Alert archive / Tennessee / River Flood Advisories

River Flood Advisories in Tennessee, 2020

201 river flood advisories in 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood advisories reaches back to 2005.

River Flood Advisories by county

Each county as a circle sized by its count in 2020. Tap one for its archive.

River Flood Advisories: 201
Busiest month: February65 river flood advisories
Busiest day: February 6, 202022 river flood advisories

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	Counties	Lasted
Dec 31, 11:41 PM CST	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	23 days
Jan 1, 1:03 PM CST	River Flood Advisory	MEG	Decatur, Perry	21 days
Jan 1, 3:43 PM CST	River Flood Advisory	OHX	Davidson	4 days
Jan 2, 12:31 PM CST	River Flood Advisory	MEG	Lake	21 days
Jan 2, 2:54 PM CST	River Flood Advisory	OHX	Davidson	31 hr
Jan 3, 4:35 AM CST	River Flood Advisory	OHX	Giles	29 hr
Jan 3, 4:46 AM CST	River Flood Advisory	OHX	Lawrence	11 hr
Jan 3, 7:09 AM CST	River Flood Advisory	OHX	Davidson	9 hr
Jan 3, 9:38 AM CST	River Flood Advisory	OHX	Grundy	3 hr
Jan 3, 11:22 AM CST	River Flood Advisory	MEG	Shelby	5 days
Jan 3, 4:19 PM CST	River Flood Advisory	OHX	Hickman	50 hr
Jan 3, 5:54 PM CST	River Flood Advisory	OHX	Perry	47 hr
Jan 4, 2:19 AM CST	River Flood Advisory	OHX	Humphreys	44 hr
Jan 5, 5:16 PM CST	River Flood Advisory	OHX	Davidson	6 days
Jan 6, 9:20 AM CST	River Flood Advisory	MEG	Crockett, Dyer, Lauderdale	4 days
Jan 10, 12:16 PM CST	River Flood Advisory	MEG	Shelby	4 days
Jan 11, 4:09 PM CST	River Flood Advisory	OHX	Lawrence	9 hr
Jan 11, 4:21 PM CST	River Flood Advisory	OHX	Davidson	4 hr
Jan 11, 4:32 PM CST	River Flood Advisory	OHX	Giles	35 hr
Jan 11, 4:37 PM CST	River Flood Advisory	OHX	Hickman	12 hr
Jan 11, 4:40 PM CST	River Flood Advisory	OHX	Cheatham	7 hr
Jan 11, 4:43 PM CST	River Flood Advisory	OHX	Montgomery, Robertson	27 hr
Jan 11, 7:53 PM CST	River Flood Advisory	OHX	Perry	51 hr
Jan 12, 4:35 AM CST	River Flood Advisory	OHX	Hickman	46 hr
Jan 12, 6:17 AM CST	River Flood Advisory	OHX	Lawrence	4 hr
Jan 12, 2:32 PM CST	River Flood Advisory	OHX	Davidson	8 days
Jan 12, 2:38 PM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	31 hr
Jan 12, 3:31 PM CST	River Flood Advisory	OHX	Humphreys	45 hr
Jan 14, 8:15 AM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	36 hr
Jan 14, 3:01 PM CST	River Flood Advisory	OHX	Giles	13 hr
Jan 14, 5:23 PM CST	River Flood Advisory	OHX	Lawrence	7 hr
Jan 15, 8:21 PM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	46 hr
Jan 18, 12:20 PM CST	River Flood Advisory	MEG	Shelby	13 days
Jan 23, 12:33 PM CST	River Flood Advisory	MEG	Decatur, Hardin	4 days
Jan 25, 11:27 AM CST	River Flood Advisory	MEG	Lake	4 days
Jan 27, 6:11 PM CST	River Flood Advisory	MEG	Decatur, Hardin	27 hr
Jan 29, 12:35 PM CST	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	4 days
Jan 29, 9:00 PM CST	River Flood Advisory	MEG	Lauderdale, Tipton	15 hr
Feb 4, 12:51 PM CST	River Flood Advisory	MEG	Decatur, Hardin	26 hr
Feb 5, 3:29 PM CST	River Flood Advisory	MRX	Morgan, Roane	36 hr
Feb 5, 6:59 PM CST	River Flood Advisory	OHX	Davidson	19 days
Feb 5, 8:25 PM CST	River Flood Advisory	OHX	Grundy	25 hr
Feb 5, 8:36 PM CST	River Flood Advisory	OHX	Davidson	4 hr
Feb 5, 9:59 PM CST	River Flood Advisory	OHX	Bedford	13 hr
Feb 5, 11:34 PM CST	River Flood Advisory	OHX	Lawrence	5 hr
Feb 6, 1:39 AM CST	River Flood Advisory	OHX	Giles	13 hr
Feb 6, 1:51 AM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	58 hr
Feb 6, 2:44 AM CST	River Flood Advisory	OHX	Giles	13 hr
Feb 6, 5:45 AM CST	River Flood Advisory	OHX	Maury	8 hr
Feb 6, 6:01 AM CST	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	10 hr
Feb 6, 6:39 AM CST	River Flood Advisory	MRX	Polk	2 hr
Feb 6, 7:15 AM CST	River Flood Advisory	OHX	Hickman	7 hr
Feb 6, 8:53 AM CST	River Flood Advisory	OHX	Davidson	15 days
Feb 6, 8:56 AM CST	River Flood Advisory	OHX	Bedford, Marshall	19 hr
Feb 6, 10:31 AM CST	River Flood Advisory	OHX	Williamson	18 hr
Feb 6, 10:37 AM CST	River Flood Advisory	OHX	Perry, Wayne	18 hr
Feb 6, 10:54 AM CST	River Flood Advisory	OHX	Marshall	12 hr
Feb 6, 11:24 AM CST	River Flood Advisory	OHX	Davidson, Williamson	28 hr
Feb 6, 1:28 PM CST	River Flood Advisory	OHX	Williamson	22 hr
Feb 6, 3:00 PM CST	River Flood Advisory	MRX	Greene, Unicoi, Washington	36 hr
Feb 6, 3:01 PM CST	River Flood Advisory	OHX	Lawrence	6 hr
Feb 6, 3:45 PM CST	River Flood Advisory	OHX	Davidson	52 hr
Feb 6, 8:44 PM CST	River Flood Advisory	OHX	Davidson	42 hr
Feb 6, 11:58 PM CST	River Flood Advisory	OHX	Giles	18 hr
Feb 7, 12:01 AM CST	River Flood Advisory	OHX	Humphreys	4 days
Feb 8, 7:22 AM CST	River Flood Advisory	OHX	Perry	9 hr
Feb 8, 7:36 AM CST	River Flood Advisory	OHX	Maury	8 hr
Feb 8, 11:43 AM CST	River Flood Advisory	OHX	Giles	16 hr
Feb 8, 1:18 PM CST	River Flood Advisory	MEG	Lake	5 hr
Feb 8, 1:18 PM CST	River Flood Advisory	MEG	Shelby	4 days
Feb 9, 3:41 PM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	11 hr
Feb 9, 3:47 PM CST	River Flood Advisory	OHX	Hickman	11 hr
Feb 10, 9:50 AM CST	River Flood Advisory	OHX	Hickman	35 hr
Feb 10, 10:06 AM CST	River Flood Advisory	OHX	Davidson	11 days
Feb 10, 6:38 PM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	9 days
Feb 10, 6:38 PM CST	River Flood Advisory	OHX	Davidson	5 days
Feb 11, 4:43 AM CST	River Flood Advisory	OHX	Davidson	5 days
Feb 11, 4:43 AM CST	River Flood Advisory	OHX	Davidson	16 hr
Feb 11, 4:43 AM CST	River Flood Advisory	OHX	Montgomery	5 days
Feb 11, 7:40 AM CST	River Flood Advisory	OHX	Giles	3 days
Feb 11, 7:44 AM CST	River Flood Advisory	OHX	Bedford	7 hr
Feb 11, 7:47 AM CST	River Flood Advisory	OHX	Davidson	13 hr
Feb 11, 7:48 AM CST	River Flood Advisory	OHX	Lawrence	20 hr
Feb 11, 8:56 AM CST	River Flood Advisory	OHX	Perry	23 hr
Feb 11, 1:39 PM CST	River Flood Advisory	MEG	Benton, Henry, Houston, Humphreys, Stewart	27 hr
Feb 12, 4:07 AM CST	River Flood Advisory	OHX	Humphreys	36 hr
Feb 12, 4:20 AM CST	River Flood Advisory	OHX	Davidson	4 days
Feb 12, 4:20 AM CST	River Flood Advisory	OHX	Davidson	4 days
Feb 12, 4:20 AM CST	River Flood Advisory	OHX	Stewart	4 days
Feb 12, 11:22 PM CST	River Flood Advisory	OHX	Maury	12 hr
Feb 13, 2:01 AM CST	River Flood Advisory	OHX	Davidson	3 hr
Feb 13, 2:04 AM CST	River Flood Advisory	OHX	Lawrence	12 hr
Feb 13, 2:06 AM CST	River Flood Advisory	OHX	Hickman	7 hr
Feb 13, 3:58 AM CST	River Flood Advisory	OHX	Davidson, Williamson	29 hr
Feb 13, 10:59 AM CST	River Flood Advisory	OHX	Perry, Wayne	15 hr
Feb 13, 3:28 PM CST	River Flood Advisory	OHX	Williamson	36 hr
Feb 13, 3:28 PM CST	River Flood Advisory	OHX	Williamson	36 hr
Feb 13, 5:18 PM CST	River Flood Advisory	OHX	Lawrence	5 hr
Feb 14, 10:43 AM CST	River Flood Advisory	OHX	Maury	11 hr
Feb 15, 5:40 AM CST	River Flood Advisory	OHX	Perry	12 hr
Feb 16, 1:25 AM CST	River Flood Advisory	OHX	Hickman	12 hr
Feb 16, 9:26 AM CST	River Flood Advisory	OHX	Humphreys	23 hr
Feb 26, 4:27 PM CST	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	12 days
Mar 3, 8:57 AM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	5 days
Mar 3, 10:02 AM CST	River Flood Advisory	MRX	Cocke	12 hr
Mar 3, 5:44 PM CST	River Flood Advisory	OHX	Montgomery, Robertson	17 hr
Mar 3, 6:08 PM CST	River Flood Advisory	OHX	Davidson	69 hr
Mar 3, 8:01 PM CST	River Flood Advisory	OHX	Davidson	67 hr
Mar 6, 3:03 AM CST	River Flood Advisory	OHX	Davidson	12 hr
Mar 6, 11:25 AM CST	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	50 hr
Mar 6, 11:25 AM CST	River Flood Advisory	MEG	Lauderdale, Tipton	50 hr
Mar 7, 10:30 AM CST	River Flood Advisory	MEG	Shelby	27 hr
Mar 12, 12:11 PM CDT	River Flood Advisory	MEG	Lake	7 days
Mar 12, 1:25 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	3 days
Mar 18, 11:16 AM CDT	River Flood Advisory	MEG	Shelby	3 days
Mar 18, 1:20 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	3 days
Mar 19, 2:11 PM CDT	River Flood Advisory	OHX	Davidson	17 hr
Mar 20, 4:37 PM CDT	River Flood Advisory	OHX	Davidson	8 days
Mar 20, 4:55 PM CDT	River Flood Advisory	OHX	Davidson	34 hr
Mar 20, 9:56 PM CDT	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	45 hr
Mar 21, 6:52 PM CDT	River Flood Advisory	OHX	Perry	22 hr
Mar 22, 2:41 PM CDT	River Flood Advisory	OHX	Davidson	32 hr
Mar 23, 8:12 AM CDT	River Flood Advisory	OHX	Giles	4 days
Mar 23, 12:15 PM CDT	River Flood Advisory	OHX	Lawrence	10 hr
Mar 24, 7:24 AM CDT	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	24 hr
Mar 24, 7:33 AM CDT	River Flood Advisory	OHX	Giles	65 hr
Mar 24, 9:14 AM CDT	River Flood Advisory	OHX	Perry	67 hr
Mar 24, 3:21 PM CDT	River Flood Advisory	OHX	Davidson	4 days
Mar 24, 3:26 PM CDT	River Flood Advisory	OHX	Hickman	22 hr
Mar 24, 7:58 PM CDT	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	64 hr
Mar 25, 2:20 AM CDT	River Flood Advisory	OHX	Lawrence	16 hr
Mar 25, 8:29 AM CDT	River Flood Advisory	MRX	Cocke, Jefferson	12 hr
Mar 25, 8:29 AM CDT	River Flood Advisory	MRX	Hancock	12 hr
Mar 25, 8:29 AM CDT	River Flood Advisory	MRX	Claiborne, Union	12 hr
Mar 25, 9:31 AM CDT	River Flood Advisory	OHX	Humphreys	68 hr
Mar 25, 10:15 AM CDT	River Flood Advisory	MRX	Morgan, Roane	12 hr
Mar 25, 10:15 AM CDT	River Flood Advisory	MRX	Hawkins, Sullivan	12 hr
Mar 25, 10:15 AM CDT	River Flood Advisory	MRX	Hancock	12 hr
Mar 25, 12:52 PM CDT	River Flood Advisory	OHX	Davidson	36 hr
Mar 25, 9:51 PM CDT	River Flood Advisory	MRX	Claiborne, Union	12 hr
Mar 26, 9:52 AM CDT	River Flood Advisory	MRX	Claiborne, Union	12 hr
Mar 26, 9:57 AM CDT	River Flood Advisory	MRX	Bledsoe, Marion, Sequatchie	12 hr
Mar 26, 12:34 PM CDT	River Flood Advisory	OHX	Hickman	34 hr
Mar 27, 12:53 AM CDT	River Flood Advisory	OHX	Davidson	17 hr
Mar 28, 4:58 PM CDT	River Flood Advisory	OHX	Stewart	8 days
Mar 31, 2:41 AM CDT	River Flood Advisory	OHX	Davidson	4 days
Apr 2, 6:42 PM CDT	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	58 hr
Apr 4, 1:30 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	57 hr
Apr 4, 1:30 PM CDT	River Flood Advisory	MEG	Decatur, Perry	34 hr
Apr 12, 9:32 AM CDT	River Flood Advisory	MRX	Morgan, Roane	12 hr
Apr 12, 9:30 PM CDT	River Flood Advisory	OHX	Hickman	97 min
Apr 12, 9:36 PM CDT	River Flood Advisory	MRX	Morgan, Roane	12 hr
Apr 12, 11:03 PM CDT	River Flood Advisory	OHX	Davidson	68 hr
Apr 13, 12:15 AM CDT	River Flood Advisory	OHX	Giles	35 hr
Apr 13, 12:17 AM CDT	River Flood Advisory	OHX	Lawrence	13 hr
Apr 13, 1:01 AM CDT	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	53 hr
Apr 13, 4:57 AM CDT	River Flood Advisory	OHX	Grundy	8 hr
Apr 13, 4:58 AM CDT	River Flood Advisory	OHX	Davidson, Williamson	14 hr
Apr 13, 7:00 AM CDT	River Flood Advisory	MRX	Polk	3 hr
Apr 13, 7:32 AM CDT	River Flood Advisory	OHX	Davidson	53 hr
Apr 13, 7:38 AM CDT	River Flood Advisory	OHX	Hickman	14 hr
Apr 13, 7:46 AM CDT	River Flood Advisory	MRX	Greene, Unicoi, Washington	7 hr
Apr 13, 8:28 AM CDT	River Flood Advisory	OHX	Montgomery	40 hr
Apr 13, 8:28 AM CDT	River Flood Advisory	OHX	Stewart	3 days
Apr 13, 10:08 AM CDT	River Flood Advisory	OHX	Perry	12 hr
Apr 13, 10:20 AM CDT	River Flood Advisory	OHX	Hickman	3 hr
Apr 13, 12:12 PM CDT	River Flood Advisory	MEG	Shelby	8 hr
Apr 13, 10:55 PM CDT	River Flood Advisory	OHX	Humphreys	45 hr
Apr 14, 12:00 AM CDT	River Flood Advisory	OHX	Hickman	44 hr
Apr 14, 10:13 PM CDT	River Flood Advisory	OHX	Perry	22 hr
Apr 15, 10:54 AM CDT	River Flood Advisory	MEG	Lake	6 days
Apr 15, 10:54 AM CDT	River Flood Advisory	MEG	Shelby	13 days
Apr 17, 11:30 AM CDT	River Flood Advisory	MEG	Benton, Henry, Houston, Humphreys, Stewart	4 days
Apr 19, 6:36 PM CDT	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	9 days
Apr 22, 1:01 PM CDT	River Flood Advisory	MEG	Decatur, Perry	50 hr
Apr 27, 12:09 PM CDT	River Flood Advisory	MEG	Lake	13 days
Apr 27, 12:09 PM CDT	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	9 hr
Apr 28, 12:29 PM CDT	River Flood Advisory	MEG	Shelby	12 days
Apr 28, 12:34 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	56 hr
Apr 30, 8:19 AM CDT	River Flood Advisory	MRX	Cocke, Jefferson	23 hr
Apr 30, 8:20 AM CDT	River Flood Advisory	MRX	Cocke	17 hr
Apr 30, 9:07 AM CDT	River Flood Advisory	MRX	Claiborne, Grainger, Hancock	40 hr
May 2, 11:17 AM CDT	River Flood Advisory	MEG	Lauderdale, Tipton	13 days
May 11, 10:45 AM CDT	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	70 hr
May 20, 11:41 AM CDT	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	22 days
May 20, 11:41 AM CDT	River Flood Advisory	MEG	Lauderdale, Tipton	4 days
May 21, 8:49 PM CDT	River Flood Advisory	MEG	Lake	12 days
May 24, 1:45 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	8 days
May 26, 9:24 PM CDT	River Flood Advisory	MEG	Benton, Henry, Houston, Humphreys, Stewart	18 hr
May 28, 2:28 AM CDT	River Flood Advisory	MEG	Decatur, Perry	5 days
May 28, 2:27 PM CDT	River Flood Advisory	MEG	Shelby	10 days
May 29, 2:16 PM CDT	River Flood Advisory	MEG	Benton, Henry, Houston, Humphreys, Stewart	3 days
May 30, 10:09 AM CDT	River Flood Advisory	OHX	Stewart	42 hr
Jul 2, 12:04 PM CDT	River Flood Advisory	MEG	Benton, Henry, Houston, Humphreys, Stewart	56 hr
Jul 2, 12:07 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	48 hr
Sep 14, 3:37 AM CDT	River Flood Advisory	OHX	Lawrence	9 hr
Sep 14, 8:19 AM CDT	River Flood Advisory	OHX	Perry, Wayne	14 hr
Sep 14, 12:06 PM CDT	River Flood Advisory	OHX	Humphreys, Perry	19 hr
Sep 14, 7:48 PM CDT	River Flood Advisory	OHX	Humphreys	22 hr
Sep 16, 2:00 AM CDT	River Flood Advisory	OHX	Perry	7 hr
Oct 28, 4:52 PM CDT	River Flood Advisory	MEG	Decatur, Hardin	45 hr

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2019 2021

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. Warning verification from the Mesonet's Cow. Rebuilt daily.