Alert archive / Kentucky / Butler County
Weather alerts in Butler County, Kentucky, 2022
170 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Butler County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 170
- Warnings
- 43
- Watches
- 23
- Advisories
- 52
- Busiest month
- July30 alerts
- Busiest day
- April 13, 202211 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 2 tornado warnings covering Butler County in 2022 had a tornado report inside them.
Butler County, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 14 | 11 | 21% | 5 | 60% | 21 min |
| Flash flood warnings | 0 | 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Dec 31, 9:31 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 31, 11:57 PM CST | Tornado Watch | SPC | 7 hr |
| Jan 1, 2:07 AM CST | Mesoscale Discussion | SPC | 113 min |
| Jan 1, 4:02 AM CST | Areal Flood Advisory | LMK | 3 hr |
| Jan 1, 9:49 AM CST | River Flood Warning | LMK | 5 days |
| Jan 1, 9:49 AM CST | River Flood Warning | LMK | 6 days |
| Jan 1, 10:23 AM CST | Special Weather Statement | LMK | 37 min |
| Jan 1, 10:29 AM CST | Mesoscale Discussion | SPC | 61 min |
| Jan 1, 12:15 PM CST | Areal Flood Advisory | LMK | 4 hr |
| Jan 5, 1:31 PM CST | Winter Storm Warning | LMK | 31 hr |
| Jan 5, 1:31 PM CST | Winter Weather Advisory | LMK | 31 hr |
| Jan 6, 7:14 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 6, 11:21 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 9, 6:13 PM CST | River Flood Warning | LMK | 5 days |
| Jan 9, 6:14 PM CST | River Flood Warning | LMK | 3 days |
| Jan 15, 2:17 PM CST | Winter Weather Advisory | LMK | 42 hr |
| Jan 18, 2:47 PM CST | Winter Weather Advisory | LMK | 40 hr |
| Jan 20, 9:28 PM CST | River Flood Advisory | LMK | 24 hr |
| Jan 20, 9:29 PM CST | River Flood Advisory | LMK | 3 days |
| Jan 31, 2:26 PM CST | Winter Storm Watch | LMK | 36 hr |
| Feb 2, 2:34 AM CST | Ice Storm Warning | LMK | 45 hr |
| Feb 2, 2:34 AM CST | Winter Weather Advisory | LMK | 56 hr |
| Feb 3, 11:42 PM CST | River Flood Advisory | LMK | 2 hr |
| Feb 4, 1:58 AM CST | River Flood Warning | LMK | 4 days |
| Feb 4, 2:02 AM CST | River Flood Warning | LMK | 4 days |
| Feb 15, 12:55 PM CST | Wind Advisory | LMK | 29 hr |
| Feb 16, 3:09 AM CST | Wind Advisory | LMK | 45 hr |
| Feb 17, 2:04 PM CST | Areal Flood Advisory | LMK | 6 hr |
| Feb 17, 4:11 PM CST | Areal Flood Warning | LMK | 4 hr |
| Feb 18, 4:06 AM CST | River Flood Advisory | LMK | 6 hr |
| Feb 18, 10:12 AM CST | River Flood Warning | LMK | 47 hr |
| Feb 18, 9:42 PM CST | River Flood Advisory | LMK | 21 hr |
| Feb 21, 2:17 AM CST | Flood Watch | LMK | 46 hr |
| Feb 22, 7:30 AM CST | Mesoscale Discussion | SPC | 90 min |
| Feb 23, 4:45 PM CST | Winter Weather Advisory | LMK | 16 hr |
| Feb 24, 8:56 AM CST | River Flood Warning | LMK | 4 days |
| Feb 24, 8:58 AM CST | River Flood Warning | LMK | 21 days |
| Mar 2, 9:07 AM CST | Special Weather Statement | LMK | 23 min |
| Mar 6, 2:04 AM CST | Flood Watch | LMK | 31 hr |
| Mar 6, 1:33 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 6, 2:11 PM CST | Special Weather Statement | LMK | 34 min |
| Mar 6, 4:02 PM CST | Areal Flood Advisory | LMK | 3 hr |
| Mar 6, 6:35 PM CST | Areal Flood Warning | LMK | 6 hr |
| Mar 7, 1:31 AM CST | Mesoscale Discussion | SPC | 89 min |
| Mar 7, 1:52 AM CST | Tornado Watch | SPC | 5 hr |
| Mar 7, 4:05 AM CST | Mesoscale Discussion | SPC | 85 min |
| Mar 7, 5:08 AM CST | Special Weather Statement | LMK | 37 min |
| Mar 7, 5:43 AM CST | Special Weather Statement | LMK | 47 min |
| Mar 7, 2:12 PM CST | River Flood Warning | LMK | 30 hr |
| Mar 10, 1:57 PM CST | Winter Weather Advisory | LMK | 39 hr |
| Mar 11, 8:24 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Mar 18, 3:04 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Mar 18, 6:03 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Mar 29, 3:51 AM CDT | Wind Advisory | LMK | 42 hr |
| Mar 30, 5:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Mar 30, 6:09 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 30, 7:24 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Apr 1, 2:17 AM CDT | Frost Advisory | LMK | 31 hr |
| Apr 2, 2:39 PM CDT | Frost Advisory | LMK | 17 hr |
| Apr 9, 1:53 PM CDT | Frost Advisory | LMK | 18 hr |
| Apr 13, 1:53 AM CDT | Wind Advisory | LMK | 23 hr |
| Apr 13, 10:51 AM CDT | River Flood Warning | LMK | 59 hr |
| Apr 13, 10:51 AM CDT | River Flood Warning | LMK | 4 days |
| Apr 13, 4:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Apr 13, 5:01 PM CDT | Tornado Watch | SPC | 4 hr |
| Apr 13, 5:49 PM CDT | Severe Thunderstorm Warning | LMK | 41 min |
| Apr 13, 6:08 PM CDT | Severe Thunderstorm Warning | LMK | 37 min |
| Apr 13, 6:26 PM CDT | Tornado Warning | LMK | 34 min |
| Apr 13, 6:31 PM CDT | Severe Thunderstorm Warning | LMK | 44 min |
| Apr 13, 6:41 PM CDT | Tornado Warning | LMK | 34 min |
| Apr 13, 6:49 PM CDT | Areal Flood Advisory | LMK | 3 hr |
| Apr 18, 11:20 PM CDT | Frost Advisory | LMK | 8 hr |
| Apr 26, 2:37 AM CDT | Frost Advisory | LMK | 29 hr |
| May 1, 12:45 AM CDT | Special Weather Statement | LMK | 30 min |
| May 3, 2:53 AM CDT | Special Weather Statement | LMK | 22 min |
| May 5, 2:35 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 6, 1:06 PM CDT | Mesoscale Discussion | SPC | 69 min |
| May 6, 3:08 PM CDT | Special Weather Statement | LMK | 37 min |
| May 6, 3:14 PM CDT | Severe Thunderstorm Warning | LMK | 20 min |
| May 18, 1:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 18, 3:58 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 19, 1:18 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 1:36 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 21, 12:51 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 21, 4:45 PM CDT | Special Weather Statement | LMK | 45 min |
| May 26, 12:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 1, 1:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 6, 12:34 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 3:06 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 6, 3:42 PM CDT | Special Weather Statement | LMK | 33 min |
| Jun 6, 9:37 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 6, 9:48 PM CDT | Areal Flood Advisory | LMK | 5 hr |
| Jun 12, 2:38 PM CDT | Heat Advisory | LMK | 23 hr |
| Jun 13, 2:52 AM CDT | Heat Advisory | LMK | 4 days |
| Jun 13, 1:21 PM CDT | Excessive Heat Warning | LMK | 31 hr |
| Jun 17, 6:03 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 17, 8:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 17, 9:20 AM CDT | Severe Thunderstorm Warning | LMK | 25 min |
| Jun 22, 12:00 PM CDT | Heat Advisory | LMK | 7 hr |
| Jul 2, 4:25 PM CDT | Special Weather Statement | LMK | 20 min |
| Jul 2, 4:30 PM CDT | Severe Thunderstorm Warning | LMK | 15 min |
| Jul 4, 2:38 AM CDT | Heat Advisory | LMK | 48 hr |
| Jul 6, 2:53 AM CDT | Excessive Heat Warning | LMK | 16 hr |
| Jul 6, 2:53 AM CDT | Heat Advisory | LMK | 38 hr |
| Jul 6, 4:01 PM CDT | Severe Thunderstorm Warning | LMK | 29 min |
| Jul 7, 12:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 7, 3:13 PM CDT | Heat Advisory | LMK | 26 hr |
| Jul 7, 3:53 PM CDT | Special Weather Statement | LMK | 37 min |
| Jul 7, 4:43 PM CDT | Areal Flood Advisory | LMK | 115 min |
| Jul 7, 4:43 PM CDT | Severe Thunderstorm Warning | LMK | 47 min |
| Jul 8, 2:34 PM CDT | Severe Thunderstorm Warning | LMK | 26 min |
| Jul 8, 2:58 PM CDT | Severe Thunderstorm Warning | LMK | 32 min |
| Jul 8, 3:22 PM CDT | Special Weather Statement | LMK | 23 min |
| Jul 9, 12:10 AM CDT | Areal Flood Advisory | LMK | 4 hr |
| Jul 18, 12:24 AM CDT | Special Weather Statement | LMK | 36 min |
| Jul 19, 3:10 AM CDT | Heat Advisory | LMK | 41 hr |
| Jul 20, 3:02 PM CDT | Excessive Heat Warning | LMK | 5 hr |
| Jul 20, 5:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 21, 1:04 AM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 22, 2:45 PM CDT | Heat Advisory | LMK | 28 hr |
| Jul 23, 2:06 PM CDT | Heat Advisory | LMK | 27 hr |
| Jul 25, 7:33 AM CDT | Areal Flood Advisory | LMK | 57 min |
| Jul 27, 4:59 PM CDT | Special Weather Statement | LMK | 31 min |
| Jul 27, 5:37 PM CDT | Special Weather Statement | LMK | 38 min |
| Jul 27, 6:28 PM CDT | Severe Thunderstorm Warning | LMK | 32 min |
| Jul 27, 10:08 PM CDT | Flood Watch | LMK | 12 hr |
| Jul 28, 2:37 PM CDT | Flood Watch | LMK | 24 hr |
| Jul 28, 8:21 PM CDT | Areal Flood Advisory | LMK | 72 min |
| Jul 30, 1:15 PM CDT | Flood Watch | LMK | 37 hr |
| Aug 1, 3:39 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 1, 9:03 PM CDT | Special Weather Statement | LMK | 27 min |
| Aug 4, 1:38 PM CDT | Flood Watch | LMK | 29 hr |
| Aug 6, 2:09 PM CDT | Severe Thunderstorm Warning | LMK | 36 min |
| Aug 7, 2:50 PM CDT | Special Weather Statement | LMK | 25 min |
| Aug 7, 3:05 PM CDT | Severe Thunderstorm Warning | LMK | 25 min |
| Aug 10, 6:11 PM CDT | Areal Flood Advisory | LMK | 3 hr |
| Aug 20, 1:20 PM CDT | Special Weather Statement | LMK | 40 min |
| Aug 21, 12:29 PM CDT | Special Weather Statement | LMK | 31 min |
| Aug 21, 1:25 PM CDT | Special Weather Statement | LMK | 35 min |
| Aug 21, 2:36 PM CDT | Special Weather Statement | LMK | 24 min |
| Sep 3, 1:06 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 3, 3:43 PM CDT | Severe Thunderstorm Warning | LMK | 32 min |
| Sep 4, 2:33 AM CDT | Flood Watch | LMK | 43 hr |
| Sep 4, 2:18 PM CDT | Areal Flood Advisory | LMK | 2 hr |
| Sep 4, 3:18 PM CDT | Areal Flood Advisory | LMK | 2 hr |
| Oct 7, 2:49 AM CDT | Frost Advisory | LMK | 30 hr |
| Oct 7, 2:49 AM CDT | Freeze Watch | LMK | 35 hr |
| Oct 8, 2:49 AM CDT | Frost Advisory | LMK | 29 hr |
| Oct 13, 2:55 AM CDT | Fire Weather Watch | LMK | 12 hr |
| Oct 13, 2:55 AM CDT | Red Flag Warning | LMK | 16 hr |
| Oct 13, 2:26 PM CDT | Red Flag Warning | LMK | 29 hr |
| Oct 16, 2:48 AM CDT | Freeze Watch | LMK | 12 hr |
| Oct 16, 2:21 PM CDT | Freeze Warning | LMK | 43 hr |
| Oct 18, 2:08 PM CDT | Freeze Warning | LMK | 19 hr |
| Oct 19, 2:09 PM CDT | Red Flag Warning | LMK | 29 hr |
| Oct 19, 2:11 PM CDT | Freeze Warning | LMK | 19 hr |
| Oct 24, 2:20 PM CDT | Wind Advisory | LMK | 29 hr |
| Nov 4, 2:17 PM CDT | Wind Advisory | LMK | 29 hr |
| Nov 26, 2:05 AM CST | Dense Fog Advisory | LMK | 6 hr |
| Nov 26, 2:21 PM CST | Wind Advisory | LMK | 24 hr |
| Nov 30, 12:54 AM CST | Special Weather Statement | LMK | 66 min |
| Dec 6, 8:04 PM CST | Mesoscale Discussion | SPC | 56 min |
| Dec 9, 8:00 PM CST | Dense Fog Advisory | LMK | 14 hr |
| Dec 21, 11:03 AM CST | Wind Chill Watch | LMK | 15 hr |
| Dec 21, 2:31 PM CST | Winter Weather Advisory | LMK | 24 hr |
| Dec 22, 2:25 AM CST | Wind Chill Warning | LMK | 34 hr |
| Dec 22, 2:06 PM CST | Winter Storm Warning | LMK | 15 hr |
| Dec 22, 3:39 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 23, 2:27 AM CST | Wind Chill Advisory | LMK | 34 hr |
| Dec 25, 2:28 PM CST | Winter Weather Advisory | LMK | 22 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.