Alert archive / Ohio / Flash Flood Watches / 2018
Flash Flood Watches in Ohio, April 2018
8 flash flood watches in April 2018. 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 flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in April 2018. Tap one for its archive.
- Flash Flood Watches
- 8
- Busiest day
- April 3, 20185 flash flood watches
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 |
|---|---|---|---|---|
| Apr 2, 9:02 PM EDT | Flash Flood Watch | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 29 hr |
| Apr 3, 7:10 AM EDT | Flash Flood Watch | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Jefferson and 4 more | 19 hr |
| Apr 3, 7:16 AM EDT | Flash Flood Watch | RLX | Athens, Morgan, Perry, Vinton, Washington | 8 hr |
| Apr 3, 10:28 AM EDT | Flash Flood Watch | CLE | Ashland, Crawford, Holmes, Knox, Marion, Morrow and 4 more | 16 hr |
| Apr 3, 2:24 PM EDT | Flash Flood Watch | RLX | Athens, Gallia, Jackson, Meigs, Morgan, Perry and 2 more | 13 hr |
| Apr 14, 2:18 PM EDT | Flash Flood Watch | RLX | Athens, Meigs, Morgan, Perry, Vinton, Washington | 38 hr |
| Apr 14, 2:41 PM EDT | Flash Flood Watch | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 37 hr |
| Apr 15, 12:58 PM EDT | Flash Flood Watch | ILN | Fairfield, Hocking, Licking | 10 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Athens County3
- Morgan County3
- Perry County3
- Vinton County3
- Washington County3
- Fairfield County2
- Hocking County2
- Licking County2
- Belmont County2
- Carroll County2
- Coshocton County2
- Guernsey County2
- Harrison County2
- Jefferson County2
- Monroe County2
- Muskingum County2
- Noble County2
- Tuscarawas County2
- Meigs County2
- Adams County1
- Auglaize County1
- Brown County1
- Butler County1
- Champaign County1
- Clark County1
- Clermont County1
- Clinton County1
- Darke County1
- Delaware County1
- Fayette County1
- Franklin County1
- Greene County1
- Hamilton County1
- Hardin County1
- Highland County1
- Logan County1
- Madison County1
- Mercer County1
- Miami County1
- Montgomery County1
21 more counties
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.