Alert archive / Virginia / Roanoke County / 2018
Weather alerts in Roanoke County, Virginia, September 2018
21 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
- 21
- Warnings
- 7
- Watches
- 4
- Advisories
- 5
- Busiest day
- September 22, 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, 12:24 PM EDT | Flash Flood Watch | RNK | 8 hr |
| Sep 7, 5:08 PM EDT | Special Weather Statement | RNK | 22 min |
| Sep 7, 5:31 PM EDT | Special Weather Statement | RNK | 29 min |
| Sep 11, 11:55 PM EDT | Flash Flood Warning | RNK | 3 hr |
| Sep 12, 2:30 AM EDT | Areal Flood Warning | RNK | 3 hr |
| Sep 14, 4:28 AM EDT | Flash Flood Watch | RNK | 4 days |
| Sep 16, 3:18 PM EDT | Areal Flood Advisory | RNK | 6 hr |
| Sep 16, 4:36 PM EDT | River Flood Warning | RNK | 46 hr |
| Sep 16, 8:26 PM EDT | Flash Flood Warning | RNK | 12 hr |
| Sep 17, 8:36 AM EDT | Areal Flood Warning | RNK | 9 hr |
| Sep 17, 8:24 PM EDT | Special Weather Statement | RNK | 66 min |
| Sep 20, 5:47 PM EDT | Areal Flood Advisory | RNK | 58 min |
| Sep 22, 1:36 PM EDT | Flash Flood Watch | RNK | 14 hr |
| Sep 22, 4:22 PM EDT | Areal Flood Advisory | RNK | 4 hr |
| Sep 22, 5:33 PM EDT | Flash Flood Warning | RNK | 3 hr |
| Sep 22, 8:30 PM EDT | Areal Flood Warning | RNK | 12 hr |
| Sep 26, 3:40 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 27, 3:11 AM EDT | Flash Flood Watch | RNK | 21 hr |
| Sep 27, 10:25 PM EDT | Areal Flood Advisory | RNK | 4 hr |
| Sep 27, 10:36 PM EDT | Special Weather Statement | RNK | 39 min |
| Sep 28, 5:15 AM EDT | Areal Flood Advisory | RNK | 3 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 | |
| Mesoscale Discussion | 1 |
| Special Weather Statement | 4 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 3 |
| River Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 5 |
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. Warning verification from the Mesonet's Cow. Rebuilt daily.