Alert archive / Tennessee / Shelby County

Weather alerts in Shelby County, Tennessee, 2021

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

Shelby County and its neighbors

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

Alerts: 206
Warnings: 56
Watches: 23
Advisories: 74
Busiest month: March47 alerts
Busiest day: March 27, 202111 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 15, 3:40 AM CST	Wind Advisory	MEG	14 hr
Jan 24, 6:14 PM CST	Dense Fog Advisory	MEG	12 hr
Jan 25, 3:09 PM CST	Severe Thunderstorm Warning	MEG	38 min
Jan 25, 3:39 PM CST	Severe Thunderstorm Warning	MEG	36 min
Jan 25, 4:01 PM CST	Severe Thunderstorm Warning	MEG	29 min
Jan 25, 4:18 PM CST	Severe Thunderstorm Warning	MEG	12 min
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 9, 2:54 PM CST	Ice Storm Warning	MEG	45 hr
Feb 10, 10:36 PM CST	Mesoscale Discussion	SPC	5 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	Wind Chill Advisory	MEG	21 hr
Feb 13, 2:53 PM CST	Winter Storm Warning	MEG	54 hr
Feb 15, 5:57 AM CST	Mesoscale Discussion	SPC	6 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, 9:15 AM CST	Mesoscale Discussion	SPC	6 hr
Feb 17, 3:22 PM CST	Mesoscale Discussion	SPC	4 hr
Feb 18, 9:07 AM CST	Winter Weather Advisory	MEG	6 hr
Feb 18, 2:54 PM CST	Wind Chill Advisory	MEG	18 hr
Feb 26, 9:48 PM CST	Areal Flood Advisory	MEG	3 hr
Feb 27, 12:39 AM CST	Areal Flood Advisory	MEG	3 hr
Feb 27, 2:55 AM CST	Flood Watch	MEG	56 hr
Feb 27, 9:03 PM CST	Dense Fog Advisory	MEG	7 hr
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, 5:34 PM CST	Severe Thunderstorm Warning	MEG	41 min
Feb 28, 6:16 PM CST	Severe Thunderstorm Warning	MEG	28 min
Feb 28, 6:27 PM CST	Mesoscale Discussion	SPC	93 min
Feb 28, 6:37 PM CST	Severe Thunderstorm Warning	MEG	23 min
Feb 28, 8:09 PM CST	Areal Flood Warning	MEG	6 hr
Mar 1, 2:06 AM CST	Areal Flood Warning	MEG	3 hr
Mar 1, 3:39 AM CST	River Flood Warning	MEG	16 hr
Mar 3, 10:19 AM CST	River Flood Advisory	MEG	40 days
Mar 17, 5:34 AM CDT	Mesoscale Discussion	SPC	86 min
Mar 17, 5:53 AM CDT	Tornado Watch	SPC	7 hr
Mar 17, 7:38 AM CDT	Mesoscale Discussion	SPC	67 min
Mar 17, 11:38 AM CDT	Flash Flood Warning	MEG	3 hr
Mar 17, 12:24 PM CDT	Special Weather Statement	MEG	36 min
Mar 17, 12:59 PM CDT	Tornado Watch	SPC	6 hr
Mar 17, 1:54 PM CDT	Flash Flood Warning	MEG	3 hr
Mar 17, 6:09 PM CDT	Mesoscale Discussion	SPC	66 min
Mar 22, 8:52 PM CDT	Wind Advisory	MEG	19 hr
Mar 25, 5:06 AM CDT	Areal Flood Advisory	MEG	3 hr
Mar 25, 6:01 AM CDT	Areal Flood Advisory	MEG	3 hr
Mar 27, 2:44 AM CDT	Flash Flood Watch	MEG	24 hr
Mar 27, 5:13 AM CDT	Flash Flood Warning	MEG	3 hr
Mar 27, 5:20 AM CDT	Special Weather Statement	MEG	40 min
Mar 27, 5:34 AM CDT	Severe Thunderstorm Warning	MEG	41 min
Mar 27, 9:01 AM CDT	Areal Flood Advisory	MEG	3 hr
Mar 27, 11:29 AM CDT	River Flood Warning	MEG	44 hr
Mar 27, 11:29 AM CDT	River Flood Warning	MEG	23 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, 6:42 PM CDT	Mesoscale Discussion	SPC	2 hr
Mar 27, 7:54 PM CDT	Special Weather Statement	MEG	21 min
Mar 27, 8:07 PM CDT	Tornado Warning	MEG	38 min
Mar 27, 8:26 PM CDT	Severe Thunderstorm Warning	MEG	11 min
Mar 27, 8:42 PM CDT	Mesoscale Discussion	SPC	93 min
Mar 27, 9:01 PM CDT	Tornado Watch	SPC	7 hr
Mar 27, 9:09 PM CDT	Areal Flood Advisory	MEG	3 hr
Mar 27, 9:32 PM CDT	Severe Thunderstorm Warning	MEG	43 min
Mar 27, 9:53 PM CDT	Severe Thunderstorm Warning	MEG	52 min
Mar 27, 10:17 PM CDT	Flash Flood Warning	MEG	3 hr
Mar 27, 10:39 PM CDT	Severe Thunderstorm Warning	MEG	36 min
Mar 27, 10:49 PM CDT	Flash Flood Warning	MEG	3 hr
Mar 30, 7:50 PM CDT	Areal Flood Advisory	MEG	3 hr
Mar 30, 7:56 PM CDT	Flash Flood Warning	MEG	3 hr
Mar 30, 9:54 PM CDT	Flash Flood Warning	MEG	3 hr
Mar 31, 5:31 AM CDT	Freeze Watch	MEG	9 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, 2:34 PM CDT	Freeze Warning	MEG	42 hr
Apr 3, 1:24 AM CDT	Frost Advisory	MEG	8 hr
Apr 7, 11:20 AM CDT	Wind Advisory	MEG	8 hr
Apr 7, 5:12 PM CDT	Mesoscale Discussion	SPC	2 hr
Apr 7, 6:54 PM CDT	Severe Thunderstorm Warning	MEG	20 min
Apr 7, 7:23 PM CDT	Areal Flood Advisory	MEG	2 hr
Apr 9, 3:42 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
Apr 21, 3:02 AM CDT	Frost Advisory	MEG	30 hr
Apr 25, 3:00 AM CDT	Dense Fog Advisory	MEG	6 hr
May 3, 5:57 AM CDT	Areal Flood Advisory	MEG	110 min
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, 3:10 AM CDT	Special Weather Statement	MEG	35 min
May 4, 3:54 AM CDT	Special Weather Statement	MEG	51 min
May 4, 4:17 AM CDT	Mesoscale Discussion	SPC	88 min
May 4, 4:47 AM CDT	Areal Flood Advisory	MEG	73 min
May 4, 11:58 AM CDT	Mesoscale Discussion	SPC	2 hr
May 4, 5:43 PM CDT	Areal Flood Advisory	MEG	3 hr
May 4, 6:29 PM CDT	Severe Thunderstorm Warning	MEG	46 min
May 4, 7:09 PM CDT	Severe Thunderstorm Warning	MEG	26 min
May 6, 10:05 AM CDT	Mesoscale Discussion	SPC	85 min
May 6, 12:38 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
May 6, 2:45 PM CDT	Mesoscale Discussion	SPC	90 min
May 6, 3:03 PM CDT	Severe Thunderstorm Warning	MEG	42 min
May 6, 3:45 PM CDT	Special Weather Statement	MEG	30 min
May 6, 3:49 PM CDT	Special Weather Statement	MEG	26 min
May 6, 4:13 PM CDT	Special Weather Statement	MEG	32 min
May 8, 3:13 PM CDT	Wind Advisory	MEG	26 hr
May 9, 12:14 PM CDT	Mesoscale Discussion	SPC	91 min
May 9, 2:27 PM CDT	Severe Thunderstorm Watch	SPC	7 hr
May 9, 3:42 PM CDT	Mesoscale Discussion	SPC	93 min
May 9, 5:11 PM CDT	Tornado Warning	MEG	21 min
May 9, 5:48 PM CDT	Mesoscale Discussion	SPC	87 min
May 27, 9:13 PM CDT	Special Weather Statement	MEG	32 min
Jun 1, 9:58 PM CDT	Areal Flood Advisory	MEG	2 hr
Jun 5, 4:49 PM CDT	Areal Flood Advisory	MEG	3 hr
Jun 7, 7:16 PM CDT	Mesoscale Discussion	SPC	59 min
Jun 7, 7:40 PM CDT	Severe Thunderstorm Warning	MEG	37 min
Jun 7, 8:19 PM CDT	Special Weather Statement	MEG	26 min
Jun 8, 10:03 PM CDT	Areal Flood Advisory	MEG	3 hr
Jun 9, 5:11 AM CDT	Areal Flood Warning	MEG	99 min
Jun 9, 5:50 AM CDT	Areal Flood Advisory	MEG	2 hr
Jun 9, 6:50 AM CDT	Flash Flood Warning	MEG	3 hr
Jun 30, 2:53 PM CDT	Areal Flood Advisory	MEG	112 min
Jul 1, 4:09 PM CDT	Areal Flood Advisory	MEG	11 min
Jul 1, 4:20 PM CDT	Flash Flood Warning	MEG	55 min
Jul 9, 10:06 AM CDT	Areal Flood Advisory	MEG	3 hr
Jul 9, 12:52 PM CDT	Flash Flood Warning	MEG	3 hr
Jul 9, 1:19 PM CDT	Severe Thunderstorm Warning	MEG	41 min
Jul 11, 12:24 AM CDT	Severe Thunderstorm Warning	MEG	51 min
Jul 11, 1:18 AM CDT	Special Weather Statement	MEG	27 min
Jul 11, 2:52 AM CDT	Areal Flood Advisory	MEG	3 hr
Jul 11, 3:12 AM CDT	Flash Flood Warning	MEG	3 hr
Jul 11, 4:27 AM CDT	Areal Flood Advisory	MEG	3 hr
Jul 11, 5:09 AM CDT	Flash Flood Warning	MEG	2 hr
Jul 16, 1:58 PM CDT	Special Weather Statement	MEG	32 min
Jul 24, 4:13 AM CDT	Heat Advisory	MEG	15 hr
Jul 24, 2:24 PM CDT	Heat Advisory	MEG	29 hr
Jul 25, 1:58 PM CDT	Heat Advisory	MEG	29 hr
Jul 26, 2:36 PM CDT	Heat Advisory	MEG	28 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, 9:48 AM CDT	Excessive Heat Warning	MEG	10 hr
Aug 8, 2:21 PM CDT	Heat Advisory	MEG	4 days
Aug 13, 12:24 PM CDT	Mesoscale Discussion	SPC	2 hr
Aug 13, 2:00 PM CDT	Areal Flood Advisory	MEG	3 hr
Aug 13, 2:51 PM CDT	Flash Flood Warning	MEG	3 hr
Aug 13, 10:13 PM CDT	Dense Fog Advisory	MEG	10 hr
Aug 19, 6:10 PM CDT	Areal Flood Advisory	MEG	16 min
Aug 19, 6:26 PM CDT	Flash Flood Warning	MEG	100 min
Aug 19, 7:42 PM CDT	Areal Flood Advisory	MEG	3 hr
Aug 19, 8:06 PM CDT	Areal Flood Advisory	MEG	69 min
Aug 22, 3:08 PM CDT	Heat Advisory	MEG	29 hr
Aug 23, 3:09 AM CDT	Heat Advisory	MEG	41 hr
Aug 24, 3:07 PM CDT	Heat Advisory	MEG	29 hr
Aug 28, 2:42 PM CDT	Flash Flood Watch	MEG	66 hr
Aug 29, 2:32 PM CDT	Wind Advisory	MEG	36 hr
Sep 1, 7:50 AM CDT	Special Weather Statement	MEG	40 min
Sep 14, 4:21 PM CDT	Areal Flood Advisory	MEG	3 hr
Sep 14, 5:19 PM CDT	Areal Flood Advisory	MEG	3 hr
Sep 18, 6:24 AM CDT	Flash Flood Watch	MEG	56 hr
Sep 18, 7:54 AM CDT	Areal Flood Advisory	MEG	3 hr
Sep 20, 2:59 PM CDT	Areal Flood Advisory	MEG	3 hr
Oct 2, 9:50 AM CDT	Areal Flood Advisory	MEG	3 hr
Oct 6, 10:39 PM CDT	Dense Fog Advisory	MEG	10 hr
Oct 15, 3:06 AM CDT	Areal Flood Advisory	MEG	3 hr
Oct 15, 11:14 AM CDT	Mesoscale Discussion	SPC	3 hr
Oct 15, 12:28 PM CDT	Severe Thunderstorm Watch	SPC	9 hr
Oct 15, 2:52 PM CDT	Mesoscale Discussion	SPC	113 min
Oct 15, 5:06 PM CDT	Mesoscale Discussion	SPC	114 min
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 7, 2:23 AM CST	Dense Fog Advisory	MEG	5 hr
Nov 10, 6:12 AM CST	Dense Fog Advisory	MEG	2 hr
Nov 21, 3:05 PM CST	Special Weather Statement	MEG	25 min
Nov 21, 3:40 PM CST	Special Weather Statement	MEG	35 min
Dec 2, 3:02 AM CST	Dense Fog Advisory	MEG	6 hr
Dec 4, 10:00 PM CST	Dense Fog Advisory	MEG	11 hr
Dec 5, 5:05 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 6, 3:01 AM CST	Mesoscale Discussion	SPC	59 min
Dec 6, 3:10 AM CST	Special Weather Statement	MEG	35 min
Dec 10, 1:35 AM CST	Dense Fog Advisory	MEG	7 hr
Dec 10, 3:07 PM CST	Tornado Watch	SPC	11 hr
Dec 10, 4:45 PM CST	Mesoscale Discussion	SPC	90 min
Dec 10, 9:40 PM CST	Mesoscale Discussion	SPC	2 hr
Dec 10, 10:09 PM CST	Mesoscale Discussion	SPC	96 min
Dec 10, 10:44 PM CST	Tornado Watch	SPC	6 hr
Dec 10, 11:25 PM CST	Severe Thunderstorm Warning	MEG	9 min
Dec 10, 11:48 PM CST	Severe Thunderstorm Warning	MEG	42 min
Dec 10, 11:52 PM CST	Tornado Warning	MEG	34 min
Dec 11, 12:05 AM CST	Tornado Warning	MEG	22 min
Dec 11, 12:30 AM CST	Severe Thunderstorm Warning	MEG	30 min
Dec 11, 12:35 AM CST	Areal Flood Advisory	MEG	4 hr
Dec 11, 12:59 AM CST	Severe Thunderstorm Warning	MEG	31 min
Dec 11, 2:51 AM CST	Flash Flood Warning	MEG	2 hr
Dec 16, 2:08 PM CST	Mesoscale Discussion	SPC	3 hr
Dec 17, 9:11 AM CST	Dense Fog Advisory	MEG	3 hr
Dec 24, 8:25 AM CST	Wind Advisory	MEG	22 hr
Dec 25, 9:40 PM CST	Dense Fog Advisory	MEG	14 hr
Dec 29, 10:44 AM CST	Mesoscale Discussion	SPC	2 hr
Dec 29, 12:05 PM CST	Tornado Watch	SPC	7 hr
Dec 29, 1:42 PM CST	Areal Flood Advisory	MEG	4 hr
Dec 29, 1:59 PM CST	Special Weather Statement	MEG	31 min
Dec 29, 2:20 PM CST	Areal Flood Advisory	MEG	3 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	23
Tornado Warning	4
Severe Thunderstorm Watch	5
Tornado Watch	8
Mesoscale Discussion	36
Special Weather Statement	17
Flooding
Areal Flood Warning	3
Flash Flood Warning	15
River Flood Warning	3
Flash Flood Watch	3
Flood Watch	1
Areal Flood Advisory	33
River Flood Advisory	1
Winter
Ice Storm Warning	1
Winter Storm Warning	2
Winter Storm Watch	3
Winter Weather Advisory	2
Heat
Excessive Heat Warning	1
Heat Advisory	11
Cold
Freeze Warning	4
Freeze Watch	3
Frost Advisory	2
Wind Chill Advisory	3
Wind and dust
Wind Advisory	7
Fog and smoke
Dense Fog Advisory	15

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.