Alert archive / Pennsylvania / Lancaster County / 2014
Weather alerts in Lancaster County, Pennsylvania, September 2014
18 weather alerts in September 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 18
- Warnings
- 4
- Watches
- 2
- Advisories
- 5
- Busiest day
- September 6, 20149 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 2, 4:11 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Sep 2, 4:39 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 2, 5:26 PM EDT | Severe Thunderstorm Warning | CTP | 64 min |
| Sep 2, 6:16 PM EDT | Special Weather Statement | CTP | 44 min |
| Sep 5, 3:50 PM EDT | Special Weather Statement | CTP | 40 min |
| Sep 5, 4:19 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Sep 5, 4:41 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 6, 2:07 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 6, 2:16 PM EDT | Severe Thunderstorm Warning | CTP | 14 min |
| Sep 6, 2:50 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Sep 6, 3:29 PM EDT | Special Weather Statement | CTP | 31 min |
| Sep 6, 3:30 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Sep 6, 3:44 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 6, 3:59 PM EDT | Special Weather Statement | CTP | 16 min |
| Sep 6, 4:20 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Sep 6, 6:58 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Sep 26, 4:17 AM EDT | Dense Fog Advisory | CTP | 6 hr |
| Sep 30, 3:23 AM EDT | Dense Fog Advisory | CTP | 6 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 | |
| Severe Thunderstorm Warning | 2 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 4 |
| Flooding | |
| Flash Flood Warning | 2 |
| Areal Flood Advisory | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20132015
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.