Alert archive / Ohio / Cold Weather Advisories
Cold Weather Advisories in Ohio, 2026
38 cold weather advisories in 2026. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of cold weather advisories reaches back to 2005.
Cold Weather Advisories by county
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Cold Weather Advisories
- 38
- Busiest month
- January32 cold weather advisories
- Busiest day
- January 18, 20265 cold weather advisories
Over time
By month
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 |
|---|---|---|---|---|
| Jan 18, 1:10 PM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 45 hr |
| Jan 18, 1:18 PM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 47 hr |
| Jan 18, 1:34 PM EST | Cold Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 46 hr |
| Jan 18, 1:50 PM EST | Cold Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 46 hr |
| Jan 18, 2:37 PM EST | Cold Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 42 hr |
| Jan 22, 2:54 AM EST | Cold Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 55 hr |
| Jan 22, 12:34 PM EST | Cold Weather Advisory | ILN | Auglaize, Darke, Hardin, Logan, Mercer, Shelby | 47 hr |
| Jan 22, 12:49 PM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 45 hr |
| Jan 22, 12:53 PM EST | Cold Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 42 hr |
| Jan 23, 1:08 AM EST | Cold Weather Advisory | RLX | Athens, Gallia, Jackson, Meigs, Morgan, Perry and 2 more | 32 hr |
| Jan 23, 1:30 AM EST | Cold Weather Advisory | ILN | Adams, Brown, Butler, Champaign, Clark, Clermont and 20 more | 35 hr |
| Jan 24, 1:32 PM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 52 hr |
| Jan 25, 1:15 PM EST | Cold Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 45 hr |
| Jan 27, 12:02 AM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 35 hr |
| Jan 27, 12:19 AM EST | Cold Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 35 hr |
| Jan 27, 12:34 AM EST | Cold Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 34 hr |
| Jan 27, 1:46 AM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 34 hr |
| Jan 27, 10:03 AM EST | Cold Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 24 hr |
| Jan 27, 11:34 PM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 59 hr |
| Jan 28, 12:12 AM EST | Cold Weather Advisory | CLE | Ashland, Crawford, Erie, Hancock, Holmes, Huron and 11 more | 34 hr |
| Jan 28, 12:44 AM EST | Cold Weather Advisory | RLX | Athens, Jackson, Morgan, Perry, Vinton, Washington | 58 hr |
| Jan 28, 1:00 AM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 25 more | 33 hr |
| Jan 28, 11:39 AM EST | Cold Weather Advisory | IWX | Allen, Putnam, Van Wert | 21 hr |
| Jan 28, 11:48 PM EST | Cold Weather Advisory | PBZ | Carroll, Columbiana, Harrison, Jefferson, Tuscarawas | 35 hr |
| Jan 29, 11:28 PM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 36 hr |
| Jan 29, 11:36 PM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 34 hr |
| Jan 29, 11:39 PM EST | Cold Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 35 hr |
| Jan 30, 12:06 AM EST | Cold Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 33 hr |
| Jan 30, 11:23 PM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 36 hr |
| Jan 31, 12:10 AM EST | Cold Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 35 hr |
| Jan 31, 1:28 AM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 33 hr |
| Jan 31, 2:16 PM EST | Cold Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 19 hr |
| Feb 5, 12:04 PM EST | Cold Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 70 hr |
| Feb 5, 12:40 PM EST | Cold Weather Advisory | RLX | Athens, Gallia, Jackson, Meigs, Morgan, Perry and 2 more | 68 hr |
| Feb 5, 12:58 PM EST | Cold Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 47 hr |
| Feb 6, 2:00 AM EST | Cold Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 34 hr |
| Feb 6, 1:47 PM EST | Cold Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 19 hr |
| Feb 7, 12:19 PM EST | Cold Weather Advisory | CLE | Ashtabula, Geauga, Lake, Mahoning, Portage, Stark and 1 more | 22 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Adams County8
- Auglaize County8
- Brown County8
- Butler County8
- Champaign County8
- Clark County8
- Clermont County8
- Clinton County8
- Darke County8
- Delaware County8
- Fairfield County8
- Fayette County8
- Franklin County8
- Greene County8
- Hamilton County8
- Hardin County8
- Highland County8
- Hocking County8
- Licking County8
- Logan County8
- Madison County8
- Mercer County8
- Miami County8
- Montgomery County8
- Pickaway County8
- Pike County8
- Preble County8
- Ross County8
- Shelby County8
- Union County8
- Warren County8
- Carroll County8
- Columbiana County8
- Harrison County8
- Jefferson County8
- Tuscarawas County8
- Scioto County7
- Belmont County7
- Coshocton County7
- Guernsey County7
48 more counties
- Monroe County7
- Muskingum County7
- Noble County7
- Athens County7
- Jackson County7
- Morgan County7
- Perry County7
- Vinton County7
- Washington County7
- Mahoning County7
- Stark County7
- Allen County7
- Putnam County7
- Van Wert County7
- Gallia County6
- Meigs County6
- Ashland County6
- Ashtabula County6
- Crawford County6
- Erie County6
- Geauga County6
- Hancock County6
- Holmes County6
- Huron County6
- Knox County6
- Lake County6
- Marion County6
- Morrow County6
- Portage County6
- Richland County6
- Sandusky County6
- Seneca County6
- Trumbull County6
- Wayne County6
- Wood County6
- Wyandot County6
- Defiance County6
- Fulton County6
- Henry County6
- Paulding County6
- Williams County6
- Cuyahoga County5
- Lorain County5
- Lucas County5
- Medina County5
- Ottawa County5
- Summit County5
- Lawrence County4
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
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.