Alert archive / Kentucky / Jefferson County

Weather alerts in Jefferson County, Kentucky, 2011

234 weather alerts in 2011, 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 2011. Tap one for its archive.

Alerts: 234
Warnings: 73
Watches: 32
Advisories: 50
Busiest month: April75 alerts
Busiest day: April 23, 201119 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 8, 12:03 AM EST	Winter Weather Advisory	LMK	10 hr
Jan 10, 5:08 AM EST	Winter Weather Advisory	LMK	52 hr
Jan 18, 4:02 PM EST	Winter Storm Watch	LMK	22 hr
Jan 19, 2:04 PM EST	Winter Storm Warning	LMK	32 hr
Jan 19, 2:04 PM EST	Winter Weather Advisory	LMK	42 hr
Jan 25, 2:54 PM EST	Winter Weather Advisory	LMK	24 hr
Jan 31, 8:44 AM EST	Freezing Rain Advisory	LMK	3 hr
Feb 1, 4:53 AM EST	Wind Advisory	LMK	32 hr
Feb 4, 3:27 AM EST	Winter Weather Advisory	LMK	35 hr
Feb 6, 2:45 PM EST	Winter Weather Advisory	LMK	31 hr
Feb 21, 5:56 PM EST	Special Weather Statement	LMK	34 min
Feb 23, 4:26 AM EST	Flash Flood Watch	LMK	48 hr
Feb 24, 10:36 PM EST	Areal Flood Advisory	LMK	3 hr
Feb 25, 8:05 AM EST	Areal Flood Advisory	LMK	3 hr
Feb 27, 3:43 AM EST	Flood Watch	LMK	36 hr
Feb 27, 4:12 PM EST	Special Weather Statement	LMK	33 min
Feb 28, 2:33 AM EST	Tornado Watch	SPC	7 hr
Feb 28, 4:25 AM EST	Severe Thunderstorm Warning	LMK	35 min
Feb 28, 4:25 AM EST	Mesoscale Discussion	SPC	65 min
Feb 28, 4:31 AM EST	Tornado Warning	LMK	29 min
Feb 28, 4:47 AM EST	Severe Thunderstorm Warning	LMK	43 min
Mar 4, 3:28 AM EST	Flood Watch	LMK	40 hr
Mar 4, 11:45 AM EST	River Flood Advisory	LMK	50 hr
Mar 4, 11:45 AM EST	River Flood Advisory	LMK	50 hr
Mar 6, 12:29 PM EST	River Flood Warning	LMK	17 hr
Mar 6, 12:29 PM EST	River Flood Warning	LMK	17 hr
Mar 9, 4:39 AM EST	Areal Flood Advisory	LMK	3 hr
Mar 9, 6:33 AM EST	Areal Flood Advisory	LMK	3 hr
Mar 9, 9:42 AM EST	Areal Flood Advisory	LMK	3 hr
Mar 9, 11:46 AM EST	River Flood Advisory	LMK	20 hr
Mar 9, 11:46 AM EST	River Flood Advisory	LMK	20 hr
Mar 9, 4:03 PM EST	River Flood Warning	LMK	9 days
Mar 9, 4:03 PM EST	River Flood Warning	LMK	8 days
Mar 23, 12:02 PM EDT	Mesoscale Discussion	SPC	88 min
Mar 23, 1:13 PM EDT	Tornado Watch	SPC	7 hr
Apr 1, 7:54 PM EDT	Special Weather Statement	LMK	111 min
Apr 2, 3:37 PM EDT	Wind Advisory	LMK	28 hr
Apr 3, 9:25 AM EDT	Red Flag Warning	LMK	10 hr
Apr 3, 9:04 PM EDT	Wind Advisory	LMK	18 hr
Apr 4, 7:53 AM EDT	Mesoscale Discussion	SPC	2 hr
Apr 4, 12:34 PM EDT	Tornado Watch	SPC	5 hr
Apr 4, 1:23 PM EDT	Severe Thunderstorm Warning	LMK	22 min
Apr 4, 2:06 PM EDT	Special Weather Statement	LMK	24 min
Apr 4, 2:10 PM EDT	Areal Flood Advisory	LMK	4 hr
Apr 6, 1:45 PM EDT	Red Flag Warning	LMK	5 hr
Apr 8, 1:02 PM EDT	Mesoscale Discussion	SPC	118 min
Apr 8, 2:53 PM EDT	Severe Thunderstorm Watch	SPC	8 hr
Apr 9, 7:41 AM EDT	Mesoscale Discussion	SPC	2 hr
Apr 9, 8:25 AM EDT	Severe Thunderstorm Watch	SPC	6 hr
Apr 9, 10:35 AM EDT	Severe Thunderstorm Warning	LMK	25 min
Apr 9, 10:55 AM EDT	Severe Thunderstorm Warning	LMK	35 min
Apr 9, 11:16 AM EDT	Severe Thunderstorm Warning	LMK	29 min
Apr 12, 7:52 AM EDT	Areal Flood Advisory	LMK	3 hr
Apr 12, 11:37 AM EDT	River Flood Warning	LMK	4 days
Apr 12, 11:37 AM EDT	River Flood Warning	LMK	72 hr
Apr 19, 9:47 PM EDT	Mesoscale Discussion	SPC	88 min
Apr 19, 10:13 PM EDT	Tornado Watch	SPC	6 hr
Apr 20, 12:04 AM EDT	Tornado Warning	LMK	56 min
Apr 20, 12:56 AM EDT	Mesoscale Discussion	SPC	94 min
Apr 20, 10:24 AM EDT	River Flood Warning	LMK	15 days
Apr 20, 10:24 AM EDT	River Flood Warning	LMK	49 hr
Apr 21, 3:27 PM EDT	Flash Flood Watch	LMK	6 days
Apr 22, 2:14 PM EDT	Mesoscale Discussion	SPC	61 min
Apr 22, 2:31 PM EDT	Severe Thunderstorm Watch	SPC	4 hr
Apr 22, 4:43 PM EDT	Special Weather Statement	LMK	47 min
Apr 22, 4:48 PM EDT	Mesoscale Discussion	SPC	87 min
Apr 22, 5:54 PM EDT	Severe Thunderstorm Warning	LMK	36 min
Apr 22, 6:04 PM EDT	Areal Flood Advisory	LMK	93 min
Apr 22, 6:27 PM EDT	Mesoscale Discussion	SPC	33 min
Apr 22, 6:49 PM EDT	Tornado Watch	SPC	7 hr
Apr 22, 10:20 PM EDT	Mesoscale Discussion	SPC	55 min
Apr 23, 12:13 AM EDT	Special Weather Statement	LMK	62 min
Apr 23, 12:50 AM EDT	Severe Thunderstorm Warning	LMK	25 min
Apr 23, 1:14 AM EDT	Severe Thunderstorm Warning	LMK	31 min
Apr 23, 2:04 AM EDT	Tornado Watch	SPC	4 hr
Apr 23, 4:16 AM EDT	Special Weather Statement	LMK	44 min
Apr 23, 4:39 AM EDT	Severe Thunderstorm Warning	LMK	36 min
Apr 23, 4:41 AM EDT	Mesoscale Discussion	SPC	94 min
Apr 23, 4:59 AM EDT	Areal Flood Advisory	LMK	3 hr
Apr 23, 5:22 AM EDT	Mesoscale Discussion	SPC	23 min
Apr 23, 6:51 AM EDT	Areal Flood Advisory	LMK	3 hr
Apr 23, 10:30 AM EDT	River Flood Warning	LMK	12 days
Apr 23, 11:12 AM EDT	Severe Thunderstorm Warning	LMK	18 min
Apr 23, 11:28 AM EDT	Severe Thunderstorm Warning	LMK	32 min
Apr 23, 11:51 AM EDT	Mesoscale Discussion	SPC	84 min
Apr 23, 2:13 PM EDT	Special Weather Statement	LMK	62 min
Apr 23, 2:49 PM EDT	Flash Flood Warning	LMK	15 hr
Apr 23, 3:30 PM EDT	Tornado Watch	SPC	5 hr
Apr 23, 7:35 PM EDT	Mesoscale Discussion	SPC	55 min
Apr 24, 6:16 AM EDT	Areal Flood Warning	LMK	12 hr
Apr 24, 7:59 AM EDT	Special Weather Statement	LMK	46 min
Apr 24, 5:48 PM EDT	Areal Flood Warning	LMK	12 hr
Apr 25, 5:42 AM EDT	Areal Flood Warning	LMK	5 hr
Apr 25, 10:28 AM EDT	Areal Flood Warning	LMK	36 hr
Apr 26, 5:38 PM EDT	Mesoscale Discussion	SPC	37 min
Apr 26, 5:50 PM EDT	Tornado Watch	SPC	5 hr
Apr 26, 9:35 PM EDT	Mesoscale Discussion	SPC	55 min
Apr 26, 10:58 PM EDT	Tornado Watch	SPC	7 hr
Apr 26, 11:39 PM EDT	Areal Flood Warning	LMK	10 hr
Apr 27, 1:25 AM EDT	Special Weather Statement	LMK	35 min
Apr 27, 1:34 AM EDT	Flash Flood Warning	LMK	3 hr
Apr 27, 4:24 AM EDT	Flash Flood Warning	LMK	5 hr
Apr 27, 9:23 AM EDT	Areal Flood Warning	LMK	12 hr
Apr 27, 5:38 PM EDT	Mesoscale Discussion	SPC	37 min
Apr 27, 5:44 PM EDT	Tornado Watch	SPC	7 hr
Apr 27, 9:10 PM EDT	Areal Flood Warning	LMK	24 hr
Apr 27, 9:22 PM EDT	Mesoscale Discussion	SPC	53 min
Apr 28, 1:38 PM EDT	Mesoscale Discussion	SPC	97 min
Apr 28, 7:23 PM EDT	Special Weather Statement	LMK	52 min
Apr 30, 3:36 AM EDT	Flood Watch	LMK	3 days
May 3, 1:39 AM EDT	Areal Flood Warning	LMK	15 hr
May 3, 4:35 PM EDT	Areal Flood Warning	LMK	24 hr
May 4, 3:37 PM EDT	Frost Advisory	LMK	17 hr
May 4, 4:27 PM EDT	Areal Flood Warning	LMK	24 hr
May 5, 4:31 PM EDT	Areal Flood Advisory	LMK	24 hr
May 8, 7:05 AM EDT	Dense Fog Advisory	LMK	115 min
May 10, 1:10 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
May 12, 3:51 PM EDT	Mesoscale Discussion	SPC	114 min
May 14, 2:46 PM EDT	Special Weather Statement	LMK	29 min
May 22, 3:44 AM EDT	Dense Fog Advisory	LMK	6 hr
May 22, 2:18 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
May 23, 4:20 AM EDT	Mesoscale Discussion	SPC	85 min
May 23, 4:28 AM EDT	Special Weather Statement	LMK	32 min
May 23, 4:42 AM EDT	Severe Thunderstorm Warning	LMK	18 min
May 23, 3:52 PM EDT	Mesoscale Discussion	SPC	53 min
May 23, 4:28 PM EDT	Severe Thunderstorm Watch	SPC	6 hr
May 23, 6:11 PM EDT	Severe Thunderstorm Warning	LMK	34 min
May 23, 6:20 PM EDT	Mesoscale Discussion	SPC	55 min
May 23, 6:33 PM EDT	Severe Thunderstorm Warning	LMK	27 min
May 25, 12:09 PM EDT	Tornado Watch PDS	SPC	10 hr
May 25, 7:25 PM EDT	Mesoscale Discussion	SPC	2 hr
May 25, 8:40 PM EDT	Mesoscale Discussion	SPC	2 hr
May 25, 9:33 PM EDT	Tornado Watch	SPC	7 hr
May 25, 10:34 PM EDT	Severe Thunderstorm Warning	LMK	41 min
May 25, 11:15 PM EDT	Severe Thunderstorm Warning	LMK	45 min
Jun 11, 1:40 AM EDT	Mesoscale Discussion	SPC	2 hr
Jun 11, 4:38 AM EDT	Special Weather Statement	LMK	37 min
Jun 11, 5:12 AM EDT	Special Weather Statement	LMK	33 min
Jun 15, 10:24 AM EDT	Special Weather Statement	LMK	36 min
Jun 15, 6:04 PM EDT	Severe Thunderstorm Watch	SPC	4 hr
Jun 15, 8:16 PM EDT	Mesoscale Discussion	SPC	59 min
Jun 17, 2:34 PM EDT	Mesoscale Discussion	SPC	26 min
Jun 18, 6:48 AM EDT	Special Weather Statement	LMK	42 min
Jun 19, 3:55 AM EDT	Tornado Watch	SPC	6 hr
Jun 19, 5:39 AM EDT	Mesoscale Discussion	SPC	66 min
Jun 19, 6:46 AM EDT	Mesoscale Discussion	SPC	59 min
Jun 19, 8:00 AM EDT	Severe Thunderstorm Warning	LMK	15 min
Jun 19, 8:12 AM EDT	Severe Thunderstorm Warning	LMK	33 min
Jun 19, 8:16 AM EDT	Severe Thunderstorm Warning	LMK	29 min
Jun 20, 1:54 AM EDT	Severe Thunderstorm Warning	LMK	36 min
Jun 21, 3:53 PM EDT	Special Weather Statement	LMK	22 min
Jun 22, 4:43 PM EDT	Mesoscale Discussion	SPC	92 min
Jun 22, 6:36 PM EDT	Mesoscale Discussion	SPC	54 min
Jun 22, 7:31 PM EDT	Tornado Warning	LMK	14 min
Jun 22, 7:55 PM EDT	Special Weather Statement	LMK	20 min
Jun 22, 8:03 PM EDT	Tornado Warning	LMK	27 min
Jun 22, 8:25 PM EDT	Tornado Warning	LMK	20 min
Jun 22, 8:43 PM EDT	Severe Thunderstorm Warning	LMK	32 min
Jun 22, 8:43 PM EDT	Tornado Warning	LMK	32 min
Jun 22, 9:01 PM EDT	Tornado Warning	LMK	14 min
Jun 22, 9:13 PM EDT	Tornado Warning	LMK	32 min
Jun 22, 9:31 PM EDT	Tornado Warning	LMK	29 min
Jun 22, 9:40 PM EDT	Areal Flood Advisory	LMK	3 hr
Jun 22, 9:50 PM EDT	Tornado Warning	LMK	25 min
Jun 22, 10:06 PM EDT	Severe Thunderstorm Warning	LMK	24 min
Jun 22, 10:18 PM EDT	Flash Flood Warning	LMK	3 hr
Jun 23, 3:05 AM EDT	Special Weather Statement	LMK	25 min
Jun 23, 3:34 AM EDT	Special Weather Statement	LMK	26 min
Jun 26, 2:21 AM EDT	Mesoscale Discussion	SPC	84 min
Jun 26, 2:58 AM EDT	Severe Thunderstorm Watch	SPC	4 hr
Jun 26, 4:35 AM EDT	Special Weather Statement	LMK	25 min
Jun 27, 4:14 AM EDT	Mesoscale Discussion	SPC	91 min
Jul 3, 9:05 PM EDT	Special Weather Statement	LMK	25 min
Jul 10, 3:50 AM EDT	Heat Advisory	LMK	40 hr
Jul 11, 3:41 AM EDT	Excessive Heat Warning	LMK	16 hr
Jul 11, 2:57 PM EDT	Heat Advisory	LMK	29 hr
Jul 12, 3:13 AM EDT	Excessive Heat Warning	LMK	16 hr
Jul 12, 3:59 PM EDT	Areal Flood Advisory	LMK	3 hr
Jul 12, 4:02 PM EDT	Areal Flood Advisory	LMK	3 hr
Jul 12, 5:04 PM EDT	Special Weather Statement	LMK	26 min
Jul 12, 5:16 PM EDT	Flash Flood Warning	LMK	93 min
Jul 12, 5:18 PM EDT	Severe Thunderstorm Warning	LMK	16 min
Jul 12, 6:52 PM EDT	Areal Flood Advisory	LMK	53 min
Jul 17, 3:53 PM EDT	Excessive Heat Watch	LMK	48 hr
Jul 18, 3:46 PM EDT	Heat Advisory	LMK	29 hr
Jul 19, 3:54 PM EDT	Excessive Heat Warning	LMK	5 days
Jul 19, 11:17 PM EDT	Special Weather Statement	LMK	28 min
Jul 19, 11:45 PM EDT	Special Weather Statement	LMK	30 min
Jul 20, 3:41 PM EDT	Special Weather Statement	LMK	34 min
Jul 20, 4:02 PM EDT	Severe Thunderstorm Warning	LMK	28 min
Jul 20, 4:06 PM EDT	Areal Flood Advisory	LMK	101 min
Jul 20, 4:39 PM EDT	Special Weather Statement	LMK	36 min
Jul 20, 4:58 PM EDT	Severe Thunderstorm Warning	LMK	12 min
Jul 20, 6:26 PM EDT	Mesoscale Discussion	SPC	94 min
Jul 24, 5:58 PM EDT	Special Weather Statement	LMK	32 min
Jul 27, 3:11 PM EDT	Heat Advisory	LMK	29 hr
Jul 29, 3:31 AM EDT	Heat Advisory	LMK	15 hr
Jul 30, 8:32 PM EDT	Areal Flood Advisory	LMK	118 min
Jul 30, 9:06 PM EDT	Areal Flood Advisory	LMK	2 hr
Aug 3, 3:39 AM EDT	Heat Advisory	LMK	16 hr
Aug 3, 4:53 PM EDT	Special Weather Statement	LMK	37 min
Aug 3, 5:42 PM EDT	Areal Flood Advisory	LMK	48 min
Aug 7, 4:10 AM EDT	Areal Flood Advisory	LMK	3 hr
Aug 13, 5:23 PM EDT	Special Weather Statement	LMK	37 min
Aug 13, 5:30 PM EDT	Severe Thunderstorm Warning	LMK	30 min
Aug 13, 5:53 PM EDT	Severe Thunderstorm Warning	LMK	37 min
Aug 13, 6:30 PM EDT	Mesoscale Discussion	SPC	90 min
Aug 18, 8:47 AM EDT	Special Weather Statement	LMK	28 min
Aug 18, 9:23 AM EDT	Special Weather Statement	LMK	22 min
Aug 20, 6:59 AM EDT	Dense Fog Advisory	LMK	2 hr
Aug 23, 7:30 PM EDT	Special Weather Statement	LMK	45 min
Sep 3, 4:15 AM EDT	Heat Advisory	LMK	15 hr
Sep 11, 7:42 PM EDT	Special Weather Statement	LMK	33 min
Sep 25, 8:49 PM EDT	Mesoscale Discussion	SPC	2 hr
Sep 26, 12:54 AM EDT	Special Weather Statement	LMK	51 min
Sep 26, 1:02 AM EDT	Areal Flood Advisory	LMK	118 min
Sep 26, 1:02 AM EDT	Severe Thunderstorm Warning	LMK	28 min
Sep 26, 1:36 AM EDT	Special Weather Statement	LMK	24 min
Sep 26, 1:45 AM EDT	Mesoscale Discussion	SPC	3 hr
Sep 26, 2:26 AM EDT	Flash Flood Warning	LMK	5 hr
Oct 15, 3:58 PM EDT	Fire Weather Watch	LMK	11 hr
Oct 21, 3:36 AM EDT	Frost Advisory	LMK	29 hr
Nov 12, 2:40 PM EST	Wind Advisory	LMK	26 hr
Nov 14, 6:32 PM EST	Mesoscale Discussion	SPC	88 min
Nov 14, 7:49 PM EST	Severe Thunderstorm Watch	SPC	3 hr
Nov 14, 8:42 PM EST	Severe Thunderstorm Warning	LMK	33 min
Nov 14, 9:06 PM EST	Severe Thunderstorm Warning	LMK	24 min
Nov 14, 10:00 PM EST	Mesoscale Discussion	SPC	60 min
Nov 22, 8:29 AM EST	Special Weather Statement	LMK	31 min
Nov 27, 10:22 AM EST	Flood Watch	LMK	41 hr
Nov 28, 7:06 PM EST	Areal Flood Warning	LMK	10 hr
Nov 29, 5:22 AM EST	Areal Flood Advisory	LMK	6 hr
Dec 3, 3:41 PM EST	Flood Watch	LMK	53 hr
Dec 5, 3:41 PM EST	Areal Flood Advisory	LMK	3 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	31
Tornado Warning	10
Severe Thunderstorm Watch	9
Tornado Watch	13
Mesoscale Discussion	41
Special Weather Statement	38
Flooding
Areal Flood Warning	11
Flash Flood Warning	6
River Flood Warning	9
Flash Flood Watch	2
Flood Watch	5
Areal Flood Advisory	23
River Flood Advisory	4
Winter
Winter Storm Warning	1
Winter Storm Watch	1
Freezing Rain Advisory	1
Winter Weather Advisory	6
Heat
Excessive Heat Warning	3
Excessive Heat Watch	1
Heat Advisory	7
Cold
Frost Advisory	2
Wind and dust
Wind Advisory	4
Fire
Red Flag Warning	2
Fire Weather Watch	1
Fog and smoke
Dense Fog Advisory	3

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2010 2012

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.