Alert archive / Virginia / Montgomery County
Weather alerts in Montgomery County, Virginia, 2021
128 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Montgomery County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 128
- Warnings
- 29
- Watches
- 20
- Advisories
- 39
- Busiest month
- August37 alerts
- Busiest day
- August 17, 20217 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 1, 5:26 PM EST | Special Weather Statement | RNK | 49 min |
| Jan 7, 4:10 AM EST | Winter Weather Advisory | RNK | 40 hr |
| Jan 16, 1:09 AM EST | Freezing Fog Advisory | RNK | 8 hr |
| Jan 16, 3:26 PM EST | Special Weather Statement | RNK | 34 min |
| Jan 26, 3:03 AM EST | Areal Flood Advisory | RNK | 6 hr |
| Jan 27, 4:32 AM EST | Winter Weather Advisory | RNK | 31 hr |
| Jan 29, 3:12 PM EST | Winter Storm Watch | RNK | 14 hr |
| Jan 30, 5:19 AM EST | Winter Storm Warning | RNK | 33 hr |
| Jan 31, 5:12 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 31, 2:14 PM EST | Winter Weather Advisory | RNK | 47 hr |
| Feb 1, 2:27 PM EST | Wind Advisory | RNK | 47 hr |
| Feb 5, 11:53 AM EST | Winter Storm Watch | RNK | 16 hr |
| Feb 6, 4:16 AM EST | Winter Storm Warning | RNK | 32 hr |
| Feb 7, 4:24 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 10, 3:40 AM EST | Winter Storm Watch | RNK | 24 hr |
| Feb 11, 4:05 AM EST | Winter Weather Advisory | RNK | 31 hr |
| Feb 12, 3:47 AM EST | Winter Weather Advisory | RNK | 56 hr |
| Feb 12, 10:42 AM EST | Freezing Fog Advisory | RNK | 10 hr |
| Feb 13, 2:21 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 14, 3:07 PM EST | Freezing Fog Advisory | RNK | 19 hr |
| Feb 16, 5:07 AM EST | Winter Storm Watch | RNK | 23 hr |
| Feb 17, 4:25 AM EST | Winter Storm Warning | RNK | 47 hr |
| Feb 18, 4:28 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 18, 11:51 AM EST | Winter Weather Advisory | RNK | 22 hr |
| Feb 25, 8:06 PM EST | Winter Weather Advisory | RNK | 30 hr |
| Feb 27, 1:39 AM EST | Freezing Fog Advisory | RNK | 5 hr |
| Feb 27, 4:46 AM EST | Flood Watch | RNK | 50 hr |
| Feb 28, 12:28 AM EST | Dense Fog Advisory | RNK | 9 hr |
| Mar 24, 2:18 AM EDT | Dense Fog Advisory | RNK | 7 hr |
| Mar 25, 1:18 AM EDT | Dense Fog Advisory | RNK | 9 hr |
| Mar 25, 4:45 AM EDT | Wind Advisory | RNK | 33 hr |
| Mar 27, 1:11 PM EDT | Severe Thunderstorm Warning | RNK | 64 min |
| Mar 27, 2:56 PM EDT | Severe Thunderstorm Warning | RNK | 64 min |
| Mar 28, 3:58 AM EDT | Wind Advisory | RNK | 22 hr |
| Mar 28, 3:33 PM EDT | Special Weather Statement | RNK | 57 min |
| Mar 30, 2:22 PM EDT | Flash Flood Watch | RNK | 24 hr |
| Mar 31, 2:13 PM EDT | Wind Advisory | RNK | 33 hr |
| Apr 9, 1:37 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Apr 9, 2:27 PM EDT | Special Weather Statement | RNK | 33 min |
| Apr 9, 3:12 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Apr 20, 3:23 AM EDT | Freeze Watch | RNK | 24 hr |
| Apr 21, 3:39 AM EDT | Freeze Warning | RNK | 29 hr |
| Apr 21, 9:48 PM EDT | Freeze Watch | RNK | 6 hr |
| Apr 22, 3:27 AM EDT | Freeze Warning | RNK | 30 hr |
| Apr 29, 2:47 PM EDT | Wind Advisory | RNK | 33 hr |
| May 4, 1:04 PM EDT | Mesoscale Discussion | SPC | 56 min |
| May 4, 1:30 PM EDT | Special Weather Statement | RNK | 30 min |
| May 4, 1:41 PM EDT | Severe Thunderstorm Warning | RNK | 49 min |
| May 4, 1:51 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 4, 2:12 PM EDT | Areal Flood Advisory | RNK | 2 hr |
| May 4, 2:22 PM EDT | Severe Thunderstorm Warning | RNK | 53 min |
| May 25, 2:28 PM EDT | Special Weather Statement | RNK | 47 min |
| May 25, 3:05 PM EDT | Special Weather Statement | RNK | 25 min |
| Jun 8, 4:41 PM EDT | Special Weather Statement | RNK | 34 min |
| Jun 8, 5:08 PM EDT | Severe Thunderstorm Warning | RNK | 52 min |
| Jun 8, 5:41 PM EDT | Areal Flood Warning | RNK | 3 min |
| Jun 8, 5:44 PM EDT | Flash Flood Warning | RNK | 112 min |
| Jun 10, 1:14 PM EDT | Flash Flood Watch | RNK | 33 hr |
| Jun 13, 8:17 PM EDT | Severe Thunderstorm Warning | RNK | 58 min |
| Jul 1, 10:00 AM EDT | Flash Flood Watch | RNK | 21 hr |
| Jul 1, 2:48 PM EDT | Special Weather Statement | RNK | 27 min |
| Jul 1, 3:45 PM EDT | Flash Flood Warning | RNK | 6 hr |
| Jul 8, 12:02 PM EDT | Special Weather Statement | RNK | 28 min |
| Jul 10, 4:42 PM EDT | Special Weather Statement | RNK | 63 min |
| Jul 10, 4:49 PM EDT | Areal Flood Advisory | RNK | 2 hr |
| Jul 10, 4:57 PM EDT | Flash Flood Warning | RNK | 53 min |
| Jul 10, 10:07 PM EDT | Areal Flood Advisory | RNK | 113 min |
| Jul 13, 2:09 PM EDT | Special Weather Statement | RNK | 36 min |
| Jul 13, 2:37 PM EDT | Severe Thunderstorm Warning | RNK | 38 min |
| Jul 13, 3:14 PM EDT | Severe Thunderstorm Warning | RNK | 46 min |
| Jul 17, 6:04 PM EDT | Special Weather Statement | RNK | 56 min |
| Jul 26, 4:19 PM EDT | Severe Thunderstorm Warning | RNK | 56 min |
| Jul 26, 5:10 PM EDT | Severe Thunderstorm Warning | RNK | 65 min |
| Jul 27, 3:15 AM EDT | Dense Fog Advisory | RNK | 6 hr |
| Aug 10, 12:43 PM EDT | Severe Thunderstorm Warning | RNK | 46 min |
| Aug 11, 2:02 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 11, 2:16 PM EDT | Severe Thunderstorm Warning | RNK | 59 min |
| Aug 12, 3:37 PM EDT | Severe Thunderstorm Warning | RNK | 53 min |
| Aug 13, 12:40 PM EDT | Severe Thunderstorm Warning | RNK | 65 min |
| Aug 13, 1:52 PM EDT | Special Weather Statement | RNK | 23 min |
| Aug 13, 5:03 PM EDT | Special Weather Statement | RNK | 27 min |
| Aug 13, 5:11 PM EDT | Severe Thunderstorm Warning | RNK | 49 min |
| Aug 13, 5:56 PM EDT | Special Weather Statement | RNK | 34 min |
| Aug 17, 3:37 AM EDT | Flash Flood Watch | RNK | 24 hr |
| Aug 17, 1:06 PM EDT | Tornado Watch | SPC | 5 hr |
| Aug 17, 2:53 PM EDT | Flood Watch | RNK | 12 min |
| Aug 17, 3:20 PM EDT | Special Weather Statement | RNK | 40 min |
| Aug 17, 3:58 PM EDT | Special Weather Statement | RNK | 47 min |
| Aug 17, 5:55 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Aug 17, 6:28 PM EDT | Tornado Watch | SPC | 10 hr |
| Aug 17, 10:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 18, 12:15 AM EDT | Areal Flood Advisory | RNK | 6 hr |
| Aug 18, 2:02 AM EDT | Special Weather Statement | RNK | 28 min |
| Aug 21, 11:55 PM EDT | Areal Flood Advisory | RNK | 2 hr |
| Aug 27, 3:53 AM EDT | Dense Fog Advisory | RNK | 6 hr |
| Aug 28, 2:22 PM EDT | Special Weather Statement | RNK | 38 min |
| Aug 29, 5:30 PM EDT | Special Weather Statement | RNK | 30 min |
| Aug 29, 6:03 PM EDT | Special Weather Statement | RNK | 27 min |
| Aug 29, 6:41 PM EDT | Special Weather Statement | RNK | 34 min |
| Aug 29, 6:57 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Aug 29, 7:16 PM EDT | Special Weather Statement | RNK | 44 min |
| Aug 29, 8:01 PM EDT | Special Weather Statement | RNK | 29 min |
| Aug 29, 8:33 PM EDT | Special Weather Statement | RNK | 27 min |
| Aug 30, 5:04 AM EDT | Flash Flood Watch | RNK | 60 hr |
| Aug 31, 6:29 PM EDT | Special Weather Statement | RNK | 31 min |
| Aug 31, 6:39 PM EDT | Tornado Warning | RNK | 36 min |
| Aug 31, 6:57 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 31, 7:11 PM EDT | Tornado Warning | RNK | 34 min |
| Aug 31, 7:29 PM EDT | Special Weather Statement | RNK | 31 min |
| Aug 31, 7:36 PM EDT | Tornado Watch | SPC | 7 hr |
| Aug 31, 7:50 PM EDT | Tornado Warning | RNK | 25 min |
| Aug 31, 8:00 PM EDT | Areal Flood Advisory | RNK | 5 hr |
| Aug 31, 8:40 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Sep 1, 12:06 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Sep 21, 4:11 AM EDT | Flood Watch | RNK | 102 min |
| Sep 21, 5:59 AM EDT | Flash Flood Watch | RNK | 41 hr |
| Sep 21, 9:00 PM EDT | Areal Flood Advisory | RNK | 3 hr |
| Sep 21, 11:56 PM EDT | Areal Flood Advisory | RNK | 6 hr |
| Sep 22, 1:12 AM EDT | Flash Flood Warning | RNK | 6 hr |
| Sep 22, 2:44 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 22, 2:52 PM EDT | Areal Flood Advisory | RNK | 2 hr |
| Sep 22, 3:38 PM EDT | Special Weather Statement | RNK | 22 min |
| Nov 12, 12:56 AM EST | Special Weather Statement | RNK | 49 min |
| Dec 2, 2:33 PM EST | Wind Advisory | RNK | 13 hr |
| Dec 11, 3:02 AM EST | Wind Advisory | RNK | 25 hr |
| Dec 11, 1:03 PM EST | Severe Thunderstorm Warning | RNK | 40 min |
| Dec 18, 4:01 AM EST | Dense Fog Advisory | RNK | 6 hr |
| Dec 30, 10:30 PM EST | Dense Fog Advisory | RNK | 12 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 | 16 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 30 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 4 |
| Flash Flood Watch | 6 |
| Flood Watch | 3 |
| Areal Flood Advisory | 14 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 7 |
| Cold | |
| Freeze Warning | 2 |
| Freeze Watch | 2 |
| Wind and dust | |
| Wind Advisory | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
| Freezing Fog Advisory | 4 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.