Alert archive / Virginia / Frederick County
Weather alerts in Frederick County, Virginia, 2023
97 weather alerts in 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Frederick County and its neighbors
Each county as a circle sized by its count in 2023. Tap one for its archive.
- Alerts
- 97
- Warnings
- 36
- Watches
- 18
- Advisories
- 22
- Busiest month
- July21 alerts
- Busiest day
- August 7, 202317 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 20, 2:13 AM EST | Dense Fog Advisory | LWX | 4 hr |
| Jan 24, 12:03 PM EST | Winter Weather Advisory | LWX | 30 hr |
| Feb 17, 3:21 PM EST | Wind Advisory | LWX | 4 hr |
| Feb 21, 3:58 AM EST | Wind Advisory | LWX | 13 hr |
| Feb 26, 3:31 AM EST | Freezing Fog Advisory | LWX | 6 hr |
| Mar 3, 12:33 PM EST | Wind Advisory | LWX | 26 hr |
| Mar 13, 2:38 PM EDT | Wind Advisory | LWX | 33 hr |
| Mar 29, 3:34 AM EDT | Freeze Warning | LWX | 29 hr |
| Mar 30, 3:40 AM EDT | High Wind Watch | LWX | 35 hr |
| Mar 31, 2:29 PM EDT | High Wind Warning | LWX | 35 hr |
| Mar 31, 2:29 PM EDT | Wind Advisory | LWX | 35 hr |
| Apr 2, 1:13 PM EDT | Frost Advisory | LWX | 20 hr |
| Apr 7, 11:21 AM EDT | Freeze Watch | LWX | 16 hr |
| Apr 8, 3:21 AM EDT | Freeze Warning | LWX | 30 hr |
| Apr 8, 9:59 AM EDT | Freeze Watch | LWX | 23 hr |
| Apr 9, 9:08 AM EDT | Freeze Warning | LWX | 24 hr |
| Apr 12, 9:01 AM EDT | Red Flag Warning | LWX | 11 hr |
| Apr 17, 12:25 PM EDT | Fire Weather Watch | LWX | 15 hr |
| Apr 18, 3:14 AM EDT | Red Flag Warning | LWX | 17 hr |
| Apr 20, 11:22 AM EDT | Fire Weather Watch | LWX | 15 hr |
| Apr 22, 9:34 AM EDT | Mesoscale Discussion | SPC | 116 min |
| Apr 22, 11:28 PM EDT | Dense Fog Advisory | LWX | 9 hr |
| Apr 24, 3:08 AM EDT | Freeze Watch | LWX | 11 hr |
| Apr 24, 2:32 PM EDT | Freeze Warning | LWX | 17 hr |
| May 14, 1:29 AM EDT | Dense Fog Advisory | LWX | 8 hr |
| May 17, 12:45 PM EDT | Frost Advisory | LWX | 17 hr |
| Jun 3, 1:27 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 3:31 PM EDT | Severe Thunderstorm Warning | LWX | 29 min |
| Jun 26, 12:36 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 26, 2:20 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 26, 4:30 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Jun 26, 5:28 PM EDT | Severe Thunderstorm Warning | LWX | 43 min |
| Jul 1, 1:37 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jul 1, 4:26 PM EDT | Severe Thunderstorm Warning | LWX | 49 min |
| Jul 3, 2:55 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 13, 2:36 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 2:02 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 2:54 PM EDT | Severe Thunderstorm Warning | LWX | 51 min |
| Jul 14, 3:26 PM EDT | Severe Thunderstorm Warning | LWX | 49 min |
| Jul 15, 3:50 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 6:38 PM EDT | Flood Watch | LWX | 23 hr |
| Jul 19, 4:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jul 26, 9:01 AM EDT | Heat Advisory | LWX | 35 hr |
| Jul 27, 1:48 PM EDT | Heat Advisory | LWX | 29 hr |
| Jul 27, 3:18 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 27, 4:46 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jul 27, 5:02 PM EDT | Severe Thunderstorm Warning | LWX | 43 min |
| Jul 28, 8:33 AM EDT | Heat Advisory | LWX | 34 hr |
| Jul 28, 1:54 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 28, 4:48 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 28, 5:05 PM EDT | Severe Thunderstorm Warning | LWX | 40 min |
| Jul 28, 6:02 PM EDT | Severe Thunderstorm Warning | LWX | 43 min |
| Jul 28, 6:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 7, 8:18 AM EDT | Mesoscale Discussion | SPC | 117 min |
| Aug 7, 12:14 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 12:54 PM EDT | Severe Thunderstorm Warning | LWX | 51 min |
| Aug 7, 1:20 PM EDT | Tornado Watch | SPC | 11 hr |
| Aug 7, 1:35 PM EDT | Severe Thunderstorm Warning | LWX | 40 min |
| Aug 7, 2:29 PM EDT | Severe Thunderstorm Warning | LWX | 46 min |
| Aug 7, 2:55 PM EDT | Severe Thunderstorm Warning | LWX | 65 min |
| Aug 7, 3:17 PM EDT | Severe Thunderstorm Warning | LWX | 58 min |
| Aug 7, 3:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Aug 7, 3:32 PM EDT | Severe Thunderstorm Warning | LWX | 21 min |
| Aug 7, 3:38 PM EDT | Severe Thunderstorm Warning | LWX | 37 min |
| Aug 7, 3:40 PM EDT | Severe Thunderstorm Warning | LWX | 19 min |
| Aug 7, 3:49 PM EDT | Severe Thunderstorm Warning | LWX | 41 min |
| Aug 7, 3:56 PM EDT | Severe Thunderstorm Warning | LWX | 10 min |
| Aug 7, 3:58 PM EDT | Severe Thunderstorm Warning | LWX | 9 min |
| Aug 7, 4:08 PM EDT | Severe Thunderstorm Warning | LWX | 22 min |
| Aug 7, 4:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Aug 29, 4:49 AM EDT | Flood Watch | LWX | 19 hr |
| Sep 5, 12:36 AM EDT | Heat Advisory | LWX | 18 hr |
| Sep 6, 3:11 AM EDT | Heat Advisory | LWX | 16 hr |
| Sep 6, 8:06 PM EDT | Severe Thunderstorm Warning | LWX | 39 min |
| Sep 6, 8:42 PM EDT | Severe Thunderstorm Warning | LWX | 33 min |
| Sep 7, 11:49 AM EDT | Severe Thunderstorm Warning | LWX | 41 min |
| Sep 7, 11:58 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 7, 12:28 PM EDT | Severe Thunderstorm Warning | LWX | 47 min |
| Sep 7, 12:46 PM EDT | Severe Thunderstorm Warning | LWX | 44 min |
| Sep 7, 12:55 PM EDT | Severe Thunderstorm Warning | LWX | 35 min |
| Sep 7, 1:14 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 8, 2:46 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Sep 8, 3:11 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 8, 4:17 PM EDT | Severe Thunderstorm Warning | LWX | 28 min |
| Sep 8, 4:58 PM EDT | Severe Thunderstorm Warning | LWX | 32 min |
| Sep 9, 2:08 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 9, 6:06 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Sep 9, 8:08 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 10, 3:30 AM EDT | Flood Watch | LWX | 18 hr |
| Oct 22, 10:51 AM EDT | Frost Advisory | LWX | 23 hr |
| Oct 23, 9:52 AM EDT | Frost Advisory | LWX | 24 hr |
| Oct 30, 4:04 AM EDT | Frost Advisory | LWX | 24 hr |
| Oct 31, 3:48 AM EDT | Freeze Watch | LWX | 23 hr |
| Nov 1, 2:26 AM EDT | Freeze Warning | LWX | 32 hr |
| Nov 17, 11:25 AM EST | Fire Weather Watch | LWX | 16 hr |
| Dec 2, 2:13 AM EST | Dense Fog Advisory | LWX | 9 hr |
| Dec 17, 3:51 AM EST | Wind Advisory | LWX | 34 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 | 28 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 21 |
| Flooding | |
| Flood Watch | 3 |
| Winter | |
| Winter Weather Advisory | 1 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Freeze Warning | 5 |
| Freeze Watch | 4 |
| Frost Advisory | 5 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 6 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
| Freezing Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.