Alert archive / Ohio / 2017
Weather alerts in Ohio, October 2017
73 weather alerts in October 2017, 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 2017. Tap one for its archive.
- Alerts
- 73
- Warnings
- 11
- Watches
- 1
- Advisories
- 30
- Busiest day
- October 8, 201719 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 7, 4:00 AM EDT | Small Craft Advisory | CLE | 36 hr | |
| Oct 7, 3:59 PM EDT | Low Water Advisory | CLE | 18 hr | |
| Oct 7, 8:47 PM EDT | Special Weather Statement | IWX | Defiance, Paulding, Williams | 43 min |
| Oct 7, 9:06 PM EDT | Special Weather Statement | ILN | Preble | 39 min |
| Oct 7, 9:11 PM EDT | Special Weather Statement | ILN | Butler | 49 min |
| Oct 7, 9:25 PM EDT | Special Weather Statement | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 35 min |
| Oct 7, 9:37 PM EDT | Special Weather Statement | ILN | Auglaize, Mercer, Shelby | 23 min |
| Oct 7, 9:43 PM EDT | Special Weather Statement | ILN | Champaign, Clark, Greene, Miami, Montgomery | 47 min |
| Oct 7, 10:25 PM EDT | Special Weather Statement | ILN | Champaign, Clark, Greene, Madison | 35 min |
| Oct 7, 10:31 PM EDT | Special Weather Statement | ILN | Butler, Hamilton, Warren | 29 min |
| Oct 7, 10:32 PM EDT | Special Marine Warning | CLE | 58 min | |
| Oct 7, 10:35 PM EDT | Special Weather Statement | CLE | Crawford, Hancock, Lucas, Ottawa, Sandusky, Seneca and 2 more | 55 min |
| Oct 7, 10:51 PM EDT | Special Weather Statement | ILN | Clermont, Hamilton | 39 min |
| Oct 7, 11:03 PM EDT | Special Weather Statement | ILN | Delaware | 42 min |
| Oct 7, 11:26 PM EDT | Special Weather Statement | ILN | Franklin | 19 min |
| Oct 7, 11:27 PM EDT | Special Weather Statement | ILN | Clinton, Fayette | 33 min |
| Oct 7, 11:41 PM EDT | Special Weather Statement | ILN | Licking | 34 min |
| Oct 8, 12:01 AM EDT | Special Weather Statement | ILN | Fayette, Pickaway | 29 min |
| Oct 8, 12:09 AM EDT | Special Weather Statement | ILN | Franklin | 36 min |
| Oct 8, 12:34 AM EDT | Special Weather Statement | CLE | Holmes, Stark | 41 min |
| Oct 8, 1:25 AM EDT | Special Weather Statement | CLE | Mahoning, Stark | 35 min |
| Oct 8, 9:14 PM EDT | Areal Flood Advisory | ILN | Fayette, Highland | 3 hr |
| Oct 8, 10:03 PM EDT | Areal Flood Advisory | ILN | Franklin, Madison, Pickaway | 3 hr |
| Oct 9, 9:29 AM EDT | Small Craft Advisory | CLE | 6 hr | |
| Oct 10, 12:26 AM EDT | Dense Fog Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 10 hr |
| Oct 10, 1:40 AM EDT | Dense Fog Advisory | PBZ | Carroll, Columbiana, Coshocton, Guernsey, Harrison, Jefferson and 2 more | 8 hr |
| Oct 10, 1:53 AM EDT | Dense Fog Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Geauga, Holmes and 14 more | 8 hr |
| Oct 10, 4:03 AM EDT | Dense Fog Advisory | IWX | Allen, Paulding, Putnam, Van Wert | 6 hr |
| Oct 10, 3:46 PM EDT | Small Craft Advisory | CLE | 45 hr | |
| Oct 11, 4:11 PM EDT | Lakeshore Flood Warning | CLE | Erie, Lucas, Ottawa | 5 hr |
| Oct 13, 4:57 AM EDT | Dense Fog Advisory | ILN | Adams, Brown, Clermont, Clinton, Delaware, Fayette and 7 more | 5 hr |
| Oct 14, 3:24 PM EDT | Gale Warning | CLE | 29 hr | |
| Oct 15, 4:15 AM EDT | Low Water Advisory | CLE | 23 hr | |
| Oct 15, 8:43 AM EDT | Special Weather Statement | ILN | Mercer | 32 min |
| Oct 15, 10:08 AM EDT | Special Weather Statement | ILN | Preble | 37 min |
| Oct 15, 1:04 PM EDT | Special Weather Statement | ILN | Clark | 26 min |
| Oct 15, 1:25 PM EDT | Special Weather Statement | ILN | Delaware, Union | 35 min |
| Oct 15, 2:40 PM EDT | Special Weather Statement | CLE | Holmes, Knox, Wayne | 50 min |
| Oct 15, 3:00 PM EDT | Special Weather Statement | PBZ | Coshocton, Tuscarawas | 60 min |
| Oct 15, 3:03 PM EDT | Mesoscale Discussion | SPC | Ashtabula, Carroll, Columbiana, Jefferson, Mahoning, Portage and 2 more | 57 min |
| Oct 15, 3:19 PM EDT | Special Weather Statement | CLE | Mahoning, Portage, Stark, Trumbull | 56 min |
| Oct 15, 3:29 PM EDT | Special Weather Statement | PBZ | Columbiana | 61 min |
| Oct 15, 4:09 PM EDT | Special Weather Statement | RLX | Morgan, Perry, Vinton | 51 min |
| Oct 15, 4:21 PM EDT | Special Weather Statement | PBZ | Carroll, Columbiana, Harrison, Jefferson, Tuscarawas | 54 min |
| Oct 15, 5:01 PM EDT | Special Weather Statement | RLX | Athens, Jackson, Meigs, Washington | 59 min |
| Oct 15, 5:15 PM EDT | Special Weather Statement | PBZ | Jefferson | 60 min |
| Oct 15, 8:07 PM EDT | Small Craft Advisory | CLE | 13 hr | |
| Oct 16, 11:10 AM EDT | Frost Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 23 hr |
| Oct 16, 11:21 AM EDT | Frost Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 23 hr |
| Oct 16, 2:47 PM EDT | Frost Advisory | ILN | Adams, Delaware, Fairfield, Fayette, Franklin, Highland and 8 more | 19 hr |
| Oct 16, 3:04 PM EDT | Frost Advisory | CLE | Ashland, Ashtabula, Geauga, Holmes, Knox, Mahoning and 9 more | 19 hr |
| Oct 16, 10:00 PM EDT | Small Craft Advisory | CLE | 30 hr | |
| Oct 17, 2:34 PM EDT | Frost Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 18 hr |
| Oct 18, 7:03 PM EDT | Small Craft Advisory | CLE | 27 hr | |
| Oct 23, 4:09 AM EDT | Small Craft Advisory | CLE | 65 hr | |
| Oct 24, 4:47 AM EDT | Low Water Advisory | CLE | 5 hr | |
| Oct 24, 4:01 PM EDT | Low Water Advisory | CLE | 12 hr | |
| Oct 25, 3:26 AM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 31 hr |
| Oct 25, 3:43 AM EDT | Frost Advisory | ILN | Auglaize, Darke, Mercer, Miami, Preble, Shelby | 30 hr |
| Oct 25, 3:43 AM EDT | Freeze Warning | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 30 hr |
| Oct 25, 3:43 AM EDT | Frost Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 29 hr |
| Oct 25, 4:10 AM EDT | Frost Advisory | CLE | Erie, Lorain, Medina, Ottawa, Stark, Summit | 29 hr |
| Oct 25, 4:10 AM EDT | Freeze Warning | CLE | Ashland, Crawford, Hancock, Holmes, Huron, Knox and 9 more | 29 hr |
| Oct 25, 8:31 PM EDT | Freeze Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 12 hr |
| Oct 26, 2:43 PM EDT | Frost Advisory | RLX | Morgan, Washington | 18 hr |
| Oct 29, 3:59 AM EDT | Small Craft Advisory | CLE | 68 hr | |
| Oct 29, 6:40 AM EDT | Gale Watch | CLE | 9 hr | |
| Oct 29, 2:44 PM EDT | Freeze Warning | RLX | Lawrence, Morgan, Washington | 19 hr |
| Oct 29, 3:13 PM EDT | Freeze Warning | ILN | Adams, Hamilton, Scioto | 18 hr |
| Oct 29, 3:46 PM EDT | Gale Warning | CLE | 36 hr | |
| Oct 30, 4:18 AM EDT | Low Water Advisory | CLE | 24 hr | |
| Oct 31, 4:04 AM EDT | Low Water Advisory | CLE | 12 hr | |
| Oct 31, 9:51 AM EDT | Special Marine Warning | CLE | 114 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 | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 30 |
| Flooding | |
| Areal Flood Advisory | 2 |
| Cold | |
| Freeze Warning | 6 |
| Frost Advisory | 9 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
| Coast and beach | |
| Lakeshore Flood Warning | 1 |
| Marine | |
| Gale Warning | 2 |
| Special Marine Warning | 2 |
| Gale Watch | 1 |
| Low Water Advisory | 6 |
| Small Craft Advisory | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Franklin County7
- Fayette County7
- Stark County7
- Madison County6
- Delaware County6
- Pickaway County6
- Morgan County6
- Washington County6
- Paulding County5
- Preble County5
- Mercer County5
- Clark County5
- Hamilton County5
- Holmes County5
- Mahoning County5
- Highland County5
- Adams County5
- Scioto County5
- Columbiana County5
- Jefferson County5
- Defiance County4
- Williams County4
- Butler County4
- Allen County4
- Putnam County4
- Van Wert County4
- Auglaize County4
- Shelby County4
- Champaign County4
- Greene County4
- Miami County4
- Clermont County4
- Clinton County4
- Licking County4
- Pike County4
- Ross County4
- Union County4
- Carroll County4
- Tuscarawas County4
- Knox County4
48 more counties
- Portage County4
- Trumbull County4
- Wayne County4
- Perry County4
- Vinton County4
- Athens County4
- Jackson County4
- Meigs County4
- Lawrence County4
- Fulton County3
- Henry County3
- Montgomery County3
- Warren County3
- Crawford County3
- Lucas County3
- Ottawa County3
- Brown County3
- Darke County3
- Fairfield County3
- Hocking County3
- Coshocton County3
- Harrison County3
- Ashland County3
- Ashtabula County3
- Marion County3
- Medina County3
- Morrow County3
- Richland County3
- Summit County3
- Gallia County3
- Hancock County2
- Sandusky County2
- Seneca County2
- Wood County2
- Wyandot County2
- Hardin County2
- Logan County2
- Guernsey County2
- Muskingum County2
- Geauga County2
- Huron County2
- Lorain County2
- Erie County2
- Cuyahoga County1
- Lake County1
- Belmont County1
- Monroe County1
- Noble County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.