Alert archive / Ohio / Delaware County / 2018
Weather alerts in Delaware County, Ohio, September 2018
11 weather alerts in September 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 11
- Warnings
- 0
- Watches
- 1
- Advisories
- 6
- Busiest day
- September 21, 20183 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 |
|---|---|---|---|
| Sep 1, 5:40 PM EDT | Areal Flood Advisory | ILN | 114 min |
| Sep 1, 7:26 PM EDT | Areal Flood Advisory | ILN | 64 min |
| Sep 5, 2:27 PM EDT | Special Weather Statement | ILN | 33 min |
| Sep 5, 2:43 PM EDT | Areal Flood Advisory | ILN | 79 min |
| Sep 7, 3:38 AM EDT | Flash Flood Watch | ILN | 68 hr |
| Sep 14, 1:12 AM EDT | Dense Fog Advisory | ILN | 10 hr |
| Sep 15, 6:12 AM EDT | Dense Fog Advisory | ILN | 4 hr |
| Sep 18, 3:44 AM EDT | Dense Fog Advisory | ILN | 6 hr |
| Sep 21, 3:37 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Sep 21, 3:38 PM EDT | Special Weather Statement | ILN | 52 min |
| Sep 21, 4:28 PM EDT | Special Weather Statement | ILN | 32 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 | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 3 |
| Flooding | |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.