Alert archive / Virginia / Loudoun County
Weather alerts in Loudoun County, Virginia, 2006
48 weather alerts in 2006, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Loudoun County and its neighbors
Each county as a circle sized by its count in 2006. Tap one for its archive.
- Alerts
- 48
- Warnings
- 9
- Watches
- 15
- Advisories
- 0
- Busiest month
- July20 alerts
- Busiest day
- July 4, 20066 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 22, 7:57 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 11, 7:22 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 11, 1:14 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 11, 7:56 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Apr 3, 4:15 PM EDT | Tornado Watch | SPC | 7 hr |
| Apr 3, 5:50 PM EDT | Severe Thunderstorm Warning | LWX | 55 min |
| Apr 15, 2:42 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Apr 15, 3:23 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 22, 8:25 PM EDT | Flash Flood Warning | LWX | 4 hr |
| May 11, 2:57 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 11, 5:46 PM EDT | Mesoscale Discussion | SPC | 59 min |
| May 11, 6:19 PM EDT | Tornado Watch | SPC | 5 hr |
| Jun 1, 3:03 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 2, 2:51 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jun 24, 12:58 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 25, 7:49 PM EDT | Flash Flood Warning | LWX | 3 hr |
| Jun 26, 1:17 PM EDT | Flash Flood Warning | LWX | 3 hr |
| Jun 27, 1:53 PM EDT | Flash Flood Warning | LWX | 6 hr |
| Jun 27, 9:10 PM EDT | Flash Flood Warning | LWX | 6 hr |
| Jun 29, 4:44 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 2, 3:45 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jul 2, 4:03 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 4, 11:51 AM EDT | Mesoscale Discussion | SPC | 114 min |
| Jul 4, 12:40 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 4, 12:42 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 4, 3:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jul 4, 4:03 PM EDT | Severe Thunderstorm Warning | LWX | 57 min |
| Jul 4, 6:45 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 5, 1:23 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jul 5, 1:58 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 5, 6:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jul 5, 9:59 PM EDT | Flash Flood Warning | LWX | 3 hr |
| Jul 9, 12:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 12, 1:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 12, 2:50 PM EDT | Severe Thunderstorm Warning | LWX | 55 min |
| Jul 18, 3:15 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Jul 18, 4:27 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 22, 2:20 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 22, 4:44 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jul 28, 1:00 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 28, 2:21 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Sep 28, 2:59 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 28, 3:00 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 28, 4:32 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Nov 16, 10:16 AM EST | Mesoscale Discussion | SPC | 59 min |
| Nov 16, 10:44 AM EST | Tornado Watch | SPC | 7 hr |
| Dec 1, 10:09 AM EST | Severe Thunderstorm Watch | SPC | 8 hr |
| Dec 1, 11:38 AM EST | Mesoscale Discussion | SPC | 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 | 3 |
| Severe Thunderstorm Watch | 12 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 24 |
| Flooding | |
| Flash Flood Warning | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20052007
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.