Alert archive / Kentucky / Jefferson County
Weather alerts in Jefferson County, Kentucky, 2018
168 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Jefferson County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 168
- Warnings
- 58
- Watches
- 20
- Advisories
- 57
- Busiest month
- July29 alerts
- Busiest day
- July 21, 201810 alerts
Over time
By month
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, 3:52 AM EST | Winter Weather Advisory | LMK | 33 hr |
| Jan 8, 1:00 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 9, 1:58 AM EST | Dense Fog Advisory | LMK | 8 hr |
| Jan 10, 3:27 PM EST | Winter Storm Watch | LMK | 24 hr |
| Jan 11, 3:03 PM EST | Winter Storm Warning | LMK | 33 hr |
| Jan 12, 3:00 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 12, 8:51 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 14, 3:27 PM EST | Winter Weather Advisory | LMK | 48 hr |
| Jan 15, 10:03 PM EST | Winter Storm Warning | LMK | 18 hr |
| Jan 22, 8:06 PM EST | Mesoscale Discussion | SPC | 24 min |
| Feb 6, 3:35 AM EST | Winter Weather Advisory | LMK | 33 hr |
| Feb 6, 10:42 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 11, 3:15 PM EST | Winter Weather Advisory | LMK | 18 hr |
| Feb 17, 11:35 AM EST | River Flood Warning | LMK | 15 days |
| Feb 17, 11:35 AM EST | River Flood Warning | LMK | 15 days |
| Feb 17, 1:31 PM EST | Winter Weather Advisory | LMK | 2 hr |
| Feb 20, 3:08 PM EST | Flood Watch | LMK | 5 days |
| Feb 23, 4:31 AM EST | Areal Flood Warning | LMK | 6 hr |
| Feb 23, 10:18 AM EST | Areal Flood Warning | LMK | 3 hr |
| Feb 24, 6:15 PM EST | Flash Flood Warning | LMK | 4 hr |
| Feb 24, 9:45 PM EST | Flash Flood Warning | LMK | 3 hr |
| Feb 24, 10:26 PM EST | Severe Thunderstorm Warning | LMK | 34 min |
| Feb 24, 10:44 PM EST | Severe Thunderstorm Warning | LMK | 46 min |
| Feb 25, 12:47 AM EST | Areal Flood Warning | LMK | 18 hr |
| Feb 25, 5:39 PM EST | Areal Flood Warning | LMK | 24 hr |
| Mar 5, 9:44 PM EST | Wind Advisory | LMK | 21 hr |
| Mar 6, 11:04 PM EST | Special Weather Statement | LMK | 41 min |
| Mar 9, 2:35 AM EST | Winter Weather Advisory | LMK | 27 hr |
| Mar 11, 3:59 AM EDT | Winter Weather Advisory | LMK | 28 hr |
| Mar 13, 3:17 PM EDT | Winter Weather Advisory | LMK | 13 hr |
| Mar 19, 3:34 PM EDT | Winter Weather Advisory | LMK | 52 hr |
| Mar 20, 12:27 PM EDT | Winter Storm Warning | LMK | 25 hr |
| Mar 28, 2:56 AM EDT | Flood Watch | LMK | 38 hr |
| Apr 2, 2:58 PM EDT | Wind Advisory | LMK | 31 hr |
| Apr 3, 12:41 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 3, 1:16 PM EDT | Tornado Watch | SPC | 6 hr |
| Apr 3, 4:18 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Apr 3, 4:57 PM EDT | Severe Thunderstorm Warning | LMK | 33 min |
| Apr 3, 7:30 PM EDT | Tornado Watch | SPC | 5 hr |
| Apr 3, 7:53 PM EDT | Severe Thunderstorm Warning | LMK | 37 min |
| Apr 4, 3:43 AM EDT | Freeze Warning | LMK | 30 hr |
| Apr 4, 11:18 AM EDT | River Flood Warning | LMK | 4 days |
| Apr 4, 11:18 AM EDT | River Flood Warning | LMK | 27 hr |
| Apr 5, 3:32 AM EDT | Winter Storm Watch | LMK | 24 hr |
| Apr 6, 3:30 AM EDT | Winter Weather Advisory | LMK | 32 hr |
| Apr 7, 3:26 AM EDT | Freeze Warning | LMK | 31 hr |
| Apr 10, 3:31 PM EDT | Frost Advisory | LMK | 17 hr |
| Apr 12, 3:21 AM EDT | Wind Advisory | LMK | 15 hr |
| Apr 12, 9:50 AM EDT | Red Flag Warning | LMK | 10 hr |
| Apr 16, 3:22 AM EDT | Freeze Warning | LMK | 31 hr |
| Apr 18, 11:20 AM EDT | Wind Advisory | LMK | 15 hr |
| Apr 19, 3:12 AM EDT | Frost Advisory | LMK | 31 hr |
| Apr 28, 3:11 AM EDT | Frost Advisory | LMK | 29 hr |
| May 4, 4:30 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 5, 2:51 PM EDT | Special Weather Statement | LMK | 39 min |
| May 5, 3:02 PM EDT | Areal Flood Advisory | LMK | 118 min |
| May 5, 3:26 PM EDT | Flash Flood Warning | LMK | 3 hr |
| May 6, 7:28 AM EDT | Dense Fog Advisory | LMK | 3 hr |
| May 6, 4:32 PM EDT | Special Weather Statement | LMK | 28 min |
| May 6, 4:34 PM EDT | Severe Thunderstorm Warning | LMK | 26 min |
| May 18, 4:49 PM EDT | Areal Flood Advisory | LMK | 117 min |
| May 21, 4:15 PM EDT | Mesoscale Discussion | SPC | 60 min |
| May 28, 3:07 PM EDT | Flash Flood Watch | LMK | 44 hr |
| May 31, 11:31 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 31, 2:00 PM EDT | Flash Flood Watch | LMK | 15 hr |
| May 31, 2:05 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 31, 2:14 PM EDT | Severe Thunderstorm Warning | LMK | 31 min |
| May 31, 2:35 PM EDT | Severe Thunderstorm Warning | LMK | 25 min |
| May 31, 2:44 PM EDT | Severe Thunderstorm Warning | LMK | 31 min |
| Jun 1, 1:19 AM EDT | Special Weather Statement | LMK | 56 min |
| Jun 1, 6:30 PM EDT | Special Weather Statement | LMK | 30 min |
| Jun 9, 6:13 PM EDT | Severe Thunderstorm Warning | LMK | 32 min |
| Jun 12, 12:18 AM EDT | Special Weather Statement | LMK | 27 min |
| Jun 12, 2:26 PM EDT | Mesoscale Discussion | SPC | 109 min |
| Jun 25, 11:07 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Jun 26, 3:19 AM EDT | Flash Flood Watch | LMK | 41 hr |
| Jun 26, 10:26 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 26, 1:04 PM EDT | Severe Thunderstorm Warning | LMK | 41 min |
| Jun 26, 1:34 PM EDT | Severe Thunderstorm Warning | LMK | 41 min |
| Jun 26, 1:45 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Jun 26, 1:46 PM EDT | Tornado Warning | LMK | 14 min |
| Jun 29, 3:33 PM EDT | Heat Advisory | LMK | 52 hr |
| Jul 2, 5:42 PM EDT | Special Weather Statement | LMK | 33 min |
| Jul 2, 5:49 PM EDT | Areal Flood Advisory | LMK | 77 min |
| Jul 2, 6:14 PM EDT | Flash Flood Warning | LMK | 91 min |
| Jul 3, 3:37 AM EDT | Heat Advisory | LMK | 64 hr |
| Jul 3, 3:09 PM EDT | Areal Flood Advisory | LMK | 2 hr |
| Jul 3, 3:24 PM EDT | Flash Flood Warning | LMK | 2 hr |
| Jul 3, 3:29 PM EDT | Excessive Heat Warning | LMK | 30 hr |
| Jul 3, 3:29 PM EDT | Heat Advisory | LMK | 53 hr |
| Jul 5, 6:34 PM EDT | Severe Thunderstorm Warning | LMK | 26 min |
| Jul 20, 1:19 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Jul 20, 1:37 PM EDT | Tornado Watch | SPC | 7 hr |
| Jul 20, 2:20 PM EDT | Severe Thunderstorm Warning | LMK | 70 min |
| Jul 20, 2:44 PM EDT | Severe Thunderstorm Warning | LMK | 34 min |
| Jul 20, 3:01 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Jul 20, 3:09 PM EDT | Severe Thunderstorm Warning | LMK | 36 min |
| Jul 20, 3:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jul 20, 6:37 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Jul 20, 7:22 PM EDT | Tornado Watch | SPC | 8 hr |
| Jul 20, 8:03 PM EDT | Severe Thunderstorm Warning | LMK | 42 min |
| Jul 20, 8:35 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Jul 20, 8:53 PM EDT | Flash Flood Warning | LMK | 3 hr |
| Jul 20, 8:56 PM EDT | Severe Thunderstorm Warning | LMK | 19 min |
| Jul 20, 9:16 PM EDT | Severe Thunderstorm Warning | LMK | 29 min |
| Jul 20, 9:21 PM EDT | Severe Thunderstorm Warning | LMK | 24 min |
| Jul 20, 9:32 PM EDT | Severe Thunderstorm Warning | LMK | 28 min |
| Jul 20, 9:35 PM EDT | Severe Thunderstorm Warning | LMK | 25 min |
| Jul 20, 9:48 PM EDT | Flash Flood Warning | LMK | 3 hr |
| Jul 20, 11:20 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jul 31, 5:15 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Aug 15, 8:07 PM EDT | Severe Thunderstorm Warning | LMK | 23 min |
| Aug 15, 8:31 PM EDT | Severe Thunderstorm Warning | LMK | 15 min |
| Aug 15, 10:46 PM EDT | Flash Flood Watch | LMK | 17 hr |
| Aug 16, 5:29 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Aug 16, 8:53 AM EDT | Areal Flood Advisory | LMK | 112 min |
| Aug 19, 9:26 PM EDT | Areal Flood Advisory | LMK | 2 hr |
| Aug 19, 9:44 PM EDT | Flash Flood Warning | LMK | 2 hr |
| Aug 20, 6:38 PM EDT | Severe Thunderstorm Warning | LMK | 26 min |
| Aug 31, 6:27 PM EDT | Special Weather Statement | LMK | 33 min |
| Sep 6, 3:40 PM EDT | Flash Flood Watch | LMK | 3 days |
| Sep 8, 2:56 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 8, 5:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 8, 6:32 PM EDT | Special Weather Statement | LMK | 43 min |
| Sep 8, 7:38 PM EDT | Tornado Watch | SPC | 3 hr |
| Sep 8, 8:12 PM EDT | Areal Flood Advisory | LMK | 4 hr |
| Sep 8, 8:21 PM EDT | Flash Flood Warning | LMK | 4 hr |
| Sep 8, 8:28 PM EDT | Special Weather Statement | LMK | 32 min |
| Sep 8, 8:44 PM EDT | Severe Thunderstorm Warning | LMK | 31 min |
| Sep 8, 8:48 PM EDT | Special Weather Statement | LMK | 27 min |
| Sep 8, 9:02 PM EDT | Severe Thunderstorm Warning | LMK | 28 min |
| Sep 9, 12:13 AM EDT | Areal Flood Warning | LMK | 3 hr |
| Sep 21, 3:26 PM EDT | Special Weather Statement | LMK | 34 min |
| Sep 22, 4:04 PM EDT | Flash Flood Watch | LMK | 22 hr |
| Sep 23, 7:38 AM EDT | Areal Flood Advisory | LMK | 112 min |
| Sep 23, 3:23 PM EDT | Flash Flood Watch | LMK | 65 hr |
| Sep 24, 8:53 AM EDT | Areal Flood Advisory | LMK | 112 min |
| Sep 24, 10:58 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Sep 24, 2:09 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Sep 25, 4:48 PM EDT | Flash Flood Warning | LMK | 3 hr |
| Sep 25, 5:06 PM EDT | Special Weather Statement | LMK | 39 min |
| Sep 28, 1:29 AM EDT | Dense Fog Advisory | LMK | 10 hr |
| Oct 3, 8:06 AM EDT | Special Weather Statement | LMK | 24 min |
| Oct 17, 3:18 AM EDT | Frost Advisory | LMK | 30 hr |
| Oct 20, 3:42 AM EDT | Freeze Warning | LMK | 30 hr |
| Oct 20, 8:57 AM EDT | Wind Advisory | LMK | 14 hr |
| Oct 21, 3:14 PM EDT | Frost Advisory | LMK | 18 hr |
| Oct 27, 3:32 PM EDT | Wind Advisory | LMK | 27 hr |
| Oct 30, 3:34 AM EDT | Flood Watch | LMK | 59 hr |
| Oct 31, 7:03 PM EDT | Areal Flood Advisory | LMK | 3 hr |
| Nov 1, 2:27 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Nov 1, 3:10 AM EDT | Areal Flood Advisory | LMK | 3 hr |
| Nov 14, 3:19 AM EST | Winter Weather Advisory | LMK | 31 hr |
| Nov 14, 7:03 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Nov 15, 2:11 PM EST | Winter Weather Advisory | LMK | 7 hr |
| Nov 25, 4:49 AM EST | Dense Fog Advisory | LMK | 5 hr |
| Nov 25, 10:01 AM EST | Dense Fog Advisory | LMK | 80 min |
| Nov 25, 7:59 PM EST | Wind Advisory | LMK | 17 hr |
| Nov 27, 2:07 AM EST | Winter Weather Advisory | LMK | 11 hr |
| Nov 30, 7:40 AM EST | Dense Fog Advisory | LMK | 2 hr |
| Dec 2, 3:57 AM EST | Wind Advisory | LMK | 14 hr |
| Dec 26, 3:43 AM EST | Wind Advisory | LMK | 45 hr |
| Dec 31, 1:34 AM EST | Wind Advisory | LMK | 20 hr |
| Dec 31, 1:48 PM EST | Severe Thunderstorm Watch | SPC | 3 hr |
| Dec 31, 3:16 PM EST | Mesoscale Discussion | SPC | 119 min |
| Dec 31, 3:25 PM EST | Severe Thunderstorm Warning | LMK | 35 min |
| Dec 31, 3:38 PM EST | Severe Thunderstorm Warning | LMK | 37 min |
| Dec 31, 3:47 PM EST | Severe Thunderstorm Warning | LMK | 28 min |
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 | 29 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 19 |
| Special Weather Statement | 14 |
| Flooding | |
| Areal Flood Warning | 5 |
| Flash Flood Warning | 10 |
| River Flood Warning | 4 |
| Flash Flood Watch | 7 |
| Flood Watch | 3 |
| Areal Flood Advisory | 20 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 13 |
| Heat | |
| Excessive Heat Warning | 1 |
| Heat Advisory | 3 |
| Cold | |
| Freeze Warning | 4 |
| Frost Advisory | 5 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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. Rebuilt daily.