Alert archive / Virginia / Frederick County
Weather alerts in Frederick County, Virginia, 2019
134 weather alerts in 2019, 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 2019. Tap one for its archive.
- Alerts
- 134
- Warnings
- 36
- Watches
- 25
- Advisories
- 34
- Busiest month
- July26 alerts
- Busiest day
- May 3, 20199 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 10, 2:25 AM EST | Wind Advisory | LWX | 11 hr |
| Jan 11, 2:17 PM EST | Winter Storm Warning | LWX | 56 hr |
| Jan 11, 2:17 PM EST | Winter Weather Advisory | LWX | 56 hr |
| Jan 13, 9:47 PM EST | Winter Weather Advisory | LWX | 20 hr |
| Jan 18, 3:48 AM EST | Winter Storm Watch | LWX | 10 hr |
| Jan 18, 8:31 AM EST | Dense Fog Advisory | LWX | 3 hr |
| Jan 18, 1:27 PM EST | Winter Storm Warning | LWX | 41 hr |
| Jan 18, 1:27 PM EST | Winter Weather Advisory | LWX | 41 hr |
| Jan 19, 1:44 PM EST | Wind Advisory | LWX | 29 hr |
| Jan 20, 3:44 AM EST | Wind Chill Advisory | LWX | 31 hr |
| Jan 25, 9:22 AM EST | Special Weather Statement | LWX | 53 min |
| Jan 28, 2:58 PM EST | Winter Weather Advisory | LWX | 29 hr |
| Jan 29, 3:20 AM EST | Wind Chill Advisory | LWX | 57 hr |
| Jan 29, 9:00 PM EST | Wind Advisory | LWX | 20 hr |
| Jan 30, 11:13 AM EST | Snow Squall Warning | LWX | 92 min |
| Jan 31, 3:27 PM EST | Winter Weather Advisory | LWX | 27 hr |
| Feb 10, 3:02 AM EST | Winter Weather Advisory | LWX | 61 hr |
| Feb 10, 7:32 PM EST | Winter Storm Watch | LWX | 19 hr |
| Feb 12, 4:16 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 16, 2:54 PM EST | Winter Weather Advisory | LWX | 34 hr |
| Feb 18, 3:38 AM EST | Winter Storm Watch | LWX | 23 hr |
| Feb 19, 2:47 AM EST | Winter Storm Warning | LWX | 46 hr |
| Feb 20, 5:55 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 20, 6:32 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 23, 3:01 PM EST | High Wind Warning | LWX | 44 hr |
| Feb 23, 3:01 PM EST | Wind Advisory | LWX | 44 hr |
| Feb 24, 3:02 AM EST | Wind Advisory | LWX | 38 hr |
| Feb 28, 9:28 AM EST | Winter Weather Advisory | LWX | 24 hr |
| Mar 1, 9:43 AM EST | Winter Weather Advisory | LWX | 19 hr |
| Mar 1, 1:55 PM EST | Winter Storm Watch | LWX | 24 hr |
| Mar 2, 1:55 PM EST | Winter Storm Warning | LWX | 35 hr |
| Mar 19, 10:00 AM EDT | Special Weather Statement | LWX | 15 min |
| Mar 21, 4:01 PM EDT | Areal Flood Warning | LWX | 24 hr |
| Mar 22, 4:08 AM EDT | Wind Advisory | LWX | 24 hr |
| Apr 3, 3:56 AM EDT | Red Flag Warning | LWX | 16 hr |
| Apr 14, 6:08 PM EDT | Tornado Watch | SPC | 9 hr |
| Apr 15, 3:51 AM EDT | Wind Advisory | LWX | 16 hr |
| Apr 18, 2:07 PM EDT | Flash Flood Watch | LWX | 32 hr |
| Apr 19, 12:08 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 19, 12:48 PM EDT | Tornado Watch | SPC | 9 hr |
| Apr 19, 4:32 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Apr 20, 1:12 AM EDT | Areal Flood Warning | LWX | 5 hr |
| Apr 26, 11:37 AM EDT | Mesoscale Discussion | SPC | 113 min |
| Apr 26, 5:39 PM EDT | Wind Advisory | LWX | 19 hr |
| Apr 28, 1:15 PM EDT | Frost Advisory | LWX | 19 hr |
| May 2, 4:30 AM EDT | Dense Fog Advisory | LWX | 4 hr |
| May 3, 2:21 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 3, 3:06 PM EDT | Severe Thunderstorm Warning | LWX | 39 min |
| May 3, 3:42 PM EDT | Severe Thunderstorm Warning | LWX | 34 min |
| May 3, 4:09 PM EDT | Flash Flood Watch | LWX | 5 hr |
| May 3, 4:29 PM EDT | Severe Thunderstorm Warning | LWX | 46 min |
| May 3, 4:45 PM EDT | Mesoscale Discussion | SPC | 60 min |
| May 3, 5:05 PM EDT | Severe Thunderstorm Warning | LWX | 40 min |
| May 3, 6:27 PM EDT | Mesoscale Discussion | SPC | 63 min |
| May 3, 7:55 PM EDT | Severe Thunderstorm Warning | LWX | 50 min |
| May 3, 8:29 PM EDT | Mesoscale Discussion | SPC | 61 min |
| May 4, 4:05 AM EDT | Flash Flood Watch | LWX | 30 hr |
| May 5, 6:47 AM EDT | Areal Flood Warning | LWX | 18 hr |
| May 19, 1:27 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 2:36 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 23, 11:52 AM EDT | Mesoscale Discussion | SPC | 83 min |
| May 23, 1:02 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 25, 5:21 PM EDT | Severe Thunderstorm Warning | LWX | 39 min |
| May 26, 11:14 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| May 26, 1:45 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 26, 5:45 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 29, 2:21 PM EDT | Mesoscale Discussion | SPC | 114 min |
| May 30, 12:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 2, 12:24 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 2, 12:53 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 2, 3:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 13, 3:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jun 17, 3:57 AM EDT | Flash Flood Watch | LWX | 15 hr |
| Jun 17, 2:03 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 24, 7:17 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 5:25 PM EDT | Severe Thunderstorm Warning | LWX | 33 min |
| Jun 29, 9:46 PM EDT | Severe Thunderstorm Warning | LWX | 44 min |
| Jul 2, 5:53 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 11:23 AM EDT | Flash Flood Watch | LWX | 12 hr |
| Jul 5, 4:28 PM EDT | Severe Thunderstorm Warning | LWX | 22 min |
| Jul 6, 1:48 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 5:20 PM EDT | Severe Thunderstorm Warning | LWX | 27 min |
| Jul 7, 4:06 AM EDT | Flash Flood Watch | LWX | 34 hr |
| Jul 11, 4:18 AM EDT | Flash Flood Watch | LWX | 15 hr |
| Jul 11, 12:51 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 16, 3:28 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 17, 1:29 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 17, 8:57 PM EDT | Excessive Heat Watch | LWX | 19 hr |
| Jul 18, 11:09 AM EDT | Excessive Heat Watch | LWX | 28 hr |
| Jul 18, 11:09 AM EDT | Excessive Heat Watch | LWX | 58 hr |
| Jul 18, 1:49 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 18, 3:43 PM EDT | Heat Advisory | LWX | 29 hr |
| Jul 19, 3:52 AM EDT | Excessive Heat Warning | LWX | 17 hr |
| Jul 19, 3:05 PM EDT | Excessive Heat Warning | LWX | 30 hr |
| Jul 20, 7:25 PM EDT | Severe Thunderstorm Warning | LWX | 50 min |
| Jul 20, 8:49 PM EDT | Heat Advisory | LWX | 24 hr |
| Jul 21, 2:48 PM EDT | Flash Flood Watch | LWX | 37 hr |
| Jul 21, 5:44 PM EDT | Severe Thunderstorm Warning | LWX | 46 min |
| Jul 21, 6:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jul 22, 1:11 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 22, 1:33 PM EDT | Severe Thunderstorm Warning | LWX | 42 min |
| Jul 30, 4:43 PM EDT | Severe Thunderstorm Warning | LWX | 47 min |
| Jul 31, 1:17 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 15, 1:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 6:41 AM EDT | Dense Fog Advisory | LWX | 2 hr |
| Aug 20, 2:19 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Aug 20, 2:29 PM EDT | Severe Thunderstorm Warning | LWX | 46 min |
| Aug 20, 3:02 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 20, 4:16 PM EDT | Severe Thunderstorm Warning | LWX | 59 min |
| Sep 2, 2:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Sep 11, 2:53 PM EDT | Severe Thunderstorm Warning | LWX | 20 min |
| Sep 11, 2:57 PM EDT | Severe Thunderstorm Warning | LWX | 48 min |
| Sep 11, 3:08 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 14, 1:46 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Sep 28, 5:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Oct 16, 3:51 AM EDT | Wind Advisory | LWX | 34 hr |
| Oct 17, 6:59 PM EDT | Freeze Watch | LWX | 8 hr |
| Oct 18, 3:15 AM EDT | Freeze Warning | LWX | 30 hr |
| Oct 22, 11:46 PM EDT | Dense Fog Advisory | LWX | 6 hr |
| Oct 31, 3:48 AM EDT | Wind Advisory | LWX | 24 hr |
| Oct 31, 1:11 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 31, 2:56 PM EDT | Tornado Watch | SPC | 10 hr |
| Oct 31, 4:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Oct 31, 4:56 PM EDT | Severe Thunderstorm Warning | LWX | 49 min |
| Oct 31, 5:45 PM EDT | Severe Thunderstorm Warning | LWX | 45 min |
| Oct 31, 6:46 PM EDT | Severe Thunderstorm Warning | LWX | 44 min |
| Nov 13, 12:20 AM EST | Snow Squall Warning | LWX | 25 min |
| Nov 26, 2:47 PM EST | Wind Advisory | LWX | 45 hr |
| Nov 27, 3:49 AM EST | High Wind Warning | LWX | 30 hr |
| Dec 10, 2:28 PM EST | Winter Weather Advisory | LWX | 15 hr |
| Dec 12, 1:51 PM EST | Winter Weather Advisory | LWX | 28 hr |
| Dec 13, 4:59 PM EST | Dense Fog Advisory | LWX | 6 hr |
| Dec 15, 2:51 PM EST | Winter Weather Advisory | LWX | 37 hr |
| Dec 30, 4:43 AM EST | Dense Fog Advisory | LWX | 4 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 | 21 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 37 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Watch | 8 |
| Winter | |
| Snow Squall Warning | 2 |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 12 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 3 |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 1 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| High Wind Warning | 2 |
| Wind Advisory | 11 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20182020
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.