Alert archive / Virginia / Frederick County / 2007
Weather alerts in Frederick County, Virginia, May 2007
10 weather alerts in May 2007, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 10
- Warnings
- 0
- Watches
- 2
- Advisories
- 3
- Busiest day
- May 16, 20073 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|
| May 6, 3:43 AM EDT | Frost Advisory | LWX | 29 hr |
| May 7, 3:44 AM EDT | Frost Advisory | LWX | 28 hr |
| May 10, 6:28 PM EDT | Mesoscale Discussion | SPC | 92 min |
| May 16, 12:56 PM EDT | Mesoscale Discussion | SPC | 64 min |
| May 16, 1:26 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 16, 3:46 PM EDT | Mesoscale Discussion | SPC | 89 min |
| May 19, 4:13 AM EDT | Dense Fog Advisory | LWX | 4 hr |
| May 27, 4:30 PM EDT | Mesoscale Discussion | SPC | 60 min |
| May 27, 4:43 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 31, 2:01 PM EDT | Mesoscale Discussion | SPC | 89 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 Watch | 2 |
| Mesoscale Discussion | 5 |
| Cold | |
| Frost Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20062008
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.