Alert archive / Pennsylvania / Clarion County / 2015
Weather alerts in Clarion County, Pennsylvania, May 2015
16 weather alerts in May 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 16
- Warnings
- 8
- Watches
- 2
- Advisories
- 0
- Busiest day
- May 31, 20157 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 |
|---|---|---|---|
| May 5, 6:27 PM EDT | Special Weather Statement | PBZ | 33 min |
| May 11, 5:47 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 11, 7:26 PM EDT | Mesoscale Discussion | SPC | 64 min |
| May 11, 8:45 PM EDT | Severe Thunderstorm Warning | PBZ | 45 min |
| May 21, 2:56 PM EDT | Freeze Watch | PBZ | 12 hr |
| May 22, 3:17 AM EDT | Freeze Warning | PBZ | 28 hr |
| May 29, 5:07 PM EDT | Severe Thunderstorm Warning | PBZ | 19 min |
| May 30, 3:14 PM EDT | Special Weather Statement | PBZ | 46 min |
| May 30, 7:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| May 31, 11:05 AM EDT | Severe Thunderstorm Warning | PBZ | 25 min |
| May 31, 11:30 AM EDT | Severe Thunderstorm Warning | PBZ | 30 min |
| May 31, 12:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| May 31, 1:26 PM EDT | Severe Thunderstorm Warning | PBZ | 34 min |
| May 31, 2:40 PM EDT | Severe Thunderstorm Warning | PBZ | 35 min |
| May 31, 6:11 PM EDT | Special Weather Statement | PBZ | 64 min |
| May 31, 6:35 PM EDT | Severe Thunderstorm Warning | PBZ | 55 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 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 3 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20142016
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.