Alert archive / Arkansas / Johnson County / 2020
Weather alerts in Johnson County, Arkansas, April 2020
25 weather alerts in April 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 16
- Watches
- 3
- Advisories
- 1
- Busiest day
- April 29, 20207 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 |
|---|---|---|---|
| Apr 6, 1:54 PM CDT | River Flood Advisory | TSA | 30 hr |
| Apr 12, 4:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 12, 5:59 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 12, 6:06 PM CDT | Severe Thunderstorm Warning | LZK | 54 min |
| Apr 12, 6:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 12, 6:56 PM CDT | Severe Thunderstorm Warning | LZK | 49 min |
| Apr 19, 12:58 PM CDT | Special Weather Statement | LZK | 47 min |
| Apr 19, 1:04 PM CDT | Severe Thunderstorm Warning | LZK | 26 min |
| Apr 22, 1:58 PM CDT | Severe Thunderstorm Warning | LZK | 20 min |
| Apr 22, 2:17 PM CDT | Special Weather Statement | LZK | 28 min |
| Apr 22, 4:01 PM CDT | Severe Thunderstorm Warning | LZK | 26 min |
| Apr 24, 6:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 24, 8:31 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 24, 8:57 PM CDT | Severe Thunderstorm Warning | LZK | 51 min |
| Apr 24, 9:30 PM CDT | Severe Thunderstorm Warning | LZK | 35 min |
| Apr 24, 9:36 PM CDT | Severe Thunderstorm Warning | LZK | 24 min |
| Apr 24, 9:52 PM CDT | Tornado Warning | LZK | 23 min |
| Apr 24, 9:56 PM CDT | Severe Thunderstorm Warning | LZK | 35 min |
| Apr 28, 7:35 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 28, 8:34 PM CDT | Severe Thunderstorm Warning | LZK | 41 min |
| Apr 28, 8:44 PM CDT | Tornado Warning | LZK | 33 min |
| Apr 28, 8:51 PM CDT | Severe Thunderstorm Warning | LZK | 39 min |
| Apr 28, 9:02 PM CDT | Tornado Warning | LZK | 16 min |
| Apr 28, 9:18 PM CDT | Severe Thunderstorm Warning | LZK | 42 min |
| Apr 28, 9:26 PM CDT | Severe Thunderstorm Warning | LZK | 49 min |
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 | 13 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 2 |
| Flooding | |
| River Flood Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.