Alert archive / Ohio / 2011
Weather alerts in Ohio, October 2011
84 weather alerts in October 2011, 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 October 2011. Tap one for its archive.
- Alerts
- 84
- Warnings
- 21
- Watches
- 4
- Advisories
- 34
- Busiest day
- October 20, 201113 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 |
|---|---|---|---|---|
| Oct 1, 3:27 AM EDT | Frost Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 30 hr |
| Oct 1, 3:28 PM EDT | Frost Advisory | ILN | Adams, Auglaize, Brown, Butler, Clermont, Clinton and 10 more | 18 hr |
| Oct 5, 5:29 AM EDT | Dense Fog Advisory | ILN | Adams, Brown, Delaware, Fairfield, Fayette, Franklin and 9 more | 6 hr |
| Oct 5, 5:56 AM EDT | Dense Fog Advisory | CLE | Holmes, Knox, Marion, Morrow, Stark, Wayne | 4 hr |
| Oct 13, 3:41 PM EDT | Gale Watch | CLE | 13 hr | |
| Oct 13, 3:41 PM EDT | Small Craft Advisory | CLE | 24 hr | |
| Oct 13, 3:41 PM EDT | Special Weather Statement | RLX | Washington | 64 min |
| Oct 13, 5:04 PM EDT | Special Weather Statement | PBZ | Belmont, Monroe | 56 min |
| Oct 13, 6:08 PM EDT | Special Weather Statement | PBZ | Carroll, Harrison | 52 min |
| Oct 13, 6:32 PM EDT | Areal Flood Warning | PBZ | Belmont | 9 hr |
| Oct 14, 3:58 AM EDT | High Wind Watch | CLE | Ashtabula | 11 hr |
| Oct 14, 4:22 AM EDT | Gale Warning | CLE | 48 hr | |
| Oct 14, 1:44 PM EDT | Special Weather Statement | ILN | Clinton, Warren | 61 min |
| Oct 14, 3:19 PM EDT | Wind Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 14 more | 27 hr |
| Oct 14, 3:19 PM EDT | Special Weather Statement | ILN | Fairfield, Franklin, Hocking, Pickaway, Ross | 56 min |
| Oct 14, 3:40 PM EDT | Low Water Advisory | CLE | 30 hr | |
| Oct 14, 6:27 PM EDT | Special Weather Statement | ILN | Butler, Montgomery, Preble, Warren | 63 min |
| Oct 15, 4:20 AM EDT | Wind Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 14 hr |
| Oct 15, 1:24 PM EDT | River Flood Warning | CLE | Lake | 16 hr |
| Oct 15, 10:10 PM EDT | Small Craft Advisory | CLE | 65 hr | |
| Oct 16, 4:17 PM EDT | Gale Warning | CLE | 30 hr | |
| Oct 18, 2:34 PM EDT | Special Weather Statement | ILN | Delaware, Franklin, Madison | 56 min |
| Oct 18, 3:18 PM EDT | Flood Watch | CLE | Ashland, Crawford, Cuyahoga, Erie, Hancock, Holmes and 14 more | 37 hr |
| Oct 18, 6:30 PM EDT | Special Weather Statement | ILN | Clermont, Hamilton | 45 min |
| Oct 18, 6:59 PM EDT | Special Weather Statement | ILN | Butler, Hamilton | 31 min |
| Oct 18, 7:06 PM EDT | Special Weather Statement | ILN | Adams, Brown, Highland | 24 min |
| Oct 18, 7:32 PM EDT | Special Weather Statement | ILN | Adams, Highland | 43 min |
| Oct 18, 8:28 PM EDT | Special Weather Statement | ILN | Scioto | 62 min |
| Oct 18, 11:43 PM EDT | Small Craft Advisory | CLE | 28 hr | |
| Oct 19, 3:11 PM EDT | Areal Flood Advisory | CLE | Knox, Morrow | 8 hr |
| Oct 19, 4:12 PM EDT | Areal Flood Advisory | CLE | Holmes, Medina, Wayne | 7 hr |
| Oct 19, 5:24 PM EDT | Special Weather Statement | RLX | Morgan, Perry, Washington | 51 min |
| Oct 19, 5:28 PM EDT | Special Weather Statement | RLX | Morgan, Perry, Washington | 47 min |
| Oct 19, 6:17 PM EDT | Special Weather Statement | PBZ | Belmont, Coshocton, Guernsey, Harrison, Monroe, Muskingum and 2 more | 58 min |
| Oct 19, 7:12 PM EDT | Special Weather Statement | PBZ | Carroll, Columbiana, Harrison, Jefferson, Tuscarawas | 63 min |
| Oct 19, 7:14 PM EDT | Special Weather Statement | RLX | Athens | 4 hr |
| Oct 19, 8:13 PM EDT | Special Weather Statement | PBZ | Columbiana | 32 min |
| Oct 19, 8:29 PM EDT | Areal Flood Advisory | CLE | Ashland, Crawford, Erie, Hancock, Holmes, Huron and 12 more | 6 hr |
| Oct 19, 8:43 PM EDT | Special Weather Statement | RLX | Athens | 3 hr |
| Oct 19, 9:25 PM EDT | River Flood Warning | CLE | Lorain | 41 hr |
| Oct 19, 11:14 PM EDT | River Flood Warning | CLE | Lake | 7 hr |
| Oct 20, 12:40 AM EDT | River Flood Warning | CLE | Cuyahoga | 10 hr |
| Oct 20, 12:57 AM EDT | River Flood Warning | CLE | Hancock | 28 hr |
| Oct 20, 5:24 AM EDT | Small Craft Advisory | CLE | 40 hr | |
| Oct 20, 7:29 AM EDT | River Flood Warning | CLE | Ottawa, Sandusky, Wood | 60 hr |
| Oct 20, 7:29 AM EDT | River Flood Warning | CLE | Marion | 52 hr |
| Oct 20, 9:33 AM EDT | Areal Flood Advisory | CLE | Hancock, Wood | 6 hr |
| Oct 20, 10:16 AM EDT | River Flood Warning | CLE | Hancock | 36 hr |
| Oct 20, 1:02 PM EDT | River Flood Warning | CLE | Trumbull | 25 hr |
| Oct 20, 10:22 PM EDT | River Flood Watch | IWX | Putnam | 6 hr |
| Oct 20, 10:27 PM EDT | River Flood Warning | CLE | Lucas, Wood | 37 hr |
| Oct 21, 3:56 AM EDT | Frost Advisory | CLE | Ashland, Crawford, Erie, Hancock, Huron, Knox and 9 more | 29 hr |
| Oct 21, 4:00 AM EDT | Frost Advisory | RLX | Gallia, Jackson, Lawrence, Vinton | 29 hr |
| Oct 21, 4:04 AM EDT | Frost Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 29 hr |
| Oct 21, 4:04 AM EDT | Frost Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 28 hr |
| Oct 21, 4:36 AM EDT | River Flood Warning | IWX | Putnam | 60 hr |
| Oct 21, 6:49 AM EDT | River Flood Warning | CLE | Lake | 11 hr |
| Oct 21, 8:53 AM EDT | River Flood Warning | CLE | Marion | 72 hr |
| Oct 21, 6:00 PM EDT | River Flood Warning | IWX | Allen, Paulding, Putnam | 28 hr |
| Oct 21, 9:51 PM EDT | Small Craft Advisory | CLE | 12 hr | |
| Oct 22, 4:12 AM EDT | Frost Advisory | ILN | Fairfield, Hocking, Licking, Pickaway, Pike, Ross and 1 more | 29 hr |
| Oct 22, 4:12 AM EDT | Frost Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 29 hr |
| Oct 22, 4:22 AM EDT | Frost Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 29 hr |
| Oct 22, 3:16 PM EDT | Frost Advisory | CLE | Ashtabula, Geauga, Holmes, Knox, Lake, Mahoning and 6 more | 18 hr |
| Oct 24, 3:47 AM EDT | Small Craft Advisory | CLE | 30 hr | |
| Oct 24, 8:11 AM EDT | Special Weather Statement | ILN | Clermont, Fayette, Highland, Pickaway, Ross | 64 min |
| Oct 24, 10:35 PM EDT | Frost Advisory | ILN | Fairfield, Hocking, Licking | 11 hr |
| Oct 26, 9:47 AM EDT | Small Craft Advisory | CLE | 34 hr | |
| Oct 27, 2:58 PM EDT | Frost Advisory | RLX | Athens, Meigs, Morgan, Perry, Vinton, Washington | 18 hr |
| Oct 27, 3:10 PM EDT | Frost Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 19 hr |
| Oct 27, 3:40 PM EDT | Frost Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 18 hr |
| Oct 27, 3:40 PM EDT | Freeze Warning | CLE | Ashland, Ashtabula, Crawford, Geauga, Holmes, Huron and 13 more | 18 hr |
| Oct 28, 6:48 AM EDT | Dense Fog Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 2 hr |
| Oct 28, 3:17 PM EDT | Frost Advisory | ILN | Adams, Brown, Butler, Clermont, Clinton, Darke and 8 more | 19 hr |
| Oct 29, 2:16 AM EDT | Freeze Warning | ILN | Brown, Butler, Clermont, Clinton, Darke, Hamilton and 6 more | 8 hr |
| Oct 29, 2:26 PM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 19 hr |
| Oct 29, 3:32 PM EDT | Freeze Warning | ILN | Scioto | 18 hr |
| Oct 29, 4:42 PM EDT | Special Weather Statement | IWX | Fulton | 33 min |
| Oct 29, 11:43 PM EDT | Dense Fog Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 11 hr |
| Oct 30, 3:25 AM EDT | Dense Fog Advisory | CLE | Ashland, Ashtabula, Holmes, Mahoning, Medina, Portage and 4 more | 7 hr |
| Oct 31, 4:28 PM EDT | Special Weather Statement | ILN | Licking | 32 min |
| Oct 31, 5:15 PM EDT | Special Weather Statement | ILN | Licking | 45 min |
| Oct 31, 6:07 PM EDT | Special Weather Statement | PBZ | Muskingum | 23 min |
| Oct 31, 6:32 PM EDT | Special Weather Statement | PBZ | Muskingum | 28 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 | |
| Special Weather Statement | 25 |
| Flooding | |
| Areal Flood Warning | 1 |
| River Flood Warning | 14 |
| Flood Watch | 1 |
| River Flood Watch | 1 |
| Areal Flood Advisory | 4 |
| Cold | |
| Freeze Warning | 4 |
| Frost Advisory | 15 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
| Marine | |
| Gale Warning | 2 |
| Gale Watch | 1 |
| Low Water Advisory | 1 |
| Small Craft Advisory | 7 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Highland County9
- Marion County9
- Holmes County8
- Knox County8
- Morrow County8
- Wayne County8
- Hancock County8
- Wood County8
- Adams County7
- Brown County7
- Butler County7
- Clermont County7
- Hamilton County7
- Warren County7
- Licking County7
- Scioto County7
- Ashland County7
- Medina County7
- Putnam County6
- Clinton County6
- Montgomery County6
- Preble County6
- Fairfield County6
- Hocking County6
- Pickaway County6
- Ross County6
- Washington County6
- Belmont County6
- Harrison County6
- Ashtabula County6
- Crawford County6
- Huron County6
- Lake County6
- Lucas County6
- Ottawa County6
- Richland County6
- Sandusky County6
- Seneca County6
- Wyandot County6
- Muskingum County6
48 more counties
- Darke County5
- Miami County5
- Shelby County5
- Franklin County5
- Stark County5
- Monroe County5
- Carroll County5
- Erie County5
- Lorain County5
- Morgan County5
- Perry County5
- Tuscarawas County5
- Columbiana County5
- Athens County5
- Trumbull County5
- Allen County4
- Fulton County4
- Paulding County4
- Delaware County4
- Fayette County4
- Madison County4
- Pike County4
- Cuyahoga County4
- Geauga County4
- Coshocton County4
- Guernsey County4
- Noble County4
- Jefferson County4
- Vinton County4
- Mahoning County4
- Portage County4
- Summit County4
- Defiance County3
- Henry County3
- Van Wert County3
- Williams County3
- Auglaize County3
- Greene County3
- Mercer County3
- Union County3
- Gallia County3
- Jackson County3
- Lawrence County3
- Meigs County3
- Champaign County2
- Clark County2
- Hardin County2
- Logan County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.