Alert archive / Ohio / Ross County
Weather alerts in Ross County, Ohio, 2011
233 weather alerts in 2011, 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 2011. Tap one for its archive.
- Alerts
- 233
- Warnings
- 71
- Watches
- 30
- Advisories
- 44
- Busiest month
- May48 alerts
- Busiest day
- May 11, 201116 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 7, 2:37 PM EST | Special Weather Statement | ILN | 53 min |
| Jan 7, 5:57 PM EST | Special Weather Statement | ILN | 93 min |
| Jan 9, 4:14 PM EST | Winter Storm Watch | ILN | 12 hr |
| Jan 10, 4:01 AM EST | Winter Storm Warning | ILN | 35 hr |
| Jan 10, 4:01 AM EST | Winter Weather Advisory | ILN | 53 hr |
| Jan 11, 7:54 PM EST | Special Weather Statement | ILN | 51 min |
| Jan 12, 9:05 AM EST | Winter Weather Advisory | ILN | 6 hr |
| Jan 18, 3:57 PM EST | Winter Storm Watch | ILN | 12 hr |
| Jan 19, 4:08 AM EST | Winter Storm Warning | ILN | 48 hr |
| Jan 20, 3:36 PM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 31, 3:53 PM EST | Winter Weather Advisory | ILN | 30 hr |
| Feb 1, 3:41 PM EST | Wind Advisory | ILN | 24 hr |
| Feb 23, 4:01 AM EST | Flood Watch | ILN | 48 hr |
| Feb 25, 7:24 AM EST | River Flood Warning | ILN | 5 hr |
| Feb 27, 3:53 AM EST | Flood Watch | ILN | 36 hr |
| Feb 28, 1:28 AM EST | Mesoscale Discussion | SPC | 32 min |
| Feb 28, 1:40 AM EST | Tornado Watch | SPC | 6 hr |
| Feb 28, 3:32 AM EST | Mesoscale Discussion | SPC | 58 min |
| Feb 28, 5:29 AM EST | Severe Thunderstorm Warning | ILN | 31 min |
| Feb 28, 5:34 AM EST | Severe Thunderstorm Warning | ILN | 26 min |
| Feb 28, 5:56 AM EST | Severe Thunderstorm Warning | ILN | 49 min |
| Feb 28, 6:00 AM EST | Severe Thunderstorm Warning | ILN | 45 min |
| Feb 28, 6:41 AM EST | Areal Flood Advisory | ILN | 3 hr |
| Feb 28, 6:51 AM EST | Severe Thunderstorm Warning | ILN | 24 min |
| Mar 3, 3:49 AM EST | Flood Watch | ILN | 72 hr |
| Mar 8, 3:58 PM EST | Flood Watch | ILN | 48 hr |
| Mar 10, 3:59 PM EST | Winter Weather Advisory | ILN | 17 hr |
| Mar 21, 3:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Mar 23, 12:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Mar 23, 1:13 PM EDT | Tornado Watch | SPC | 7 hr |
| Mar 23, 2:25 PM EDT | Severe Thunderstorm Warning | ILN | 65 min |
| Mar 23, 3:07 PM EDT | Severe Thunderstorm Warning | ILN | 38 min |
| Mar 23, 3:14 PM EDT | Severe Thunderstorm Warning | ILN | 46 min |
| Mar 23, 3:45 PM EDT | Severe Thunderstorm Warning | ILN | 26 min |
| Mar 23, 3:54 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Mar 23, 4:10 PM EDT | Severe Thunderstorm Warning | ILN | 33 min |
| Apr 1, 9:40 PM EDT | Special Weather Statement | ILN | 2 hr |
| Apr 3, 3:53 PM EDT | Wind Advisory | ILN | 20 hr |
| Apr 4, 2:51 PM EDT | Special Weather Statement | ILN | 54 min |
| Apr 4, 3:05 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 4, 3:07 PM EDT | Severe Thunderstorm Warning | ILN | 38 min |
| Apr 4, 3:22 PM EDT | Severe Thunderstorm Warning | ILN | 16 min |
| Apr 4, 4:08 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Apr 11, 7:50 AM EDT | Special Weather Statement | ILN | 55 min |
| Apr 11, 8:45 AM EDT | Special Weather Statement | ILN | 60 min |
| Apr 12, 10:49 AM EDT | Areal Flood Warning | ILN | 9 hr |
| Apr 12, 4:56 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Apr 15, 11:36 PM EDT | Wind Advisory | ILN | 7 hr |
| Apr 16, 5:36 AM EDT | Special Weather Statement | ILN | 54 min |
| Apr 19, 11:50 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| Apr 19, 2:30 PM EDT | Areal Flood Advisory | ILN | 6 hr |
| Apr 19, 3:54 PM EDT | Flood Watch | ILN | 17 hr |
| Apr 19, 10:13 PM EDT | Tornado Watch | SPC | 6 hr |
| Apr 20, 12:56 AM EDT | Mesoscale Discussion | SPC | 94 min |
| Apr 20, 1:55 AM EDT | Severe Thunderstorm Warning | ILN | 50 min |
| Apr 20, 2:19 AM EDT | Severe Thunderstorm Warning | ILN | 41 min |
| Apr 20, 2:43 AM EDT | Severe Thunderstorm Warning | ILN | 47 min |
| Apr 20, 2:51 AM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| Apr 21, 4:08 AM EDT | Flash Flood Watch | ILN | 5 days |
| Apr 23, 2:50 AM EDT | Areal Flood Advisory | ILN | 16 hr |
| Apr 23, 11:51 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Apr 23, 4:14 PM EDT | Areal Flood Advisory | ILN | 6 hr |
| Apr 25, 1:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Apr 26, 3:55 PM EDT | Flash Flood Watch | ILN | 35 hr |
| Apr 27, 9:39 AM EDT | Mesoscale Discussion | SPC | 66 min |
| Apr 27, 10:10 AM EDT | Severe Thunderstorm Warning | ILN | 50 min |
| Apr 27, 10:28 AM EDT | Special Weather Statement | ILN | 62 min |
| Apr 27, 11:01 AM EDT | Special Weather Statement | ILN | 29 min |
| Apr 27, 11:12 AM EDT | Severe Thunderstorm Warning | ILN | 48 min |
| Apr 27, 7:22 PM EDT | Tornado Watch | SPC | 8 hr |
| Apr 27, 9:22 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Apr 27, 9:59 PM EDT | Wind Advisory | ILN | 7 hr |
| Apr 28, 2:51 AM EDT | Severe Thunderstorm Warning | ILN | 54 min |
| Apr 28, 6:58 PM EDT | Special Weather Statement | ILN | 2 hr |
| May 2, 3:36 PM EDT | Flood Watch | ILN | 24 hr |
| May 3, 8:34 AM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 3, 11:05 AM EDT | River Flood Warning | ILN | 8 hr |
| May 3, 12:41 PM EDT | Areal Flood Warning | ILN | 5 hr |
| May 4, 3:36 AM EDT | Frost Advisory | ILN | 29 hr |
| May 10, 11:21 AM EDT | Mesoscale Discussion | SPC | 114 min |
| May 10, 1:10 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 10, 3:57 PM EDT | Severe Thunderstorm Warning | ILN | 48 min |
| May 10, 4:32 PM EDT | Severe Thunderstorm Warning | ILN | 58 min |
| May 10, 4:32 PM EDT | Mesoscale Discussion | SPC | 88 min |
| May 10, 4:47 PM EDT | Areal Flood Advisory | ILN | 118 min |
| May 10, 5:22 PM EDT | Severe Thunderstorm Warning | ILN | 53 min |
| May 10, 6:20 PM EDT | Flash Flood Warning | ILN | 7 hr |
| May 10, 7:17 PM EDT | Mesoscale Discussion | SPC | 28 min |
| May 10, 9:20 PM EDT | Special Weather Statement | ILN | 25 min |
| May 10, 9:25 PM EDT | Severe Thunderstorm Warning | ILN | 50 min |
| May 10, 10:09 PM EDT | Severe Thunderstorm Warning | ILN | 51 min |
| May 10, 10:44 PM EDT | Flash Flood Warning | ILN | 3 hr |
| May 10, 11:00 PM EDT | Severe Thunderstorm Warning | ILN | 45 min |
| May 10, 11:30 PM EDT | Flash Flood Warning | ILN | 5 hr |
| May 10, 11:43 PM EDT | Severe Thunderstorm Warning | ILN | 47 min |
| May 11, 12:37 AM EDT | Mesoscale Discussion | SPC | 53 min |
| May 11, 1:01 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 11, 1:14 AM EDT | Severe Thunderstorm Warning | ILN | 46 min |
| May 11, 1:27 AM EDT | Flash Flood Warning | ILN | 4 hr |
| May 11, 2:25 AM EDT | River Flood Warning | ILN | 6 hr |
| May 11, 3:53 AM EDT | Areal Flood Warning | ILN | 6 hr |
| May 11, 5:07 AM EDT | Mesoscale Discussion | SPC | 53 min |
| May 11, 9:52 AM EDT | Areal Flood Warning | ILN | 4 hr |
| May 11, 1:51 PM EDT | Areal Flood Warning | ILN | 4 hr |
| May 22, 2:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| May 22, 4:23 PM EDT | Severe Thunderstorm Warning | ILN | 52 min |
| May 22, 6:11 PM EDT | Severe Thunderstorm Warning | ILN | 49 min |
| May 22, 6:56 PM EDT | Severe Thunderstorm Warning | ILN | 34 min |
| May 22, 7:05 PM EDT | Severe Thunderstorm Warning | ILN | 40 min |
| May 23, 4:48 AM EDT | Special Weather Statement | ILN | 57 min |
| May 23, 6:24 AM EDT | Areal Flood Warning | ILN | 3 hr |
| May 23, 4:28 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 23, 6:20 PM EDT | Mesoscale Discussion | SPC | 55 min |
| May 23, 8:08 PM EDT | Severe Thunderstorm Warning | ILN | 67 min |
| May 23, 8:43 PM EDT | Severe Thunderstorm Warning | ILN | 62 min |
| May 23, 8:52 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| May 25, 1:55 PM EDT | Tornado Watch | SPC | 8 hr |
| May 25, 8:14 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 25, 9:33 PM EDT | Tornado Watch | SPC | 7 hr |
| May 26, 1:17 AM EDT | Special Weather Statement | ILN | 58 min |
| May 26, 3:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| May 26, 5:10 PM EDT | Severe Thunderstorm Warning | ILN | 31 min |
| Jun 4, 5:51 PM EDT | Mesoscale Discussion | SPC | 24 min |
| Jun 4, 6:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 4, 8:11 PM EDT | Severe Thunderstorm Warning | ILN | 64 min |
| Jun 4, 8:58 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 4, 9:07 PM EDT | Severe Thunderstorm Warning | ILN | 38 min |
| Jun 4, 9:33 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jun 4, 9:41 PM EDT | Severe Thunderstorm Warning | ILN | 64 min |
| Jun 4, 10:38 PM EDT | Special Weather Statement | ILN | 67 min |
| Jun 4, 10:59 PM EDT | Flash Flood Warning | ILN | 3 hr |
| Jun 5, 12:08 AM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 5, 4:30 PM EDT | Special Weather Statement | ILN | 60 min |
| Jun 5, 6:21 PM EDT | Severe Thunderstorm Warning | ILN | 39 min |
| Jun 5, 6:57 PM EDT | Special Weather Statement | ILN | 48 min |
| Jun 7, 2:28 PM EDT | Severe Thunderstorm Warning | ILN | 62 min |
| Jun 7, 2:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jun 7, 3:19 PM EDT | Severe Thunderstorm Warning | ILN | 41 min |
| Jun 7, 4:30 PM EDT | Special Weather Statement | ILN | 45 min |
| Jun 10, 11:18 AM EDT | Special Weather Statement | ILN | 42 min |
| Jun 10, 1:10 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jun 10, 4:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 10, 8:34 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Jun 11, 1:40 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 1:33 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 17, 7:05 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 19, 7:03 AM EDT | Dense Fog Advisory | ILN | 3 hr |
| Jun 19, 5:35 PM EDT | Special Weather Statement | ILN | 55 min |
| Jun 20, 5:40 AM EDT | Dense Fog Advisory | ILN | 3 hr |
| Jun 21, 5:48 PM EDT | Severe Thunderstorm Warning | ILN | 42 min |
| Jun 21, 6:26 PM EDT | Severe Thunderstorm Warning | ILN | 49 min |
| Jun 21, 6:56 PM EDT | Severe Thunderstorm Warning | ILN | 49 min |
| Jun 22, 6:36 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Jun 23, 12:33 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 23, 4:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 27, 8:51 PM EDT | Tornado Warning | ILN | 24 min |
| Jul 9, 3:59 AM EDT | Dense Fog Advisory | ILN | 5 hr |
| Jul 10, 3:24 PM EDT | Heat Advisory | ILN | 25 hr |
| Jul 11, 4:06 AM EDT | Excessive Heat Warning | ILN | 38 hr |
| Jul 11, 8:50 AM EDT | Mesoscale Discussion | SPC | 55 min |
| Jul 11, 10:16 AM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 11, 1:42 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 11, 3:14 PM EDT | Severe Thunderstorm Warning | ILN | 24 min |
| Jul 11, 3:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jul 11, 4:11 PM EDT | Special Weather Statement | ILN | 49 min |
| Jul 11, 4:44 PM EDT | Severe Thunderstorm Warning | ILN | 61 min |
| Jul 11, 8:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Jul 11, 9:07 PM EDT | Severe Thunderstorm Warning | ILN | 38 min |
| Jul 11, 9:22 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jul 11, 9:31 PM EDT | Severe Thunderstorm Warning | ILN | 44 min |
| Jul 11, 9:39 PM EDT | Severe Thunderstorm Warning | ILN | 51 min |
| Jul 11, 9:47 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Jul 11, 10:07 PM EDT | Special Weather Statement | ILN | 38 min |
| Jul 11, 10:20 PM EDT | Areal Flood Advisory | ILN | 2 hr |
| Jul 17, 3:40 PM EDT | Heat Advisory | ILN | 29 hr |
| Jul 18, 2:28 PM EDT | Excessive Heat Warning | ILN | 6 days |
| Jul 18, 2:28 PM EDT | Heat Advisory | ILN | 61 hr |
| Jul 18, 6:14 PM EDT | Mesoscale Discussion | SPC | 31 min |
| Jul 18, 6:26 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 18, 8:20 PM EDT | Special Weather Statement | ILN | 40 min |
| Jul 18, 8:53 PM EDT | Special Weather Statement | ILN | 37 min |
| Jul 19, 3:59 AM EDT | Excessive Heat Watch | ILN | 12 hr |
| Jul 19, 4:06 PM EDT | Excessive Heat Watch | ILN | 24 hr |
| Jul 19, 4:29 PM EDT | Special Weather Statement | ILN | 31 min |
| Jul 19, 5:38 PM EDT | Severe Thunderstorm Warning | ILN | 36 min |
| Jul 19, 6:01 PM EDT | Areal Flood Advisory | ILN | 119 min |
| Jul 20, 6:26 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 22, 3:30 AM EDT | Heat Advisory | ILN | 61 hr |
| Jul 22, 1:14 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 22, 4:32 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jul 22, 7:10 PM EDT | Mesoscale Discussion | SPC | 35 min |
| Jul 27, 3:21 PM EDT | Heat Advisory | ILN | 28 hr |
| Jul 28, 3:33 PM EDT | Heat Advisory | ILN | 28 hr |
| Jul 29, 11:34 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Aug 3, 4:28 AM EDT | Mesoscale Discussion | SPC | 92 min |
| Aug 3, 8:21 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Aug 7, 1:11 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 7, 4:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Aug 8, 10:00 PM EDT | Special Weather Statement | ILN | 30 min |
| Aug 8, 10:58 PM EDT | Special Weather Statement | ILN | 62 min |
| Aug 14, 12:07 AM EDT | Special Weather Statement | ILN | 38 min |
| Aug 20, 5:32 AM EDT | Dense Fog Advisory | ILN | 3 hr |
| Aug 21, 1:18 PM EDT | Severe Thunderstorm Warning | ILN | 42 min |
| Aug 21, 1:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Aug 21, 3:27 PM EDT | Special Weather Statement | ILN | 48 min |
| Aug 21, 3:43 PM EDT | Severe Thunderstorm Warning | ILN | 26 min |
| Aug 24, 9:18 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 24, 11:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 25, 2:31 AM EDT | Mesoscale Discussion | SPC | 119 min |
| Aug 25, 2:43 AM EDT | Special Weather Statement | ILN | 32 min |
| Sep 1, 3:50 PM EDT | Heat Advisory | ILN | 28 hr |
| Sep 11, 11:14 PM EDT | Areal Flood Advisory | ILN | 2 hr |
| Sep 22, 5:13 AM EDT | Dense Fog Advisory | ILN | 4 hr |
| Sep 24, 12:52 AM EDT | Dense Fog Advisory | ILN | 9 hr |
| Sep 26, 6:43 AM EDT | Tornado Watch | SPC | 3 hr |
| Sep 27, 3:22 AM EDT | Dense Fog Advisory | ILN | 4 hr |
| Sep 29, 6:21 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Sep 29, 8:02 PM EDT | Special Weather Statement | ILN | 58 min |
| Sep 29, 8:06 PM EDT | Special Weather Statement | ILN | 54 min |
| Oct 5, 5:29 AM EDT | Dense Fog Advisory | ILN | 6 hr |
| Oct 14, 3:19 PM EDT | Special Weather Statement | ILN | 56 min |
| Oct 21, 4:04 AM EDT | Frost Advisory | ILN | 29 hr |
| Oct 22, 4:12 AM EDT | Frost Advisory | ILN | 29 hr |
| Oct 24, 8:11 AM EDT | Special Weather Statement | ILN | 64 min |
| Oct 27, 3:10 PM EDT | Frost Advisory | ILN | 19 hr |
| Nov 14, 6:32 PM EST | Mesoscale Discussion | SPC | 88 min |
| Nov 14, 8:41 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Nov 14, 8:56 PM EST | Special Weather Statement | ILN | 49 min |
| Nov 14, 9:24 PM EST | Severe Thunderstorm Warning | ILN | 31 min |
| Nov 14, 10:00 PM EST | Mesoscale Discussion | SPC | 60 min |
| Dec 5, 5:42 PM EST | Areal Flood Advisory | ILN | 6 hr |
| Dec 30, 4:41 PM EST | Special Weather Statement | ILN | 64 min |
| Dec 30, 5:36 PM EST | Special Weather Statement | ILN | 54 min |
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 | 52 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 11 |
| Tornado Watch | 7 |
| Mesoscale Discussion | 51 |
| Special Weather Statement | 37 |
| Flooding | |
| Areal Flood Warning | 6 |
| Flash Flood Warning | 5 |
| River Flood Warning | 3 |
| Flash Flood Watch | 2 |
| Flood Watch | 6 |
| Areal Flood Advisory | 17 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 4 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 2 |
| Heat Advisory | 7 |
| Cold | |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.