Alert archive / Ohio / 2003
Weather alerts in Ohio, April 2003
82 weather alerts in April 2003, 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 April 2003. Tap one for its archive.
- Alerts
- 82
- Warnings
- 69
- Watches
- 5
- Advisories
- 0
- Busiest day
- April 5, 200334 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 |
|---|---|---|---|---|
| Apr 4, 2:29 PM EST | Mesoscale Discussion | SPC | Allen, Defiance, Fulton, Hancock, Henry, Paulding and 4 more | 91 min |
| Apr 4, 7:01 PM EST | Mesoscale Discussion | SPC | Darke, Mercer, Preble | 59 min |
| Apr 4, 7:25 PM EST | Severe Thunderstorm Warning | IWX | Putnam, Van Wert | 35 min |
| Apr 4, 7:30 PM EST | Tornado Watch | SPC | Allen, Auglaize, Champaign, Crawford, Darke, Hardin and 9 more | 6 hr |
| Apr 4, 8:23 PM EST | Severe Thunderstorm Warning | CLE | Hancock | 37 min |
| Apr 4, 8:41 PM EST | Severe Thunderstorm Warning | CLE | Marion, Wyandot | 34 min |
| Apr 4, 8:53 PM EST | Severe Thunderstorm Warning | CLE | Seneca | 37 min |
| Apr 4, 9:06 PM EST | Severe Thunderstorm Warning | CLE | Sandusky | 24 min |
| Apr 4, 9:11 PM EST | Severe Thunderstorm Warning | CLE | Crawford | 34 min |
| Apr 4, 9:17 PM EST | Severe Thunderstorm Warning | CLE | Richland | 28 min |
| Apr 4, 9:22 PM EST | Severe Thunderstorm Warning | CLE | Lorain | 23 min |
| Apr 4, 9:31 PM EST | Severe Thunderstorm Warning | CLE | Lucas, Wood | 44 min |
| Apr 4, 9:34 PM EST | Severe Thunderstorm Warning | CLE | Erie, Sandusky | 41 min |
| Apr 4, 9:41 PM EST | Severe Thunderstorm Warning | CLE | Ashland | 34 min |
| Apr 4, 9:47 PM EST | Severe Thunderstorm Warning | CLE | Medina, Wayne | 43 min |
| Apr 4, 10:00 PM EST | Mesoscale Discussion | SPC | Brown, Butler, Clermont, Clinton, Greene, Hamilton and 1 more | 90 min |
| Apr 4, 10:11 PM EST | Severe Thunderstorm Warning | CLE | Erie, Huron, Ottawa, Sandusky, Seneca | 49 min |
| Apr 4, 10:20 PM EST | Tornado Watch | SPC | Butler, Champaign, Clark, Clermont, Clinton, Darke and 11 more | 5 hr |
| Apr 4, 10:36 PM EST | Severe Thunderstorm Warning | ILN | Darke, Preble | 24 min |
| Apr 4, 11:01 PM EST | Severe Thunderstorm Warning | ILN | Butler, Darke, Miami, Montgomery, Preble | 29 min |
| Apr 4, 11:28 PM EST | Severe Thunderstorm Warning | ILN | Miami, Montgomery | 47 min |
| Apr 4, 11:35 PM EST | Severe Thunderstorm Warning | ILN | Delaware, Union | 40 min |
| Apr 4, 11:36 PM EST | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 24 min |
| Apr 4, 11:38 PM EST | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clermont and 31 more | 97 min |
| Apr 4, 11:40 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake, Summit | 50 min |
| Apr 4, 11:40 PM EST | Tornado Warning | ILN | Fayette, Madison, Montgomery | 35 min |
| Apr 4, 11:43 PM EST | Tornado Warning | ILN | Montgomery | 32 min |
| Apr 4, 11:45 PM EST | Severe Thunderstorm Warning | ILN | Clark, Clinton, Greene, Warren | 30 min |
| Apr 4, 11:57 PM EST | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 33 min |
| Apr 5, 12:05 AM EST | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 40 min |
| Apr 5, 12:05 AM EST | Severe Thunderstorm Watch | SPC | Adams, Athens, Belmont, Brown, Carroll, Columbiana and 27 more | 5 hr |
| Apr 5, 12:07 AM EST | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Madison | 38 min |
| Apr 5, 12:27 AM EST | Severe Thunderstorm Warning | ILN | Clermont, Hamilton, Warren | 33 min |
| Apr 5, 12:51 AM EST | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Hocking, Licking, Pickaway, Ross | 39 min |
| Apr 5, 2:34 AM EST | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Columbiana and 28 more | 86 min |
| Apr 20, 1:20 PM EDT | Severe Thunderstorm Watch | SPC | Defiance, Paulding, Van Wert, Williams | 6 hr |
| Apr 20, 4:15 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Ashland, Auglaize, Brown, Butler and 56 more | 6 hr |
| Apr 20, 5:03 PM EDT | Special Marine Warning | CLE | 87 min | |
| Apr 20, 5:27 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wyandot | 63 min |
| Apr 20, 5:27 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 48 min |
| Apr 20, 5:52 PM EDT | Severe Thunderstorm Warning | CLE | Seneca | 53 min |
| Apr 20, 5:56 PM EDT | Severe Thunderstorm Warning | CLE | Huron, Sandusky | 64 min |
| Apr 20, 6:15 PM EDT | Tornado Warning | CLE | Seneca | 30 min |
| Apr 20, 6:18 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa | 42 min |
| Apr 20, 6:21 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 54 min |
| Apr 20, 6:23 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 20, 6:23 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Apr 20, 6:27 PM EDT | Severe Thunderstorm Warning | ILN | Montgomery, Preble | 48 min |
| Apr 20, 6:31 PM EDT | Mesoscale Discussion | SPC | Adams, Ashland, Brown, Butler, Champaign, Clark and 31 more | 89 min |
| Apr 20, 6:55 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Miami | 50 min |
| Apr 20, 7:02 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 43 min |
| Apr 20, 7:12 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Richland | 48 min |
| Apr 20, 7:17 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Madison | 43 min |
| Apr 20, 7:44 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Union | 46 min |
| Apr 20, 7:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Apr 20, 7:52 PM EDT | Special Marine Warning | CLE | 113 min | |
| Apr 20, 7:53 PM EDT | Mesoscale Discussion | SPC | Ashland, Coshocton, Delaware, Holmes, Knox, Licking and 4 more | 67 min |
| Apr 20, 7:54 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 51 min |
| Apr 20, 8:13 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 47 min |
| Apr 20, 8:17 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 43 min |
| Apr 20, 8:59 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 46 min |
| Apr 20, 9:11 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 49 min |
| Apr 20, 9:22 PM EDT | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Coshocton, Geauga, Guernsey and 13 more | 53 min |
| Apr 20, 9:24 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 51 min |
| Apr 20, 9:54 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum | 36 min |
| Apr 20, 9:57 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton | 48 min |
| Apr 20, 10:03 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey | 27 min |
| Apr 20, 10:08 PM EDT | Severe Thunderstorm Warning | PBZ | Tuscarawas | 52 min |
| Apr 20, 10:24 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Stark | 36 min |
| Apr 20, 10:27 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 33 min |
| Apr 20, 10:29 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 61 min |
| Apr 20, 10:43 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 62 min |
| Apr 20, 10:51 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 39 min |
| Apr 30, 2:54 PM EDT | Severe Thunderstorm Warning | ILN | Fayette | 51 min |
| Apr 30, 3:08 PM EDT | Severe Thunderstorm Warning | ILN | Pickaway | 37 min |
| Apr 30, 3:33 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 42 min |
| Apr 30, 3:43 PM EDT | Severe Thunderstorm Warning | ILN | Franklin | 47 min |
| Apr 30, 3:50 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Shelby | 40 min |
| Apr 30, 3:52 PM EDT | Severe Thunderstorm Warning | IWX | Allen | 53 min |
| Apr 30, 4:06 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Pickaway | 39 min |
| Apr 30, 4:38 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 52 min |
| Apr 30, 5:16 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize | 44 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 61 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 8 |
| Marine | |
| Special Marine Warning | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montgomery County9
- Coshocton County9
- Hamilton County8
- Licking County8
- Pickaway County8
- Preble County7
- Butler County7
- Clinton County7
- Greene County7
- Warren County7
- Fayette County7
- Franklin County7
- Madison County7
- Fairfield County7
- Holmes County7
- Darke County6
- Miami County6
- Wayne County6
- Brown County6
- Clermont County6
- Delaware County6
- Hocking County6
- Ross County6
- Tuscarawas County6
- Van Wert County5
- Mercer County5
- Champaign County5
- Seneca County5
- Sandusky County5
- Richland County5
- Ashland County5
- Clark County5
- Union County5
- Adams County5
- Guernsey County5
- Harrison County5
- Highland County5
- Perry County5
- Pike County5
- Scioto County5
48 more counties
- Vinton County5
- Mahoning County5
- Stark County5
- Knox County5
- Allen County4
- Hancock County4
- Auglaize County4
- Crawford County4
- Marion County4
- Wyandot County4
- Erie County4
- Medina County4
- Huron County4
- Belmont County4
- Carroll County4
- Jackson County4
- Jefferson County4
- Monroe County4
- Muskingum County4
- Noble County4
- Columbiana County4
- Morrow County4
- Putnam County3
- Wood County3
- Hardin County3
- Shelby County3
- Lorain County3
- Ottawa County3
- Athens County3
- Gallia County3
- Lawrence County3
- Meigs County3
- Morgan County3
- Washington County3
- Summit County3
- Defiance County2
- Fulton County2
- Henry County2
- Paulding County2
- Williams County2
- Logan County2
- Lucas County2
- Cuyahoga County2
- Geauga County2
- Trumbull County2
- Lake County1
- Ashtabula County1
- Portage County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.