Alert archive / Kentucky / Boyle County
Weather alerts in Boyle County, Kentucky, 2022
123 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Boyle County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 123
- Warnings
- 26
- Watches
- 28
- Advisories
- 33
- Busiest month
- July20 alerts
- Busiest day
- April 14, 20225 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Boyle County, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 10 | 8 | 20% | 2 | 100% | 8 min |
| Flash flood warnings | 1 | 0 | 100% | 0 |
Each office's whole area, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Louisville, KY: tornado warnings | 25 | 7 | 72% | 22 | 45% | 11 min |
| NWS Louisville, KY: severe thunderstorm warnings | 254 | 140 | 45% | 379 | 72% | 15 min |
| NWS Louisville, KY: flash flood warnings | 41 | 22 | 46% | 37 | 89% | 70 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 |
|---|---|---|---|
| Dec 31, 10:31 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Jan 1, 11:50 AM EST | Tornado Watch | SPC | 7 hr |
| Jan 1, 2:01 PM EST | Areal Flood Advisory | LMK | 4 hr |
| Jan 5, 2:31 PM EST | Winter Storm Warning | LMK | 31 hr |
| Jan 6, 8:14 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 6, 12:21 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 14, 4:02 AM EST | Winter Storm Watch | LMK | 35 hr |
| Jan 15, 3:17 PM EST | Winter Storm Warning | LMK | 32 hr |
| Jan 15, 3:17 PM EST | Winter Weather Advisory | LMK | 42 hr |
| Jan 18, 3:47 PM EST | Winter Weather Advisory | LMK | 40 hr |
| Jan 28, 4:21 AM EST | Winter Weather Advisory | LMK | 20 hr |
| Jan 28, 5:20 PM EST | Special Weather Statement | LMK | 55 min |
| Jan 28, 5:44 PM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 31, 3:26 PM EST | Winter Storm Watch | LMK | 36 hr |
| Feb 2, 3:34 AM EST | Ice Storm Warning | LMK | 45 hr |
| Feb 2, 3:34 AM EST | Winter Weather Advisory | LMK | 56 hr |
| Feb 11, 2:56 AM EST | Wind Advisory | LMK | 15 hr |
| Feb 15, 1:55 PM EST | Wind Advisory | LMK | 29 hr |
| Feb 16, 4:09 AM EST | Wind Advisory | LMK | 45 hr |
| Feb 17, 6:28 PM EST | Severe Thunderstorm Warning | LMK | 17 min |
| Feb 17, 6:32 PM EST | Mesoscale Discussion | SPC | 88 min |
| Feb 21, 3:17 AM EST | Flood Watch | LMK | 46 hr |
| Feb 23, 5:45 PM EST | Winter Weather Advisory | LMK | 16 hr |
| Mar 2, 10:07 AM EST | Special Weather Statement | LMK | 23 min |
| Mar 6, 3:04 AM EST | Flood Watch | LMK | 31 hr |
| Mar 6, 2:33 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 7, 8:04 AM EST | Special Weather Statement | LMK | 41 min |
| Mar 7, 8:35 AM EST | Areal Flood Advisory | LMK | 3 hr |
| Mar 10, 3:09 AM EST | Winter Storm Watch | LMK | 24 hr |
| Mar 10, 2:57 PM EST | Winter Weather Advisory | LMK | 39 hr |
| Mar 11, 3:37 AM EST | Winter Storm Warning | LMK | 27 hr |
| Mar 11, 9:24 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Mar 19, 12:28 AM EDT | Special Weather Statement | LMK | 47 min |
| Mar 29, 4:51 AM EDT | Wind Advisory | LMK | 42 hr |
| Mar 30, 1:42 PM EDT | Red Flag Warning | LMK | 6 hr |
| Mar 30, 10:46 PM EDT | High Wind Warning | LMK | 3 hr |
| Apr 1, 3:17 AM EDT | Frost Advisory | LMK | 31 hr |
| Apr 8, 3:09 PM EDT | Freeze Watch | LMK | 24 hr |
| Apr 9, 2:53 PM EDT | Freeze Warning | LMK | 18 hr |
| Apr 13, 8:41 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Apr 13, 8:42 PM EDT | Severe Thunderstorm Warning | LMK | 33 min |
| Apr 13, 8:51 PM EDT | Severe Thunderstorm Warning | LMK | 39 min |
| Apr 13, 9:08 PM EDT | Severe Thunderstorm Warning | LMK | 52 min |
| Apr 13, 9:13 PM EDT | Severe Thunderstorm Warning | LMK | 47 min |
| Apr 19, 3:18 PM EDT | Frost Advisory | LMK | 17 hr |
| Apr 26, 3:37 AM EDT | Frost Advisory | LMK | 29 hr |
| May 1, 4:17 AM EDT | Special Weather Statement | LMK | 28 min |
| May 3, 5:24 PM EDT | Special Weather Statement | LMK | 36 min |
| May 6, 1:22 PM EDT | Flood Watch | LMK | 12 hr |
| May 6, 2:06 PM EDT | Mesoscale Discussion | SPC | 69 min |
| May 18, 2:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 18, 4:58 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 18, 6:21 PM EDT | Mesoscale Discussion | SPC | 84 min |
| May 19, 2:18 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 2:36 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 19, 3:39 PM EDT | Special Weather Statement | LMK | 36 min |
| May 19, 8:02 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 21, 1:51 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 26, 1:31 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 26, 4:44 PM EDT | Severe Thunderstorm Warning | LMK | 31 min |
| May 26, 5:01 PM EDT | Severe Thunderstorm Warning | LMK | 29 min |
| Jun 6, 4:06 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 6, 7:08 PM EDT | Special Weather Statement | LMK | 22 min |
| Jun 6, 7:24 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jun 6, 7:32 PM EDT | Special Weather Statement | LMK | 28 min |
| Jun 13, 3:52 AM EDT | Heat Advisory | LMK | 4 days |
| Jun 17, 9:48 AM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 17, 10:20 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 22, 1:00 PM EDT | Heat Advisory | LMK | 7 hr |
| Jun 22, 6:18 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 5, 1:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 3:53 AM EDT | Heat Advisory | LMK | 16 hr |
| Jul 6, 3:53 AM EDT | Heat Advisory | LMK | 38 hr |
| Jul 6, 3:11 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 6, 4:47 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jul 6, 5:32 PM EDT | Special Weather Statement | LMK | 28 min |
| Jul 7, 6:22 PM EDT | Special Weather Statement | LMK | 38 min |
| Jul 7, 6:55 PM EDT | Areal Flood Advisory | LMK | 97 min |
| Jul 7, 6:56 PM EDT | Special Weather Statement | LMK | 49 min |
| Jul 8, 1:45 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Jul 17, 3:09 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 20, 9:34 PM EDT | Special Weather Statement | LMK | 26 min |
| Jul 20, 9:54 PM EDT | Severe Thunderstorm Warning | LMK | 36 min |
| Jul 20, 10:08 PM EDT | Areal Flood Advisory | LMK | 112 min |
| Jul 21, 2:04 AM EDT | Mesoscale Discussion | SPC | 116 min |
| Jul 26, 3:31 AM EDT | Flood Watch | LMK | 35 hr |
| Jul 27, 11:08 PM EDT | Flood Watch | LMK | 12 hr |
| Jul 28, 1:09 AM EDT | Special Weather Statement | LMK | 36 min |
| Jul 28, 3:37 PM EDT | Flood Watch | LMK | 24 hr |
| Jul 30, 2:15 PM EDT | Flood Watch | LMK | 37 hr |
| Aug 4, 2:38 PM EDT | Flood Watch | LMK | 29 hr |
| Aug 5, 6:22 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Aug 6, 1:12 PM EDT | Flood Watch | LMK | 6 hr |
| Aug 8, 2:31 PM EDT | Flood Watch | LMK | 57 hr |
| Aug 10, 4:17 PM EDT | Special Weather Statement | LMK | 13 min |
| Aug 10, 4:42 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Aug 21, 12:49 PM EDT | Severe Thunderstorm Warning | LMK | 26 min |
| Sep 4, 3:33 AM EDT | Flood Watch | LMK | 43 hr |
| Sep 5, 3:45 PM EDT | Areal Flood Advisory | LMK | 2 hr |
| Sep 5, 4:31 PM EDT | Flash Flood Warning | LMK | 3 hr |
| Sep 6, 1:47 AM EDT | Dense Fog Advisory | LMK | 8 hr |
| Oct 7, 3:49 AM EDT | Frost Advisory | LMK | 30 hr |
| Oct 7, 3:49 AM EDT | Freeze Watch | LMK | 35 hr |
| Oct 8, 3:49 AM EDT | Freeze Warning | LMK | 29 hr |
| Oct 9, 3:38 PM EDT | Frost Advisory | LMK | 17 hr |
| Oct 12, 4:15 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 13, 3:55 AM EDT | Fire Weather Watch | LMK | 12 hr |
| Oct 13, 3:26 PM EDT | Red Flag Warning | LMK | 29 hr |
| Oct 16, 3:48 AM EDT | Freeze Watch | LMK | 12 hr |
| Oct 16, 3:21 PM EDT | Freeze Warning | LMK | 43 hr |
| Oct 18, 3:08 PM EDT | Freeze Warning | LMK | 19 hr |
| Oct 19, 3:09 PM EDT | Red Flag Warning | LMK | 29 hr |
| Oct 19, 3:11 PM EDT | Freeze Warning | LMK | 19 hr |
| Nov 4, 3:17 PM EDT | Wind Advisory | LMK | 29 hr |
| Nov 26, 3:21 PM EST | Wind Advisory | LMK | 24 hr |
| Nov 29, 8:44 PM EST | Severe Thunderstorm Warning | LMK | 31 min |
| Dec 6, 9:04 PM EST | Mesoscale Discussion | SPC | 56 min |
| Dec 9, 9:00 PM EST | Dense Fog Advisory | LMK | 14 hr |
| Dec 21, 12:03 PM EST | Wind Chill Watch | LMK | 15 hr |
| Dec 21, 3:31 PM EST | Winter Weather Advisory | LMK | 24 hr |
| Dec 22, 3:25 AM EST | Wind Chill Warning | LMK | 34 hr |
| Dec 22, 3:06 PM EST | Winter Storm Warning | LMK | 15 hr |
| Dec 23, 3:27 AM EST | Wind Chill Advisory | LMK | 34 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 archive20212023
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.