Weather alerts in Tennessee, December 2019

161 weather alerts in December 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in December 2019. Tap one for its archive.

Alerts: 161
Warnings: 37
Watches: 4
Advisories: 67
Busiest day: December 30, 201953 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

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
Nov 30, 11:20 PM CST	Areal Flood Advisory	MRX	Hamilton, Marion, Sequatchie	3 hr
Nov 30, 11:24 PM CST	Areal Flood Advisory	MRX	Bledsoe, Loudon, McMinn, Meigs, Rhea, Roane	3 hr
Nov 30, 11:30 PM CST	River Flood Advisory	OHX	Davidson	5 hr
Dec 1, 1:25 AM CST	River Flood Advisory	OHX	Davidson	6 hr
Dec 1, 3:01 AM CST	Winter Storm Warning	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	47 hr
Dec 1, 5:11 AM CST	River Flood Warning	FFC	Hamilton	4 hr
Dec 1, 9:00 AM CST	River Flood Warning	MRX	Claiborne, Grainger, Hancock	10 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Hancock	36 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Morgan, Roane	36 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Hawkins, Sullivan	36 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Cocke	36 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Hancock	36 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Claiborne, Union	36 hr
Dec 1, 10:05 AM CST	River Flood Advisory	MRX	Bledsoe, Marion, Sequatchie	25 hr
Dec 1, 11:55 AM CST	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	9 days
Dec 1, 11:55 AM CST	River Flood Advisory	MEG	Lauderdale, Tipton	9 days
Dec 1, 1:39 PM CST	Winter Weather Advisory	MRX	Anderson, Bledsoe, Campbell, Carter, Claiborne, Greene and 7 more	33 hr
Dec 1, 2:04 PM CST	River Flood Advisory	OHX	Davidson, Williamson	6 hr
Dec 1, 3:33 PM CST	Winter Weather Advisory	OHX	Cannon, Coffee, Cumberland, DeKalb, Fentress, Grundy and 6 more	20 hr
Dec 2, 4:32 AM CST	River Flood Advisory	OHX	Perry	24 hr
Dec 2, 8:23 PM CST	River Flood Advisory	MEG	Decatur, Hardin	8 days
Dec 7, 9:15 PM CST	Dense Fog Advisory	MEG	Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more	12 hr
Dec 8, 2:17 PM CST	Wind Advisory	MRX	Blount, Carter, Cocke, Greene, Monroe, Sevier and 1 more	28 hr
Dec 9, 4:21 AM CST	Wind Advisory	HUN	Franklin, Lincoln, Moore	13 hr
Dec 9, 8:23 PM CST	Special Weather Statement	OHX	Sumner	37 min
Dec 9, 8:38 PM CST	Special Weather Statement	OHX	Davidson	37 min
Dec 10, 1:51 PM CST	Winter Weather Advisory	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	12 hr
Dec 10, 7:00 PM CST	Winter Weather Advisory	HUN	Franklin, Lincoln, Moore	4 hr
Dec 10, 7:13 PM CST	Winter Weather Advisory	OHX	Cumberland, Grundy, Van Buren	4 hr
Dec 13, 8:13 PM CST	Dense Fog Advisory	MEG	Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more	14 hr
Dec 14, 3:00 AM CST	Dense Fog Advisory	MEG	Dyer, Lake, Lauderdale, Shelby, Tipton	7 hr
Dec 14, 3:00 AM CST	Freezing Fog Advisory	MEG	Dyer, Lake, Lauderdale, Shelby, Tipton	3 hr
Dec 15, 2:03 AM CST	Wind Advisory	MRX	Blount, Monroe, Sevier	50 hr
Dec 15, 10:10 PM CST	Special Weather Statement	MEG	Lauderdale	50 min
Dec 15, 11:03 PM CST	Special Weather Statement	MEG	Gibson	27 min
Dec 16, 12:18 AM CST	Special Weather Statement	OHX	Robertson	42 min
Dec 16, 12:57 AM CST	Special Weather Statement	OHX	Macon, Robertson, Sumner	48 min
Dec 16, 1:04 AM CST	Areal Flood Advisory	OHX	Cheatham, Dickson, Houston, Humphreys, Montgomery, Robertson and 1 more	6 hr
Dec 16, 1:07 AM CST	Special Weather Statement	OHX	Cheatham, Dickson, Houston	38 min
Dec 16, 1:46 AM CST	Special Weather Statement	OHX	Macon, Sumner	44 min
Dec 16, 1:50 AM CST	Areal Flood Advisory	OHX	Cheatham, Davidson, Macon, Robertson, Sumner, Trousdale and 1 more	6 hr
Dec 16, 3:14 AM CST	Flash Flood Warning	OHX	Sumner	2 hr
Dec 16, 7:39 AM CST	Flash Flood Watch	OHX	Cannon, Cheatham, Clay, Davidson, DeKalb, Dickson and 19 more	12 hr
Dec 16, 8:45 AM CST	Areal Flood Advisory	MEG	Shelby	2 hr
Dec 16, 10:29 AM CST	River Flood Advisory	OHX	Cheatham	16 hr
Dec 16, 10:49 AM CST	Special Weather Statement	OHX	Houston	26 min
Dec 16, 11:20 AM CST	Areal Flood Advisory	MEG	Benton, Carroll	3 hr
Dec 16, 11:23 AM CST	Areal Flood Advisory	OHX	Houston, Humphreys	3 hr
Dec 16, 11:34 AM CST	Flash Flood Warning	MEG	Benton	3 hr
Dec 16, 1:04 PM CST	Special Weather Statement	MEG	Hardeman	26 min
Dec 16, 1:18 PM CST	Special Weather Statement	OHX	Cheatham, Robertson	27 min
Dec 16, 1:46 PM CST	Special Weather Statement	OHX	Sumner	29 min
Dec 16, 2:22 PM CST	Tornado Watch	SPC	Hardin, McNairy	8 hr
Dec 16, 2:23 PM CST	Areal Flood Advisory	OHX	Cheatham, Davidson, Macon, Montgomery, Robertson, Sumner	3 hr
Dec 16, 2:34 PM CST	Areal Flood Warning	MEG	Benton	3 hr
Dec 16, 3:40 PM CST	Special Weather Statement	OHX	Lawrence	35 min
Dec 16, 3:44 PM CST	Flash Flood Warning	OHX	Macon, Robertson, Sumner	3 hr
Dec 16, 3:47 PM CST	Tornado Watch	SPC	Franklin, Giles, Lawrence, Lincoln, Moore, Wayne	10 hr
Dec 16, 4:25 PM CST	Severe Thunderstorm Warning	OHX	Lawrence, Lewis, Perry, Wayne	35 min
Dec 16, 4:34 PM CST	Severe Thunderstorm Warning	OHX	Lawrence, Wayne	41 min
Dec 16, 4:45 PM CST	Mesoscale Discussion	SPC	Giles, Lawrence, Lincoln, Wayne	60 min
Dec 16, 5:13 PM CST	Severe Thunderstorm Warning	HUN	Lincoln, Moore	62 min
Dec 16, 5:15 PM CST	Severe Thunderstorm Warning	OHX	Giles, Lawrence, Marshall, Maury	45 min
Dec 16, 5:46 PM CST	Severe Thunderstorm Warning	OHX	Bedford, Marshall	26 min
Dec 16, 5:49 PM CST	Tornado Warning	HUN	Lincoln	26 min
Dec 16, 6:03 PM CST	Severe Thunderstorm Warning	HUN	Franklin, Lincoln, Moore	57 min
Dec 16, 6:05 PM CST	Mesoscale Discussion	SPC	Bradley, Coffee, Franklin, Grundy, Hamilton, Marion and 2 more	55 min
Dec 16, 6:14 PM CST	Tornado Warning	HUN	Franklin	31 min
Dec 16, 6:14 PM CST	Tornado Warning	HUN	Franklin, Lincoln, Moore	31 min
Dec 16, 6:34 PM CST	River Flood Warning	MEG	Crockett, Dyer, Lauderdale	15 hr
Dec 16, 6:39 PM CST	Severe Thunderstorm Warning	HUN	Franklin	39 min
Dec 16, 6:46 PM CST	Tornado Warning	HUN	Franklin	17 min
Dec 16, 6:46 PM CST	Severe Thunderstorm Warning	MRX	Marion	44 min
Dec 16, 7:05 PM CST	Special Weather Statement	MRX	Bledsoe, Sequatchie	40 min
Dec 16, 7:17 PM CST	Special Weather Statement	MRX	Hamilton	43 min
Dec 16, 7:27 PM CST	Special Weather Statement	MRX	Bledsoe, Meigs, Rhea	48 min
Dec 16, 7:39 PM CST	Special Weather Statement	MRX	Bradley, Loudon, McMinn, Monroe, Polk, Roane	66 min
Dec 16, 8:10 PM CST	Special Weather Statement	MRX	Anderson, Blount, Knox, Union	65 min
Dec 16, 8:13 PM CST	Special Weather Statement	MRX	Monroe	62 min
Dec 16, 8:41 PM CST	Special Weather Statement	MRX	Grainger, Hamblen, Jefferson, Sevier	49 min
Dec 16, 9:14 PM CST	Special Weather Statement	MRX	Cocke, Greene	46 min
Dec 16, 10:49 PM CST	River Flood Advisory	OHX	Montgomery, Robertson	6 hr
Dec 17, 4:39 AM CST	River Flood Warning	OHX	Montgomery, Robertson	18 hr
Dec 17, 6:12 AM CST	River Flood Warning	FFC	Hamilton	20 hr
Dec 17, 11:02 PM CST	River Flood Advisory	OHX	Montgomery, Robertson	4 hr
Dec 22, 7:05 PM CST	River Flood Warning	FFC	Hamilton	32 hr
Dec 23, 6:53 AM CST	Areal Flood Advisory	MRX	Bledsoe, Rhea, Sequatchie	3 hr
Dec 23, 9:32 AM CST	River Flood Advisory	MRX	Hamilton	17 hr
Dec 23, 1:30 PM CST	River Flood Advisory	MEG	Decatur, Hardin	7 days
Dec 23, 2:34 PM CST	River Flood Advisory	MRX	Bledsoe, Marion, Sequatchie	36 hr
Dec 24, 3:38 PM CST	River Flood Warning	FFC	Hamilton	26 hr
Dec 25, 1:58 AM CST	Dense Fog Advisory	MRX	Anderson, Bledsoe, Blount, Bradley, Campbell, Carter and 23 more	7 hr
Dec 25, 2:01 AM CST	Dense Fog Advisory	HUN	Franklin, Lincoln, Moore	7 hr
Dec 28, 12:24 AM CST	Dense Fog Advisory	OHX	Bedford, Cannon, Cheatham, Clay, Coffee, Davidson and 17 more	4 hr
Dec 28, 10:13 AM CST	River Flood Warning	MEG	Crockett, Dyer, Lauderdale	47 hr
Dec 28, 10:13 AM CST	River Flood Warning	MEG	Fayette, Shelby	47 hr
Dec 28, 11:22 AM CST	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	5 days
Dec 28, 11:22 AM CST	River Flood Advisory	MEG	Lauderdale, Tipton	20 days
Dec 28, 1:52 PM CST	High Wind Watch	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	18 hr
Dec 29, 3:48 AM CST	Special Weather Statement	MEG	Weakley	42 min
Dec 29, 8:13 AM CST	High Wind Warning	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	19 hr
Dec 29, 3:02 PM CST	Special Weather Statement	OHX	Lewis, Maury, Williamson	43 min
Dec 29, 4:31 PM CST	Special Weather Statement	OHX	Giles, Marshall	29 min
Dec 29, 4:38 PM CST	Special Weather Statement	HUN	Lincoln	52 min
Dec 29, 5:06 PM CST	Areal Flood Advisory	OHX	Davidson, Robertson, Sumner, Williamson, Wilson	114 min
Dec 29, 5:49 PM CST	Areal Flood Advisory	OHX	Davidson, Giles, Marshall, Maury, Rutherford, Williamson	3 hr
Dec 29, 6:04 PM CST	River Flood Warning	OHX	Davidson	6 hr
Dec 29, 6:05 PM CST	Mesoscale Discussion	SPC	Bedford, Bledsoe, Bradley, Cannon, Coffee, Franklin and 11 more	85 min
Dec 29, 6:16 PM CST	Areal Flood Advisory	OHX	Cannon, Clay, DeKalb, Jackson, Macon, Rutherford and 4 more	3 hr
Dec 29, 6:27 PM CST	Flash Flood Warning	OHX	Giles, Lawrence	3 hr
Dec 29, 6:27 PM CST	Special Weather Statement	OHX	Lawrence	33 min
Dec 29, 6:37 PM CST	Special Weather Statement	HUN	Lincoln	38 min
Dec 29, 6:50 PM CST	River Flood Warning	OHX	Davidson	9 hr
Dec 29, 6:52 PM CST	River Flood Warning	OHX	Davidson	10 hr
Dec 29, 6:57 PM CST	Areal Flood Advisory	OHX	Cheatham, Davidson, Robertson, Rutherford, Sumner, Williamson and 1 more	3 hr
Dec 29, 7:01 PM CST	River Flood Advisory	OHX	Davidson	4 hr
Dec 29, 7:01 PM CST	River Flood Advisory	OHX	Davidson	4 hr
Dec 29, 7:04 PM CST	Flash Flood Warning	OHX	Macon, Rutherford, Smith, Sumner, Trousdale, Wilson	3 hr
Dec 29, 7:15 PM CST	Special Weather Statement	HUN	Lincoln, Moore	45 min
Dec 29, 7:32 PM CST	Areal Flood Advisory	MRX	Morgan, Scott	4 hr
Dec 29, 7:52 PM CST	Special Weather Statement	OHX	Cannon, Coffee, Warren	38 min
Dec 29, 7:58 PM CST	Special Weather Statement	HUN	Franklin	47 min
Dec 29, 8:19 PM CST	Special Weather Statement	OHX	Overton, Putnam	41 min
Dec 29, 8:29 PM CST	Special Weather Statement	MRX	Anderson, Roane	46 min
Dec 29, 8:34 PM CST	Severe Thunderstorm Warning	OHX	Fentress, Overton, Pickett, Putnam	26 min
Dec 29, 8:45 PM CST	Special Weather Statement	HUN	Franklin	45 min
Dec 29, 8:49 PM CST	Areal Flood Warning	HUN	Franklin, Lincoln, Moore	3 hr
Dec 29, 8:56 PM CST	Special Weather Statement	OHX	Pickett	34 min
Dec 29, 9:15 PM CST	Areal Flood Advisory	OHX	Coffee, DeKalb, Grundy, Van Buren, Warren, White	3 hr
Dec 29, 9:19 PM CST	Special Weather Statement	OHX	Van Buren, Warren	26 min
Dec 29, 9:33 PM CST	Special Weather Statement	MRX	Marion, Sequatchie	42 min
Dec 29, 10:08 PM CST	Special Weather Statement	MRX	Hawkins	37 min
Dec 29, 10:12 PM CST	Special Weather Statement	MRX	Bledsoe, Hamilton, Meigs, Rhea, Sequatchie	48 min
Dec 29, 10:16 PM CST	Special Weather Statement	MRX	Cocke, Greene, Washington	44 min
Dec 29, 10:32 PM CST	River Flood Advisory	OHX	Sumner, Trousdale, Wilson	68 hr
Dec 29, 10:53 PM CST	Special Weather Statement	MRX	Anderson, Campbell, Morgan, Scott	52 min
Dec 29, 10:56 PM CST	Special Weather Statement	MRX	Loudon, Meigs, Rhea, Roane	34 min
Dec 29, 10:58 PM CST	Special Weather Statement	MRX	Bradley, McMinn, Meigs, Polk	47 min
Dec 29, 11:31 PM CST	Special Weather Statement	MRX	Blount, Knox, Loudon, Monroe	44 min
Dec 29, 11:39 PM CST	Special Weather Statement	MRX	Anderson, Campbell, Claiborne, Union	51 min
Dec 29, 11:44 PM CST	Special Weather Statement	MRX	Polk	46 min
Dec 29, 11:51 PM CST	River Flood Advisory	OHX	Cheatham	3 hr
Dec 29, 11:53 PM CST	Severe Thunderstorm Warning	MRX	Blount, Knox, Sevier	34 min
Dec 30, 12:18 AM CST	Severe Thunderstorm Warning	MRX	Blount, Claiborne, Grainger, Hamblen, Hancock, Jefferson and 3 more	40 min
Dec 30, 12:25 AM CST	Special Weather Statement	MRX	Blount, Sevier	50 min
Dec 30, 12:48 AM CST	River Flood Advisory	OHX	Giles	30 hr
Dec 30, 12:56 AM CST	Special Weather Statement	MRX	Greene, Hamblen, Hawkins	49 min
Dec 30, 1:00 AM CST	Special Weather Statement	MRX	Hancock	45 min
Dec 30, 1:26 AM CST	River Flood Advisory	OHX	Davidson	61 hr
Dec 30, 1:37 AM CST	Special Weather Statement	MRX	Sullivan, Washington	38 min
Dec 30, 2:08 AM CST	Special Weather Statement	MRX	Carter, Johnson	52 min
Dec 30, 2:50 AM CST	River Flood Advisory	OHX	Davidson, Williamson	26 hr
Dec 30, 6:48 AM CST	River Flood Advisory	OHX	Williamson	11 hr
Dec 30, 6:53 AM CST	River Flood Advisory	OHX	Lawrence	4 hr
Dec 30, 8:56 AM CST	River Flood Advisory	OHX	Davidson	46 hr
Dec 30, 9:29 AM CST	River Flood Advisory	OHX	Hickman	54 hr
Dec 30, 9:56 AM CST	River Flood Advisory	OHX	Montgomery, Robertson	11 hr
Dec 30, 10:22 AM CST	River Flood Advisory	OHX	Williamson	7 hr
Dec 30, 1:41 PM CST	River Flood Warning	MEG	Decatur, Hardin	23 days
Dec 31, 5:19 AM CST	River Flood Advisory	OHX	Perry	14 hr
Dec 31, 3:52 PM CST	River Flood Advisory	OHX	Humphreys	23 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	11
Tornado Warning	4
Tornado Watch	2
Mesoscale Discussion	3
Special Weather Statement	50
Flooding
Areal Flood Warning	2
Flash Flood Warning	5
River Flood Warning	13
Flash Flood Watch	1
Areal Flood Advisory	15
River Flood Advisory	37
Winter
Winter Storm Warning	1
Winter Weather Advisory	5
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	3
Fog and smoke
Dense Fog Advisory	6
Freezing Fog Advisory	1

By county

Every county with at least one alert. A county page lists each alert that covered it.

55 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2018 2020

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.