Winter Weather Advisories in Ohio
1,066 winter weather advisories since 1986. 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 since 1986. Tap one for its archive.
- Winter Weather Advisories
- 1,066
- Busiest year
- 201978 winter weather advisories
- Average year
- 48over 22 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ashtabula County188
- Geauga County175
- Lake County171
- Cuyahoga County158
- Trumbull County158
- Pickaway County153
- Fairfield County152
- Darke County151
- Miami County151
- Summit County151
- Scioto County150
- Shelby County150
- Brown County149
- Clinton County149
- Auglaize County148
- Champaign County148
- Fayette County148
- Highland County148
- Logan County148
- Portage County148
- Adams County147
- Delaware County147
- Clark County146
- Hocking County145
- Mercer County145
- Pike County145
- Hardin County144
- Licking County144
- Madison County144
- Medina County144
- Ross County144
- Union County144
- Montgomery County143
- Warren County143
- Franklin County141
- Greene County140
- Butler County139
- Clermont County139
- Preble County139
- Columbiana County138
48 more counties
- Lorain County137
- Jefferson County136
- Hamilton County135
- Mahoning County134
- Stark County132
- Wayne County131
- Ashland County129
- Harrison County129
- Carroll County128
- Belmont County127
- Richland County127
- Huron County124
- Williams County123
- Guernsey County122
- Muskingum County121
- Hancock County119
- Holmes County119
- Knox County119
- Lawrence County119
- Monroe County119
- Wood County119
- Erie County118
- Wyandot County118
- Coshocton County117
- Sandusky County117
- Seneca County117
- Tuscarawas County117
- Defiance County116
- Morrow County116
- Allen County115
- Crawford County115
- Fulton County115
- Van Wert County115
- Henry County114
- Lucas County114
- Marion County114
- Morgan County114
- Paulding County114
- Putnam County114
- Perry County113
- Noble County112
- Ottawa County111
- Washington County111
- Gallia County108
- Athens County107
- Vinton County107
- Jackson County105
- Meigs County103
The latest winter weather advisories
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 17, 5:34 AM EDT | Winter Weather Advisory | ILN | Adams, Brown, Clermont, Clinton, Highland, Pike and 2 more | 3 hr |
| Mar 16, 1:46 PM EDT | Winter Weather Advisory | CLE | Ashtabula, Cuyahoga, Geauga, Lake, Mahoning, Trumbull | 39 hr |
| Mar 16, 2:13 AM EDT | Winter Weather Advisory | PBZ | Belmont, Carroll, Columbiana, Harrison, Jefferson, Monroe | 39 hr |
| Mar 3, 12:13 AM EST | Winter Weather Advisory | CLE | Ashtabula, Geauga, Lake, Portage, Trumbull | 10 hr |
| Mar 1, 1:46 PM EST | Winter Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 44 hr |
| Mar 1, 12:33 PM EST | Winter Weather Advisory | ILN | Adams, Brown, Butler, Champaign, Clark, Clermont and 20 more | 24 hr |
| Feb 23, 6:47 AM EST | Winter Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 3 hr |
| Feb 22, 2:04 AM EST | Winter Weather Advisory | CLE | Ashtabula, Cuyahoga, Erie, Geauga, Huron, Lake and 3 more | 53 hr |
| Feb 5, 1:04 PM EST | Winter Weather Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 20 more | 36 hr |
| Feb 5, 12:39 PM EST | Winter Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 42 hr |
| Feb 5, 12:28 PM EST | Winter Weather Advisory | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 25 hr |
| Feb 2, 12:53 PM EST | Winter Weather Advisory | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Vinton and 1 more | 33 hr |
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. Rebuilt daily.