Alert archive / Vermont / Rutland County
Weather alerts in Rutland County, Vermont, 2021
117 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Rutland County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 117
- Warnings
- 24
- Watches
- 16
- Advisories
- 26
- Busiest month
- June26 alerts
- Busiest day
- March 26, 20218 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Rutland County, 2021
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 18 | 16 | 11% | 6 | 100% | 30 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2021
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Burlington, VT: tornado warnings | 0 | 2 | 0% | |||
| NWS Burlington, VT: severe thunderstorm warnings | 49 | 39 | 20% | 126 | 84% | 24 min |
| NWS Burlington, VT: flash flood warnings | 1 | 1 | 0% | 2 | 50% | 73 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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 15, 3:29 AM EST | Winter Weather Advisory | BTV | 60 hr |
| Jan 15, 3:26 PM EST | Winter Storm Warning | BTV | 29 hr |
| Jan 16, 4:33 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 22, 1:52 PM EST | Special Weather Statement | BTV | 38 min |
| Jan 22, 2:27 PM EST | Special Weather Statement | BTV | 48 min |
| Jan 25, 3:16 PM EST | Winter Weather Advisory | BTV | 36 hr |
| Jan 28, 3:09 AM EST | Wind Chill Advisory | BTV | 55 hr |
| Jan 31, 3:54 AM EST | Winter Storm Watch | BTV | 12 hr |
| Jan 31, 3:37 PM EST | Winter Storm Warning | BTV | 72 hr |
| Jan 31, 3:37 PM EST | Winter Weather Advisory | BTV | 63 hr |
| Feb 11, 2:52 AM EST | Wind Chill Advisory | BTV | 26 hr |
| Feb 13, 3:22 PM EST | Winter Storm Watch | BTV | 24 hr |
| Feb 14, 3:10 PM EST | Winter Storm Warning | BTV | 43 hr |
| Feb 16, 9:45 AM EST | Winter Weather Advisory | BTV | 112 min |
| Feb 28, 6:05 PM EST | Wind Chill Advisory | BTV | 40 hr |
| Mar 1, 2:21 AM EST | Wind Advisory | BTV | 32 hr |
| Mar 1, 9:35 PM EST | Special Weather Statement | BTV | 40 min |
| Mar 1, 10:13 PM EST | Special Weather Statement | BTV | 47 min |
| Mar 12, 11:18 PM EST | Special Weather Statement | BTV | 42 min |
| Mar 24, 3:27 PM EDT | Flood Watch | BTV | 60 hr |
| Mar 26, 3:03 AM EDT | Wind Advisory | BTV | 19 hr |
| Mar 26, 10:05 AM EDT | Special Weather Statement | BTV | 25 min |
| Mar 26, 11:11 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 26, 1:11 PM EDT | Severe Thunderstorm Warning | BTV | 49 min |
| Mar 26, 1:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Mar 26, 1:57 PM EDT | Severe Thunderstorm Warning | BTV | 48 min |
| Mar 26, 2:26 PM EDT | Special Weather Statement | ALY | 19 min |
| Mar 26, 3:12 PM EDT | Special Weather Statement | BTV | 48 min |
| Mar 28, 3:38 AM EDT | Wind Advisory | BTV | 36 hr |
| Apr 14, 3:56 AM EDT | Winter Storm Watch | BTV | 24 hr |
| Apr 15, 3:30 AM EDT | Winter Storm Warning | BTV | 40 hr |
| May 10, 3:06 PM EDT | Frost Advisory | BTV | 15 hr |
| May 12, 3:14 AM EDT | Frost Advisory | BTV | 28 hr |
| May 26, 12:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 26, 12:59 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 26, 2:46 PM EDT | Special Weather Statement | BTV | 59 min |
| May 26, 3:46 PM EDT | Special Weather Statement | BTV | 44 min |
| Jun 3, 6:29 PM EDT | Special Weather Statement | BTV | 31 min |
| Jun 3, 6:59 PM EDT | Special Weather Statement | BTV | 61 min |
| Jun 3, 7:49 PM EDT | Special Weather Statement | BTV | 56 min |
| Jun 21, 12:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jun 21, 1:11 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 21, 3:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 21, 4:40 PM EDT | Severe Thunderstorm Warning | BTV | 65 min |
| Jun 21, 5:12 PM EDT | Severe Thunderstorm Warning | BTV | 63 min |
| Jun 21, 6:18 PM EDT | Severe Thunderstorm Warning | BTV | 57 min |
| Jun 21, 7:50 PM EDT | Special Weather Statement | BTV | 25 min |
| Jun 21, 8:18 PM EDT | Special Weather Statement | BTV | 57 min |
| Jun 21, 8:54 PM EDT | Special Weather Statement | BTV | 66 min |
| Jun 21, 9:59 PM EDT | Special Weather Statement | BTV | 61 min |
| Jun 27, 3:10 PM EDT | Heat Advisory | BTV | 28 hr |
| Jun 28, 3:14 PM EDT | Heat Advisory | BTV | 28 hr |
| Jun 29, 3:08 PM EDT | Special Weather Statement | BTV | 67 min |
| Jun 29, 3:32 PM EDT | Severe Thunderstorm Warning | BTV | 58 min |
| Jun 29, 5:00 PM EDT | Special Weather Statement | BTV | 60 min |
| Jun 29, 7:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 29, 7:35 PM EDT | Special Weather Statement | BTV | 55 min |
| Jun 30, 11:04 AM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 30, 12:06 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 12:46 PM EDT | Severe Thunderstorm Warning | BTV | 59 min |
| Jun 30, 1:37 PM EDT | Severe Thunderstorm Warning | BTV | 53 min |
| Jun 30, 1:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 30, 2:24 PM EDT | Severe Thunderstorm Warning | BTV | 66 min |
| Jul 8, 4:26 AM EDT | Flash Flood Watch | BTV | 23 hr |
| Jul 14, 1:12 PM EDT | Special Weather Statement | BTV | 48 min |
| Jul 14, 1:17 PM EDT | Special Weather Statement | ALY | 43 min |
| Jul 14, 1:56 PM EDT | Special Weather Statement | BTV | 49 min |
| Jul 20, 3:05 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 20, 6:31 PM EDT | Severe Thunderstorm Warning | BTV | 59 min |
| Jul 20, 7:12 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 20, 7:32 PM EDT | Severe Thunderstorm Warning | BTV | 58 min |
| Jul 20, 8:26 PM EDT | Special Weather Statement | BTV | 64 min |
| Jul 20, 8:54 PM EDT | Severe Thunderstorm Warning | BTV | 66 min |
| Jul 26, 8:47 PM EDT | Special Weather Statement | BTV | 28 min |
| Jul 27, 3:11 PM EDT | Special Weather Statement | BTV | 64 min |
| Jul 27, 3:46 PM EDT | Severe Thunderstorm Warning | BTV | 36 min |
| Aug 1, 3:53 AM EDT | Flash Flood Watch | BTV | 18 hr |
| Aug 1, 7:00 PM EDT | Special Weather Statement | BTV | 60 min |
| Aug 9, 3:22 PM EDT | Heat Advisory | BTV | 4 days |
| Aug 10, 7:30 PM EDT | Heat Advisory | BTV | 3 days |
| Aug 11, 4:47 PM EDT | Severe Thunderstorm Warning | BTV | 43 min |
| Aug 11, 4:57 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Aug 12, 11:03 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 18, 10:24 AM EDT | Flash Flood Watch | BTV | 29 hr |
| Aug 22, 3:17 AM EDT | Flood Watch | BTV | 24 hr |
| Aug 25, 3:15 PM EDT | Heat Advisory | BTV | 28 hr |
| Sep 6, 10:47 AM EDT | Mesoscale Discussion | SPC | 118 min |
| Sep 6, 1:48 PM EDT | Special Weather Statement | BTV | 27 min |
| Sep 8, 6:30 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Sep 8, 7:10 PM EDT | Special Weather Statement | BTV | 35 min |
| Sep 8, 7:51 PM EDT | Severe Thunderstorm Warning | BTV | 39 min |
| Sep 15, 10:33 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 15, 11:55 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 15, 1:08 PM EDT | Special Weather Statement | BTV | 52 min |
| Sep 15, 1:15 PM EDT | Severe Thunderstorm Warning | BTV | 60 min |
| Sep 15, 2:07 PM EDT | Severe Thunderstorm Warning | BTV | 53 min |
| Oct 16, 12:09 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 16, 12:35 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Oct 16, 2:40 PM EDT | Severe Thunderstorm Warning | BTV | 65 min |
| Oct 16, 2:55 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Oct 16, 3:08 PM EDT | Special Weather Statement | BTV | 52 min |
| Nov 11, 11:42 AM EST | Wind Advisory | BTV | 28 hr |
| Nov 25, 3:21 PM EST | Winter Storm Warning | BTV | 37 hr |
| Nov 25, 3:21 PM EST | Winter Weather Advisory | BTV | 37 hr |
| Nov 26, 4:42 PM EST | Mesoscale Discussion | SPC | 3 hr |
| Dec 2, 6:30 PM EST | Special Weather Statement | BTV | 60 min |
| Dec 4, 3:23 PM EST | Wind Advisory | BTV | 59 hr |
| Dec 10, 2:47 PM EST | Wind Advisory | BTV | 37 hr |
| Dec 15, 3:35 AM EST | Wind Advisory | BTV | 51 hr |
| Dec 15, 3:43 AM EST | Winter Weather Advisory | BTV | 24 hr |
| Dec 17, 3:33 AM EST | Winter Storm Watch | BTV | 12 hr |
| Dec 17, 3:30 PM EST | Winter Storm Warning | BTV | 36 hr |
| Dec 17, 3:30 PM EST | Winter Weather Advisory | BTV | 31 hr |
| Dec 24, 3:43 AM EST | Winter Weather Advisory | BTV | 51 hr |
| Dec 25, 5:44 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Dec 25, 5:44 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 27, 7:38 PM EST | Winter Weather Advisory | BTV | 8 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 | 18 |
| Severe Thunderstorm Watch | 7 |
| Mesoscale Discussion | 19 |
| Special Weather Statement | 32 |
| Flooding | |
| Flash Flood Watch | 3 |
| Flood Watch | 2 |
| Winter | |
| Winter Storm Warning | 6 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 9 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Frost Advisory | 2 |
| Wind Chill Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 7 |
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. Warning verification from the Mesonet's Cow. Rebuilt daily.