Alert archive / Ohio / Knox County
Weather alerts in Knox County, Ohio, 2023
101 weather alerts in 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Knox County and its neighbors
Each county as a circle sized by its count in 2023. Tap one for its archive.
- Alerts
- 101
- Warnings
- 20
- Watches
- 14
- Advisories
- 24
- Busiest month
- July30 alerts
- Busiest day
- July 2, 20238 alerts
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 | Lasted |
|---|---|---|---|
| Jan 2, 5:35 PM EST | Dense Fog Advisory | CLE | 12 hr |
| Jan 19, 1:13 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Jan 19, 1:54 PM EST | Severe Thunderstorm Watch | SPC | 5 hr |
| Jan 19, 3:39 PM EST | Mesoscale Discussion | SPC | 96 min |
| Jan 19, 5:05 PM EST | Special Weather Statement | CLE | 40 min |
| Jan 19, 5:33 PM EST | Special Weather Statement | CLE | 42 min |
| Jan 22, 9:17 AM EST | Winter Weather Advisory | CLE | 13 hr |
| Jan 22, 9:29 AM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 24, 3:52 AM EST | Winter Weather Advisory | CLE | 36 hr |
| Jan 25, 12:44 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 8, 2:42 PM EST | Wind Advisory | CLE | 36 hr |
| Feb 14, 3:35 AM EST | Wind Advisory | CLE | 36 hr |
| Feb 27, 1:28 PM EST | Tornado Watch | SPC | 5 hr |
| Feb 27, 3:27 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 2, 1:42 PM EST | Flood Watch | CLE | 33 hr |
| Mar 3, 11:21 AM EST | Wind Advisory | CLE | 15 hr |
| Mar 3, 6:21 PM EST | Areal Flood Advisory | CLE | 7 hr |
| Mar 4, 1:02 AM EST | Areal Flood Advisory | CLE | 4 hr |
| Mar 18, 11:04 AM EDT | Special Weather Statement | CLE | 56 min |
| Mar 18, 11:43 AM EDT | Special Weather Statement | CLE | 77 min |
| Mar 24, 2:18 PM EDT | Wind Advisory | CLE | 26 hr |
| Mar 24, 9:47 PM EDT | High Wind Warning | CLE | 26 hr |
| Mar 25, 11:50 AM EDT | Mesoscale Discussion | SPC | 85 min |
| Mar 25, 1:01 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Mar 31, 11:57 AM EDT | Wind Advisory | CLE | 31 hr |
| Apr 1, 12:57 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 1, 2:17 AM EDT | Severe Thunderstorm Warning | CLE | 43 min |
| Apr 1, 11:33 AM EDT | Severe Thunderstorm Warning | CLE | 57 min |
| Apr 5, 1:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Apr 5, 2:02 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 16, 1:16 PM EDT | Special Weather Statement | CLE | 29 min |
| Apr 16, 1:23 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 16, 2:20 PM EDT | Special Weather Statement | CLE | 55 min |
| Apr 16, 3:03 PM EDT | Special Weather Statement | CLE | 42 min |
| Apr 18, 11:51 AM EDT | Freeze Warning | CLE | 21 hr |
| Apr 21, 2:59 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Apr 21, 4:52 PM EDT | Severe Thunderstorm Warning | CLE | 40 min |
| Apr 24, 3:32 AM EDT | Freeze Watch | CLE | 12 hr |
| Apr 24, 3:03 PM EDT | Freeze Warning | CLE | 17 hr |
| Apr 26, 12:17 PM EDT | Frost Advisory | CLE | 20 hr |
| May 17, 9:47 AM EDT | Frost Advisory | CLE | 22 hr |
| May 17, 2:35 PM EDT | Freeze Warning | CLE | 17 hr |
| Jun 15, 4:21 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jun 15, 10:07 PM EDT | Special Weather Statement | CLE | 53 min |
| Jun 15, 10:14 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Jun 15, 11:02 PM EDT | Special Weather Statement | CLE | 28 min |
| Jun 25, 4:18 PM EDT | Tornado Watch | SPC | 4 hr |
| Jun 26, 6:29 PM EDT | Special Weather Statement | CLE | 61 min |
| Jul 1, 2:03 AM EDT | Special Weather Statement | CLE | 57 min |
| Jul 2, 1:57 AM EDT | Special Weather Statement | CLE | 63 min |
| Jul 2, 2:57 AM EDT | Special Weather Statement | CLE | 48 min |
| Jul 2, 4:43 PM EDT | Special Weather Statement | CLE | 47 min |
| Jul 2, 5:10 PM EDT | Severe Thunderstorm Warning | CLE | 50 min |
| Jul 2, 6:10 PM EDT | Special Weather Statement | CLE | 50 min |
| Jul 2, 6:29 PM EDT | Areal Flood Advisory | CLE | 90 min |
| Jul 2, 7:41 PM EDT | Special Weather Statement | CLE | 34 min |
| Jul 2, 7:59 PM EDT | Flash Flood Warning | CLE | 3 hr |
| Jul 2, 8:10 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jul 2, 8:17 PM EDT | Special Weather Statement | CLE | 43 min |
| Jul 16, 3:00 AM EDT | Dense Fog Advisory | CLE | 6 hr |
| Jul 17, 4:05 AM EDT | Special Weather Statement | CLE | 40 min |
| Jul 17, 10:14 PM EDT | Special Weather Statement | CLE | 46 min |
| Jul 17, 10:50 PM EDT | Severe Thunderstorm Warning | CLE | 40 min |
| Jul 20, 2:15 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Jul 20, 2:45 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 20, 8:26 PM EDT | Severe Thunderstorm Warning | CLE | 49 min |
| Jul 23, 5:21 PM EDT | Severe Thunderstorm Warning | CLE | 24 min |
| Jul 23, 5:36 PM EDT | Severe Thunderstorm Warning | CLE | 28 min |
| Jul 24, 8:30 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Jul 27, 3:23 AM EDT | Heat Advisory | CLE | 36 hr |
| Jul 28, 11:58 AM EDT | Special Weather Statement | CLE | 47 min |
| Jul 28, 12:19 PM EDT | Severe Thunderstorm Warning | CLE | 41 min |
| Jul 28, 12:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jul 29, 1:57 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 29, 2:52 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 29, 5:04 AM EDT | Severe Thunderstorm Warning | CLE | 42 min |
| Jul 29, 5:28 AM EDT | Severe Thunderstorm Warning | CLE | 47 min |
| Jul 29, 6:06 AM EDT | Mesoscale Discussion | SPC | 114 min |
| Aug 12, 11:37 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 12, 12:50 PM EDT | Tornado Watch | SPC | 8 hr |
| Aug 12, 2:40 PM EDT | Tornado Warning | CLE | 35 min |
| Aug 12, 4:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 23, 2:31 PM EDT | Flood Watch | CLE | 37 hr |
| Aug 23, 3:06 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Aug 23, 11:54 PM EDT | Areal Flood Advisory | CLE | 6 hr |
| Aug 24, 3:35 AM EDT | Heat Advisory | CLE | 17 hr |
| Aug 24, 9:48 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 25, 12:45 AM EDT | Special Weather Statement | CLE | 45 min |
| Aug 25, 2:02 AM EDT | Mesoscale Discussion | SPC | 118 min |
| Aug 25, 2:41 AM EDT | Severe Thunderstorm Warning | CLE | 64 min |
| Aug 25, 3:01 AM EDT | Areal Flood Advisory | CLE | 3 hr |
| Sep 30, 12:38 AM EDT | Dense Fog Advisory | CLE | 9 hr |
| Oct 9, 3:00 PM EDT | Frost Advisory | CLE | 18 hr |
| Oct 10, 2:32 PM EDT | Frost Advisory | CLE | 18 hr |
| Oct 21, 2:31 PM EDT | Freeze Watch | CLE | 24 hr |
| Oct 22, 2:01 PM EDT | Freeze Warning | CLE | 19 hr |
| Oct 29, 2:57 PM EDT | Freeze Watch | CLE | 12 hr |
| Oct 30, 3:12 AM EDT | Freeze Warning | CLE | 31 hr |
| Dec 3, 8:10 AM EST | Dense Fog Advisory | CLE | 4 hr |
| Dec 24, 1:03 AM EST | Dense Fog Advisory | CLE | 10 hr |
| Dec 27, 1:49 PM EST | Dense Fog Advisory | CLE | 19 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 12 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 22 |
| Special Weather Statement | 21 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flood Watch | 2 |
| Areal Flood Advisory | 5 |
| Winter | |
| Winter Weather Advisory | 2 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 5 |
| Freeze Watch | 3 |
| Frost Advisory | 4 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20222024
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.