2:47 PM CDT | Heat Advisory | EAX | 53 hr |
| Jun 20, 2:02 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 20, 4:01 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 23, 1:39 PM CDT | Flash Flood Watch | EAX | 3 days |
| Jun 24, 6:51 AM CDT | Special Weather Statement | EAX | 39 min |
| Jun 24, 8:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 24, 8:57 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 25, 4:46 AM CDT | Areal Flood Advisory | EAX | 3 hr |
| Jun 25, 11:56 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 25, 1:43 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 25, 3:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 3:21 PM CDT | Special Weather Statement | EAX | 39 min |
| Jun 25, 3:54 PM CDT | Severe Thunderstorm Warning | EAX | 24 min |
| Jun 25, 4:40 PM CDT | Severe Thunderstorm Warning | EAX | 35 min |
| Jun 25, 5:06 PM CDT | Severe Thunderstorm Warning | EAX | 39 min |
| Jun 28, 3:09 AM CDT | Flash Flood Watch | EAX | 3 days |
| Jun 30, 8:38 AM CDT | Flash Flood Warning | EAX | 4 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 | 5 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 8 |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 1 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 1 |
| Heat | |
| Heat Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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. Rebuilt daily.