Alert archive / Texas / Henderson County / 2021
Weather alerts in Henderson County, Texas, May 2021
25 weather alerts in May 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 6
- Watches
- 5
- Advisories
- 3
- Busiest day
- May 4, 20217 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 |
|---|---|---|---|
| May 1, 3:07 AM CDT | River Flood Warning | FWD | 65 hr |
| May 3, 3:48 PM CDT | Tornado Watch | SPC | 7 hr |
| May 3, 9:49 PM CDT | Severe Thunderstorm Warning | FWD | 71 min |
| May 3, 9:52 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 3, 10:22 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 3, 10:59 PM CDT | Severe Thunderstorm Warning | FWD | 44 min |
| May 3, 11:34 PM CDT | Mesoscale Discussion | SPC | 86 min |
| May 4, 12:18 AM CDT | Severe Thunderstorm Warning | FWD | 57 min |
| May 4, 6:44 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 9, 12:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| May 9, 1:41 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 9, 3:01 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 9, 8:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 11, 3:20 AM CDT | Flash Flood Watch | FWD | 15 hr |
| May 11, 10:13 AM CDT | Mesoscale Discussion | SPC | 62 min |
| May 11, 1:59 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 11, 2:09 PM CDT | Special Weather Statement | FWD | 36 min |
| May 12, 1:06 AM CDT | River Flood Warning | FWD | 21 days |
| May 16, 3:34 AM CDT | Flash Flood Watch | FWD | 4 days |
| May 16, 12:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 18, 3:49 PM CDT | Areal Flood Advisory | FWD | 116 min |
| May 19, 1:18 AM CDT | Areal Flood Advisory | FWD | 4 hr |
| May 21, 8:06 PM CDT | Areal Flood Advisory | FWD | 4 hr |
| May 25, 12:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 27, 1:48 PM CDT | River Flood Warning | FWD | 11 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 | 3 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 1 |
| Flooding | |
| River Flood Warning | 3 |
| Flash Flood Watch | 2 |
| Areal Flood 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.