Alert archive / Texas / Dense Fog Advisories / 2021

Dense Fog Advisories in Texas, January 2021

39 dense fog advisories in January 2021. 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 dense fog advisories reaches back to 2005.

Dense Fog Advisories by county

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

Dense Fog Advisories: 39
Busiest day: January 23, 20217 dense fog advisories

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
Jan 4, 4:38 AM CST	Dense Fog Advisory	BRO	Brooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more	5 hr
Jan 4, 10:00 PM CST	Dense Fog Advisory	HGX	Brazoria, Chambers, Colorado, Galveston, Harris, Jackson and 2 more	11 hr
Jan 4, 10:03 PM CST	Dense Fog Advisory	CRP	Aransas, Bee, Calhoun, Duval, Goliad, Jim Wells and 7 more	12 hr
Jan 5, 12:25 AM CST	Dense Fog Advisory	BRO	Brooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more	9 hr
Jan 5, 1:18 AM CST	Dense Fog Advisory	EWX	DeWitt, Karnes, Lavaca	9 hr
Jan 5, 8:57 AM CST	Dense Fog Advisory	HGX	Brazoria, Jackson, Matagorda	63 min
Jan 18, 4:05 AM CST	Dense Fog Advisory	BRO	Brooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more	6 hr
Jan 18, 8:29 AM CST	Dense Fog Advisory	EWX	Bandera, Bexar, Dimmit, Edwards, Frio, Kendall and 7 more	3 hr
Jan 18, 8:33 AM CST	Dense Fog Advisory	CRP	Duval, La Salle, McMullen, Webb	2 hr
Jan 20, 1:35 AM CST	Dense Fog Advisory	HGX	Brazoria, Galveston, Harris, Matagorda	11 hr
Jan 20, 9:13 AM CST	Dense Fog Advisory	LCH		3 hr
Jan 20, 12:26 PM CST	Dense Fog Advisory	LCH		18 hr
Jan 20, 1:01 PM CST	Dense Fog Advisory	HGX	Brazoria, Chambers, Fort Bend, Galveston, Harris, Matagorda	14 hr
Jan 21, 3:38 PM CST	Dense Fog Advisory	HGX	Brazoria, Galveston	11 hr
Jan 21, 10:53 PM CST	Dense Fog Advisory	FWD	Anderson, Collin, Cooke, Dallas, Delta, Denton and 21 more	10 hr
Jan 21, 11:40 PM CST	Dense Fog Advisory	EPZ	El Paso, Hudspeth	10 hr
Jan 22, 3:14 AM CST	Dense Fog Advisory	SHV	Bowie, Camp, Cass, Cherokee, Franklin, Gregg and 12 more	7 hr
Jan 22, 9:26 AM CST	Dense Fog Advisory	MAF	Borden, Howard, Mitchell, Scurry	3 hr
Jan 22, 2:05 PM CST	Dense Fog Advisory	MAF	Andrews, Borden, Crane, Dawson, Ector, Gaines and 14 more	22 hr
Jan 22, 11:48 PM CST	Dense Fog Advisory	CRP	Aransas, Calhoun, Jim Wells, Kleberg, Nueces, Refugio and 1 more	6 hr
Jan 22, 11:56 PM CST	Dense Fog Advisory	BRO	Brooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more	7 hr
Jan 23, 12:00 AM CST	Dense Fog Advisory	LUB	Bailey, Castro, Cochran, Hale, Hockley, Lamb and 6 more	10 hr
Jan 23, 8:49 AM CST	Dense Fog Advisory	SJT	Coke, Coleman, Concho, Crockett, Fisher, Irion and 9 more	2 hr
Jan 23, 2:17 PM CST	Dense Fog Advisory	MAF	Andrews, Borden, Crane, Dawson, Ector, Gaines and 14 more	20 hr
Jan 23, 3:04 PM CST	Dense Fog Advisory	HGX	Austin, Brazoria, Brazos, Burleson, Chambers, Colorado and 17 more	27 hr
Jan 23, 5:31 PM CST	Dense Fog Advisory	FWD	Bell, Bosque, Collin, Comanche, Cooke, Coryell and 29 more	18 hr
Jan 23, 7:53 PM CST	Dense Fog Advisory	LUB	Briscoe, Castro, Childress, Cochran, Cottle, Crosby and 16 more	14 hr
Jan 23, 8:10 PM CST	Dense Fog Advisory	OUN	Archer, Baylor, Clay, Foard, Hardeman, Knox and 2 more	14 hr
Jan 23, 8:23 PM CST	Dense Fog Advisory	SJT	Brown, Callahan, Coke, Coleman, Concho, Crockett and 18 more	16 hr
Jan 23, 8:52 PM CST	Dense Fog Advisory	EWX	Atascosa, Bandera, Bastrop, Bexar, Blanco, Burnet and 27 more	15 hr
Jan 23, 9:40 PM CST	Dense Fog Advisory	AMA	Armstrong, Carson, Collingsworth, Donley, Gray, Hemphill and 5 more	12 hr
Jan 23, 10:34 PM CST	Dense Fog Advisory	CRP	Aransas, Bee, Calhoun, Duval, Goliad, Jim Wells and 8 more	11 hr
Jan 24, 9:02 AM CST	Dense Fog Advisory	LCH	Hardin, Jasper, Newton, Tyler	22 hr
Jan 24, 10:03 PM CST	Dense Fog Advisory	HGX	Brazoria, Galveston	11 hr
Jan 25, 4:14 AM CST	Dense Fog Advisory	AMA	Armstrong, Carson, Collingsworth, Dallam, Deaf Smith, Donley and 14 more	6 hr
Jan 26, 10:28 AM CST	Dense Fog Advisory	BRO		6 hr
Jan 26, 5:07 PM CST	Dense Fog Advisory	BRO	Brooks, Cameron, Hidalgo, Kenedy, Willacy	15 hr
Jan 26, 6:02 PM CST	Dense Fog Advisory	CRP	Aransas, Calhoun, Kleberg, Nueces, Refugio, San Patricio	4 hr
Jan 26, 10:00 PM CST	Dense Fog Advisory	CRP	Aransas, Calhoun, Jim Wells, Kleberg, Nueces, Refugio and 1 more	6 hr

By county

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

205 more counties

Nearby

Alerts in force now Tornadoes on record 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. Warning verification from the Mesonet's Cow. Rebuilt daily.