Alert archive / Kentucky / Hart County
Weather alerts in Hart County, Kentucky, 2017
111 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Hart County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 111
- Warnings
- 24
- Watches
- 15
- Advisories
- 32
- Busiest month
- April25 alerts
- Busiest day
- September 1, 201710 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 Hart County in 2017 had a tornado report inside them.
Hart County, 2017
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 14 | 10 | 29% | 4 | 100% | 20 min |
| Flash flood warnings | 2 | 2 | 0% | 2 | 50% | 203 min |
Each office's whole area, 2017
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Louisville, KY: tornado warnings | 32 | 7 | 78% | 38 | 29% | 8 min |
| NWS Louisville, KY: severe thunderstorm warnings | 304 | 142 | 53% | 444 | 72% | 16 min |
| NWS Louisville, KY: flash flood warnings | 31 | 24 | 23% | 66 | 89% | 85 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 |
|---|---|---|---|
| Jan 1, 9:54 PM CST | Dense Fog Advisory | LMK | 13 hr |
| Jan 4, 1:37 PM CST | Winter Weather Advisory | LMK | 32 hr |
| Jan 9, 6:54 PM CST | Wind Advisory | LMK | 28 hr |
| Jan 13, 11:32 PM CST | Dense Fog Advisory | LMK | 10 hr |
| Feb 7, 3:28 AM CST | Special Weather Statement | LMK | 62 min |
| Feb 7, 9:05 AM CST | Special Weather Statement | LMK | 25 min |
| Feb 19, 9:23 PM CST | Dense Fog Advisory | LMK | 10 hr |
| Feb 24, 5:28 PM CST | Mesoscale Discussion | SPC | 62 min |
| Feb 24, 5:36 PM CST | Severe Thunderstorm Watch | SPC | 6 hr |
| Feb 28, 8:29 PM CST | Tornado Watch | SPC | 12 hr |
| Mar 1, 1:32 AM CST | Mesoscale Discussion | SPC | 88 min |
| Mar 1, 4:19 AM CST | Mesoscale Discussion | SPC | 56 min |
| Mar 1, 4:57 AM CST | Tornado Watch | SPC | 5 hr |
| Mar 1, 5:28 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 1, 6:08 AM CST | Severe Thunderstorm Warning | LMK | 37 min |
| Mar 1, 6:41 AM CST | Severe Thunderstorm Warning | LMK | 34 min |
| Mar 1, 7:09 AM CST | Severe Thunderstorm Warning | LMK | 36 min |
| Mar 7, 2:40 AM CST | Wind Advisory | LMK | 7 hr |
| Mar 9, 1:56 PM CST | Freeze Warning | LMK | 42 hr |
| Mar 11, 2:19 AM CST | Freeze Warning | LMK | 31 hr |
| Mar 13, 2:49 PM CDT | Freeze Warning | LMK | 67 hr |
| Mar 18, 12:28 AM CDT | Dense Fog Advisory | LMK | 8 hr |
| Mar 27, 11:26 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Mar 27, 1:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 27, 2:24 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Mar 27, 4:29 PM CDT | Severe Thunderstorm Warning | LMK | 46 min |
| Mar 27, 4:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Mar 30, 5:40 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Mar 30, 7:44 PM CDT | Special Weather Statement | LMK | 31 min |
| Mar 30, 8:55 PM CDT | Special Weather Statement | LMK | 35 min |
| Apr 5, 1:02 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 5, 1:50 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 5, 3:51 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Apr 5, 4:23 PM CDT | Severe Thunderstorm Warning | LMK | 37 min |
| Apr 5, 4:42 PM CDT | Tornado Warning | LMK | 18 min |
| Apr 5, 4:55 PM CDT | Severe Thunderstorm Warning | LMK | 23 min |
| Apr 5, 4:57 PM CDT | Severe Thunderstorm Warning | LMK | 33 min |
| Apr 5, 5:14 PM CDT | Severe Thunderstorm Warning | LMK | 31 min |
| Apr 5, 6:54 PM CDT | Wind Advisory | LMK | 3 hr |
| Apr 6, 2:31 AM CDT | Wind Advisory | LMK | 18 hr |
| Apr 7, 2:40 AM CDT | Frost Advisory | LMK | 29 hr |
| Apr 10, 7:48 AM CDT | Red Flag Warning | LMK | 11 hr |
| Apr 16, 2:02 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 16, 7:03 PM CDT | Special Weather Statement | LMK | 27 min |
| Apr 18, 5:51 PM CDT | Special Weather Statement | LMK | 24 min |
| Apr 18, 6:09 PM CDT | Special Weather Statement | LMK | 36 min |
| Apr 19, 3:31 PM CDT | Special Weather Statement | LMK | 29 min |
| Apr 28, 2:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Apr 28, 4:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 29, 9:23 PM CDT | Special Weather Statement | LMK | 37 min |
| Apr 30, 2:42 AM CDT | Wind Advisory | LMK | 15 hr |
| Apr 30, 2:06 PM CDT | Wind Advisory | LMK | 32 hr |
| Apr 30, 3:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 30, 4:22 PM CDT | Severe Thunderstorm Warning | LMK | 23 min |
| Apr 30, 4:42 PM CDT | Severe Thunderstorm Warning | LMK | 33 min |
| May 1, 2:17 PM CDT | Wind Advisory | LMK | 29 hr |
| May 11, 12:58 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 11, 3:42 PM CDT | Special Weather Statement | LMK | 33 min |
| May 20, 11:13 AM CDT | Mesoscale Discussion | SPC | 92 min |
| May 20, 3:23 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 20, 5:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 21, 4:12 PM CDT | Special Weather Statement | LMK | 33 min |
| May 21, 4:42 PM CDT | Special Weather Statement | LMK | 33 min |
| May 21, 6:15 PM CDT | Areal Flood Advisory | LMK | 3 hr |
| May 24, 1:44 PM CDT | Special Weather Statement | LMK | 31 min |
| May 24, 2:31 PM CDT | Special Weather Statement | LMK | 44 min |
| May 24, 2:38 PM CDT | Areal Flood Advisory | LMK | 3 hr |
| May 27, 3:02 AM CDT | Flash Flood Watch | LMK | 23 hr |
| May 27, 12:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 27, 1:16 PM CDT | Special Weather Statement | LMK | 44 min |
| May 27, 1:25 PM CDT | Severe Thunderstorm Warning | LMK | 35 min |
| May 27, 1:36 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 27, 3:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 27, 6:16 PM CDT | Severe Thunderstorm Warning | LMK | 29 min |
| May 27, 6:18 PM CDT | Severe Thunderstorm Warning | LMK | 27 min |
| Jun 15, 8:05 PM CDT | Dense Fog Advisory | LMK | 12 hr |
| Jun 18, 2:29 PM CDT | Flash Flood Watch | LMK | 12 hr |
| Jun 22, 12:18 PM CDT | Flash Flood Watch | LMK | 36 hr |
| Jun 23, 12:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 24, 3:42 AM CDT | Dense Fog Advisory | LMK | 4 hr |
| Jul 6, 12:26 PM CDT | Special Weather Statement | LMK | 109 min |
| Jul 6, 2:31 PM CDT | Special Weather Statement | LMK | 119 min |
| Jul 7, 4:30 AM CDT | Dense Fog Advisory | LMK | 4 hr |
| Jul 20, 8:49 AM CDT | Heat Advisory | LMK | 3 days |
| Jul 27, 4:19 PM CDT | Special Weather Statement | LMK | 26 min |
| Aug 22, 11:39 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 30, 2:48 PM CDT | Flash Flood Watch | LMK | 58 hr |
| Sep 1, 1:56 AM CDT | Areal Flood Advisory | LMK | 3 hr |
| Sep 1, 3:52 AM CDT | Flash Flood Warning | LMK | 6 hr |
| Sep 1, 4:12 AM CDT | Areal Flood Advisory | LMK | 4 hr |
| Sep 1, 7:05 AM CDT | Areal Flood Advisory | LMK | 6 hr |
| Sep 1, 7:47 AM CDT | Special Weather Statement | LMK | 43 min |
| Sep 1, 8:35 AM CDT | Flash Flood Warning | LMK | 3 hr |
| Sep 1, 9:24 AM CDT | Wind Advisory | LMK | 7 hr |
| Sep 1, 9:40 AM CDT | Areal Flood Warning | LMK | 6 hr |
| Sep 1, 11:29 AM CDT | Areal Flood Warning | LMK | 3 hr |
| Sep 1, 2:11 PM CDT | Areal Flood Advisory | LMK | 6 hr |
| Sep 2, 10:42 AM CDT | River Flood Advisory | LMK | 36 hr |
| Sep 15, 12:38 AM CDT | Dense Fog Advisory | LMK | 9 hr |
| Sep 20, 2:21 AM CDT | Dense Fog Advisory | LMK | 4 hr |
| Oct 13, 5:38 AM CDT | Dense Fog Advisory | LMK | 2 hr |
| Oct 25, 2:55 AM CDT | Frost Advisory | LMK | 29 hr |
| Oct 29, 1:59 PM CDT | Freeze Warning | LMK | 17 hr |
| Nov 4, 5:33 AM CDT | Dense Fog Advisory | LMK | 3 hr |
| Nov 5, 5:31 PM CST | Severe Thunderstorm Watch | SPC | 6 hr |
| Nov 17, 9:30 AM CST | Wind Advisory | LMK | 39 hr |
| Nov 18, 11:04 AM CST | Severe Thunderstorm Watch | SPC | 8 hr |
| Nov 18, 4:19 PM CST | Severe Thunderstorm Warning | LMK | 26 min |
| Nov 18, 4:44 PM CST | Mesoscale Discussion | SPC | 61 min |
| Dec 13, 2:50 AM CST | Wind Advisory | LMK | 14 hr |
| Dec 21, 2:10 PM CST | Flash Flood Watch | LMK | 43 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 | 14 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 7 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 21 |
| Special Weather Statement | 19 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 5 |
| Areal Flood Advisory | 6 |
| River Flood Advisory | 1 |
| Winter | |
| Winter Weather Advisory | 1 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 4 |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 11 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20162018
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.