Alert archive / Texas / Johnson County / 2009
Weather alerts in Johnson County, Texas, July 2009
15 weather alerts in July 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 15
- Warnings
- 3
- Watches
- 2
- Advisories
- 2
- Busiest day
- July 30, 20098 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 |
|---|---|---|---|
| Jul 9, 2:16 AM CDT | Heat Advisory | FWD | 8 days |
| Jul 19, 2:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jul 19, 2:36 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 19, 5:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 21, 11:58 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 27, 9:23 PM CDT | Special Weather Statement | FWD | 37 min |
| Jul 27, 9:56 PM CDT | Special Weather Statement | FWD | 34 min |
| Jul 29, 11:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 30, 12:52 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 30, 1:45 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Jul 30, 4:04 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Jul 30, 4:38 AM CDT | Severe Thunderstorm Warning | FWD | 67 min |
| Jul 30, 5:06 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| Jul 30, 5:25 AM CDT | Severe Thunderstorm Warning | FWD | 65 min |
| Jul 30, 5:42 AM CDT | Flash Flood Warning | FWD | 2 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 | 2 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 6 |
| Special Weather Statement | 2 |
| Flooding | |
| Flash Flood Warning | 1 |
| Areal Flood Advisory | 1 |
| Heat | |
| Heat Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.