Alert archive / Ohio / 2023
Weather alerts in Ohio, May 2023
39 weather alerts in May 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in May 2023. Tap one for its archive.
- Alerts
- 39
- Warnings
- 2
- Watches
- 0
- Advisories
- 17
- Busiest day
- May 7, 202312 alerts
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 |
|---|---|---|---|---|
| May 3, 3:13 PM EDT | Frost Advisory | ILN | Auglaize, Darke, Mercer, Miami, Preble, Shelby | 18 hr |
| May 3, 3:34 PM EDT | Frost Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 16 hr |
| May 4, 1:07 PM EDT | Frost Advisory | CLE | Ashtabula, Geauga, Mahoning, Portage, Summit, Trumbull | 19 hr |
| May 7, 5:10 AM EDT | Special Weather Statement | ILN | Butler, Hamilton, Preble | 35 min |
| May 7, 5:42 AM EDT | Special Weather Statement | ILN | Montgomery | 33 min |
| May 7, 5:51 AM EDT | Special Weather Statement | CLE | Crawford | 39 min |
| May 7, 5:58 AM EDT | Areal Flood Advisory | ILN | Butler, Preble | 3 hr |
| May 7, 6:22 AM EDT | Areal Flood Advisory | ILN | Butler, Montgomery, Warren | 3 hr |
| May 7, 6:49 AM EDT | Flash Flood Warning | ILN | Butler, Montgomery, Preble, Warren | 3 hr |
| May 7, 7:18 AM EDT | Areal Flood Advisory | ILN | Butler, Clinton, Greene, Warren | 3 hr |
| May 7, 7:24 AM EDT | Special Weather Statement | RLX | Athens, Meigs, Morgan, Perry | 21 min |
| May 7, 7:43 AM EDT | Special Weather Statement | ILN | Highland | 32 min |
| May 7, 8:27 AM EDT | Special Weather Statement | RLX | Vinton | 33 min |
| May 7, 8:45 AM EDT | Special Weather Statement | RLX | Lawrence | 30 min |
| May 7, 9:28 AM EDT | Mesoscale Discussion | SPC | Adams, Scioto | 92 min |
| May 8, 9:18 AM EDT | Marine Dense Fog Advisory | CLE | 5 hr | |
| May 8, 7:16 PM EDT | Special Weather Statement | ILN | Darke | 29 min |
| May 8, 9:40 PM EDT | Special Weather Statement | ILN | Logan | 35 min |
| May 8, 9:52 PM EDT | Special Weather Statement | ILN | Hardin | 38 min |
| May 8, 10:07 PM EDT | Special Weather Statement | CLE | Marion | 53 min |
| May 8, 10:26 PM EDT | Special Weather Statement | ILN | Union | 34 min |
| May 8, 10:57 PM EDT | Special Weather Statement | CLE | Morrow | 63 min |
| May 8, 11:46 PM EDT | Special Weather Statement | ILN | Licking | 29 min |
| May 9, 12:10 AM EDT | Special Weather Statement | ILN | Licking | 35 min |
| May 9, 12:35 AM EDT | Special Weather Statement | ILN | Licking | 25 min |
| May 9, 12:45 AM EDT | Special Weather Statement | RLX | Perry | 30 min |
| May 9, 2:06 AM EDT | Special Weather Statement | RLX | Morgan | 24 min |
| May 12, 8:06 PM EDT | Areal Flood Advisory | ILN | Fairfield, Franklin, Licking | 3 hr |
| May 12, 10:08 PM EDT | Areal Flood Advisory | ILN | Pike, Ross | 2 hr |
| May 13, 9:03 AM EDT | Areal Flood Advisory | ILN | Darke | 3 hr |
| May 13, 3:52 PM EDT | Small Craft Advisory | CLE | 27 hr | |
| May 16, 4:04 AM EDT | Small Craft Advisory | CLE | 35 hr | |
| May 17, 9:47 AM EDT | Frost Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Geauga, Hancock and 17 more | 22 hr |
| May 17, 2:35 PM EDT | Freeze Warning | CLE | Ashland, Ashtabula, Crawford, Geauga, Holmes, Knox and 11 more | 17 hr |
| May 17, 3:02 PM EDT | Frost Advisory | IWX | Allen, Fulton, Putnam, Van Wert, Williams | 17 hr |
| May 17, 3:12 PM EDT | Frost Advisory | ILN | Auglaize, Delaware, Hardin, Licking, Logan, Union | 17 hr |
| May 23, 8:07 PM EDT | Small Craft Advisory | CLE | 48 hr | |
| May 24, 3:46 AM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain, Lucas and 1 more | 40 hr |
| May 25, 2:32 PM EDT | Frost Advisory | CLE | Ashtabula, Geauga, Lake, Portage, Trumbull | 16 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 18 |
| Flooding | |
| Flash Flood Warning | 1 |
| Areal Flood Advisory | 6 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 7 |
| Coast and beach | |
| Beach Hazards Statement | 1 |
| Marine | |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 3 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ashtabula County5
- Butler County5
- Licking County5
- Preble County4
- Geauga County4
- Portage County4
- Trumbull County4
- Darke County3
- Mahoning County3
- Summit County3
- Montgomery County3
- Crawford County3
- Warren County3
- Marion County3
- Morrow County3
- Lake County3
- Auglaize County2
- Allen County2
- Fulton County2
- Putnam County2
- Van Wert County2
- Williams County2
- Morgan County2
- Perry County2
- Logan County2
- Hardin County2
- Union County2
- Ashland County2
- Cuyahoga County2
- Holmes County2
- Knox County2
- Lorain County2
- Medina County2
- Richland County2
- Stark County2
- Wayne County2
- Wyandot County2
- Mercer County1
- Miami County1
- Shelby County1
24 more counties
- Defiance County1
- Henry County1
- Paulding County1
- Hamilton County1
- Clinton County1
- Greene County1
- Athens County1
- Meigs County1
- Highland County1
- Vinton County1
- Lawrence County1
- Adams County1
- Scioto County1
- Fairfield County1
- Franklin County1
- Pike County1
- Ross County1
- Hancock County1
- Huron County1
- Seneca County1
- Delaware County1
- Erie County1
- Lucas County1
- Ottawa County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.