Alert archive / New York / Franklin County
Weather alerts in Franklin County, New York, 2019
123 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Franklin County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 123
- Warnings
- 30
- Watches
- 18
- Advisories
- 36
- Busiest month
- January21 alerts
- Busiest day
- July 30, 20199 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Franklin County, 2019
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 11 | 5 | 55% | 2 | 50% | 26 min |
| Flash flood warnings | 1 | 1 | 0% | 0 |
Each office's whole area, 2019
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Burlington, VT: severe thunderstorm warnings | 42 | 27 | 36% | 74 | 77% | 21 min |
| NWS Burlington, VT: flash flood warnings | 6 | 5 | 17% | 23 | 70% | 78 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 7, 3:07 PM EST | Winter Weather Advisory | BTV | 19 hr |
| Jan 8, 2:29 PM EST | Winter Weather Advisory | BTV | 46 hr |
| Jan 8, 6:22 PM EST | Winter Storm Warning | BTV | 42 hr |
| Jan 10, 3:40 AM EST | Wind Chill Advisory | BTV | 30 hr |
| Jan 11, 2:44 PM EST | Wind Chill Advisory | BTV | 19 hr |
| Jan 16, 3:05 PM EST | Wind Chill Advisory | BTV | 12 hr |
| Jan 17, 3:21 AM EST | Winter Storm Watch | BTV | 24 hr |
| Jan 18, 3:23 AM EST | Winter Storm Warning | BTV | 59 hr |
| Jan 18, 3:23 AM EST | Winter Weather Advisory | BTV | 36 hr |
| Jan 20, 12:46 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 20, 3:27 AM EST | Wind Chill Warning | BTV | 52 hr |
| Jan 20, 6:42 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 22, 3:10 PM EST | Winter Weather Advisory | BTV | 37 hr |
| Jan 27, 3:13 AM EST | Wind Advisory | BTV | 11 hr |
| Jan 27, 1:06 PM EST | Snow Squall Warning | BTV | 54 min |
| Jan 28, 3:27 AM EST | Winter Storm Watch | BTV | 12 hr |
| Jan 28, 3:35 PM EST | Winter Weather Advisory | BTV | 35 hr |
| Jan 30, 3:41 AM EST | Wind Chill Warning | BTV | 32 hr |
| Jan 30, 3:41 AM EST | Wind Chill Advisory | BTV | 32 hr |
| Jan 30, 2:52 PM EST | Special Weather Statement | BTV | 23 min |
| Jan 31, 2:32 PM EST | Wind Chill Advisory | BTV | 19 hr |
| Feb 2, 3:19 PM EST | Winter Weather Advisory | BTV | 43 hr |
| Feb 5, 2:53 PM EST | Winter Weather Advisory | BTV | 36 hr |
| Feb 6, 6:50 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 7, 3:13 AM EST | Winter Weather Advisory | BTV | 24 hr |
| Feb 7, 2:04 PM EST | Wind Advisory | BTV | 46 hr |
| Feb 10, 3:29 AM EST | Winter Storm Watch | BTV | 11 hr |
| Feb 10, 2:45 PM EST | Winter Storm Warning | BTV | 69 hr |
| Feb 12, 3:35 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 22, 10:25 PM EST | High Wind Watch | BTV | 17 hr |
| Feb 23, 3:53 AM EST | Winter Weather Advisory | BTV | 32 hr |
| Feb 23, 3:03 PM EST | High Wind Warning | BTV | 36 hr |
| Feb 23, 3:03 PM EST | Wind Advisory | BTV | 52 hr |
| Feb 24, 2:45 PM EST | Winter Weather Advisory | BTV | 32 hr |
| Feb 25, 3:22 AM EST | Wind Chill Advisory | BTV | 27 hr |
| Feb 26, 3:11 PM EST | Wind Chill Advisory | BTV | 18 hr |
| Mar 9, 2:54 PM EST | Wind Advisory | BTV | 23 hr |
| Mar 14, 2:37 AM EDT | Flood Watch | BTV | 60 hr |
| Mar 20, 3:21 PM EDT | Winter Storm Watch | BTV | 24 hr |
| Mar 21, 3:06 PM EDT | Winter Storm Warning | BTV | 43 hr |
| Apr 2, 3:33 PM EDT | Wind Advisory | BTV | 30 hr |
| Apr 12, 2:44 PM EDT | Flood Watch | BTV | 4 days |
| Apr 18, 3:55 AM EDT | Flood Watch | BTV | 3 days |
| May 25, 6:41 PM EDT | Severe Thunderstorm Warning | BTV | 34 min |
| May 25, 7:09 PM EDT | Severe Thunderstorm Warning | BTV | 21 min |
| Jun 3, 2:23 PM EDT | Frost Advisory | BTV | 16 hr |
| Jun 20, 11:44 AM EDT | Flash Flood Watch | BTV | 9 hr |
| Jun 20, 1:12 PM EDT | Flash Flood Warning | BTV | 3 hr |
| Jun 26, 1:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jun 26, 2:37 PM EDT | Special Weather Statement | BTV | 38 min |
| Jun 29, 5:58 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 29, 6:23 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 29, 6:58 PM EDT | Special Weather Statement | BTV | 62 min |
| Jun 29, 7:13 PM EDT | Severe Thunderstorm Warning | BTV | 62 min |
| Jun 29, 7:56 PM EDT | Special Weather Statement | BTV | 64 min |
| Jun 29, 8:11 PM EDT | Severe Thunderstorm Warning | BTV | 64 min |
| Jun 29, 8:15 PM EDT | Severe Thunderstorm Warning | BTV | 60 min |
| Jun 30, 7:08 AM EDT | Special Weather Statement | BTV | 37 min |
| Jul 11, 3:58 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 11, 5:21 PM EDT | Severe Thunderstorm Warning | BTV | 54 min |
| Jul 11, 5:37 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 11, 6:08 PM EDT | Severe Thunderstorm Warning | BTV | 52 min |
| Jul 11, 6:52 PM EDT | Areal Flood Warning | BTV | 3 hr |
| Jul 11, 7:33 PM EDT | Special Weather Statement | BTV | 42 min |
| Jul 11, 8:35 PM EDT | Special Weather Statement | BTV | 55 min |
| Jul 18, 2:28 PM EDT | Heat Advisory | BTV | 3 days |
| Jul 20, 6:24 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jul 28, 1:45 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 30, 12:59 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 30, 1:07 PM EDT | Special Weather Statement | BTV | 53 min |
| Jul 30, 1:22 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 30, 1:48 PM EDT | Special Weather Statement | BTV | 42 min |
| Jul 30, 3:05 PM EDT | Special Weather Statement | BTV | 40 min |
| Jul 30, 3:21 PM EDT | Special Weather Statement | BTV | 39 min |
| Jul 30, 3:40 PM EDT | Severe Thunderstorm Warning | BTV | 25 min |
| Jul 30, 3:51 PM EDT | Severe Thunderstorm Warning | BTV | 36 min |
| Jul 30, 4:22 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Aug 3, 2:29 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 1:26 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 8, 11:58 AM EDT | Mesoscale Discussion | SPC | 92 min |
| Aug 8, 12:37 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 12, 5:37 PM EDT | Special Weather Statement | BTV | 53 min |
| Aug 21, 8:32 AM EDT | Special Weather Statement | BTV | 58 min |
| Aug 21, 9:33 AM EDT | Special Weather Statement | BTV | 42 min |
| Aug 21, 10:07 AM EDT | Special Weather Statement | BTV | 38 min |
| Sep 4, 7:37 AM EDT | Special Weather Statement | BTV | 38 min |
| Sep 17, 3:01 PM EDT | Frost Advisory | BTV | 16 hr |
| Sep 18, 3:00 PM EDT | Frost Advisory | BTV | 18 hr |
| Sep 23, 3:23 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Sep 29, 2:52 AM EDT | Frost Advisory | BTV | 29 hr |
| Oct 1, 1:42 PM EDT | Special Weather Statement | BTV | 48 min |
| Oct 1, 1:49 PM EDT | Severe Thunderstorm Warning | BTV | 41 min |
| Oct 1, 2:48 PM EDT | Severe Thunderstorm Warning | BTV | 42 min |
| Oct 1, 7:17 PM EDT | Special Weather Statement | BTV | 58 min |
| Oct 2, 2:13 PM EDT | Frost Advisory | BTV | 17 hr |
| Oct 3, 3:33 PM EDT | Freeze Watch | BTV | 12 hr |
| Oct 4, 3:40 AM EDT | Freeze Warning | BTV | 28 hr |
| Oct 16, 3:31 PM EDT | Flood Watch | BTV | 24 hr |
| Oct 26, 1:41 PM EDT | Wind Advisory | BTV | 28 hr |
| Oct 30, 3:05 AM EDT | High Wind Watch | BTV | 23 hr |
| Oct 30, 3:15 AM EDT | Flood Watch | BTV | 55 hr |
| Oct 31, 2:22 AM EDT | High Wind Warning | BTV | 37 hr |
| Oct 31, 11:21 PM EDT | Areal Flood Warning | BTV | 12 hr |
| Nov 1, 11:05 AM EDT | Areal Flood Warning | BTV | 115 min |
| Nov 10, 3:28 AM EST | Winter Storm Watch | BTV | 12 hr |
| Nov 10, 3:05 PM EST | Winter Storm Warning | BTV | 45 hr |
| Nov 12, 2:03 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Nov 17, 1:32 PM EST | Winter Weather Advisory | BTV | 47 hr |
| Dec 11, 3:37 PM EST | Snow Squall Warning | BTV | 68 min |
| Dec 11, 3:57 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 11, 4:53 PM EST | Snow Squall Warning | BTV | 67 min |
| Dec 11, 5:56 PM EST | Snow Squall Warning | BTV | 64 min |
| Dec 13, 9:47 AM EST | Winter Weather Advisory | BTV | 14 hr |
| Dec 14, 2:54 AM EST | Winter Weather Advisory | BTV | 34 hr |
| Dec 18, 3:26 AM EST | Wind Chill Advisory | BTV | 31 hr |
| Dec 18, 1:17 PM EST | Special Weather Statement | BTV | 43 min |
| Dec 19, 3:23 PM EST | Wind Chill Advisory | BTV | 15 hr |
| Dec 26, 3:02 AM EST | Winter Weather Advisory | BTV | 32 hr |
| Dec 28, 2:30 PM EST | Winter Storm Watch | BTV | 13 hr |
| Dec 29, 3:57 AM EST | Winter Storm Warning | BTV | 39 hr |
| Dec 29, 3:57 AM EST | Winter Weather Advisory | BTV | 53 hr |
| Dec 29, 7:28 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 31, 5:25 PM EST | Special Weather Statement | BTV | 65 min |
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 archive20182020
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.