Alert archive / Virginia / Grayson County / 2011
Weather alerts in Grayson County, Virginia, March 2011
24 weather alerts in March 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 7
- Watches
- 3
- Advisories
- 7
- Busiest day
- March 23, 20117 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 |
|---|---|---|---|
| Feb 28, 10:59 PM EST | Areal Flood Warning | RNK | 6 hr |
| Mar 5, 3:43 AM EST | Flood Watch | RNK | 39 hr |
| Mar 6, 8:03 AM EST | Areal Flood Warning | RNK | 6 hr |
| Mar 6, 9:08 AM EST | Areal Flood Warning | RNK | 6 hr |
| Mar 6, 10:16 AM EST | Winter Weather Advisory | RNK | 8 hr |
| Mar 6, 1:50 PM EST | Areal Flood Warning | RNK | 6 hr |
| Mar 6, 2:46 PM EST | Areal Flood Warning | RNK | 3 hr |
| Mar 8, 4:20 AM EST | Flood Watch | RNK | 63 hr |
| Mar 10, 4:09 AM EST | Winter Weather Advisory | RNK | 33 hr |
| Mar 15, 10:09 AM EDT | Special Weather Statement | RNK | 6 min |
| Mar 18, 7:22 AM EDT | Wind Advisory | RNK | 4 hr |
| Mar 23, 3:38 PM EDT | Mesoscale Discussion | SPC | 37 min |
| Mar 23, 3:45 PM EDT | Tornado Watch | SPC | 6 hr |
| Mar 23, 3:54 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Mar 23, 4:48 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Mar 23, 5:18 PM EDT | Severe Thunderstorm Warning | RNK | 57 min |
| Mar 23, 5:36 PM EDT | Severe Thunderstorm Warning | RNK | 54 min |
| Mar 23, 7:10 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Mar 23, 8:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Mar 24, 1:34 AM EDT | Special Weather Statement | RNK | 56 min |
| Mar 24, 3:45 AM EDT | Wind Advisory | RNK | 8 hr |
| Mar 26, 4:20 AM EDT | Winter Weather Advisory | RNK | 29 hr |
| Mar 27, 4:14 PM EDT | Winter Weather Advisory | RNK | 19 hr |
| Mar 30, 10:39 AM EDT | Dense Fog Advisory | RNK | 36 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 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 5 |
| Flood Watch | 2 |
| Winter | |
| Winter Weather Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.