Alert archive / Indiana / Jefferson County

Weather alerts in Jefferson County, Indiana, 2017

120 weather alerts in 2017, 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 2017. Tap one for its archive.

Alerts: 120
Warnings: 27
Watches: 16
Advisories: 32
Busiest month: May23 alerts
Busiest day: March 1, 201710 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 3, 7:49 AM EST	Dense Fog Advisory	LMK	2 hr
Jan 4, 2:37 PM EST	Winter Weather Advisory	LMK	32 hr
Jan 9, 7:54 PM EST	Wind Advisory	LMK	28 hr
Jan 12, 10:42 AM EST	Mesoscale Discussion	SPC	3 hr
Jan 28, 3:11 PM EST	Winter Weather Advisory	LMK	37 hr
Feb 7, 12:20 AM EST	Mesoscale Discussion	SPC	115 min
Feb 19, 10:23 PM EST	Dense Fog Advisory	LMK	10 hr
Feb 20, 8:43 AM EST	Dense Fog Advisory	LMK	77 min
Feb 24, 5:47 PM EST	Special Weather Statement	LMK	13 min
Feb 24, 6:08 PM EST	Special Weather Statement	LMK	22 min
Feb 24, 6:16 PM EST	Severe Thunderstorm Warning	LMK	29 min
Feb 24, 6:28 PM EST	Mesoscale Discussion	SPC	62 min
Feb 24, 6:36 PM EST	Severe Thunderstorm Watch	SPC	6 hr
Feb 24, 6:42 PM EST	Severe Thunderstorm Warning	LMK	18 min
Feb 28, 11:38 AM EST	Flash Flood Watch	LMK	23 hr
Feb 28, 9:29 PM EST	Tornado Watch	SPC	12 hr
Mar 1, 1:19 AM EST	Severe Thunderstorm Warning	LMK	31 min
Mar 1, 1:46 AM EST	Severe Thunderstorm Warning	LMK	29 min
Mar 1, 2:29 AM EST	Special Weather Statement	LMK	31 min
Mar 1, 2:32 AM EST	Mesoscale Discussion	SPC	88 min
Mar 1, 5:57 AM EST	Severe Thunderstorm Warning	LMK	33 min
Mar 1, 5:57 AM EST	Tornado Watch	SPC	5 hr
Mar 1, 6:22 AM EST	Severe Thunderstorm Warning	LMK	23 min
Mar 1, 8:05 AM EST	Areal Flood Advisory	LMK	3 hr
Mar 1, 9:38 AM EST	River Flood Warning	LMK	17 hr
Mar 7, 3:40 AM EST	Wind Advisory	LMK	7 hr
Mar 9, 2:56 PM EST	Freeze Warning	LMK	42 hr
Mar 11, 3:19 AM EST	Freeze Warning	LMK	31 hr
Mar 13, 3:49 PM EDT	Freeze Warning	LMK	67 hr
Mar 18, 1:28 AM EDT	Dense Fog Advisory	LMK	8 hr
Mar 21, 3:30 PM EDT	Freeze Warning	LMK	19 hr
Mar 22, 10:14 AM EDT	Freeze Warning	LMK	24 hr
Mar 27, 5:43 PM EDT	Mesoscale Discussion	SPC	92 min
Mar 30, 1:55 PM EDT	Mesoscale Discussion	SPC	2 hr
Mar 30, 10:01 PM EDT	Special Weather Statement	LMK	14 min
Apr 3, 6:02 PM EDT	Mesoscale Discussion	SPC	58 min
Apr 5, 2:50 PM EDT	Tornado Watch	SPC	8 hr
Apr 5, 2:59 PM EDT	Mesoscale Discussion	SPC	3 hr
Apr 5, 5:16 PM EDT	Special Weather Statement	LMK	29 min
Apr 5, 7:54 PM EDT	Wind Advisory	LMK	3 hr
Apr 6, 3:31 AM EDT	Wind Advisory	LMK	18 hr
Apr 7, 3:40 AM EDT	Frost Advisory	LMK	29 hr
Apr 7, 2:33 PM EDT	Freeze Warning	LMK	18 hr
Apr 16, 3:02 PM EDT	Mesoscale Discussion	SPC	2 hr
Apr 20, 5:23 PM EDT	Severe Thunderstorm Warning	LMK	24 min
Apr 28, 11:22 AM EDT	Flash Flood Watch	LMK	24 hr
Apr 28, 6:48 PM EDT	Mesoscale Discussion	SPC	117 min
Apr 28, 9:10 PM EDT	Severe Thunderstorm Warning	LMK	35 min
Apr 28, 9:27 PM EDT	Tornado Watch	SPC	5 hr
Apr 28, 11:19 PM EDT	Mesoscale Discussion	SPC	116 min
Apr 29, 1:50 AM EDT	Mesoscale Discussion	SPC	85 min
Apr 29, 7:23 AM EDT	Mesoscale Discussion	SPC	3 hr
Apr 29, 7:40 AM EDT	Severe Thunderstorm Warning	LMK	50 min
Apr 29, 3:17 PM EDT	Flash Flood Watch	LMK	38 hr
Apr 30, 3:06 PM EDT	Wind Advisory	LMK	32 hr
May 1, 3:17 PM EDT	Wind Advisory	LMK	29 hr
May 5, 10:20 AM EDT	Areal Flood Warning	LMK	3 hr
May 5, 1:46 PM EDT	River Flood Advisory	LMK	36 hr
May 11, 12:11 AM EDT	Special Weather Statement	LMK	34 min
May 19, 1:38 PM EDT	Mesoscale Discussion	SPC	2 hr
May 19, 2:18 PM EDT	Severe Thunderstorm Warning	LMK	27 min
May 19, 2:41 PM EDT	Tornado Warning	LMK	19 min
May 19, 2:56 PM EDT	Tornado Warning	LMK	34 min
May 19, 4:02 PM EDT	Special Weather Statement	LMK	28 min
May 19, 4:11 PM EDT	Severe Thunderstorm Warning	LMK	19 min
May 19, 5:28 PM EDT	Areal Flood Advisory	LMK	2 hr
May 19, 5:44 PM EDT	Flash Flood Warning Emergency	LMK	6 hr
May 20, 12:13 PM EDT	Mesoscale Discussion	SPC	92 min
May 20, 4:23 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
May 20, 6:42 PM EDT	Mesoscale Discussion	SPC	2 hr
May 20, 6:55 PM EDT	Special Weather Statement	LMK	35 min
May 20, 7:02 PM EDT	Special Weather Statement	ILN	28 min
May 20, 7:05 PM EDT	Severe Thunderstorm Warning	LMK	25 min
May 20, 7:09 PM EDT	Tornado Warning	LMK	21 min
May 24, 5:31 PM EDT	Flash Flood Watch	LMK	11 hr
May 24, 7:21 PM EDT	Areal Flood Advisory	LMK	4 hr
May 27, 1:50 PM EDT	Mesoscale Discussion	SPC	85 min
May 27, 2:36 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jun 5, 4:53 PM EDT	Special Weather Statement	LMK	22 min
Jun 5, 5:31 PM EDT	Special Weather Statement	LMK	44 min
Jun 13, 12:18 PM EDT	Mesoscale Discussion	SPC	2 hr
Jun 13, 3:45 PM EDT	Special Weather Statement	LMK	30 min
Jun 13, 4:50 PM EDT	Areal Flood Advisory	LMK	115 min
Jun 14, 1:44 PM EDT	Mesoscale Discussion	SPC	3 hr
Jun 15, 9:05 PM EDT	Dense Fog Advisory	LMK	12 hr
Jun 22, 1:18 PM EDT	Flash Flood Watch	LMK	36 hr
Jun 30, 1:56 PM EDT	Mesoscale Discussion	SPC	2 hr
Jul 7, 3:54 PM EDT	Mesoscale Discussion	SPC	96 min
Jul 7, 4:24 PM EDT	Severe Thunderstorm Watch	SPC	7 hr
Jul 7, 6:34 PM EDT	Mesoscale Discussion	SPC	86 min
Jul 7, 6:48 PM EDT	Special Weather Statement	LMK	42 min
Jul 7, 6:57 PM EDT	Severe Thunderstorm Warning	LMK	33 min
Jul 7, 7:28 PM EDT	Severe Thunderstorm Warning	LMK	47 min
Jul 13, 1:31 PM EDT	Special Weather Statement	LMK	29 min
Jul 20, 9:49 AM EDT	Heat Advisory	LMK	3 days
Jul 22, 8:11 PM EDT	Mesoscale Discussion	SPC	94 min
Jul 22, 8:24 PM EDT	Special Weather Statement	LMK	36 min
Jul 23, 6:00 PM EDT	Special Weather Statement	LMK	30 min
Aug 2, 6:42 PM EDT	Special Weather Statement	LMK	33 min
Aug 30, 5:29 AM EDT	Dense Fog Advisory	LMK	4 hr
Aug 30, 3:48 PM EDT	Flash Flood Watch	LMK	58 hr
Sep 1, 10:24 AM EDT	Wind Advisory	LMK	7 hr
Sep 1, 9:42 PM EDT	Areal Flood Advisory	LMK	4 hr
Sep 15, 1:38 AM EDT	Dense Fog Advisory	LMK	9 hr
Sep 20, 3:21 AM EDT	Dense Fog Advisory	LMK	4 hr
Oct 7, 10:16 PM EDT	Special Weather Statement	LMK	14 min
Oct 8, 4:36 PM EDT	Areal Flood Advisory	LMK	3 hr
Oct 13, 6:38 AM EDT	Dense Fog Advisory	LMK	2 hr
Oct 25, 3:55 AM EDT	Frost Advisory	LMK	29 hr
Oct 29, 2:59 PM EDT	Freeze Warning	LMK	17 hr
Nov 5, 11:48 AM EST	Mesoscale Discussion	SPC	57 min
Nov 5, 5:58 PM EST	Mesoscale Discussion	SPC	62 min
Nov 5, 6:31 PM EST	Severe Thunderstorm Watch	SPC	6 hr
Nov 5, 11:55 PM EST	Special Weather Statement	LMK	35 min
Nov 17, 10:30 AM EST	Wind Advisory	LMK	39 hr
Nov 18, 12:04 PM EST	Severe Thunderstorm Watch	SPC	8 hr
Nov 18, 5:44 PM EST	Mesoscale Discussion	SPC	61 min
Dec 13, 3:50 AM EST	Wind Advisory	LMK	14 hr
Dec 13, 11:47 PM EST	Wind Advisory	LMK	4 hr
Dec 23, 3:41 PM EST	Winter Weather Advisory	LMK	32 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	3
Severe Thunderstorm Watch	6
Tornado Watch	4
Mesoscale Discussion	26
Special Weather Statement	19
Flooding
Areal Flood Warning	1
Flash Flood Warning	1
River Flood Warning	1
Flash Flood Watch	6
Areal Flood Advisory	6
River Flood Advisory	1
Winter
Winter Weather Advisory	3
Heat
Heat Advisory	1
Cold
Freeze Warning	7
Frost Advisory	2
Wind and dust
Wind Advisory	10
Fog and smoke
Dense Fog Advisory	9

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2016 2018

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.