Alert archive / Tennessee / Decatur County

Weather alerts in Decatur County, Tennessee, 2021

155 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Decatur County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Alerts: 155
Warnings: 39
Watches: 23
Advisories: 54
Busiest month: March40 alerts
Busiest day: March 28, 202110 alerts

Over time

By month

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 22, 1:58 AM CST	Dense Fog Advisory	MEG	6 hr
Jan 24, 6:14 PM CST	Dense Fog Advisory	MEG	12 hr
Jan 25, 4:49 PM CST	Mesoscale Discussion	SPC	86 min
Jan 25, 5:52 PM CST	Tornado Watch	SPC	7 hr
Jan 25, 7:59 PM CST	Dense Fog Advisory	MEG	13 hr
Jan 30, 2:46 PM CST	Wind Advisory	MEG	8 hr
Feb 9, 4:01 AM CST	Winter Storm Watch	MEG	33 hr
Feb 10, 1:04 PM CST	Winter Weather Advisory	MEG	24 hr
Feb 11, 4:02 AM CST	Mesoscale Discussion	SPC	5 hr
Feb 12, 12:40 AM CST	Winter Weather Advisory	MEG	5 hr
Feb 12, 3:17 PM CST	Winter Storm Watch	MEG	24 hr
Feb 13, 2:53 PM CST	Winter Storm Warning	MEG	54 hr
Feb 15, 3:02 PM CST	Wind Chill Advisory	MEG	21 hr
Feb 15, 8:48 PM CST	Winter Storm Watch	MEG	19 hr
Feb 16, 4:15 AM CST	Winter Storm Warning	MEG	53 hr
Feb 17, 1:00 PM CST	Mesoscale Discussion	SPC	3 hr
Feb 17, 3:22 PM CST	Mesoscale Discussion	SPC	4 hr
Feb 17, 4:55 PM CST	River Flood Advisory	MEG	3 hr
Feb 18, 9:07 AM CST	Winter Weather Advisory	MEG	6 hr
Feb 18, 2:54 PM CST	Winter Weather Advisory	MEG	3 hr
Feb 18, 7:25 PM CST	River Flood Advisory	MEG	6 days
Feb 24, 12:27 PM CST	River Flood Warning	MEG	10 days
Feb 26, 9:56 AM CST	River Flood Advisory	OHX	30 days
Feb 27, 2:55 AM CST	Flood Watch	MEG	56 hr
Feb 27, 6:06 PM CST	Mesoscale Discussion	SPC	2 hr
Feb 27, 6:37 PM CST	Special Weather Statement	MEG	23 min
Feb 27, 9:03 PM CST	Dense Fog Advisory	MEG	7 hr
Feb 28, 11:50 AM CST	River Flood Advisory	MEG	5 days
Feb 28, 1:01 PM CST	Mesoscale Discussion	SPC	119 min
Feb 28, 2:22 PM CST	Tornado Watch	SPC	8 hr
Feb 28, 4:40 PM CST	Mesoscale Discussion	SPC	95 min
Feb 28, 6:27 PM CST	Mesoscale Discussion	SPC	93 min
Feb 28, 8:09 PM CST	Areal Flood Warning	MEG	6 hr
Mar 17, 12:59 PM CDT	Tornado Watch	SPC	6 hr
Mar 17, 1:58 PM CDT	Severe Thunderstorm Warning	MEG	47 min
Mar 17, 2:16 PM CDT	Mesoscale Discussion	SPC	59 min
Mar 18, 3:33 PM CDT	River Flood Advisory	MEG	7 days
Mar 18, 3:35 PM CDT	River Flood Warning	MEG	24 days
Mar 18, 4:22 PM CDT	River Flood Advisory	OHX	34 days
Mar 25, 2:29 PM CDT	Mesoscale Discussion	SPC	2 hr
Mar 25, 3:48 PM CDT	Tornado Watch	SPC	7 hr
Mar 25, 5:14 PM CDT	Special Weather Statement	MEG	31 min
Mar 25, 5:16 PM CDT	Areal Flood Advisory	MEG	3 hr
Mar 25, 5:52 PM CDT	Mesoscale Discussion	SPC	83 min
Mar 25, 6:14 PM CDT	Severe Thunderstorm Warning	MEG	46 min
Mar 25, 6:28 PM CDT	Severe Thunderstorm Warning	MEG	62 min
Mar 26, 2:32 PM CDT	River Flood Advisory	MEG	32 hr
Mar 27, 2:05 AM CDT	Mesoscale Discussion	SPC	115 min
Mar 27, 2:44 AM CDT	Flash Flood Watch	MEG	24 hr
Mar 27, 7:16 AM CDT	Special Weather Statement	MEG	29 min
Mar 27, 9:33 AM CDT	Flash Flood Warning	MEG	5 hr
Mar 27, 11:55 AM CDT	Mesoscale Discussion	SPC	3 hr
Mar 27, 1:51 PM CDT	Tornado Watch	SPC	7 hr
Mar 27, 3:42 PM CDT	Mesoscale Discussion	SPC	93 min
Mar 27, 4:35 PM CDT	Tornado Warning	MEG	40 min
Mar 27, 5:08 PM CDT	Tornado Warning	MEG	22 min
Mar 27, 8:04 PM CDT	Severe Thunderstorm Warning	MEG	41 min
Mar 27, 8:37 PM CDT	Tornado Warning	MEG	23 min
Mar 27, 8:43 PM CDT	Areal Flood Advisory	MEG	19 min
Mar 27, 9:01 PM CDT	Tornado Watch	SPC	7 hr
Mar 27, 9:02 PM CDT	Flash Flood Warning	MEG	7 hr
Mar 27, 9:29 PM CDT	Severe Thunderstorm Warning	MEG	31 min
Mar 27, 10:03 PM CDT	Flash Flood Warning	MEG	4 hr
Mar 27, 10:28 PM CDT	River Flood Warning	MEG	11 days
Mar 27, 10:42 PM CDT	Tornado Warning	MEG	29 min
Mar 27, 11:54 PM CDT	Severe Thunderstorm Warning	MEG	51 min
Mar 30, 1:39 PM CDT	Flash Flood Watch	MEG	19 hr
Mar 31, 5:31 AM CDT	Freeze Watch	MEG	9 hr
Mar 31, 5:31 AM CDT	Freeze Warning	MEG	27 hr
Mar 31, 8:28 AM CDT	Areal Flood Warning	MEG	3 hr
Mar 31, 2:34 PM CDT	Freeze Warning	MEG	42 hr
Apr 1, 2:06 PM CDT	Freeze Warning	MEG	43 hr
Apr 7, 5:28 AM CDT	River Flood Advisory	OHX	6 days
Apr 9, 3:42 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Apr 9, 7:20 PM CDT	Mesoscale Discussion	SPC	115 min
Apr 11, 3:48 PM CDT	River Flood Advisory	MEG	44 hr
Apr 19, 7:12 AM CDT	Dense Fog Advisory	MEG	108 min
Apr 21, 3:02 AM CDT	Frost Advisory	MEG	30 hr
Apr 21, 3:19 PM CDT	Freeze Warning	MEG	18 hr
Apr 25, 3:00 AM CDT	Dense Fog Advisory	MEG	6 hr
Apr 29, 11:12 PM CDT	Dense Fog Advisory	MEG	10 hr
May 3, 7:54 AM CDT	Areal Flood Advisory	MEG	2 hr
May 4, 1:06 AM CDT	Mesoscale Discussion	SPC	114 min
May 4, 1:41 AM CDT	Severe Thunderstorm Watch	SPC	6 hr
May 4, 4:17 AM CDT	Mesoscale Discussion	SPC	88 min
May 4, 4:43 AM CDT	Severe Thunderstorm Warning	MEG	47 min
May 6, 4:09 PM CDT	Special Weather Statement	MEG	36 min
May 6, 4:39 PM CDT	Special Weather Statement	MEG	36 min
May 8, 3:13 PM CDT	Wind Advisory	MEG	26 hr
May 9, 2:27 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
May 9, 5:48 PM CDT	Mesoscale Discussion	SPC	87 min
May 26, 9:11 PM CDT	Dense Fog Advisory	MEG	12 hr
May 27, 10:13 PM CDT	Special Weather Statement	MEG	47 min
May 27, 11:00 PM CDT	Special Weather Statement	MEG	45 min
May 27, 11:21 PM CDT	Severe Thunderstorm Warning	MEG	54 min
Jun 2, 8:30 PM CDT	Areal Flood Advisory	MEG	3 hr
Jun 10, 6:35 AM CDT	River Flood Advisory	MEG	31 hr
Jun 21, 11:35 AM CDT	Mesoscale Discussion	SPC	85 min
Jun 29, 1:38 PM CDT	Special Weather Statement	MEG	52 min
Jun 29, 2:50 PM CDT	Severe Thunderstorm Warning	MEG	40 min
Jul 8, 11:54 PM CDT	Areal Flood Advisory	MEG	2 hr
Jul 8, 11:57 PM CDT	Special Weather Statement	MEG	33 min
Jul 9, 3:04 PM CDT	Areal Flood Advisory	MEG	3 hr
Jul 19, 10:48 PM CDT	Areal Flood Advisory	MEG	3 hr
Jul 24, 4:51 AM CDT	Dense Fog Advisory	MEG	3 hr
Jul 24, 2:24 PM CDT	Heat Advisory	MEG	29 hr
Jul 28, 2:38 PM CDT	Heat Advisory	MEG	29 hr
Jul 29, 2:51 PM CDT	Heat Advisory	MEG	29 hr
Jul 30, 2:41 AM CDT	Heat Advisory	MEG	41 hr
Jul 31, 10:15 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 31, 10:31 PM CDT	Severe Thunderstorm Warning	MEG	44 min
Jul 31, 10:48 PM CDT	Tornado Warning	MEG	42 min
Jul 31, 11:07 PM CDT	Severe Thunderstorm Warning	MEG	23 min
Jul 31, 11:10 PM CDT	Mesoscale Discussion	SPC	2 hr
Jul 31, 11:12 PM CDT	Severe Thunderstorm Warning	MEG	18 min
Jul 31, 11:29 PM CDT	Severe Thunderstorm Warning	MEG	16 min
Jul 31, 11:31 PM CDT	Special Weather Statement	MEG	14 min
Aug 8, 2:21 PM CDT	Heat Advisory	MEG	4 days
Aug 13, 10:13 PM CDT	Dense Fog Advisory	MEG	10 hr
Aug 16, 4:00 AM CDT	Dense Fog Advisory	MEG	5 hr
Aug 18, 1:20 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 28, 2:42 PM CDT	Flash Flood Watch	MEG	66 hr
Sep 3, 11:52 AM CDT	River Flood Advisory	MEG	3 days
Sep 16, 6:34 AM CDT	Dense Fog Advisory	MEG	2 hr
Sep 18, 6:24 AM CDT	Flash Flood Watch	MEG	56 hr
Sep 18, 12:58 PM CDT	Areal Flood Advisory	MEG	3 hr
Sep 22, 8:03 AM CDT	River Flood Advisory	MEG	5 days
Oct 4, 1:08 AM CDT	Dense Fog Advisory	MEG	8 hr
Oct 6, 10:39 PM CDT	Dense Fog Advisory	MEG	10 hr
Oct 15, 2:52 PM CDT	Mesoscale Discussion	SPC	113 min
Oct 15, 5:06 PM CDT	Mesoscale Discussion	SPC	114 min
Oct 15, 6:05 PM CDT	Severe Thunderstorm Watch	SPC	4 hr
Oct 15, 7:14 PM CDT	Severe Thunderstorm Warning	MEG	46 min
Oct 17, 3:00 PM CDT	Frost Advisory	MEG	18 hr
Nov 2, 4:02 AM CDT	Freeze Watch	MEG	23 hr
Nov 3, 3:26 AM CDT	Freeze Watch	MEG	24 hr
Nov 3, 3:26 AM CDT	Freeze Warning	MEG	30 hr
Nov 4, 3:14 AM CDT	Freeze Warning	MEG	30 hr
Nov 10, 6:12 AM CST	Dense Fog Advisory	MEG	2 hr
Dec 2, 3:02 AM CST	Dense Fog Advisory	MEG	6 hr
Dec 5, 4:24 PM CST	Severe Thunderstorm Warning	MEG	51 min
Dec 5, 5:00 PM CST	Tornado Warning	MEG	45 min
Dec 5, 5:05 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 6, 5:06 AM CST	Mesoscale Discussion	SPC	114 min
Dec 10, 6:21 PM CST	Tornado Watch	SPC	10 hr
Dec 10, 9:40 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 10, 10:44 PM CST	Tornado Watch	SPC	6 hr
Dec 11, 1:25 AM CST	Severe Thunderstorm Warning	MEG	65 min
Dec 11, 1:53 AM CST	Tornado Warning	MEG	25 min
Dec 11, 2:00 AM CST	Mesoscale Discussion	SPC	90 min
Dec 11, 2:26 AM CST	Special Weather Statement	MEG	34 min
Dec 11, 3:19 AM CST	Areal Flood Advisory	MEG	3 hr
Dec 25, 9:40 PM CST	Dense Fog Advisory	MEG	14 hr
Dec 29, 9:47 PM CST	Dense Fog Advisory	MEG	14 hr
Dec 30, 7:57 PM CST	Dense Fog Advisory	MEG	13 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	16
Tornado Warning	7
Severe Thunderstorm Watch	4
Tornado Watch	8
Mesoscale Discussion	28
Special Weather Statement	11
Flooding
Areal Flood Warning	2
Flash Flood Warning	3
River Flood Warning	3
Flash Flood Watch	4
Flood Watch	1
Areal Flood Advisory	9
River Flood Advisory	12
Winter
Winter Storm Warning	2
Winter Storm Watch	3
Winter Weather Advisory	4
Heat
Heat Advisory	5
Cold
Freeze Warning	6
Freeze Watch	3
Frost Advisory	2
Wind Chill Advisory	1
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	19

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2020 2022

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.