Alert archive / Ohio / Freeze Warnings / 2021
Freeze Warnings in Ohio, April 2021
14 freeze warnings in April 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 freeze warnings reaches back to 2005.
Freeze Warnings by county
Each county as a circle sized by its count in April 2021. Tap one for its archive.
- Freeze Warnings
- 14
- Busiest day
- April 21, 20214 freeze warnings
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 |
|---|---|---|---|---|
| Apr 1, 11:00 AM EDT | Freeze Warning | RLX | Athens, Gallia, Lawrence, Meigs, Washington | 48 hr |
| Apr 1, 3:32 PM EDT | Freeze Warning | ILN | Adams, Brown, Clermont, Hamilton, Scioto | 42 hr |
| Apr 19, 3:40 PM EDT | Freeze Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 64 hr |
| Apr 19, 3:52 PM EDT | Freeze Warning | ILN | Auglaize, Butler, Champaign, Clark, Clinton, Darke and 12 more | 42 hr |
| Apr 20, 3:57 AM EDT | Freeze Warning | CLE | Hancock, Lucas, Marion, Wood, Wyandot | 30 hr |
| Apr 21, 2:04 AM EDT | Freeze Warning | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Jefferson and 4 more | 32 hr |
| Apr 21, 3:10 AM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 31 hr |
| Apr 21, 3:54 AM EDT | Freeze Warning | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 30 hr |
| Apr 21, 10:03 AM EDT | Freeze Warning | CLE | Hancock, Knox, Lucas, Marion, Morrow, Wood and 1 more | 24 hr |
| Apr 22, 2:18 AM EDT | Freeze Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 31 hr |
| Apr 22, 2:39 AM EDT | Freeze Warning | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Jefferson and 4 more | 30 hr |
| Apr 22, 3:33 AM EDT | Freeze Warning | ILN | Adams, Brown, Champaign, Clark, Clinton, Darke and 20 more | 29 hr |
| Apr 22, 3:24 PM EDT | Freeze Warning | CLE | Knox, Marion, Morrow, Wyandot | 18 hr |
| Apr 30, 2:55 PM EDT | Freeze Warning | CLE | Ashland, Ashtabula, Holmes, Mahoning, Medina, Portage and 4 more | 17 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Athens County3
- Gallia County3
- Lawrence County3
- Meigs County3
- Washington County3
- Adams County3
- Brown County3
- Scioto County3
- Champaign County3
- Clark County3
- Clinton County3
- Darke County3
- Fayette County3
- Greene County3
- Logan County3
- Madison County3
- Miami County3
- Montgomery County3
- Preble County3
- Shelby County3
- Union County3
- Warren County3
- Marion County3
- Wyandot County3
- Clermont County2
- Hamilton County2
- Auglaize County2
- Butler County2
- Hardin County2
- Mercer County2
- Hancock County2
- Lucas County2
- Wood County2
- Belmont County2
- Carroll County2
- Coshocton County2
- Guernsey County2
- Harrison County2
- Jefferson County2
- Monroe County2
36 more counties
- Muskingum County2
- Noble County2
- Tuscarawas County2
- Jackson County2
- Morgan County2
- Perry County2
- Vinton County2
- Delaware County2
- Fairfield County2
- Franklin County2
- Highland County2
- Hocking County2
- Licking County2
- Pickaway County2
- Pike County2
- Ross County2
- Knox County2
- Morrow County2
- Allen County1
- Defiance County1
- Fulton County1
- Henry County1
- Paulding County1
- Putnam County1
- Van Wert County1
- Williams County1
- Ashland County1
- Ashtabula County1
- Holmes County1
- Mahoning County1
- Medina County1
- Portage County1
- Stark County1
- Summit County1
- Trumbull County1
- Wayne 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. Rebuilt daily.