Alert archive / Ohio / 2020
Weather alerts in Ohio, November 2020
91 weather alerts in November 2020, 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 November 2020. Tap one for its archive.
- Alerts
- 91
- Warnings
- 38
- Watches
- 3
- Advisories
- 32
- Busiest day
- November 15, 202041 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 |
|---|---|---|---|---|
| Nov 1, 3:10 AM EST | Freeze Warning | ILN | Hamilton | 31 hr |
| Nov 1, 3:35 AM EST | Winter Weather Advisory | CLE | Ashtabula | 28 hr |
| Nov 1, 3:53 AM EST | Wind Advisory | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain, Ottawa | 24 hr |
| Nov 1, 10:49 AM EST | Low Water Advisory | CLE | 14 hr | |
| Nov 1, 8:16 PM EST | Special Weather Statement | CLE | Geauga | 119 min |
| Nov 2, 3:14 AM EST | Low Water Advisory | CLE | 26 hr | |
| Nov 2, 3:14 AM EST | Small Craft Advisory | CLE | 24 hr | |
| Nov 2, 4:10 AM EST | Wind Advisory | CLE | Ashtabula, Lake | 21 hr |
| Nov 3, 2:52 AM EST | Small Craft Advisory | CLE | 9 hr | |
| Nov 10, 11:48 PM EST | Special Marine Warning | CLE | 87 min | |
| Nov 13, 4:12 AM EST | Gale Watch | CLE | 24 hr | |
| Nov 13, 4:12 AM EST | Small Craft Advisory | CLE | 17 hr | |
| Nov 13, 9:40 PM EST | Small Craft Advisory | CLE | 6 hr | |
| Nov 14, 3:09 AM EST | Wind Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 40 hr |
| Nov 14, 3:17 AM EST | Wind Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 40 hr |
| Nov 14, 3:26 AM EST | Wind Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 40 hr |
| Nov 14, 4:08 AM EST | Gale Warning | CLE | 34 hr | |
| Nov 14, 4:08 AM EST | Low Water Advisory | CLE | 59 hr | |
| Nov 14, 1:10 PM EST | Wind Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 42 hr |
| Nov 14, 1:46 PM EST | Wind Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 41 hr |
| Nov 15, 2:49 AM EST | High Wind Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 16 hr |
| Nov 15, 3:31 AM EST | High Wind Warning | CLE | Ashtabula, Crawford, Cuyahoga, Erie, Geauga, Hancock and 12 more | 19 hr |
| Nov 15, 3:41 AM EST | Storm Warning | CLE | 17 hr | |
| Nov 15, 3:53 AM EST | High Wind Warning | ILN | Auglaize, Delaware, Hardin, Logan, Mercer, Shelby and 1 more | 15 hr |
| Nov 15, 9:18 AM EST | Special Weather Statement | IWX | Defiance, Paulding, Van Wert, Williams | 57 min |
| Nov 15, 9:58 AM EST | Mesoscale Discussion | SPC | Allen, Ashland, Auglaize, Crawford, Cuyahoga, Defiance and 22 more | 92 min |
| Nov 15, 10:05 AM EST | Special Weather Statement | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 1 more | 25 min |
| Nov 15, 10:28 AM EST | Special Weather Statement | CLE | Hancock, Lucas, Wood | 62 min |
| Nov 15, 10:35 AM EST | Special Weather Statement | IWX | Allen, Fulton, Henry, Putnam | 55 min |
| Nov 15, 10:48 AM EST | Severe Thunderstorm Warning | CLE | Hancock, Ottawa, Sandusky, Seneca, Wood | 57 min |
| Nov 15, 10:49 AM EST | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami, Montgomery, Shelby | 26 min |
| Nov 15, 11:09 AM EST | Severe Thunderstorm Warning | ILN | Auglaize, Champaign, Clark, Hardin, Logan, Union | 39 min |
| Nov 15, 11:17 AM EST | Severe Thunderstorm Warning | CLE | Hancock, Marion, Wyandot | 28 min |
| Nov 15, 11:21 AM EST | Special Marine Warning | CLE | 60 min | |
| Nov 15, 11:22 AM EST | Severe Thunderstorm Warning | ILN | Brown, Clinton, Fayette, Greene, Highland, Warren | 38 min |
| Nov 15, 11:33 AM EST | Mesoscale Discussion | SPC | Ashland, Ashtabula, Carroll, Champaign, Columbiana, Crawford and 24 more | 57 min |
| Nov 15, 11:34 AM EST | Severe Thunderstorm Warning | ILN | Clark, Delaware, Fayette, Franklin, Greene, Madison and 2 more | 56 min |
| Nov 15, 11:38 AM EST | Severe Thunderstorm Warning | CLE | Crawford, Erie, Huron, Marion, Morrow, Ottawa and 4 more | 67 min |
| Nov 15, 11:43 AM EST | Severe Thunderstorm Warning | ILN | Fayette, Highland, Pickaway, Ross | 47 min |
| Nov 15, 11:49 AM EST | Special Weather Statement | ILN | Adams, Pike | 41 min |
| Nov 15, 11:51 AM EST | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Athens, Carroll, Columbiana, Coshocton and 24 more | 3 hr |
| Nov 15, 12:06 PM EST | Special Marine Warning | CLE | 114 min | |
| Nov 15, 12:12 PM EST | Severe Thunderstorm Warning | ILN | Adams, Pike, Ross, Scioto | 33 min |
| Nov 15, 12:19 PM EST | Severe Thunderstorm Warning | CLE | Ashland, Cuyahoga, Holmes, Huron, Knox, Lorain and 3 more | 54 min |
| Nov 15, 12:21 PM EST | Severe Thunderstorm Warning | ILN | Fairfield, Licking | 39 min |
| Nov 15, 12:24 PM EST | Special Weather Statement | ILN | Hocking | 36 min |
| Nov 15, 12:25 PM EST | Severe Thunderstorm Warning | RLX | Athens, Jackson, Meigs, Morgan, Perry, Vinton and 1 more | 80 min |
| Nov 15, 12:27 PM EST | Mesoscale Discussion | SPC | Ashtabula, Cuyahoga, Geauga, Lake, Medina, Summit | 93 min |
| Nov 15, 12:29 PM EST | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway | 46 min |
| Nov 15, 12:34 PM EST | Special Weather Statement | ILN | Scioto | 41 min |
| Nov 15, 12:38 PM EST | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 37 min |
| Nov 15, 12:45 PM EST | Special Weather Statement | ILN | Pike | 15 min |
| Nov 15, 12:51 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Holmes, Lake, Portage, Stark and 2 more | 69 min |
| Nov 15, 1:04 PM EST | Special Marine Warning | CLE | 86 min | |
| Nov 15, 1:07 PM EST | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Guernsey, Harrison, Monroe, Muskingum and 2 more | 38 min |
| Nov 15, 1:32 PM EST | Severe Thunderstorm Warning | CLE | Ashtabula, Mahoning, Trumbull | 88 min |
| Nov 15, 1:41 PM EST | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 3 more | 34 min |
| Nov 15, 1:46 PM EST | Tornado Warning | CLE | Ashtabula | 15 min |
| Nov 15, 1:49 PM EST | Special Weather Statement | RLX | Washington | 26 min |
| Nov 15, 2:01 PM EST | Severe Thunderstorm Warning | PBZ | Columbiana | 44 min |
| Nov 15, 2:06 PM EST | Severe Thunderstorm Warning | PBZ | Belmont, Columbiana, Harrison, Jefferson, Monroe | 39 min |
| Nov 15, 7:04 PM EST | Wind Advisory | CLE | Erie, Lucas, Ottawa | 4 hr |
| Nov 15, 8:44 PM EST | Gale Warning | CLE | 7 hr | |
| Nov 15, 10:55 PM EST | Wind Advisory | CLE | Ashtabula, Cuyahoga, Lake, Lorain | 5 hr |
| Nov 16, 3:40 AM EST | Small Craft Advisory | CLE | 51 hr | |
| Nov 16, 7:12 PM EST | Small Craft Advisory | CLE | 36 hr | |
| Nov 18, 2:11 PM EST | Wind Advisory | CLE | Ashland, Crawford, Cuyahoga, Erie, Hancock, Huron and 11 more | 27 hr |
| Nov 18, 2:57 PM EST | Small Craft Advisory | CLE | 52 hr | |
| Nov 18, 3:10 PM EST | Wind Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 26 hr |
| Nov 18, 3:46 PM EST | Wind Advisory | ILN | Auglaize, Champaign, Clark, Darke, Delaware, Hardin and 7 more | 25 hr |
| Nov 19, 10:05 AM EST | Red Flag Warning | ILN | Adams, Brown, Butler, Champaign, Clark, Clermont and 21 more | 9 hr |
| Nov 19, 10:19 AM EST | Red Flag Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 9 hr |
| Nov 19, 1:41 PM EST | Red Flag Warning | CLE | Ashland, Crawford, Cuyahoga, Erie, Hancock, Holmes and 14 more | 5 hr |
| Nov 19, 2:54 PM EST | Red Flag Warning | PBZ | Belmont, Coshocton, Guernsey, Harrison, Monroe, Muskingum and 2 more | 4 hr |
| Nov 22, 3:31 AM EST | Small Craft Advisory | CLE | 46 hr | |
| Nov 25, 7:13 PM EST | Special Weather Statement | ILN | Clermont, Hamilton | 47 min |
| Nov 25, 7:19 PM EST | Special Weather Statement | ILN | Darke, Montgomery, Preble | 41 min |
| Nov 25, 7:46 PM EST | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 44 min |
| Nov 25, 7:49 PM EST | Special Weather Statement | IWX | Allen | 41 min |
| Nov 25, 8:20 PM EST | Special Weather Statement | ILN | Champaign, Miami | 40 min |
| Nov 25, 8:40 PM EST | Special Weather Statement | ILN | Brown, Clinton, Fayette, Highland | 35 min |
| Nov 26, 4:03 AM EST | Small Craft Advisory | CLE | 18 hr | |
| Nov 28, 3:47 AM EST | Small Craft Advisory | CLE | 18 hr | |
| Nov 29, 3:17 PM EST | Winter Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 42 hr |
| Nov 29, 3:18 PM EST | Winter Storm Watch | CLE | Ashtabula, Cuyahoga, Geauga, Lake, Lorain, Medina and 3 more | 12 hr |
| Nov 29, 3:18 PM EST | Winter Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Erie, Hancock, Holmes and 14 more | 63 hr |
| Nov 29, 3:30 PM EST | Winter Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 43 hr |
| Nov 29, 3:35 PM EST | Small Craft Advisory | CLE | 5 days | |
| Nov 29, 7:35 PM EST | Winter Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 56 hr |
| Nov 30, 2:51 AM EST | Winter Storm Warning | CLE | Ashtabula, Cuyahoga, Erie, Geauga, Huron, Lake and 5 more | 52 hr |
| Nov 30, 3:19 AM EST | Winter Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 49 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ashtabula County14
- Cuyahoga County14
- Lake County12
- Lorain County12
- Erie County11
- Ottawa County11
- Huron County10
- Medina County10
- Richland County10
- Geauga County9
- Hancock County9
- Marion County9
- Sandusky County9
- Seneca County9
- Wyandot County9
- Champaign County8
- Union County8
- Allen County8
- Ashland County8
- Crawford County8
- Lucas County8
- Summit County8
- Wood County8
- Clark County7
- Delaware County7
- Fayette County7
- Miami County7
- Montgomery County7
- Defiance County7
- Fulton County7
- Henry County7
- Paulding County7
- Putnam County7
- Van Wert County7
- Holmes County7
- Morrow County7
- Wayne County7
- Columbiana County7
- Harrison County7
- Auglaize County6
48 more counties
- Darke County6
- Fairfield County6
- Hardin County6
- Highland County6
- Hocking County6
- Pickaway County6
- Pike County6
- Preble County6
- Knox County6
- Portage County6
- Trumbull County6
- Carroll County6
- Coshocton County6
- Guernsey County6
- Monroe County6
- Muskingum County6
- Tuscarawas County6
- Hamilton County5
- Adams County5
- Brown County5
- Clinton County5
- Greene County5
- Licking County5
- Logan County5
- Mercer County5
- Ross County5
- Scioto County5
- Shelby County5
- Williams County5
- Mahoning County5
- Stark County5
- Belmont County5
- Jefferson County5
- Noble County5
- Athens County5
- Morgan County5
- Perry County5
- Washington County5
- Clermont County4
- Franklin County4
- Madison County4
- Warren County4
- Jackson County4
- Meigs County4
- Vinton County4
- Butler County3
- Gallia County3
- Lawrence County3
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.