Alert archive / Virginia / Montgomery County / 2021
Weather alerts in Montgomery County, Virginia, August 2021
37 weather alerts in August 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 37
- Warnings
- 8
- Watches
- 7
- Advisories
- 4
- Busiest day
- August 17, 20217 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 |
|---|---|---|---|
| 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 |
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 | 5 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 15 |
| Flooding | |
| Flash Flood Watch | 2 |
| Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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.