Alert archive / Ohio / Severe Thunderstorm Warnings / 2025
Severe Thunderstorm Warnings in Ohio, September 2025
14 severe thunderstorm warnings in September 2025. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in September 2025. Tap one for its archive.
- Severe Thunderstorm Warnings
- 14
- Busiest day
- September 22, 20259 severe thunderstorm 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 |
|---|---|---|---|---|
| Sep 20, 4:11 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Jefferson | 24 min |
| Sep 21, 2:13 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Hamilton, Warren | 47 min |
| Sep 21, 2:39 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Greene, Warren | 36 min |
| Sep 21, 4:41 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Licking, Pickaway | 49 min |
| Sep 21, 4:49 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 45 min |
| Sep 22, 1:30 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 47 min |
| Sep 22, 4:57 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 48 min |
| Sep 22, 5:22 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 38 min |
| Sep 22, 5:36 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 24 min |
| Sep 22, 5:52 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland, Pike, Ross, Scioto | 68 min |
| Sep 22, 6:24 PM EDT | Severe Thunderstorm Warning | ILN | Pike, Scioto | 46 min |
| Sep 22, 6:41 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 64 min |
| Sep 22, 6:54 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Lawrence, Meigs, Vinton | 66 min |
| Sep 22, 7:10 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 50 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Brown County4
- Adams County3
- Lawrence County3
- Clermont County2
- Clinton County2
- Warren County2
- Pike County2
- Scioto County2
- Belmont County1
- Jefferson County1
- Hamilton County1
- Greene County1
- Fairfield County1
- Franklin County1
- Licking County1
- Pickaway County1
- Perry County1
- Medina County1
- Highland County1
- Ross County1
- Gallia County1
- Jackson County1
- Meigs County1
- Vinton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.