Alert archive / Ohio / Union County / 2011
Weather alerts in Union County, Ohio, August 2011
35 weather alerts in August 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 35
- Warnings
- 9
- Watches
- 5
- Advisories
- 3
- Busiest day
- August 10, 20116 alerts
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 | Lasted |
|---|---|---|---|
| Aug 1, 1:06 PM EDT | Mesoscale Discussion | SPC | 24 min |
| Aug 1, 1:19 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 1, 3:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Aug 1, 5:15 PM EDT | Severe Thunderstorm Warning | ILN | 45 min |
| Aug 1, 5:38 PM EDT | Severe Thunderstorm Warning | ILN | 52 min |
| Aug 3, 1:48 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 3, 3:48 AM EDT | Special Weather Statement | ILN | 57 min |
| 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 7, 4:24 PM EDT | Tornado Warning | ILN | 13 min |
| Aug 7, 4:38 PM EDT | Severe Thunderstorm Warning | ILN | 33 min |
| Aug 9, 12:06 AM EDT | Areal Flood Advisory | ILN | 114 min |
| Aug 9, 3:28 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 9, 6:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Aug 9, 7:52 PM EDT | Severe Thunderstorm Warning | ILN | 38 min |
| Aug 9, 8:26 PM EDT | Special Weather Statement | ILN | 34 min |
| Aug 9, 8:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Aug 9, 8:33 PM EDT | Special Weather Statement | ILN | 27 min |
| Aug 9, 8:55 PM EDT | Special Weather Statement | ILN | 35 min |
| Aug 9, 10:05 PM EDT | Severe Thunderstorm Warning | ILN | 40 min |
| Aug 9, 10:27 PM EDT | Severe Thunderstorm Warning | ILN | 36 min |
| Aug 13, 9:18 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 13, 10:48 PM EDT | Special Weather Statement | ILN | 57 min |
| Aug 19, 3:27 PM EDT | Areal Flood Advisory | ILN | 3 hr |
| Aug 19, 4:37 PM EDT | Flash Flood Warning | ILN | 113 min |
| Aug 20, 5:32 AM EDT | Dense Fog Advisory | ILN | 3 hr |
| Aug 21, 1:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Aug 24, 9:18 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 24, 9:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Aug 24, 11:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 25, 1:21 AM EDT | Special Weather Statement | ILN | 24 min |
| Aug 25, 1:34 AM EDT | Severe Thunderstorm Warning | ILN | 26 min |
| Aug 25, 2:31 AM EDT | Mesoscale Discussion | SPC | 119 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 | 7 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 5 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 6 |
| Flooding | |
| Flash Flood Warning | 1 |
| Areal Flood Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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.