Weather alerts in Tennessee, December 2018

186 weather alerts in December 2018, 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 2018. Tap one for its archive.

Alerts: 186
Warnings: 39
Watches: 7
Advisories: 66
Busiest day: December 31, 201859 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, 8:45 PM CST	Wind Advisory	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	14 hr
Dec 1, 3:25 AM CST	Mesoscale Discussion	SPC	Dyer, Fayette, Haywood, Lake, Lauderdale, Shelby and 1 more	2 hr
Dec 1, 6:17 AM CST	Special Weather Statement	MEG	Shelby	28 min
Dec 1, 6:22 AM CST	Special Weather Statement	MEG	Lauderdale	53 min
Dec 1, 6:50 AM CST	Special Weather Statement	MEG	Dyer, Gibson, Obion, Weakley	55 min
Dec 1, 7:39 AM CST	Special Weather Statement	MEG	Fayette	51 min
Dec 1, 9:02 AM CST	Special Weather Statement	MEG	Hardeman	43 min
Dec 1, 9:14 AM CST	Special Weather Statement	MEG	Henderson, Madison	46 min
Dec 1, 9:24 AM CST	Special Weather Statement	MEG	Chester, Hardeman, McNairy	51 min
Dec 1, 10:09 AM CST	Special Weather Statement	MEG	Decatur, Hardin, McNairy	66 min
Dec 1, 10:56 AM CST	Special Weather Statement	MEG	Decatur, Hardin	49 min
Dec 1, 11:00 AM CST	High Wind Warning	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	7 hr
Dec 1, 11:20 AM CST	Special Weather Statement	OHX	Dickson, Hickman, Perry	40 min
Dec 1, 11:21 AM CST	River Flood Warning	MEG	Crockett, Dyer, Lauderdale	9 hr
Dec 1, 12:00 PM CST	Special Weather Statement	OHX	Cheatham, Dickson	45 min
Dec 1, 12:30 PM CST	Special Weather Statement	OHX	Robertson	45 min
Dec 1, 12:39 PM CST	Special Weather Statement	OHX	Sumner	36 min
Dec 1, 1:18 PM CST	Special Weather Statement	MEG	Hardeman	27 min
Dec 1, 1:37 PM CST	Special Weather Statement	MEG	Hardeman	38 min
Dec 1, 1:48 PM CST	Special Weather Statement	MEG	Carroll	42 min
Dec 1, 2:24 PM CST	Special Weather Statement	MEG	Chester, Decatur, Henderson	51 min
Dec 1, 4:27 PM CST	Special Weather Statement	MRX	Knox	33 min
Dec 1, 4:56 PM CST	Special Weather Statement	MRX	Grainger	34 min
Dec 1, 5:28 PM CST	Special Weather Statement	OHX	Davidson	47 min
Dec 1, 5:28 PM CST	Mesoscale Discussion	SPC	Bedford, Cheatham, Davidson, Decatur, Dickson, Giles and 16 more	62 min
Dec 1, 6:16 PM CST	Special Weather Statement	HUN	Moore	29 min
Dec 1, 6:45 PM CST	Special Weather Statement	HUN	Lincoln	30 min
Dec 1, 7:13 PM CST	Special Weather Statement	OHX	DeKalb, Putnam	32 min
Dec 1, 7:14 PM CST	Special Weather Statement	HUN	Franklin	31 min
Dec 1, 7:17 PM CST	Special Weather Statement	HUN	Franklin	28 min
Dec 1, 7:25 PM CST	Special Weather Statement	OHX	Clay, Overton, Pickett	50 min
Dec 1, 7:46 PM CST	Special Weather Statement	HUN	Franklin	29 min
Dec 1, 8:08 PM CST	Special Weather Statement	MRX	Bledsoe, Sequatchie	52 min
Dec 1, 9:03 PM CST	Special Weather Statement	OHX	Rutherford	42 min
Dec 1, 9:42 PM CST	Special Weather Statement	HUN	Lincoln, Moore	48 min
Dec 1, 9:56 PM CST	Special Weather Statement	OHX	Cannon, Coffee, Warren	34 min
Dec 1, 10:33 PM CST	Special Weather Statement	OHX	Fentress, Overton, Pickett, Putnam, White	57 min
Dec 1, 10:41 PM CST	Special Weather Statement	HUN	Franklin	34 min
Dec 1, 10:55 PM CST	Special Weather Statement	OHX	Grundy, Van Buren	35 min
Dec 1, 11:12 PM CST	Special Weather Statement	MRX	Bledsoe, Sequatchie	48 min
Dec 1, 11:15 PM CST	Severe Thunderstorm Warning	OHX	Van Buren	30 min
Dec 1, 11:19 PM CST	Severe Thunderstorm Warning	MRX	Bledsoe	41 min
Dec 1, 11:45 PM CST	Severe Thunderstorm Warning	MRX	Bledsoe, Sequatchie	28 min
Dec 2, 2:10 AM CST	Special Weather Statement	MRX	Greene, Hamblen, Jefferson	50 min
Dec 4, 2:32 PM CST	Winter Weather Advisory	MRX	Blount, Carter, Cocke, Greene, Johnson, Sevier and 1 more	23 hr
Dec 6, 11:57 AM CST	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	6 days
Dec 6, 11:57 AM CST	River Flood Advisory	MEG	Lauderdale, Tipton	7 days
Dec 6, 12:00 PM CST	River Flood Advisory	MEG	Decatur, Hardin	7 days
Dec 6, 2:24 PM CST	Winter Storm Watch	MRX	Blount, Carter, Claiborne, Cocke, Greene, Hancock and 7 more	36 hr
Dec 7, 2:52 PM CST	Winter Storm Warning	MRX	Blount, Campbell, Carter, Claiborne, Cocke, Greene and 9 more	59 hr
Dec 7, 6:22 PM CST	Winter Weather Advisory	MEG	Benton, Carroll, Chester, Crockett, Dyer, Fayette and 12 more	39 hr
Dec 8, 2:49 AM CST	Winter Weather Advisory	MRX	Campbell, Claiborne, Greene, Hancock, Hawkins, Scott	11 hr
Dec 8, 3:46 AM CST	Winter Weather Advisory	OHX	Cheatham, Clay, Cumberland, Davidson, Dickson, Fentress and 14 more	32 hr
Dec 8, 2:10 PM CST	Winter Weather Advisory	MRX	Anderson, Blount, Carter, Claiborne, Cocke, Grainger and 15 more	43 hr
Dec 8, 8:28 PM CST	Winter Storm Warning	MEG	Dyer, Henry, Lake, Obion, Weakley	13 hr
Dec 8, 9:32 PM CST	Mesoscale Discussion	SPC	Carter, Johnson, Unicoi	5 hr
Dec 8, 9:43 PM CST	Mesoscale Discussion	SPC	Benton, Carroll, Clay, Crockett, Dyer, Gibson and 12 more	4 hr
Dec 9, 12:23 AM CST	River Flood Warning	FFC	Hamilton	35 hr
Dec 9, 2:08 AM CST	Mesoscale Discussion	SPC	Carter, Johnson, Unicoi	5 hr
Dec 9, 6:27 AM CST	River Flood Warning	MRX	Hamilton	41 hr
Dec 9, 7:18 AM CST	Mesoscale Discussion	SPC	Carter, Greene, Johnson, Sullivan, Unicoi, Washington	5 hr
Dec 9, 11:34 AM CST	Mesoscale Discussion	SPC	Johnson	5 hr
Dec 9, 9:46 PM CST	River Flood Warning	FFC	Hamilton	35 hr
Dec 10, 2:40 AM CST	Winter Weather Advisory	OHX	Cumberland, Fentress, Grundy, Overton, Pickett, Putnam and 3 more	5 hr
Dec 11, 1:43 AM CST	Freezing Fog Advisory	MEG	Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more	10 hr
Dec 11, 3:44 AM CST	Freezing Fog Advisory	MRX	Anderson, Blount, Campbell, Carter, Claiborne, Cocke and 17 more	6 hr
Dec 11, 4:34 AM CST	Freezing Fog Advisory	OHX	Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more	4 hr
Dec 11, 4:35 AM CST	Freezing Fog Advisory	HUN	Franklin, Lincoln, Moore	4 hr
Dec 11, 1:50 PM CST	River Flood Warning	MEG	Decatur, Hardin	4 min
Dec 11, 1:57 PM CST	River Flood Warning	MEG	Decatur, Hardin	72 hr
Dec 12, 8:38 PM CST	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	5 days
Dec 13, 2:35 PM CST	Wind Advisory	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	24 hr
Dec 15, 1:47 PM CST	River Flood Warning	MEG	Decatur, Hardin	61 hr
Dec 15, 2:17 PM CST	Special Weather Statement	MRX	Claiborne	43 min
Dec 15, 3:03 PM CST	Special Weather Statement	MRX	Hamblen	27 min
Dec 16, 2:21 PM CST	Dense Fog Advisory	MEG	Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more	22 hr
Dec 16, 11:43 PM CST	Dense Fog Advisory	OHX	Bedford, Cannon, Clay, Coffee, Cumberland, Davidson and 21 more	9 hr
Dec 17, 12:27 AM CST	Dense Fog Advisory	HUN	Franklin, Lincoln, Moore	9 hr
Dec 17, 3:45 AM CST	Dense Fog Advisory	MRX	Anderson, Bledsoe, Blount, Bradley, Campbell, Claiborne and 15 more	5 hr
Dec 18, 2:30 AM CST	River Flood Advisory	MEG	Decatur, Hardin	58 hr
Dec 20, 1:53 PM CST	River Flood Advisory	MEG	Decatur, Hardin	23 hr
Dec 20, 2:19 PM CST	Winter Weather Advisory	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	40 hr
Dec 21, 1:14 PM CST	Areal Flood Advisory	MRX	Greene, Hawkins	3 hr
Dec 21, 6:47 PM CST	River Flood Warning	MRX	Cocke, Jefferson	13 hr
Dec 21, 6:47 PM CST	River Flood Warning	MRX	Cocke	13 hr
Dec 23, 11:58 PM CST	Freezing Fog Advisory	OHX	Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more	10 hr
Dec 24, 6:57 AM CST	Freezing Fog Advisory	MEG	Benton, Decatur, Hardin	2 hr
Dec 26, 3:02 AM CST	High Wind Watch	MRX	Blount, Carter, Cocke, Greene, Monroe, Sevier and 1 more	12 hr
Dec 26, 3:02 AM CST	Wind Advisory	MRX	Bledsoe, Campbell, Marion, Morgan, Polk, Scott and 1 more	57 hr
Dec 26, 4:11 AM CST	Wind Advisory	OHX	Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more	46 hr
Dec 26, 10:40 AM CST	Wind Advisory	MEG	Benton, Carroll, Chester, Crockett, Decatur, Dyer and 15 more	28 hr
Dec 26, 11:09 AM CST	River Flood Warning	MRX	Cocke, Jefferson	4 days
Dec 26, 11:09 AM CST	River Flood Warning	MRX	Cocke	3 days
Dec 26, 1:45 PM CST	River Flood Advisory	MEG	Decatur, Hardin	31 hr
Dec 26, 2:42 PM CST	Flash Flood Watch	MRX	Anderson, Bledsoe, Blount, Bradley, Campbell, Carter and 27 more	48 hr
Dec 26, 2:42 PM CST	High Wind Warning	MRX	Blount, Carter, Cocke, Greene, Johnson, Monroe and 2 more	45 hr
Dec 26, 3:04 PM CST	Wind Advisory	HUN	Franklin, Lincoln, Moore	33 hr
Dec 26, 3:05 PM CST	Flash Flood Watch	HUN	Franklin, Lincoln, Moore	42 hr
Dec 26, 8:32 PM CST	River Flood Advisory	MEG	Dyer, Lake, Lauderdale	4 days
Dec 26, 8:32 PM CST	River Flood Advisory	MEG	Lauderdale, Tipton	4 days
Dec 27, 9:59 AM CST	River Flood Warning	FFC	Hamilton	56 hr
Dec 27, 11:20 AM CST	Special Weather Statement	MEG	Fayette	25 min
Dec 27, 12:50 PM CST	Special Weather Statement	MEG	Hardin	40 min
Dec 27, 1:32 PM CST	Special Weather Statement	MEG	Hardin	28 min
Dec 27, 2:46 PM CST	Special Weather Statement	HUN	Lincoln	89 min
Dec 27, 2:59 PM CST	Flash Flood Watch	OHX	Bedford, Cannon, Coffee, Cumberland, DeKalb, Fentress and 9 more	15 hr
Dec 27, 3:54 PM CST	Special Weather Statement	HUN	Franklin, Lincoln, Moore	66 min
Dec 27, 8:35 PM CST	River Flood Warning	MEG	Decatur, Hardin	14 days
Dec 28, 1:27 AM CST	Areal Flood Warning	MRX	Blount, Cocke, Sevier	6 hr
Dec 28, 3:51 AM CST	Areal Flood Advisory	MRX	Bledsoe, Marion, Sequatchie	5 hr
Dec 28, 5:57 AM CST	River Flood Warning	MRX	Hamilton	51 hr
Dec 28, 6:13 AM CST	Areal Flood Advisory	MRX	Bradley, Hamilton, McMinn, Meigs, Monroe, Polk and 1 more	3 hr
Dec 28, 7:28 AM CST	Areal Flood Advisory	MRX	Monroe, Polk	5 hr
Dec 28, 7:50 AM CST	Areal Flood Advisory	MRX	Anderson, Blount, Knox, Loudon, Roane, Sevier	4 hr
Dec 28, 7:55 AM CST	Areal Flood Advisory	MRX	Blount, Cocke, Sevier	5 hr
Dec 28, 8:24 AM CST	Areal Flood Warning	HUN	Franklin, Lincoln, Moore	5 hr
Dec 28, 8:52 AM CST	Areal Flood Advisory	MRX	Carter, Johnson, Sullivan, Unicoi, Washington	5 hr
Dec 28, 9:01 AM CST	River Flood Warning	MRX	Bledsoe, Marion, Sequatchie	46 hr
Dec 28, 2:42 PM CST	Areal Flood Advisory	MRX	Carter	4 hr
Dec 28, 3:35 PM CST	River Flood Advisory	OHX	Decatur, Hardin, Perry, Wayne	71 hr
Dec 28, 3:38 PM CST	Areal Flood Advisory	MRX	Meigs	6 hr
Dec 28, 8:44 PM CST	River Flood Warning	FFC	Hamilton	36 hr
Dec 28, 8:57 PM CST	Dense Fog Advisory	MRX	Anderson, Bledsoe, Blount, Bradley, Cocke, Grainger and 15 more	10 hr
Dec 28, 9:17 PM CST	Areal Flood Advisory	MRX	Meigs	6 hr
Dec 28, 9:44 PM CST	Dense Fog Advisory	HUN	Franklin	10 hr
Dec 30, 2:35 AM CST	High Wind Watch	MRX	Blount, Cocke, Sevier	19 hr
Dec 30, 12:53 PM CST	River Flood Advisory	MEG	Decatur, Perry	18 hr
Dec 30, 8:53 PM CST	River Flood Warning	MEG	Crockett, Dyer, Lauderdale	25 hr
Dec 30, 9:06 PM CST	High Wind Warning	MRX	Blount, Cocke, Sevier	25 hr
Dec 30, 9:06 PM CST	Wind Advisory	MRX	Carter, Greene, Johnson, Monroe, Unicoi	25 hr
Dec 31, 1:06 AM CST	Wind Advisory	OHX	Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland and 32 more	17 hr
Dec 31, 1:54 AM CST	Wind Advisory	HUN	Franklin, Lincoln, Moore	16 hr
Dec 31, 7:01 AM CST	Special Weather Statement	MEG	Fayette	29 min
Dec 31, 7:47 AM CST	River Flood Advisory	OHX	Davidson	3 days
Dec 31, 9:30 AM CST	River Flood Advisory	OHX	Davidson	3 days
Dec 31, 10:08 AM CST	Special Weather Statement	MEG	Lauderdale, Shelby, Tipton	37 min
Dec 31, 10:41 AM CST	Special Weather Statement	MEG	Crockett, Dyer, Lake, Lauderdale, Obion	49 min
Dec 31, 10:45 AM CST	Special Weather Statement	MEG	Fayette, Haywood, Tipton	45 min
Dec 31, 11:03 AM CST	River Flood Advisory	OHX	Wilson	48 hr
Dec 31, 11:08 AM CST	River Flood Advisory	MEG	Lake	25 hr
Dec 31, 11:12 AM CST	River Flood Advisory	MEG	Shelby	31 days
Dec 31, 11:12 AM CST	Special Weather Statement	MEG	Crockett, Gibson, Obion, Weakley	48 min
Dec 31, 11:22 AM CST	Mesoscale Discussion	SPC	Benton, Carroll, Cheatham, Chester, Crockett, Decatur and 21 more	83 min
Dec 31, 11:32 AM CST	Special Weather Statement	MEG	Hardeman, Madison	43 min
Dec 31, 11:41 AM CST	River Flood Advisory	OHX	Montgomery	71 hr
Dec 31, 11:47 AM CST	Tornado Watch	SPC	Bedford, Benton, Carroll, Cheatham, Chester, Davidson and 27 more	5 hr
Dec 31, 11:57 AM CST	Special Weather Statement	MEG	Carroll, Henry	48 min
Dec 31, 12:01 PM CST	Special Weather Statement	MEG	Chester, Henderson, McNairy	44 min
Dec 31, 12:22 PM CST	Special Weather Statement	OHX	Houston, Humphreys, Stewart	38 min
Dec 31, 12:30 PM CST	Severe Thunderstorm Warning	OHX	Houston, Stewart	30 min
Dec 31, 12:39 PM CST	Special Weather Statement	MEG	Benton	36 min
Dec 31, 12:41 PM CST	Special Weather Statement	MEG	Decatur, Hardin	49 min
Dec 31, 12:50 PM CST	Special Weather Statement	OHX	Houston, Humphreys, Montgomery, Stewart	40 min
Dec 31, 1:03 PM CST	Special Weather Statement	OHX	Hickman, Lewis, Perry, Wayne	42 min
Dec 31, 1:08 PM CST	Severe Thunderstorm Warning	OHX	Dickson, Houston, Humphreys, Montgomery, Stewart	37 min
Dec 31, 1:25 PM CST	Special Weather Statement	OHX	Cheatham, Dickson, Montgomery, Robertson	50 min
Dec 31, 1:30 PM CST	Severe Thunderstorm Warning	OHX	Montgomery, Robertson	30 min
Dec 31, 1:34 PM CST	Severe Thunderstorm Warning	OHX	Cheatham, Dickson, Montgomery, Robertson	26 min
Dec 31, 1:37 PM CST	Special Weather Statement	OHX	Hickman, Lawrence, Lewis	38 min
Dec 31, 1:40 PM CST	Severe Thunderstorm Warning	OHX	Hickman, Lewis, Maury, Perry	35 min
Dec 31, 1:49 PM CST	Special Weather Statement	OHX	Cheatham, Davidson, Robertson, Sumner, Williamson	41 min
Dec 31, 1:54 PM CST	Mesoscale Discussion	SPC	Bedford, Cheatham, Davidson, Dickson, Giles, Hickman and 15 more	2 hr
Dec 31, 1:57 PM CST	Severe Thunderstorm Warning	OHX	Cheatham, Davidson, Dickson, Hickman, Robertson, Sumner and 1 more	33 min
Dec 31, 1:59 PM CST	River Flood Advisory	OHX	Perry	30 hr
Dec 31, 2:06 PM CST	Severe Thunderstorm Warning	OHX	Giles, Hickman, Lawrence, Lewis, Marshall, Maury and 1 more	39 min
Dec 31, 2:14 PM CST	River Flood Warning	OHX	Decatur, Hardin, Perry, Wayne	8 days
Dec 31, 2:25 PM CST	Severe Thunderstorm Warning	OHX	Davidson, Macon, Rutherford, Sumner, Trousdale, Williamson and 1 more	35 min
Dec 31, 2:29 PM CST	Areal Flood Advisory	OHX	Cheatham, Robertson	101 min
Dec 31, 2:32 PM CST	Severe Thunderstorm Warning	OHX	Bedford, Giles, Lawrence, Marshall, Maury, Rutherford and 1 more	43 min
Dec 31, 2:35 PM CST	Flash Flood Warning	OHX	DeKalb, Smith, Sumner, Trousdale, Wilson	3 hr
Dec 31, 2:39 PM CST	Areal Flood Advisory	OHX	Giles, Lawrence, Marshall, Maury	2 hr
Dec 31, 2:48 PM CST	Areal Flood Advisory	OHX	Davidson, Williamson, Wilson	117 min
Dec 31, 2:53 PM CST	Special Weather Statement	OHX	Clay, Jackson, Macon, Smith, Trousdale, Wilson	52 min
Dec 31, 2:55 PM CST	Special Weather Statement	OHX	Bedford, Cannon, DeKalb, Marshall, Rutherford	50 min
Dec 31, 3:01 PM CST	Special Weather Statement	HUN	Lincoln, Moore	44 min
Dec 31, 3:43 PM CST	Special Weather Statement	HUN	Franklin, Moore	47 min
Dec 31, 3:45 PM CST	River Flood Warning	OHX	Davidson	80 min
Dec 31, 3:46 PM CST	Special Weather Statement	OHX	Bedford, Cannon, Clay, Coffee, Cumberland, DeKalb and 14 more	29 min
Dec 31, 4:22 PM CST	Special Weather Statement	MRX	Bledsoe, Marion, Sequatchie	53 min
Dec 31, 4:23 PM CST	River Flood Advisory	OHX	Davidson	103 min
Dec 31, 4:43 PM CST	River Flood Advisory	OHX	Davidson	83 min
Dec 31, 4:59 PM CST	River Flood Advisory	OHX	Davidson	4 hr
Dec 31, 5:11 PM CST	River Flood Advisory	OHX	Davidson	61 hr
Dec 31, 5:24 PM CST	River Flood Advisory	OHX	Davidson	47 hr
Dec 31, 5:34 PM CST	Areal Flood Advisory	OHX	Wilson	116 min
Dec 31, 5:57 PM CST	River Flood Advisory	OHX	Davidson, Williamson	18 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	12
Tornado Watch	1
Mesoscale Discussion	9
Special Weather Statement	65
Flooding
Areal Flood Warning	2
Flash Flood Warning	1
River Flood Warning	19
Flash Flood Watch	3
Areal Flood Advisory	14
River Flood Advisory	24
Winter
Winter Storm Warning	2
Winter Storm Watch	1
Winter Weather Advisory	7
Wind and dust
High Wind Warning	3
High Wind Watch	2
Wind Advisory	9
Fog and smoke
Dense Fog Advisory	6
Freezing Fog Advisory	6

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 2017 2019

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.