Alert archive / Vermont / 2021
Weather alerts in Vermont, August 2021
56 weather alerts in August 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in August 2021. Tap one for its archive.
- Alerts
- 56
- Warnings
- 7
- Watches
- 8
- Advisories
- 13
- Busiest day
- August 1, 20219 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 | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 3:18 AM EDT | Flash Flood Watch | ALY | Bennington, Windham | 19 hr |
| Aug 1, 3:53 AM EDT | Flash Flood Watch | BTV | Orange, Rutland | 18 hr |
| Aug 1, 5:17 PM EDT | Special Weather Statement | ALY | Windham | 28 min |
| Aug 1, 5:24 PM EDT | Areal Flood Advisory | ALY | Bennington, Windham | 3 hr |
| Aug 1, 5:40 PM EDT | Flash Flood Warning | ALY | Bennington, Windham | 3 hr |
| Aug 1, 5:45 PM EDT | Special Weather Statement | BTV | Windsor | 45 min |
| Aug 1, 5:53 PM EDT | Special Weather Statement | ALY | Windham | 37 min |
| Aug 1, 6:15 PM EDT | Flash Flood Warning | ALY | Windham | 3 hr |
| Aug 1, 7:00 PM EDT | Special Weather Statement | BTV | Rutland | 60 min |
| Aug 7, 5:11 PM EDT | Special Weather Statement | BTV | Grand Isle | 34 min |
| Aug 7, 6:26 PM EDT | Special Weather Statement | BTV | Chittenden, Lamoille | 34 min |
| Aug 7, 6:58 PM EDT | Special Weather Statement | BTV | Washington | 32 min |
| Aug 7, 7:52 PM EDT | Special Weather Statement | BTV | Orange, Washington | 68 min |
| Aug 8, 12:59 PM EDT | Areal Flood Advisory | ALY | Windham | 109 min |
| Aug 8, 1:05 PM EDT | Areal Flood Advisory | ALY | Windham | 2 hr |
| Aug 9, 3:22 PM EDT | Heat Advisory | BTV | Addison, Caledonia, Chittenden, Essex, Franklin, Grand Isle and 5 more | 4 days |
| Aug 10, 3:30 AM EDT | Heat Advisory | ALY | Bennington, Windham | 41 hr |
| Aug 10, 7:30 PM EDT | Heat Advisory | BTV | Rutland | 3 days |
| Aug 11, 4:00 PM EDT | Heat Advisory | ALY | Bennington, Windham | 28 hr |
| Aug 11, 4:30 PM EDT | Special Weather Statement | BTV | Addison | 30 min |
| Aug 11, 4:47 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Orange, Rutland, Washington, Windsor | 43 min |
| Aug 11, 4:57 PM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Caledonia, Chittenden, Lamoille, Orange and 4 more | 93 min |
| Aug 11, 5:03 PM EDT | Special Weather Statement | BTV | Chittenden | 27 min |
| Aug 11, 5:35 PM EDT | Special Weather Statement | BTV | Chittenden | 40 min |
| Aug 11, 6:11 PM EDT | Special Weather Statement | BTV | Lamoille | 34 min |
| Aug 11, 10:15 PM EDT | Special Weather Statement | BTV | Addison, Washington | 60 min |
| Aug 11, 11:09 PM EDT | Special Weather Statement | BTV | Caledonia, Essex, Orange | 51 min |
| Aug 12, 11:03 AM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Caledonia, Chittenden, Franklin, Grand Isle and 7 more | 2 hr |
| Aug 12, 1:42 PM EDT | Severe Thunderstorm Watch | SPC | Bennington, Windham | 6 hr |
| Aug 12, 2:22 PM EDT | Special Weather Statement | BTV | Addison | 38 min |
| Aug 12, 3:29 PM EDT | Severe Thunderstorm Warning | ALY | Bennington | 61 min |
| Aug 12, 3:32 PM EDT | Special Weather Statement | BTV | Orange | 43 min |
| Aug 12, 4:00 PM EDT | Heat Advisory | ALY | Bennington, Windham | 28 hr |
| Aug 12, 4:01 PM EDT | Severe Thunderstorm Warning | ALY | Bennington, Windham | 59 min |
| Aug 13, 9:00 PM EDT | Special Weather Statement | ALY | Windham | 45 min |
| Aug 13, 9:16 PM EDT | Special Weather Statement | BTV | Lamoille | 44 min |
| Aug 14, 4:27 AM EDT | Special Weather Statement | BTV | Caledonia | 33 min |
| Aug 14, 5:05 AM EDT | Special Weather Statement | BTV | Essex | 25 min |
| Aug 14, 8:17 AM EDT | Special Weather Statement | BTV | Lamoille, Orleans, Washington | 43 min |
| Aug 18, 3:33 AM EDT | Flash Flood Watch | ALY | Bennington, Windham | 32 hr |
| Aug 18, 10:24 AM EDT | Flash Flood Watch | BTV | Addison, Orange, Rutland, Washington | 29 hr |
| Aug 21, 3:21 AM EDT | Heat Advisory | BTV | Chittenden, Franklin | 16 hr |
| Aug 21, 4:18 AM EDT | Flood Watch | ALY | Bennington, Windham | 66 hr |
| Aug 22, 3:17 AM EDT | Flood Watch | BTV | Addison, Orange, Rutland | 24 hr |
| Aug 22, 4:03 PM EDT | Areal Flood Advisory | ALY | Bennington, Windham | 3 hr |
| Aug 23, 4:42 PM EDT | Areal Flood Advisory | ALY | Bennington | 3 hr |
| Aug 25, 3:14 PM EDT | Heat Advisory | ALY | Bennington, Windham | 29 hr |
| Aug 25, 3:15 PM EDT | Heat Advisory | BTV | Addison, Chittenden, Franklin, Grand Isle, Rutland | 28 hr |
| Aug 26, 3:36 PM EDT | Special Weather Statement | BTV | Addison | 24 min |
| Aug 26, 4:53 PM EDT | Special Weather Statement | BTV | Addison | 37 min |
| Aug 26, 5:02 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Orange, Washington, Windsor | 58 min |
| Aug 26, 5:59 PM EDT | Special Weather Statement | BTV | Addison | 31 min |
| Aug 26, 6:32 PM EDT | Special Weather Statement | BTV | Addison | 28 min |
| Aug 26, 6:47 PM EDT | Flash Flood Warning | BTV | Addison, Orange, Washington, Windsor | 4 hr |
| Aug 30, 12:45 PM EDT | Special Weather Statement | BTV | Washington | 45 min |
| Aug 30, 3:14 PM EDT | Flash Flood Watch | ALY | Bennington, Windham | 61 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 | 4 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 26 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 5 |
| Flood Watch | 2 |
| Areal Flood Advisory | 5 |
| Heat | |
| Heat Advisory | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe 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.