Alert archive / Vermont / Washington County
Weather alerts in Washington County, Vermont, 2014
96 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Washington County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 96
- Warnings
- 20
- Watches
- 16
- Advisories
- 22
- Busiest month
- July32 alerts
- Busiest day
- July 23, 20147 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 1 tornado warnings covering Washington County in 2014 had a tornado report inside them.
Washington County, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 11 | 8 | 27% | 7 | 100% | 41 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Burlington, VT: tornado warnings | 3 | 0 | 100% | 0 | ||
| NWS Burlington, VT: severe thunderstorm warnings | 25 | 20 | 20% | 77 | 83% | 37 min |
| NWS Burlington, VT: flash flood warnings | 6 | 2 | 67% | 8 | 88% | 44 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 1, 3:06 PM EST | Wind Chill Advisory | BTV | 49 hr |
| Jan 4, 3:15 PM EST | Winter Weather Advisory | BTV | 43 hr |
| Jan 5, 5:41 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 10, 3:38 AM EST | Flood Watch | BTV | 64 hr |
| Jan 10, 3:26 PM EST | Freezing Rain Advisory | BTV | 22 hr |
| Jan 11, 4:13 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 11, 5:30 PM EST | Areal Flood Advisory | BTV | 6 hr |
| Jan 12, 6:03 AM EST | Areal Flood Advisory | BTV | 12 hr |
| Jan 12, 10:41 AM EST | Areal Flood Advisory | BTV | 8 hr |
| Jan 13, 3:17 PM EST | Freezing Rain Advisory | BTV | 12 hr |
| Jan 20, 3:23 AM EST | Wind Chill Advisory | BTV | 32 hr |
| Jan 21, 2:37 PM EST | Wind Chill Advisory | BTV | 24 hr |
| Jan 25, 3:04 PM EST | Wind Chill Advisory | BTV | 21 hr |
| Jan 27, 2:56 PM EST | Wind Chill Advisory | BTV | 18 hr |
| Feb 3, 3:20 AM EST | Winter Storm Watch | BTV | 24 hr |
| Feb 4, 3:27 AM EST | Winter Storm Warning | BTV | 40 hr |
| Feb 5, 11:35 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 11, 2:53 PM EST | Winter Storm Watch | BTV | 24 hr |
| Feb 12, 3:38 AM EST | Winter Storm Warning | BTV | 57 hr |
| Feb 13, 9:07 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 14, 1:55 PM EST | Winter Weather Advisory | BTV | 7 hr |
| Feb 19, 10:35 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 20, 3:48 AM EST | Winter Weather Advisory | BTV | 30 hr |
| Mar 10, 4:17 AM EDT | Winter Storm Watch | BTV | 24 hr |
| Mar 10, 3:35 PM EDT | Winter Storm Warning | BTV | 69 hr |
| Mar 12, 12:52 PM EDT | Mesoscale Discussion | SPC | 5 hr |
| Mar 12, 6:01 PM EDT | Mesoscale Discussion | SPC | 6 hr |
| Mar 19, 3:40 AM EDT | Winter Weather Advisory | BTV | 28 hr |
| Mar 27, 3:58 AM EDT | Winter Weather Advisory | BTV | 31 hr |
| Mar 28, 4:36 AM EDT | Winter Storm Watch | BTV | 24 hr |
| Mar 29, 4:40 AM EDT | Winter Weather Advisory | BTV | 50 hr |
| Apr 4, 4:29 AM EDT | Winter Weather Advisory | BTV | 23 hr |
| Apr 11, 4:26 PM EDT | Flood Watch | BTV | 5 days |
| Apr 15, 1:15 PM EDT | Areal Flood Warning | BTV | 18 hr |
| Apr 15, 4:47 PM EDT | Areal Flood Warning | BTV | 18 hr |
| May 17, 3:46 AM EDT | Tornado Warning | BTV | 44 min |
| May 27, 4:05 PM EDT | Special Weather Statement | BTV | 55 min |
| May 30, 6:22 PM EDT | Special Weather Statement | BTV | 38 min |
| May 30, 6:55 PM EDT | Special Weather Statement | BTV | 65 min |
| Jun 25, 1:54 PM EDT | Special Weather Statement | BTV | 81 min |
| Jul 2, 4:10 AM EDT | Special Weather Statement | BTV | 65 min |
| Jul 2, 4:28 AM EDT | Severe Thunderstorm Warning | BTV | 51 min |
| Jul 2, 11:14 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 2, 4:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 3, 1:30 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 3, 2:12 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 3, 4:55 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 3, 7:59 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 1:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 8, 5:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 8, 6:27 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 8, 8:43 PM EDT | Severe Thunderstorm Warning | BTV | 62 min |
| Jul 8, 9:17 PM EDT | Severe Thunderstorm Warning | BTV | 88 min |
| Jul 8, 9:45 PM EDT | Severe Thunderstorm Warning | BTV | 60 min |
| Jul 8, 10:02 PM EDT | Severe Thunderstorm Warning | BTV | 88 min |
| Jul 12, 9:10 PM EDT | Special Weather Statement | BTV | 80 min |
| Jul 15, 9:57 AM EDT | Flash Flood Watch | BTV | 10 hr |
| Jul 23, 1:21 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jul 23, 2:17 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 23, 2:44 PM EDT | Severe Thunderstorm Warning | BTV | 61 min |
| Jul 23, 2:45 PM EDT | Special Weather Statement | BTV | 60 min |
| Jul 23, 3:30 PM EDT | Severe Thunderstorm Warning | BTV | 60 min |
| Jul 23, 3:41 PM EDT | Severe Thunderstorm Warning | BTV | 64 min |
| Jul 23, 3:46 PM EDT | Special Weather Statement | BTV | 59 min |
| Jul 27, 3:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jul 27, 5:05 PM EDT | Severe Thunderstorm Warning | BTV | 55 min |
| Jul 27, 6:10 PM EDT | Special Weather Statement | BTV | 65 min |
| Jul 27, 7:32 PM EDT | Severe Thunderstorm Warning | BTV | 43 min |
| Jul 28, 1:37 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Jul 28, 2:07 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 31, 11:27 AM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 31, 1:45 PM EDT | Special Weather Statement | BTV | 60 min |
| Aug 5, 3:01 PM EDT | Mesoscale Discussion | SPC | 59 min |
| Aug 5, 3:14 PM EDT | Special Weather Statement | BTV | 61 min |
| Aug 5, 3:29 PM EDT | Severe Thunderstorm Warning | BTV | 46 min |
| Aug 5, 4:30 PM EDT | Special Weather Statement | BTV | 60 min |
| Aug 5, 5:34 PM EDT | Special Weather Statement | BTV | 56 min |
| Sep 6, 12:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Sep 14, 4:08 AM EDT | Frost Advisory | BTV | 28 hr |
| Sep 17, 3:05 PM EDT | Freeze Watch | BTV | 12 hr |
| Sep 18, 3:22 AM EDT | Freeze Warning | BTV | 28 hr |
| Nov 6, 3:59 AM EST | Winter Weather Advisory | BTV | 23 hr |
| Nov 20, 1:29 PM EST | Special Weather Statement | BTV | 61 min |
| Nov 24, 3:04 PM EST | Winter Storm Watch | BTV | 23 hr |
| Nov 24, 8:57 PM EST | Special Weather Statement | BTV | 48 min |
| Nov 24, 9:53 PM EST | Special Weather Statement | BTV | 37 min |
| Nov 25, 2:17 PM EST | Winter Storm Warning | BTV | 40 hr |
| Nov 26, 3:59 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Dec 2, 3:28 AM EST | Winter Weather Advisory | BTV | 30 hr |
| Dec 4, 7:07 AM EST | Special Weather Statement | BTV | 53 min |
| Dec 5, 3:55 AM EST | Winter Weather Advisory | BTV | 36 hr |
| Dec 7, 3:58 PM EST | Winter Storm Watch | BTV | 36 hr |
| Dec 8, 3:00 PM EST | Winter Storm Warning | BTV | 55 hr |
| Dec 9, 3:37 AM EST | Winter Weather Advisory | BTV | 51 hr |
| Dec 9, 12:59 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 23, 3:49 PM EST | Flood Watch | BTV | 44 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20132015
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.