Alert archive / Texas / Harris County
Weather alerts in Harris County, Texas, 1999
42 weather alerts in 1999, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Harris County and its neighbors
Each county as a circle sized by its count in 1999. Tap one for its archive.
- Alerts
- 42
- Warnings
- 36
- Watches
- 6
- Advisories
- 0
- Busiest month
- May13 alerts
- Busiest day
- January 2, 19995 alerts
Over time
By month
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 |
|---|---|---|---|
| Jan 1, 7:30 PM CST | Tornado Watch | SPC | 6 hr |
| Jan 1, 8:48 PM CST | Tornado Warning | HGX | 42 min |
| Jan 1, 9:47 PM CST | Tornado Warning | HGX | 63 min |
| Jan 1, 10:46 PM CST | Tornado Warning | HGX | 64 min |
| Jan 1, 11:49 PM CST | Severe Thunderstorm Warning | HGX | 61 min |
| Jan 13, 4:31 PM CST | Severe Thunderstorm Warning | HGX | 49 min |
| Jan 22, 3:00 AM CST | Tornado Watch | SPC | 6 hr |
| Jan 29, 7:00 PM CST | Severe Thunderstorm Watch | SPC | 5 hr |
| Feb 27, 2:37 PM CST | Severe Thunderstorm Warning | HGX | 63 min |
| Mar 12, 8:00 PM CST | Tornado Watch | SPC | 6 hr |
| Mar 13, 1:45 AM CST | Severe Thunderstorm Warning | HGX | 45 min |
| Mar 13, 1:59 AM CST | Tornado Warning | HGX | 31 min |
| Mar 13, 2:00 AM CST | Tornado Watch | SPC | 3 hr |
| Mar 13, 2:30 AM CST | Severe Thunderstorm Warning | HGX | 45 min |
| Mar 19, 3:56 AM CST | Tornado Warning | HGX | 34 min |
| Mar 19, 4:25 AM CST | Tornado Warning | HGX | 35 min |
| Mar 19, 5:00 AM CST | Severe Thunderstorm Warning | HGX | 60 min |
| Mar 19, 8:35 AM CST | Flash Flood Warning | HGX | 115 min |
| Mar 19, 10:17 AM CST | Flash Flood Warning | HGX | 118 min |
| May 10, 5:39 AM CDT | Severe Thunderstorm Warning | HGX | 51 min |
| May 10, 6:30 AM CDT | Severe Thunderstorm Warning | HGX | 60 min |
| May 12, 1:25 AM CDT | Severe Thunderstorm Warning | HGX | 50 min |
| May 12, 8:28 AM CDT | Severe Thunderstorm Warning | HGX | 62 min |
| May 12, 10:08 AM CDT | Severe Thunderstorm Warning | HGX | 57 min |
| May 17, 9:15 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 17, 10:33 PM CDT | Severe Thunderstorm Warning | HGX | 42 min |
| May 27, 6:00 PM CDT | Severe Thunderstorm Warning | HGX | 60 min |
| May 27, 7:00 PM CDT | Severe Thunderstorm Warning | HGX | 60 min |
| May 27, 8:00 PM CDT | Severe Thunderstorm Warning | HGX | 60 min |
| May 27, 9:00 PM CDT | Severe Thunderstorm Warning | HGX | 45 min |
| May 30, 3:18 PM CDT | Severe Thunderstorm Warning | HGX | 42 min |
| May 30, 4:36 PM CDT | Severe Thunderstorm Warning | HGX | 54 min |
| Jun 11, 2:10 PM CDT | Severe Thunderstorm Warning | HGX | 50 min |
| Jun 25, 12:26 PM CDT | Flash Flood Warning | HGX | 2 hr |
| Jul 13, 4:03 PM CDT | Tornado Warning | HGX | 57 min |
| Jul 27, 4:32 PM CDT | Severe Thunderstorm Warning | HGX | 43 min |
| Aug 24, 2:51 PM CDT | Severe Thunderstorm Warning | HGX | 34 min |
| Aug 31, 3:04 PM CDT | Severe Thunderstorm Warning | HGX | 56 min |
| Aug 31, 3:54 PM CDT | Severe Thunderstorm Warning | HGX | 66 min |
| Sep 8, 6:10 PM CDT | Severe Thunderstorm Warning | HGX | 50 min |
| Sep 8, 7:44 PM CDT | Severe Thunderstorm Warning | HGX | 61 min |
| Dec 4, 1:12 PM CST | Severe Thunderstorm Warning | HGX | 33 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 | 26 |
| Tornado Warning | 7 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 4 |
| Flooding | |
| Flash Flood Warning | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19982000
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.