Alert archive / Ohio / Dense Fog Advisories / 2012
Dense Fog Advisories in Ohio, December 2012
5 dense fog advisories in December 2012. 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 December 2012. Tap one for its archive.
- Dense Fog Advisories
- 5
- Busiest day
- December 3, 20123 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, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 1, 7:24 AM EST | Dense Fog Advisory | IWX | Defiance, Fulton, Henry, Paulding, Williams | 3 hr |
| Dec 2, 8:13 PM EST | Dense Fog Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 15 hr |
| Dec 2, 10:26 PM EST | Dense Fog Advisory | ILN | Auglaize, Champaign, Clark, Darke, Delaware, Franklin and 11 more | 9 hr |
| Dec 3, 2:05 AM EST | Dense Fog Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 8 hr |
| Dec 7, 5:21 AM EST | Dense Fog Advisory | ILN | Auglaize, Butler, Champaign, Clark, Darke, Greene and 8 more | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Defiance County2
- Fulton County2
- Henry County2
- Paulding County2
- Williams County2
- Auglaize County2
- Champaign County2
- Clark County2
- Darke County2
- Greene County2
- Hardin County2
- Logan County2
- Mercer County2
- Miami County2
- Montgomery County2
- Preble County2
- Shelby County2
- Allen County1
- Putnam County1
- Van Wert County1
- Delaware County1
- Franklin County1
- Licking County1
- Madison County1
- Union County1
- Ashland County1
- Ashtabula County1
- Crawford County1
- Cuyahoga County1
- Erie County1
- Geauga County1
- Hancock County1
- Holmes County1
- Huron County1
- Knox County1
- Lake County1
- Lorain County1
- Lucas County1
- Mahoning County1
- Marion County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.