Alert archive / Vermont / 2009
Weather alerts in Vermont, July 2009
100 weather alerts in July 2009, 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 July 2009. Tap one for its archive.
- Alerts
- 100
- Warnings
- 26
- Watches
- 10
- Advisories
- 12
- Busiest day
- July 16, 200923 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 |
|---|---|---|---|---|
| Jul 1, 2:55 PM EDT | Severe Thunderstorm Watch | SPC | Addison, Bennington, Chittenden, Franklin, Grand Isle, Rutland and 2 more | 4 hr |
| Jul 1, 5:44 PM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Chittenden, Franklin, Grand Isle, Lamoille and 3 more | 61 min |
| Jul 2, 4:10 AM EDT | Flash Flood Watch | BTV | Addison, Caledonia, Chittenden, Essex, Franklin, Grand Isle and 5 more | 17 hr |
| Jul 3, 4:00 AM EDT | Flash Flood Watch | ALY | Bennington, Windham | 9 hr |
| Jul 3, 4:46 PM EDT | Special Weather Statement | BTV | Essex | 29 min |
| Jul 4, 12:39 PM EDT | Special Weather Statement | BTV | Orange | 36 min |
| Jul 4, 2:06 PM EDT | Special Weather Statement | BTV | Addison | 54 min |
| Jul 4, 2:31 PM EDT | Areal Flood Advisory | BTV | Addison, Chittenden, Washington | 2 hr |
| Jul 4, 3:02 PM EDT | Special Weather Statement | BTV | Washington | 58 min |
| Jul 6, 4:08 PM EDT | Special Weather Statement | BTV | Grand Isle | 67 min |
| Jul 6, 4:38 PM EDT | Special Weather Statement | BTV | Grand Isle | 67 min |
| Jul 6, 4:53 PM EDT | Special Weather Statement | BTV | Chittenden | 52 min |
| Jul 6, 5:40 PM EDT | Special Weather Statement | BTV | Addison, Chittenden, Franklin, Lamoille | 50 min |
| Jul 7, 8:59 AM EDT | Mesoscale Discussion | SPC | Bennington, Rutland, Windham, Windsor | 3 hr |
| Jul 7, 11:05 AM EDT | Severe Thunderstorm Watch | SPC | Bennington, Windham | 8 hr |
| Jul 7, 12:03 PM EDT | Severe Thunderstorm Warning | ALY | Bennington, Windham | 57 min |
| Jul 7, 12:26 PM EDT | Special Weather Statement | BTV | Caledonia, Essex, Lamoille, Orange, Orleans, Rutland and 2 more | 49 min |
| Jul 7, 12:41 PM EDT | Areal Flood Advisory | ALY | Bennington | 101 min |
| Jul 7, 1:08 PM EDT | Special Weather Statement | BTV | Windsor | 52 min |
| Jul 7, 1:21 PM EDT | Severe Thunderstorm Warning | ALY | Windham | 50 min |
| Jul 7, 1:54 PM EDT | Special Weather Statement | BTV | Washington | 66 min |
| Jul 7, 2:00 PM EDT | Mesoscale Discussion | SPC | Bennington, Windham | 90 min |
| Jul 7, 2:23 PM EDT | Special Weather Statement | BTV | Addison, Chittenden, Franklin, Grand Isle | 52 min |
| Jul 7, 3:07 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Chittenden, Grand Isle | 53 min |
| Jul 7, 4:15 PM EDT | Special Weather Statement | BTV | Chittenden, Franklin | 60 min |
| Jul 7, 4:41 PM EDT | Mesoscale Discussion | SPC | Bennington, Windham | 2 hr |
| Jul 7, 4:56 PM EDT | Special Weather Statement | BTV | Addison | 64 min |
| Jul 7, 5:35 PM EDT | Special Weather Statement | BTV | Washington | 55 min |
| Jul 7, 5:39 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Orange, Washington | 42 min |
| Jul 7, 5:43 PM EDT | Special Weather Statement | BTV | Rutland | 62 min |
| Jul 7, 7:08 PM EDT | Areal Flood Advisory | ALY | Bennington, Windham | 3 hr |
| Jul 7, 9:15 PM EDT | Areal Flood Advisory | BTV | Rutland, Windsor | 80 min |
| Jul 11, 5:44 PM EDT | Special Weather Statement | BTV | Addison, Chittenden, Orange, Washington | 61 min |
| Jul 12, 1:20 AM EDT | Areal Flood Advisory | BTV | Addison | 71 min |
| Jul 16, 10:04 AM EDT | Special Weather Statement | BTV | Franklin, Grand Isle, Lamoille | 56 min |
| Jul 16, 12:04 PM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Rutland, Windham | 86 min |
| Jul 16, 1:39 PM EDT | Severe Thunderstorm Watch | SPC | Addison, Bennington, Caledonia, Chittenden, Essex, Franklin and 8 more | 6 hr |
| Jul 16, 3:54 PM EDT | Special Weather Statement | BTV | Addison, Chittenden, Franklin, Grand Isle | 51 min |
| Jul 16, 4:20 PM EDT | Severe Thunderstorm Warning | BTV | Chittenden, Franklin, Grand Isle, Lamoille | 55 min |
| Jul 16, 4:34 PM EDT | Special Weather Statement | BTV | Chittenden, Washington | 56 min |
| Jul 16, 4:42 PM EDT | Severe Thunderstorm Warning | BTV | Chittenden, Lamoille, Washington | 52 min |
| Jul 16, 4:55 PM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Caledonia, Chittenden, Essex, Franklin and 8 more | 65 min |
| Jul 16, 5:09 PM EDT | Severe Thunderstorm Warning | BTV | Chittenden, Franklin, Lamoille | 51 min |
| Jul 16, 5:15 PM EDT | Special Weather Statement | BTV | Addison | 60 min |
| Jul 16, 5:29 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Rutland | 61 min |
| Jul 16, 5:49 PM EDT | Severe Thunderstorm Warning | BTV | Franklin, Lamoille, Orleans | 43 min |
| Jul 16, 5:50 PM EDT | Special Weather Statement | BTV | Grand Isle | 55 min |
| Jul 16, 5:58 PM EDT | Severe Thunderstorm Warning | BTV | Franklin, Grand Isle | 62 min |
| Jul 16, 6:16 PM EDT | Mesoscale Discussion | SPC | Bennington, Caledonia, Chittenden, Essex, Franklin, Grand Isle and 7 more | 59 min |
| Jul 16, 6:22 PM EDT | Special Weather Statement | BTV | Washington | 53 min |
| Jul 16, 6:30 PM EDT | Severe Thunderstorm Warning | BTV | Addison, Rutland, Windsor | 60 min |
| Jul 16, 6:43 PM EDT | Severe Thunderstorm Warning | BTV | Orange, Washington | 62 min |
| Jul 16, 6:53 PM EDT | Tornado Warning | BTV | Orange, Washington | 52 min |
| Jul 16, 7:20 PM EDT | Severe Thunderstorm Warning | BTV | Rutland, Windsor | 39 min |
| Jul 16, 7:28 PM EDT | Tornado Warning | BTV | Orange | 32 min |
| Jul 16, 7:42 PM EDT | Mesoscale Discussion | SPC | Orange, Windham, Windsor | 33 min |
| Jul 16, 7:45 PM EDT | Special Weather Statement | BTV | Lamoille | 60 min |
| Jul 16, 8:07 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Franklin, Lamoille, Orleans | 53 min |
| Jul 16, 8:49 PM EDT | Severe Thunderstorm Warning | BTV | Caledonia, Essex, Orleans | 35 min |
| Jul 16, 9:26 PM EDT | Special Weather Statement | BTV | Essex | 34 min |
| Jul 17, 4:49 AM EDT | Dense Fog Advisory | ALY | Bennington, Windham | 3 hr |
| Jul 17, 5:52 PM EDT | Areal Flood Advisory | ALY | Windham | 3 hr |
| Jul 26, 12:16 PM EDT | Special Weather Statement | BTV | Grand Isle | 29 min |
| Jul 26, 1:13 PM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Caledonia, Chittenden, Franklin, Grand Isle and 7 more | 2 hr |
| Jul 26, 3:00 PM EDT | Special Weather Statement | BTV | Grand Isle | 30 min |
| Jul 26, 3:30 PM EDT | Special Weather Statement | BTV | Grand Isle | 30 min |
| Jul 27, 11:02 AM EDT | Mesoscale Discussion | SPC | Bennington, Caledonia, Chittenden, Essex, Franklin, Lamoille and 6 more | 118 min |
| Jul 27, 12:53 PM EDT | Special Weather Statement | BTV | Windsor | 52 min |
| Jul 27, 2:20 PM EDT | Mesoscale Discussion | SPC | Windham | 55 min |
| Jul 27, 4:27 PM EDT | Severe Thunderstorm Warning | ALY | Bennington | 63 min |
| Jul 29, 3:45 AM EDT | Flash Flood Watch | ALY | Bennington, Windham | 26 hr |
| Jul 29, 12:22 PM EDT | Mesoscale Discussion | SPC | Bennington, Windham | 23 min |
| Jul 29, 12:49 PM EDT | Severe Thunderstorm Watch | SPC | Bennington, Windham | 8 hr |
| Jul 29, 2:02 PM EDT | Severe Thunderstorm Warning | ALY | Bennington | 58 min |
| Jul 29, 2:22 PM EDT | Mesoscale Discussion | SPC | Addison, Bennington, Caledonia, Chittenden, Essex, Franklin and 8 more | 23 min |
| Jul 29, 2:28 PM EDT | Flash Flood Watch | BTV | Addison, Caledonia, Chittenden, Essex, Franklin, Grand Isle and 5 more | 15 hr |
| Jul 29, 2:54 PM EDT | Special Weather Statement | BTV | Rutland | 51 min |
| Jul 29, 3:07 PM EDT | Special Weather Statement | BTV | Windsor | 53 min |
| Jul 29, 3:42 PM EDT | Special Weather Statement | BTV | Addison | 63 min |
| Jul 29, 3:53 PM EDT | Special Weather Statement | BTV | Orange, Windsor | 52 min |
| Jul 29, 4:20 PM EDT | Special Weather Statement | BTV | Chittenden | 55 min |
| Jul 29, 4:50 PM EDT | Special Weather Statement | BTV | Chittenden, Franklin, Grand Isle | 55 min |
| Jul 29, 5:04 PM EDT | Areal Flood Advisory | BTV | Rutland | 3 hr |
| Jul 29, 5:05 PM EDT | Mesoscale Discussion | SPC | Bennington, Windham | 55 min |
| Jul 29, 5:23 PM EDT | Special Weather Statement | BTV | Grand Isle | 52 min |
| Jul 29, 5:50 PM EDT | Special Weather Statement | BTV | Orleans | 55 min |
| Jul 29, 5:59 PM EDT | Special Weather Statement | BTV | Chittenden, Franklin, Grand Isle, Lamoille | 61 min |
| Jul 29, 6:25 PM EDT | Flash Flood Warning | BTV | Rutland | 6 hr |
| Jul 29, 11:15 PM EDT | River Flood Warning | ALY | Bennington | 15 hr |
| Jul 30, 12:13 AM EDT | Areal Flood Advisory | BTV | Rutland, Windsor | 9 hr |
| Jul 30, 1:39 AM EDT | River Flood Warning | ALY | Bennington | 4 hr |
| Jul 30, 3:24 AM EDT | Areal Flood Advisory | BTV | Addison, Caledonia, Essex, Orange, Rutland, Washington and 1 more | 4 hr |
| Jul 30, 3:37 PM EDT | Flash Flood Watch | ALY | Bennington, Windham | 28 hr |
| Jul 31, 4:13 AM EDT | Flash Flood Watch | BTV | Addison, Caledonia, Essex, Orange, Rutland, Washington | 14 hr |
| Jul 31, 8:11 AM EDT | Areal Flood Advisory | ALY | Bennington | 3 hr |
| Jul 31, 10:42 AM EDT | Areal Flood Warning | BTV | Addison, Caledonia, Orange, Rutland, Washington, Windsor | 6 hr |
| Jul 31, 11:38 AM EDT | River Flood Warning | BTV | Rutland | 26 hr |
| Jul 31, 12:58 PM EDT | Areal Flood Advisory | ALY | Bennington, Windham | 4 hr |
| Jul 31, 2:28 PM EDT | River Flood Warning | ALY | Bennington | 6 hr |
| Jul 31, 2:29 PM EDT | River Flood Warning | ALY | Bennington | 14 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 | 17 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 14 |
| Special Weather Statement | 38 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| River Flood Warning | 5 |
| Flash Flood Watch | 6 |
| Areal Flood Advisory | 11 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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 archive20082010
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. Warning verification from the Mesonet's Cow. Rebuilt daily.