Alert archive / Texas / Shelby County / 2021
Weather alerts in Shelby County, Texas, April 2021
40 weather alerts in April 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 40
- Warnings
- 11
- Watches
- 5
- Advisories
- 4
- Busiest day
- April 9, 20216 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, 2:48 AM CDT | Lake Wind Advisory | SHV | 28 hr |
| Apr 7, 12:38 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 7, 1:22 PM CDT | Severe Thunderstorm Warning | SHV | 38 min |
| Apr 7, 2:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Apr 7, 3:40 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Apr 7, 4:02 PM CDT | Special Weather Statement | SHV | 43 min |
| Apr 9, 1:25 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 9, 4:31 PM CDT | Severe Thunderstorm Warning | SHV | 59 min |
| Apr 9, 5:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 9, 5:32 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 9, 5:49 PM CDT | Severe Thunderstorm Warning | SHV | 56 min |
| Apr 9, 6:01 PM CDT | Severe Thunderstorm Warning | SHV | 59 min |
| Apr 9, 7:35 PM CDT | Special Weather Statement | SHV | 40 min |
| Apr 9, 8:36 PM CDT | Special Weather Statement | SHV | 54 min |
| Apr 9, 10:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 9, 10:50 PM CDT | Severe Thunderstorm Warning | SHV | 55 min |
| Apr 10, 12:52 AM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Apr 10, 1:55 AM CDT | Special Weather Statement | SHV | 50 min |
| Apr 13, 3:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 13, 4:26 PM CDT | Special Weather Statement | SHV | 49 min |
| Apr 13, 4:53 PM CDT | Severe Thunderstorm Warning | SHV | 37 min |
| Apr 13, 5:31 PM CDT | Severe Thunderstorm Warning | SHV | 59 min |
| Apr 13, 5:52 PM CDT | Special Weather Statement | SHV | 38 min |
| Apr 13, 6:27 PM CDT | Severe Thunderstorm Warning | SHV | 63 min |
| Apr 13, 7:30 PM CDT | Special Weather Statement | SHV | 30 min |
| Apr 14, 5:17 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 16, 12:08 PM CDT | Special Weather Statement | SHV | 52 min |
| Apr 18, 9:44 AM CDT | River Flood Warning | SHV | 25 hr |
| Apr 23, 12:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 23, 2:00 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 23, 2:21 PM CDT | Lake Wind Advisory | SHV | 17 hr |
| Apr 23, 2:42 PM CDT | Flash Flood Watch | SHV | 15 hr |
| Apr 23, 5:36 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 28, 2:03 AM CDT | Lake Wind Advisory | SHV | 17 hr |
| Apr 29, 11:15 PM CDT | Special Weather Statement | SHV | 45 min |
| Apr 30, 12:04 AM CDT | Special Weather Statement | SHV | 41 min |
| Apr 30, 12:39 AM CDT | Special Weather Statement | SHV | 51 min |
| Apr 30, 3:28 AM CDT | Areal Flood Advisory | SHV | 3 hr |
| Apr 30, 4:11 AM CDT | Flash Flood Warning | SHV | 3 hr |
| Apr 30, 5:10 AM CDT | River Flood Warning | SHV | 46 days |
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 | 8 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 9 |
| Special Weather Statement | 11 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 2 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 1 |
| Wind and dust | |
| Lake Wind Advisory | 3 |
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.