Alert archive / Virginia / Grayson County
Weather alerts in Grayson County, Virginia, 2020
175 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Grayson County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 175
- Warnings
- 35
- Watches
- 28
- Advisories
- 67
- Busiest month
- August34 alerts
- Busiest day
- February 7, 20205 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 3, 3:30 PM EST | High Wind Watch | RNK | 12 hr |
| Jan 4, 3:36 AM EST | Winter Weather Advisory | RNK | 30 hr |
| Jan 4, 3:42 AM EST | High Wind Warning | RNK | 30 hr |
| Jan 6, 3:35 AM EST | Winter Weather Advisory | RNK | 34 hr |
| Jan 7, 3:21 AM EST | High Wind Watch | RNK | 11 hr |
| Jan 7, 2:07 PM EST | High Wind Warning | RNK | 24 hr |
| Jan 7, 2:07 PM EST | Wind Advisory | RNK | 28 hr |
| Jan 10, 2:43 PM EST | Wind Advisory | RNK | 37 hr |
| Jan 11, 6:59 PM EST | Special Weather Statement | RNK | 61 min |
| Jan 11, 7:27 PM EST | Severe Thunderstorm Warning | RNK | 63 min |
| Jan 11, 7:37 PM EST | Severe Thunderstorm Watch | SPC | 5 hr |
| Jan 11, 8:55 PM EST | Flash Flood Warning | RNK | 6 hr |
| Jan 11, 9:07 PM EST | Severe Thunderstorm Warning | RNK | 53 min |
| Jan 15, 2:30 PM EST | Wind Advisory | RNK | 34 hr |
| Jan 17, 3:53 AM EST | Winter Weather Advisory | RNK | 35 hr |
| Jan 19, 4:26 AM EST | Wind Advisory | RNK | 14 hr |
| Jan 23, 3:17 PM EST | Winter Weather Advisory | RNK | 20 hr |
| Jan 23, 3:19 PM EST | Wind Advisory | RNK | 27 hr |
| Jan 27, 2:52 AM EST | Winter Weather Advisory | RNK | 24 hr |
| Feb 2, 9:15 AM EST | Wind Advisory | RNK | 15 hr |
| Feb 5, 4:46 AM EST | Flood Watch | RNK | 49 hr |
| Feb 6, 10:38 AM EST | Areal Flood Warning | RNK | 12 hr |
| Feb 6, 11:53 AM EST | Flash Flood Warning | RNK | 6 hr |
| Feb 6, 5:24 PM EST | Areal Flood Warning | RNK | 6 hr |
| Feb 6, 9:40 PM EST | Wind Advisory | RNK | 20 hr |
| Feb 7, 2:41 AM EST | Special Weather Statement | RNK | 64 min |
| Feb 7, 4:09 AM EST | Areal Flood Advisory | RNK | 7 hr |
| Feb 7, 4:30 AM EST | Winter Storm Warning | RNK | 20 hr |
| Feb 7, 4:30 AM EST | Winter Weather Advisory | RNK | 20 hr |
| Feb 12, 11:50 PM EST | Special Weather Statement | RNK | 115 min |
| Feb 19, 3:00 PM EST | Winter Weather Advisory | RNK | 31 hr |
| Feb 26, 3:36 AM EST | Wind Advisory | RNK | 39 hr |
| Feb 26, 3:41 AM EST | Winter Weather Advisory | RNK | 32 hr |
| Feb 26, 4:34 PM EST | Special Weather Statement | RNK | 56 min |
| Feb 26, 7:59 PM EST | High Wind Warning | RNK | 15 hr |
| Feb 27, 2:57 PM EST | Winter Weather Advisory | RNK | 45 hr |
| Feb 29, 1:52 AM EST | Special Weather Statement | RNK | 53 min |
| Mar 3, 7:27 AM EST | Special Weather Statement | RNK | 48 min |
| Mar 5, 2:59 PM EST | Winter Weather Advisory | RNK | 39 hr |
| Mar 5, 8:34 PM EST | Wind Advisory | RNK | 36 hr |
| Apr 8, 1:10 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 8, 4:05 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Apr 8, 5:48 PM EDT | Severe Thunderstorm Warning | RNK | 42 min |
| Apr 8, 6:29 PM EDT | Special Weather Statement | RNK | 31 min |
| Apr 9, 1:47 AM EDT | Wind Advisory | RNK | 18 hr |
| Apr 9, 2:03 AM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Apr 9, 2:32 AM EDT | Special Weather Statement | RNK | 43 min |
| Apr 9, 3:36 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Apr 9, 9:27 PM EDT | Wind Advisory | RNK | 21 hr |
| Apr 12, 4:09 AM EDT | Flash Flood Watch | RNK | 27 hr |
| Apr 12, 2:18 PM EDT | Wind Advisory | RNK | 26 hr |
| Apr 12, 11:50 PM EDT | Areal Flood Advisory | RNK | 12 hr |
| Apr 13, 12:18 AM EDT | Areal Flood Advisory | RNK | 12 hr |
| Apr 13, 3:47 AM EDT | Flash Flood Warning | RNK | 6 hr |
| Apr 13, 11:40 AM EDT | River Flood Warning | RNK | 9 hr |
| Apr 21, 3:25 AM EDT | Wind Advisory | RNK | 19 hr |
| Apr 21, 12:12 PM EDT | Freeze Warning | RNK | 21 hr |
| Apr 26, 3:01 AM EDT | Wind Advisory | RNK | 31 hr |
| Apr 29, 4:44 AM EDT | Flood Watch | RNK | 29 hr |
| Apr 29, 11:42 PM EDT | Areal Flood Advisory | RNK | 6 hr |
| May 7, 4:57 AM EDT | Freeze Watch | RNK | 22 hr |
| May 8, 2:53 AM EDT | Freeze Warning | RNK | 31 hr |
| May 8, 1:52 PM EDT | Freeze Watch | RNK | 13 hr |
| May 9, 3:00 AM EDT | Freeze Warning | RNK | 31 hr |
| May 10, 2:14 PM EDT | Freeze Watch | RNK | 13 hr |
| May 10, 2:14 PM EDT | Wind Advisory | RNK | 19 hr |
| May 11, 2:50 AM EDT | Freeze Warning | RNK | 28 hr |
| May 12, 6:41 AM EDT | Freeze Warning | RNK | 2 hr |
| May 14, 5:19 PM EDT | Special Weather Statement | RNK | 26 min |
| May 18, 2:23 PM EDT | Flash Flood Watch | RNK | 3 days |
| May 20, 1:35 AM EDT | Areal Flood Advisory | RNK | 4 hr |
| May 20, 11:28 AM EDT | River Flood Warning | RNK | 48 hr |
| May 20, 3:47 PM EDT | Areal Flood Warning | RNK | 9 hr |
| May 21, 12:44 AM EDT | Areal Flood Warning | RNK | 9 hr |
| May 21, 8:07 PM EDT | Flash Flood Watch | RNK | 23 hr |
| May 22, 3:50 AM EDT | Dense Fog Advisory | RNK | 5 hr |
| May 23, 2:56 AM EDT | Dense Fog Advisory | RNK | 6 hr |
| May 24, 1:44 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 3:25 AM EDT | Flash Flood Watch | RNK | 23 hr |
| May 27, 11:32 PM EDT | Areal Flood Advisory | RNK | 6 hr |
| Jun 4, 2:07 PM EDT | Special Weather Statement | RNK | 38 min |
| Jun 5, 5:08 AM EDT | Flash Flood Watch | RNK | 15 hr |
| Jun 14, 12:34 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 14, 2:40 PM EDT | Special Weather Statement | RNK | 65 min |
| Jun 14, 3:47 PM EDT | Special Weather Statement | RNK | 43 min |
| Jun 15, 1:14 AM EDT | Special Weather Statement | RNK | 2 hr |
| Jun 19, 3:37 PM EDT | Areal Flood Advisory | RNK | 116 min |
| Jun 20, 12:47 PM EDT | Flash Flood Watch | RNK | 8 hr |
| Jun 30, 1:21 PM EDT | Areal Flood Advisory | RNK | 114 min |
| Jun 30, 2:56 PM EDT | Areal Flood Advisory | RNK | 4 hr |
| Jun 30, 6:35 PM EDT | Areal Flood Warning | RNK | 3 hr |
| Jul 5, 1:38 PM EDT | Special Weather Statement | RNK | 37 min |
| Jul 5, 1:55 PM EDT | Severe Thunderstorm Warning | RNK | 50 min |
| Jul 17, 1:47 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jul 17, 10:32 PM EDT | Special Weather Statement | RNK | 28 min |
| Jul 17, 10:59 PM EDT | Special Weather Statement | RNK | 46 min |
| Jul 20, 12:57 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 1:00 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 22, 4:59 PM EDT | Severe Thunderstorm Warning | RNK | 48 min |
| Jul 22, 5:40 PM EDT | Areal Flood Advisory | RNK | 4 hr |
| Jul 22, 6:26 PM EDT | Special Weather Statement | RNK | 34 min |
| Jul 22, 6:52 PM EDT | Flash Flood Warning | RNK | 3 hr |
| Jul 23, 1:11 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 4:53 PM EDT | Special Weather Statement | RNK | 67 min |
| Jul 24, 6:09 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 26, 4:41 PM EDT | Special Weather Statement | RNK | 49 min |
| Jul 26, 5:39 PM EDT | Areal Flood Advisory | RNK | 111 min |
| Jul 26, 5:48 PM EDT | Special Weather Statement | RNK | 57 min |
| Jul 31, 7:43 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 2, 4:55 AM EDT | Flash Flood Watch | RNK | 50 hr |
| Aug 2, 2:18 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Aug 3, 9:19 AM EDT | Special Weather Statement | RNK | 41 min |
| Aug 3, 10:09 AM EDT | Special Weather Statement | RNK | 66 min |
| Aug 5, 1:37 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Aug 5, 3:18 PM EDT | Special Weather Statement | RNK | 27 min |
| Aug 6, 2:08 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 6, 3:02 PM EDT | Severe Thunderstorm Warning | RNK | 58 min |
| Aug 6, 3:50 PM EDT | Severe Thunderstorm Warning | RNK | 55 min |
| Aug 6, 4:01 PM EDT | Flash Flood Warning | RNK | 3 hr |
| Aug 7, 3:07 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 11, 8:07 PM EDT | Areal Flood Advisory | RNK | 96 min |
| Aug 12, 12:58 PM EDT | Areal Flood Advisory | RNK | 104 min |
| Aug 12, 1:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 13, 2:50 AM EDT | Flash Flood Watch | RNK | 21 hr |
| Aug 13, 2:59 PM EDT | Special Weather Statement | RNK | 31 min |
| Aug 14, 3:48 AM EDT | Flash Flood Watch | RNK | 41 hr |
| Aug 14, 3:49 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 14, 4:00 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 15, 2:41 PM EDT | Special Weather Statement | RNK | 34 min |
| Aug 15, 3:07 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 15, 3:57 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 15, 6:18 PM EDT | Areal Flood Warning | RNK | 3 hr |
| Aug 19, 10:41 PM EDT | Areal Flood Advisory | RNK | 109 min |
| Aug 21, 4:15 AM EDT | Flash Flood Watch | RNK | 26 hr |
| Aug 22, 3:47 AM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 22, 5:03 PM EDT | Areal Flood Advisory | RNK | 117 min |
| Aug 23, 2:04 PM EDT | Special Weather Statement | RNK | 26 min |
| Aug 24, 6:04 AM EDT | Dense Fog Advisory | RNK | 3 hr |
| Aug 28, 2:13 PM EDT | Flash Flood Watch | RNK | 10 hr |
| Aug 28, 3:15 PM EDT | Special Weather Statement | RNK | 45 min |
| Aug 28, 7:50 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 31, 3:10 AM EDT | Flash Flood Watch | RNK | 21 hr |
| Aug 31, 4:02 AM EDT | Special Weather Statement | RNK | 43 min |
| Sep 14, 3:07 AM EDT | Dense Fog Advisory | RNK | 6 hr |
| Sep 29, 12:36 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Oct 2, 1:50 PM EDT | Frost Advisory | RNK | 19 hr |
| Oct 10, 4:13 AM EDT | Flood Watch | RNK | 44 hr |
| Oct 12, 2:39 AM EDT | Dense Fog Advisory | RNK | 7 hr |
| Oct 13, 2:32 AM EDT | Dense Fog Advisory | RNK | 6 hr |
| Oct 15, 2:56 PM EDT | Freeze Watch | RNK | 23 hr |
| Oct 16, 2:17 PM EDT | Frost Advisory | RNK | 20 hr |
| Oct 17, 1:59 PM EDT | Frost Advisory | RNK | 19 hr |
| Oct 28, 5:33 AM EDT | Flood Watch | RNK | 32 hr |
| Oct 28, 2:09 PM EDT | High Wind Watch | RNK | 3 hr |
| Oct 28, 4:59 PM EDT | Tropical Storm Warning | RNK | 22 hr |
| Oct 29, 7:58 PM EDT | Wind Advisory | RNK | 16 hr |
| Oct 31, 7:27 PM EDT | High Wind Watch | RNK | 9 hr |
| Nov 1, 3:33 AM EST | Wind Advisory | RNK | 32 hr |
| Nov 10, 1:51 PM EST | Flood Watch | RNK | 48 hr |
| Nov 11, 7:39 AM EST | Areal Flood Advisory | RNK | 6 hr |
| Nov 11, 11:13 AM EST | Areal Flood Advisory | RNK | 3 hr |
| Nov 11, 12:22 PM EST | Areal Flood Advisory | RNK | 3 hr |
| Nov 11, 5:59 PM EST | Areal Flood Warning | RNK | 6 hr |
| Nov 12, 12:21 AM EST | Areal Flood Warning | RNK | 16 hr |
| Nov 14, 2:06 PM EST | Wind Advisory | RNK | 44 hr |
| Nov 30, 3:43 AM EST | Winter Weather Advisory | RNK | 39 hr |
| Dec 15, 4:35 AM EST | Winter Storm Warning | RNK | 41 hr |
| Dec 16, 6:36 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 16, 7:24 AM EST | Special Weather Statement | RNK | 111 min |
| Dec 21, 5:05 AM EST | Wind Advisory | RNK | 31 hr |
| Dec 21, 2:15 PM EST | High Wind Warning | RNK | 22 hr |
| Dec 23, 2:51 PM EST | Winter Storm Warning | RNK | 39 hr |
| Dec 23, 2:51 PM EST | Winter Weather Advisory | RNK | 48 hr |
| Dec 23, 8:13 PM EST | Wind Advisory | RNK | 20 hr |
| Dec 25, 3:17 PM EST | Wind Chill Advisory | RNK | 18 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 | 7 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 16 |
| Special Weather Statement | 29 |
| Flooding | |
| Areal Flood Warning | 8 |
| Flash Flood Warning | 5 |
| River Flood Warning | 2 |
| Flash Flood Watch | 12 |
| Flood Watch | 5 |
| Areal Flood Advisory | 25 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Weather Advisory | 12 |
| Cold | |
| Freeze Warning | 5 |
| Freeze Watch | 4 |
| Frost Advisory | 3 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 4 |
| High Wind Watch | 4 |
| Wind Advisory | 20 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
| Tropical | |
| Tropical Storm Warning | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.