Alert archive / Ohio / Delaware County / 2011
Weather alerts in Delaware County, Ohio, August 2011
28 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
- 28
- Warnings
- 4
- Watches
- 5
- Advisories
- 0
- Busiest day
- August 1, 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, 4:35 PM EDT | Special Weather Statement | ILN | 40 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, 5:06 PM EDT | Special Weather Statement | ILN | 54 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, 8:26 PM EDT | Special Weather Statement | ILN | 34 min |
| Aug 9, 8:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Aug 9, 8:55 PM EDT | Special Weather Statement | ILN | 35 min |
| Aug 13, 9:18 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 13, 11:43 PM EDT | Special Weather Statement | ILN | 47 min |
| Aug 19, 2:32 PM EDT | Special Weather Statement | ILN | 28 min |
| Aug 19, 4:37 PM EDT | Flash Flood Warning | ILN | 113 min |
| 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, 1:34 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 | 3 |
| Severe Thunderstorm Watch | 5 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 7 |
| Flooding | |
| Flash Flood Warning | 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.