Alert archive / Ohio / Ross County
Weather alerts in Ross County, Ohio, 2020
98 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Ross County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 98
- Warnings
- 24
- Watches
- 13
- Advisories
- 21
- Busiest month
- April18 alerts
- Busiest day
- April 8, 20208 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 10, 3:08 PM EST | Wind Advisory | ILN | 30 hr |
| Jan 11, 3:57 PM EST | High Wind Warning | ILN | 12 hr |
| Jan 15, 12:17 AM EST | Dense Fog Advisory | ILN | 13 hr |
| Feb 6, 1:52 PM EST | Winter Weather Advisory | ILN | 20 hr |
| Feb 11, 11:47 AM EST | Flash Flood Watch | ILN | 43 hr |
| Feb 27, 11:30 PM EST | Special Weather Statement | ILN | 60 min |
| Feb 28, 12:29 AM EST | Special Weather Statement | ILN | 46 min |
| Mar 20, 10:47 AM EDT | River Flood Warning | ILN | 23 hr |
| Mar 28, 1:42 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 28, 3:29 PM EDT | Wind Advisory | ILN | 29 hr |
| Mar 28, 7:44 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Apr 7, 11:40 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 8, 3:16 AM EDT | Mesoscale Discussion | SPC | 89 min |
| Apr 8, 3:27 AM EDT | Severe Thunderstorm Warning | ILN | 23 min |
| Apr 8, 4:36 AM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| Apr 8, 5:05 AM EDT | Special Weather Statement | ILN | 25 min |
| Apr 8, 5:30 AM EDT | Mesoscale Discussion | SPC | 30 min |
| Apr 8, 6:52 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 8, 7:24 PM EDT | Tornado Watch | SPC | 5 hr |
| Apr 8, 11:13 PM EDT | Severe Thunderstorm Warning | ILN | 62 min |
| Apr 9, 12:11 AM EDT | Special Weather Statement | ILN | 34 min |
| Apr 9, 3:49 PM EDT | Freeze Watch | ILN | 12 hr |
| Apr 10, 3:31 AM EDT | Freeze Warning | ILN | 29 hr |
| Apr 11, 3:32 PM EDT | High Wind Watch | ILN | 24 hr |
| Apr 12, 3:17 PM EDT | Wind Advisory | ILN | 27 hr |
| Apr 14, 3:05 AM EDT | Freeze Warning | ILN | 30 hr |
| Apr 15, 3:56 AM EDT | Freeze Warning | ILN | 29 hr |
| Apr 18, 10:05 PM EDT | Frost Advisory | ILN | 11 hr |
| Apr 21, 3:46 AM EDT | Freeze Warning | ILN | 30 hr |
| May 6, 3:17 PM EDT | Frost Advisory | ILN | 18 hr |
| May 7, 3:39 AM EDT | Freeze Warning | ILN | 53 hr |
| May 10, 12:20 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 10, 4:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 10, 4:22 PM EDT | Severe Thunderstorm Warning | ILN | 37 min |
| May 10, 4:58 PM EDT | Special Weather Statement | ILN | 47 min |
| May 10, 6:36 PM EDT | Mesoscale Discussion | SPC | 24 min |
| May 10, 6:49 PM EDT | Special Weather Statement | ILN | 26 min |
| May 11, 3:14 AM EDT | Freeze Warning | ILN | 29 hr |
| May 12, 3:48 PM EDT | Frost Advisory | ILN | 17 hr |
| May 17, 3:20 PM EDT | Flash Flood Watch | ILN | 4 days |
| May 18, 1:46 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 18, 2:18 PM EDT | Tornado Watch | SPC | 7 hr |
| May 18, 4:32 PM EDT | Mesoscale Discussion | SPC | 88 min |
| May 19, 12:18 AM EDT | Areal Flood Advisory | ILN | 5 hr |
| May 19, 5:15 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 19, 10:28 AM EDT | River Flood Warning | ILN | 3 days |
| Jun 3, 6:24 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 3, 10:54 PM EDT | Special Weather Statement | ILN | 36 min |
| Jun 4, 11:11 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 4, 12:45 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Jun 4, 3:21 PM EDT | Special Weather Statement | ILN | 24 min |
| Jun 4, 3:27 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 4, 3:46 PM EDT | Special Weather Statement | ILN | 29 min |
| Jun 10, 1:58 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 10, 2:48 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 10, 5:58 PM EDT | Severe Thunderstorm Warning | ILN | 47 min |
| Jun 10, 6:23 PM EDT | Tornado Warning | ILN | 22 min |
| Jun 10, 6:35 PM EDT | Severe Thunderstorm Warning | ILN | 55 min |
| Jun 21, 5:17 PM EDT | Severe Thunderstorm Warning | ILN | 43 min |
| Jun 26, 10:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jun 29, 10:07 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 30, 4:02 PM EDT | Special Weather Statement | ILN | 28 min |
| Jul 8, 3:29 PM EDT | Heat Advisory | ILN | 29 hr |
| Jul 10, 12:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jul 10, 4:11 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 10, 4:19 PM EDT | Special Weather Statement | ILN | 26 min |
| Jul 18, 3:25 PM EDT | Heat Advisory | ILN | 29 hr |
| Jul 19, 5:38 PM EDT | Severe Thunderstorm Warning | ILN | 52 min |
| Jul 19, 6:04 PM EDT | Special Weather Statement | ILN | 41 min |
| Jul 27, 7:32 PM EDT | Special Weather Statement | ILN | 28 min |
| Aug 1, 2:19 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Aug 1, 3:57 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 3, 9:12 PM EDT | Areal Flood Advisory | ILN | 107 min |
| Aug 10, 11:47 PM EDT | Special Weather Statement | ILN | 28 min |
| Aug 11, 12:15 AM EDT | Special Weather Statement | ILN | 30 min |
| Aug 14, 10:57 AM EDT | Flash Flood Watch | ILN | 24 hr |
| Aug 16, 3:47 PM EDT | Special Weather Statement | ILN | 13 min |
| Aug 22, 12:25 PM EDT | Special Weather Statement | ILN | 65 min |
| Aug 25, 1:21 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 26, 2:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 28, 4:37 PM EDT | Special Weather Statement | ILN | 38 min |
| Aug 28, 6:29 PM EDT | Special Weather Statement | ILN | 31 min |
| Aug 28, 6:56 PM EDT | Special Weather Statement | ILN | 34 min |
| Sep 1, 5:05 AM EDT | Dense Fog Advisory | ILN | 5 hr |
| Sep 17, 3:53 AM EDT | Dense Fog Advisory | ILN | 6 hr |
| Oct 2, 2:22 PM EDT | Frost Advisory | ILN | 18 hr |
| Oct 16, 3:58 AM EDT | Freeze Watch | ILN | 10 hr |
| Oct 16, 1:38 PM EDT | Freeze Warning | ILN | 19 hr |
| Oct 23, 3:56 PM EDT | Special Weather Statement | ILN | 34 min |
| Oct 23, 5:38 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 30, 3:21 AM EDT | Freeze Warning | ILN | 31 hr |
| Nov 14, 3:09 AM EST | Wind Advisory | ILN | 40 hr |
| Nov 15, 11:43 AM EST | Severe Thunderstorm Warning | ILN | 47 min |
| Nov 15, 12:12 PM EST | Severe Thunderstorm Warning | ILN | 33 min |
| Nov 19, 10:05 AM EST | Red Flag Warning | ILN | 9 hr |
| Nov 29, 3:30 PM EST | Winter Weather Advisory | ILN | 43 hr |
| Dec 23, 2:11 PM EST | Winter Weather Advisory | ILN | 41 hr |
| Dec 24, 12:49 PM EST | Winter Storm Warning | ILN | 18 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 | 10 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 19 |
| Special Weather Statement | 21 |
| Flooding | |
| River Flood Warning | 2 |
| Flash Flood Watch | 3 |
| Areal Flood Advisory | 5 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Weather Advisory | 3 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 8 |
| Freeze Watch | 2 |
| Frost Advisory | 4 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.