Alert archive / Ohio / Clark County
Weather alerts in Clark County, Ohio, 2017
141 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Clark County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 141
- Warnings
- 27
- Watches
- 14
- Advisories
- 46
- Busiest month
- November20 alerts
- Busiest day
- November 5, 201711 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, 8:42 AM EST | Dense Fog Advisory | ILN | 3 hr |
| Jan 3, 9:09 AM EST | Dense Fog Advisory | ILN | 5 hr |
| Jan 4, 3:06 PM EST | Winter Weather Advisory | ILN | 29 hr |
| Jan 6, 3:38 AM EST | Wind Chill Advisory | ILN | 8 hr |
| Jan 9, 3:13 PM EST | Winter Weather Advisory | ILN | 19 hr |
| Jan 10, 3:10 AM EST | Wind Advisory | ILN | 21 hr |
| Jan 10, 7:56 PM EST | Special Weather Statement | ILN | 34 min |
| Jan 10, 9:00 PM EST | Severe Thunderstorm Warning | ILN | 45 min |
| Jan 10, 9:39 PM EST | Severe Thunderstorm Warning | ILN | 36 min |
| Jan 12, 10:42 AM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 12, 1:31 PM EST | Areal Flood Advisory | ILN | 119 min |
| Jan 12, 2:24 PM EST | Areal Flood Advisory | ILN | 96 min |
| Jan 13, 4:03 AM EST | Freezing Rain Advisory | ILN | 40 hr |
| Jan 14, 11:27 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 8, 7:21 PM EST | Special Weather Statement | ILN | 54 min |
| Feb 19, 10:30 PM EST | Dense Fog Advisory | ILN | 13 hr |
| Feb 24, 5:56 PM EST | Mesoscale Discussion | SPC | 94 min |
| Feb 24, 6:36 PM EST | Severe Thunderstorm Watch | SPC | 6 hr |
| Feb 24, 7:50 PM EST | Special Weather Statement | ILN | 25 min |
| Feb 24, 8:12 PM EST | Special Weather Statement | ILN | 33 min |
| Feb 24, 8:49 PM EST | Mesoscale Discussion | SPC | 116 min |
| Feb 28, 11:03 PM EST | Mesoscale Discussion | SPC | 117 min |
| Feb 28, 11:29 PM EST | Tornado Watch | SPC | 8 hr |
| Mar 1, 5:12 AM EST | Severe Thunderstorm Warning | ILN | 48 min |
| Mar 1, 10:29 AM EST | Wind Advisory | ILN | 18 hr |
| Mar 1, 2:14 PM EST | Special Weather Statement | ILN | 46 min |
| Mar 7, 3:07 PM EST | Wind Advisory | ILN | 28 hr |
| Mar 12, 2:40 PM EDT | Winter Weather Advisory | ILN | 39 hr |
| Mar 17, 9:04 AM EDT | Winter Weather Advisory | ILN | 7 hr |
| Mar 17, 11:47 PM EDT | Dense Fog Advisory | ILN | 8 hr |
| Mar 20, 4:49 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Mar 20, 8:56 PM EDT | Areal Flood Advisory | ILN | 5 hr |
| Mar 21, 4:12 AM EDT | Dense Fog Advisory | ILN | 7 hr |
| Mar 26, 6:48 PM EDT | Tornado Warning | ILN | 27 min |
| Mar 30, 1:55 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 30, 7:05 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Apr 5, 2:59 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 5, 4:08 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 5, 5:47 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Apr 5, 6:31 PM EDT | Severe Thunderstorm Warning | ILN | 44 min |
| Apr 5, 6:56 PM EDT | Severe Thunderstorm Warning | ILN | 35 min |
| Apr 6, 3:58 AM EDT | Wind Advisory | ILN | 18 hr |
| Apr 7, 3:46 AM EDT | Freeze Warning | ILN | 29 hr |
| Apr 20, 4:13 PM EDT | Special Weather Statement | ILN | 32 min |
| Apr 20, 4:43 PM EDT | Special Weather Statement | ILN | 32 min |
| Apr 28, 11:44 AM EDT | Flash Flood Watch | ILN | 27 hr |
| Apr 28, 6:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Apr 28, 9:05 PM EDT | Special Weather Statement | ILN | 25 min |
| Apr 29, 9:33 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 1, 7:33 AM EDT | Special Weather Statement | ILN | 57 min |
| May 1, 7:53 AM EDT | Severe Thunderstorm Warning | ILN | 26 min |
| May 2, 1:34 AM EDT | Wind Advisory | ILN | 16 hr |
| May 7, 3:21 AM EDT | Freeze Watch | ILN | 12 hr |
| May 7, 3:17 PM EDT | Freeze Warning | ILN | 18 hr |
| May 18, 9:06 AM EDT | Special Weather Statement | ILN | 24 min |
| May 19, 1:59 AM EDT | Severe Thunderstorm Warning | ILN | 31 min |
| May 19, 1:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 19, 3:13 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 19, 3:56 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 19, 4:36 PM EDT | Special Weather Statement | ILN | 39 min |
| May 19, 4:56 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 24, 11:47 AM EDT | Mesoscale Discussion | SPC | 58 min |
| May 24, 9:05 PM EDT | Tornado Warning | ILN | 25 min |
| May 24, 10:35 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 29, 10:47 PM EDT | Special Weather Statement | ILN | 28 min |
| Jun 5, 3:00 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 13, 8:05 AM EDT | Areal Flood Advisory | ILN | 115 min |
| Jun 13, 8:32 AM EDT | Areal Flood Advisory | ILN | 118 min |
| Jun 13, 12:18 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 13, 2:01 PM EDT | Severe Thunderstorm Warning | ILN | 30 min |
| Jun 13, 2:03 PM EDT | Areal Flood Advisory | ILN | 117 min |
| Jun 19, 1:58 PM EDT | Special Weather Statement | ILN | 32 min |
| Jun 19, 5:00 PM EDT | Special Weather Statement | ILN | 30 min |
| Jun 22, 1:09 PM EDT | Flash Flood Watch | ILN | 35 hr |
| Jun 23, 9:54 AM EDT | Areal Flood Advisory | ILN | 96 min |
| Jun 23, 12:25 PM EDT | Areal Flood Advisory | ILN | 4 hr |
| Jun 30, 1:56 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 9:47 AM EDT | Special Weather Statement | ILN | 58 min |
| Jul 6, 10:29 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 6, 11:02 AM EDT | Flash Flood Warning | ILN | 3 hr |
| Jul 7, 9:46 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 7, 11:22 AM EDT | Mesoscale Discussion | SPC | 53 min |
| Jul 7, 1:43 PM EDT | Special Weather Statement | ILN | 32 min |
| Jul 11, 1:49 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 11, 2:25 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 11, 2:41 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 11, 3:30 AM EDT | Flash Flood Watch | ILN | 15 hr |
| Jul 11, 2:41 PM EDT | Severe Thunderstorm Warning | ILN | 49 min |
| Jul 12, 2:40 PM EDT | Flash Flood Watch | ILN | 37 hr |
| Jul 21, 7:28 AM EDT | Severe Thunderstorm Warning | ILN | 47 min |
| Jul 21, 8:08 AM EDT | Severe Thunderstorm Warning | ILN | 37 min |
| Jul 21, 9:13 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 22, 5:58 AM EDT | Special Weather Statement | ILN | 32 min |
| Jul 22, 3:18 PM EDT | Severe Thunderstorm Warning | ILN | 42 min |
| Jul 23, 7:04 PM EDT | Special Weather Statement | ILN | 26 min |
| Jul 23, 7:21 PM EDT | Special Weather Statement | ILN | 24 min |
| Aug 3, 8:45 PM EDT | Special Weather Statement | ILN | 45 min |
| Aug 11, 9:57 PM EDT | Severe Thunderstorm Warning | ILN | 33 min |
| Aug 11, 10:28 PM EDT | Special Weather Statement | ILN | 47 min |
| Aug 11, 10:51 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Aug 17, 12:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 17, 2:41 PM EDT | Special Weather Statement | ILN | 34 min |
| Aug 17, 3:12 PM EDT | Special Weather Statement | ILN | 33 min |
| Aug 17, 3:22 PM EDT | Severe Thunderstorm Warning | ILN | 23 min |
| Aug 17, 3:33 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Aug 22, 11:36 AM EDT | Special Weather Statement | ILN | 24 min |
| Aug 22, 11:58 AM EDT | Special Weather Statement | ILN | 47 min |
| Aug 30, 3:14 AM EDT | Dense Fog Advisory | ILN | 7 hr |
| Sep 4, 10:26 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Sep 4, 10:42 PM EDT | Severe Thunderstorm Warning | ILN | 33 min |
| Sep 4, 11:13 PM EDT | Special Weather Statement | ILN | 32 min |
| Oct 7, 9:43 PM EDT | Special Weather Statement | ILN | 47 min |
| Oct 7, 10:25 PM EDT | Special Weather Statement | ILN | 35 min |
| Oct 10, 12:26 AM EDT | Dense Fog Advisory | ILN | 10 hr |
| Oct 15, 1:04 PM EDT | Special Weather Statement | ILN | 26 min |
| Oct 25, 3:43 AM EDT | Freeze Warning | ILN | 30 hr |
| Nov 5, 3:23 AM EST | Flash Flood Watch | ILN | 24 hr |
| Nov 5, 12:08 PM EST | Tornado Watch | SPC | 7 hr |
| Nov 5, 5:36 PM EST | Special Weather Statement | ILN | 24 min |
| Nov 5, 5:42 PM EST | Severe Thunderstorm Warning | ILN | 33 min |
| Nov 5, 5:57 PM EST | Special Weather Statement | ILN | 33 min |
| Nov 5, 5:58 PM EST | Mesoscale Discussion | SPC | 62 min |
| Nov 5, 6:09 PM EST | Areal Flood Advisory | ILN | 3 hr |
| Nov 5, 6:18 PM EST | Severe Thunderstorm Warning | ILN | 27 min |
| Nov 5, 6:23 PM EST | Areal Flood Advisory | ILN | 3 hr |
| Nov 5, 6:23 PM EST | Tornado Warning | ILN | 15 min |
| Nov 5, 6:31 PM EST | Severe Thunderstorm Watch | SPC | 6 hr |
| Nov 5, 7:26 PM EST | Special Weather Statement | ILN | 34 min |
| Nov 5, 7:34 PM EST | Flash Flood Warning | ILN | 3 hr |
| Nov 5, 8:44 PM EST | Areal Flood Advisory | ILN | 3 hr |
| Nov 5, 9:33 PM EST | Areal Flood Warning | ILN | 6 hr |
| Nov 5, 10:17 PM EST | Areal Flood Warning | ILN | 6 hr |
| Nov 17, 3:03 PM EST | Wind Advisory | ILN | 32 hr |
| Nov 18, 12:04 PM EST | Severe Thunderstorm Watch | SPC | 8 hr |
| Nov 18, 5:44 PM EST | Mesoscale Discussion | SPC | 61 min |
| Nov 18, 5:53 PM EST | Special Weather Statement | ILN | 37 min |
| Dec 13, 9:49 PM EST | Wind Advisory | ILN | 6 hr |
| Dec 23, 3:23 PM EST | Winter Weather Advisory | ILN | 34 hr |
| Dec 26, 3:28 AM EST | Wind Chill Advisory | ILN | 31 hr |
| Dec 29, 3:30 AM EST | Winter Weather Advisory | ILN | 24 hr |
| Dec 30, 3:20 PM EST | Wind Chill Advisory | ILN | 20 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 | 17 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 21 |
| Special Weather Statement | 33 |
| Flooding | |
| Areal Flood Warning | 2 |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 5 |
| Areal Flood Advisory | 22 |
| Winter | |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 6 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 1 |
| Wind Chill Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20162018
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.