Dense Fog Advisories in Arkansas

1,014 dense fog advisories since 1986. 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 since 1986. Tap one for its archive.

Dense Fog Advisories: 1,014
Busiest year: 202482 dense fog advisories
Average year: 46over 22 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

By county

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

35 more counties

The latest dense fog advisories

The most recent on file, newest first.

Issued	Product	Office	Counties	Lasted
Jul 16, 5:05 AM CDT	Dense Fog Advisory	TSA	Benton, Carroll, Crawford, Franklin, Madison, Sebastian and 1 more	3 hr
Jul 16, 4:49 AM CDT	Dense Fog Advisory	LZK	Baxter, Boone, Cleburne, Fulton, Independence, Izard and 10 more	4 hr
Jul 16, 4:36 AM CDT	Dense Fog Advisory	MEG	Clay, Craighead, Crittenden, Cross, Greene, Mississippi and 2 more	3 hr
May 31, 4:18 AM CDT	Dense Fog Advisory	MEG	Crittenden, Cross, Mississippi, St. Francis	5 hr
May 27, 3:23 AM CDT	Dense Fog Advisory	MEG	Clay, Craighead, Crittenden, Cross, Greene, Mississippi and 2 more	7 hr
May 27, 1:46 AM CDT	Dense Fog Advisory	LZK	Baxter, Fulton, Independence, Izard, Jackson, Lawrence and 3 more	6 hr
May 24, 3:21 AM CDT	Dense Fog Advisory	TSA	Benton, Carroll, Crawford, Franklin, Madison, Sebastian and 1 more	6 hr
May 22, 11:36 PM CDT	Dense Fog Advisory	TSA	Benton, Carroll, Crawford, Franklin, Madison, Sebastian and 1 more	9 hr
May 22, 10:30 PM CDT	Dense Fog Advisory	LZK	Arkansas, Baxter, Boone, Bradley, Calhoun, Clark and 34 more	11 hr
May 10, 1:24 AM CDT	Dense Fog Advisory	JAN	Ashley, Chicot	8 hr
Apr 25, 3:16 AM CDT	Dense Fog Advisory	TSA	Benton, Carroll, Crawford, Franklin, Madison, Washington	5 hr
Apr 25, 2:46 AM CDT	Dense Fog Advisory	LZK	Baxter, Boone, Cleburne, Conway, Faulkner, Fulton and 24 more	6 hr

Nearby

Alerts in force now Tornadoes on record The radar archive

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.