Alert archive / Oklahoma / Dense Fog Advisories

Dense Fog Advisories in Oklahoma, 2021

36 dense fog advisories in 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 2021. Tap one for its archive.

Dense Fog Advisories: 36
Busiest month: December15 dense fog advisories
Busiest day: February 28, 20213 dense fog 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
Jan 2, 8:45 PM CST	Dense Fog Advisory	TSA	Adair, Cherokee, Craig, Creek, Delaware, Mayes and 10 more	12 hr
Jan 21, 7:34 AM CST	Dense Fog Advisory	OUN	Canadian, Garfield, Grant, Kay, Kingfisher, Lincoln and 6 more	3 hr
Jan 23, 8:10 PM CST	Dense Fog Advisory	OUN	Beckham, Caddo, Canadian, Comanche, Cotton, Custer and 10 more	14 hr
Jan 25, 4:14 AM CST	Dense Fog Advisory	AMA	Beaver, Cimarron, Texas	6 hr
Feb 26, 9:32 PM CST	Dense Fog Advisory	TSA	Adair, Cherokee, Choctaw, Craig, Creek, Delaware and 16 more	12 hr
Feb 27, 1:32 AM CST	Dense Fog Advisory	OUN	Alfalfa, Atoka, Blaine, Bryan, Caddo, Canadian and 31 more	9 hr
Feb 27, 9:08 PM CST	Dense Fog Advisory	OUN	Atoka, Blaine, Bryan, Caddo, Canadian, Carter and 22 more	8 hr
Feb 27, 9:09 PM CST	Dense Fog Advisory	SHV	McCurtain	5 hr
Feb 27, 9:15 PM CST	Dense Fog Advisory	TSA	Choctaw, Haskell, Latimer, McIntosh, Muskogee, Okfuskee and 3 more	6 hr
Mar 12, 7:02 PM CST	Dense Fog Advisory	AMA	Beaver, Cimarron, Texas	16 hr
Mar 13, 4:42 AM CST	Dense Fog Advisory	OUN	Alfalfa, Beckham, Blaine, Caddo, Canadian, Cleveland and 22 more	7 hr
Mar 13, 12:02 PM CST	Dense Fog Advisory	OUN	Alfalfa, Harper, Woods	118 min
Mar 15, 3:03 AM CDT	Dense Fog Advisory	SHV	McCurtain	7 hr
Mar 26, 3:25 AM CDT	Dense Fog Advisory	TSA	Craig, Delaware, Nowata, Ottawa, Washington	7 hr
May 26, 5:24 AM CDT	Dense Fog Advisory	TSA	Craig, Creek, Haskell, McIntosh, Mayes, Muskogee and 8 more	4 hr
May 26, 5:42 AM CDT	Dense Fog Advisory	OUN	Canadian, Cleveland, Garfield, Grady, Grant, Hughes and 10 more	3 hr
Jun 3, 2:11 AM CDT	Dense Fog Advisory	TSA	Adair, Cherokee, Craig, Delaware, Haskell, Latimer and 6 more	6 hr
Jul 19, 3:55 AM CDT	Dense Fog Advisory	AMA	Beaver, Cimarron, Texas	6 hr
Oct 1, 4:54 AM CDT	Dense Fog Advisory	OUN	Carter, Cleveland, Garvin, Johnston, Lincoln, Logan and 8 more	2 hr
Oct 6, 8:13 PM CDT	Dense Fog Advisory	TSA	Adair, Cherokee, Craig, Delaware, Mayes, Muskogee and 7 more	14 hr
Oct 14, 10:27 PM CDT	Dense Fog Advisory	TSA	Adair, Cherokee, Delaware	5 hr
Dec 2, 4:53 AM CST	Dense Fog Advisory	SHV	McCurtain	5 hr
Dec 3, 3:41 AM CST	Dense Fog Advisory	SHV	McCurtain	6 hr
Dec 3, 11:42 PM CST	Dense Fog Advisory	TSA	Adair, Cherokee, Choctaw, Haskell, Latimer, McIntosh and 3 more	9 hr
Dec 14, 8:39 AM CST	Dense Fog Advisory	OUN	Bryan, Carter, Comanche, Cotton, Garvin, Jefferson and 6 more	2 hr
Dec 21, 3:59 AM CST	Dense Fog Advisory	OUN	Atoka, Bryan, Carter, Coal, Garvin, Hughes and 6 more	8 hr
Dec 21, 4:07 AM CST	Dense Fog Advisory	TSA	Cherokee, Choctaw, Haskell, Latimer, McIntosh, Muskogee and 5 more	7 hr
Dec 21, 5:12 AM CST	Dense Fog Advisory	SHV	McCurtain	5 hr
Dec 22, 6:42 AM CST	Dense Fog Advisory	OUN	Hughes, Lincoln, Payne, Pottawatomie, Seminole	2 hr
Dec 23, 3:39 AM CST	Dense Fog Advisory	OUN	Blaine, Caddo, Canadian, Carter, Cleveland, Comanche and 18 more	6 hr
Dec 26, 3:49 AM CST	Dense Fog Advisory	SHV	McCurtain	6 hr
Dec 26, 6:00 AM CST	Dense Fog Advisory	OUN	Atoka, Bryan, Carter, Coal, Johnston, Love and 2 more	4 hr
Dec 26, 6:44 AM CST	Dense Fog Advisory	TSA	Choctaw, Pushmataha	3 hr
Dec 29, 2:49 PM CST	Dense Fog Advisory	TSA	Adair, Cherokee, Choctaw, Craig, Creek, Delaware and 16 more	21 hr
Dec 29, 8:51 PM CST	Dense Fog Advisory	SHV	McCurtain	14 hr
Dec 30, 3:24 AM CST	Dense Fog Advisory	OUN	Atoka, Bryan, Coal, Hughes, Johnston, Marshall and 2 more	7 hr

By county

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

34 more counties

The busiest days

Days with the most alerts issued, by UTC date.

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.