Alert archive / Texas / Waller County / 2020
Weather alerts in Waller County, Texas, April 2020
40 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
- 40
- Warnings
- 12
- Watches
- 4
- Advisories
- 4
- Busiest day
- April 19, 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 2, 5:15 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Apr 7, 1:56 AM CDT | Dense Fog Advisory | HGX | 6 hr |
| Apr 8, 2:38 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 9, 2:47 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 9, 5:00 PM CDT | Severe Thunderstorm Warning | HGX | 45 min |
| Apr 9, 5:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Apr 11, 5:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Apr 12, 2:21 AM CDT | Wind Advisory | HGX | 17 hr |
| Apr 18, 2:50 PM CDT | Special Weather Statement | HGX | 25 min |
| Apr 18, 3:22 PM CDT | Special Weather Statement | HGX | 38 min |
| Apr 18, 3:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Apr 18, 3:35 PM CDT | Severe Thunderstorm Warning | HGX | 25 min |
| Apr 18, 3:40 PM CDT | Severe Thunderstorm Warning | HGX | 35 min |
| Apr 19, 3:58 AM CDT | Dense Fog Advisory | HGX | 4 hr |
| Apr 19, 7:22 AM CDT | Mesoscale Discussion | SPC | 113 min |
| Apr 19, 8:41 AM CDT | Tornado Watch | SPC | 6 hr |
| Apr 19, 8:57 AM CDT | Special Weather Statement | HGX | 48 min |
| Apr 19, 9:08 AM CDT | Severe Thunderstorm Warning | HGX | 37 min |
| Apr 19, 9:44 AM CDT | Severe Thunderstorm Warning | HGX | 46 min |
| Apr 19, 2:20 PM CDT | Special Weather Statement | HGX | 40 min |
| Apr 22, 10:38 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 22, 10:55 AM CDT | Tornado Watch | SPC | 6 hr |
| Apr 22, 1:10 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Apr 24, 8:58 PM CDT | Severe Thunderstorm Warning | HGX | 32 min |
| Apr 24, 9:28 PM CDT | Severe Thunderstorm Warning | HGX | 32 min |
| Apr 25, 12:51 PM CDT | Special Weather Statement | HGX | 39 min |
| Apr 25, 1:32 PM CDT | Special Weather Statement | HGX | 28 min |
| Apr 25, 2:05 PM CDT | Special Weather Statement | HGX | 40 min |
| Apr 28, 11:52 AM CDT | Special Weather Statement | HGX | 38 min |
| Apr 28, 12:34 PM CDT | Special Weather Statement | HGX | 41 min |
| Apr 28, 12:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 28, 12:51 PM CDT | Areal Flood Advisory | HGX | 114 min |
| Apr 28, 2:29 PM CDT | Severe Thunderstorm Warning | HGX | 31 min |
| Apr 28, 3:00 PM CDT | Severe Thunderstorm Warning | HGX | 30 min |
| Apr 28, 3:30 PM CDT | Severe Thunderstorm Warning | HGX | 30 min |
| Apr 29, 1:56 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 29, 2:40 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 29, 4:11 AM CDT | Severe Thunderstorm Warning | HGX | 64 min |
| Apr 29, 4:59 AM CDT | Severe Thunderstorm Warning | HGX | 61 min |
| Apr 29, 5:05 AM CDT | Mesoscale Discussion | SPC | 115 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 | 12 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 11 |
| Special Weather Statement | 9 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
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.