Alert archive / Ohio / Red Flag Warnings
Red Flag Warnings in Ohio, 2010
12 red flag warnings in 2010. 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 red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Red Flag Warnings
- 12
- Busiest month
- October7 red flag warnings
- Busiest day
- April 2, 20102 red flag warnings
Over time
By month
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 |
|---|---|---|---|---|
| Apr 2, 10:51 AM EDT | Red Flag Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 9 hr |
| Apr 2, 11:31 AM EDT | Red Flag Warning | ILN | Auglaize, Butler, Champaign, Clark, Clinton, Darke and 13 more | 8 hr |
| Apr 3, 7:46 AM EDT | Red Flag Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 12 hr |
| Apr 3, 10:18 AM EDT | Red Flag Warning | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 10 hr |
| Apr 16, 1:04 PM EDT | Red Flag Warning | RLX | Lawrence | 7 hr |
| Oct 10, 4:50 AM EDT | Red Flag Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 14 hr |
| Oct 20, 10:04 AM EDT | Red Flag Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 10 hr |
| Oct 21, 3:12 AM EDT | Red Flag Warning | ILN | Adams, Brown, Butler, Clermont, Hamilton, Preble and 2 more | 17 hr |
| Oct 21, 5:08 AM EDT | Red Flag Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 15 hr |
| Oct 23, 4:44 AM EDT | Red Flag Warning | ILN | Adams, Brown, Butler, Clermont, Clinton, Hamilton and 4 more | 14 hr |
| Oct 30, 4:04 AM EDT | Red Flag Warning | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 20 more | 15 hr |
| Oct 30, 2:50 PM EDT | Red Flag Warning | IWX | Allen, Paulding, Putnam, Van Wert | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allen County5
- Paulding County5
- Putnam County5
- Van Wert County5
- Defiance County4
- Fulton County4
- Henry County4
- Williams County4
- Butler County4
- Hamilton County4
- Warren County4
- Clinton County3
- Preble County3
- Adams County3
- Brown County3
- Clermont County3
- Auglaize County2
- Champaign County2
- Clark County2
- Darke County2
- Fayette County2
- Greene County2
- Hardin County2
- Logan County2
- Madison County2
- Mercer County2
- Miami County2
- Montgomery County2
- Shelby County2
- Union County2
- Lawrence County2
- Scioto County2
- Highland County2
- Athens County1
- Gallia County1
- Jackson County1
- Meigs County1
- Morgan County1
- Perry County1
- Vinton County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
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.