Alert archive / Ohio / Winter Weather Advisories / 2021
Winter Weather Advisories in Ohio, January 2021
18 winter weather advisories in January 2021. 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 winter weather advisories reaches back to 2005.
Winter Weather Advisories by county
Each county as a circle sized by its count in January 2021. Tap one for its archive.
- Winter Weather Advisories
- 18
- Busiest day
- January 24, 20215 winter weather advisories
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 |
|---|---|---|---|---|
| Jan 18, 3:17 PM EST | Winter Weather Advisory | RLX | Gallia, Lawrence | 21 hr |
| Jan 18, 3:33 PM EST | Winter Weather Advisory | ILN | Adams, Scioto | 17 hr |
| Jan 19, 4:06 AM EST | Winter Weather Advisory | CLE | Ashtabula, Cuyahoga, Geauga, Lake | 28 hr |
| Jan 24, 3:49 PM EST | Winter Weather Advisory | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 45 hr |
| Jan 24, 3:54 PM EST | Winter Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 38 hr |
| Jan 24, 6:17 PM EST | Winter Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 25 more | 6 hr |
| Jan 24, 6:35 PM EST | Winter Weather Advisory | PBZ | Belmont, Coshocton, Guernsey, Monroe, Muskingum, Noble | 5 hr |
| Jan 24, 6:37 PM EST | Winter Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 5 hr |
| Jan 25, 3:47 AM EST | Winter Weather Advisory | PBZ | Carroll, Columbiana | 30 hr |
| Jan 25, 3:52 AM EST | Winter Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 33 hr |
| Jan 25, 12:00 PM EST | Winter Weather Advisory | RLX | Athens, Jackson, Meigs, Morgan, Perry, Vinton and 1 more | 19 hr |
| Jan 27, 3:40 AM EST | Winter Weather Advisory | RLX | Lawrence | 26 hr |
| Jan 28, 4:09 AM EST | Winter Weather Advisory | CLE | Ashtabula | 30 hr |
| Jan 30, 3:24 AM EST | Winter Weather Advisory | CLE | Ashland, Crawford, Erie, Hancock, Holmes, Huron and 15 more | 43 hr |
| Jan 30, 3:29 AM EST | Winter Weather Advisory | IWX | Defiance, Fulton, Henry, Williams | 35 hr |
| Jan 30, 3:42 AM EST | Winter Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 71 hr |
| Jan 30, 3:43 AM EST | Winter Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 4 days |
| Jan 30, 3:51 AM EST | Winter Weather Advisory | ILN | Adams, Brown, Butler, Champaign, Clark, Clermont and 19 more | 33 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lawrence County4
- Adams County4
- Scioto County4
- Gallia County3
- Ashtabula County3
- Brown County3
- Butler County3
- Champaign County3
- Clark County3
- Clermont County3
- Clinton County3
- Delaware County3
- Fairfield County3
- Fayette County3
- Franklin County3
- Greene County3
- Highland County3
- Hocking County3
- Licking County3
- Madison County3
- Miami County3
- Montgomery County3
- Pickaway County3
- Pike County3
- Preble County3
- Ross County3
- Warren County3
- Athens County3
- Jackson County3
- Meigs County3
- Morgan County3
- Perry County3
- Vinton County3
- Washington County3
- Cuyahoga County2
- Geauga County2
- Lake County2
- Defiance County2
- Fulton County2
- Henry County2
48 more counties
- Williams County2
- Auglaize County2
- Darke County2
- Hamilton County2
- Hardin County2
- Logan County2
- Mercer County2
- Shelby County2
- Union County2
- Belmont County2
- Coshocton County2
- Guernsey County2
- Monroe County2
- Muskingum County2
- Noble County2
- Carroll County2
- Columbiana County2
- Ashland County2
- Crawford County2
- Erie County2
- Hancock County2
- Holmes County2
- Huron County2
- Knox County2
- Lorain County2
- Lucas County2
- Marion County2
- Medina County2
- Morrow County2
- Ottawa County2
- Richland County2
- Sandusky County2
- Seneca County2
- Stark County2
- Summit County2
- Wayne County2
- Wood County2
- Wyandot County2
- Allen County1
- Paulding County1
- Putnam County1
- Van Wert County1
- Mahoning County1
- Portage County1
- Trumbull County1
- Harrison County1
- Jefferson County1
- Tuscarawas County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.