Alert archive / Pennsylvania / Elk County
Weather alerts in Elk County, Pennsylvania, 2014
147 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Elk County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 147
- Warnings
- 31
- Watches
- 19
- Advisories
- 53
- Busiest month
- June28 alerts
- Busiest day
- May 21, 20147 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 1 tornado warnings covering Elk County in 2014 had a tornado report inside them.
Elk County, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 18 | 10 | 44% | 5 | 100% | 28 min |
| Flash flood warnings | 4 | 2 | 50% | 26 | 100% | 348 min |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS State College, PA: tornado warnings | 16 | 3 | 81% | 4 | 50% | 22 min |
| NWS State College, PA: severe thunderstorm warnings | 158 | 99 | 37% | 242 | 86% | 27 min |
| NWS State College, PA: flash flood warnings | 20 | 13 | 35% | 70 | 84% | 219 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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 |
|---|---|---|---|
| Jan 1, 2:30 PM EST | Wind Chill Advisory | CTP | 46 hr |
| Jan 1, 2:30 PM EST | Winter Weather Advisory | CTP | 36 hr |
| Jan 3, 10:22 PM EST | Wind Chill Advisory | CTP | 7 hr |
| Jan 4, 5:31 AM EST | Wind Chill Watch | CTP | 48 hr |
| Jan 5, 3:01 PM EST | Wind Chill Warning | CTP | 65 hr |
| Jan 9, 1:10 PM EST | Freezing Rain Advisory | CTP | 23 hr |
| Jan 9, 11:30 PM EST | Winter Weather Advisory | CTP | 13 hr |
| Jan 10, 1:22 PM EST | Flood Watch | CTP | 47 hr |
| Jan 14, 10:33 PM EST | Special Weather Statement | CTP | 3 hr |
| Jan 21, 4:52 AM EST | Wind Chill Advisory | CTP | 31 hr |
| Jan 21, 9:21 PM EST | Wind Chill Warning | CTP | 15 hr |
| Jan 22, 10:05 PM EST | Wind Chill Advisory | CTP | 36 hr |
| Jan 23, 6:55 PM EST | Special Weather Statement | CTP | 80 min |
| Jan 24, 4:12 AM EST | Winter Weather Advisory | CTP | 40 hr |
| Jan 24, 8:08 PM EST | Wind Chill Advisory | CTP | 37 hr |
| Jan 25, 5:42 PM EST | Special Weather Statement | CTP | 48 min |
| Jan 26, 3:57 AM EST | Wind Chill Watch | CTP | 23 hr |
| Jan 26, 2:08 PM EST | Special Weather Statement | CTP | 52 min |
| Jan 27, 1:04 AM EST | Winter Weather Advisory | CTP | 11 hr |
| Jan 27, 2:49 AM EST | Wind Chill Warning | CTP | 33 hr |
| Jan 27, 2:49 AM EST | Wind Chill Advisory | CTP | 33 hr |
| Jan 28, 12:13 PM EST | Wind Chill Advisory | CTP | 3 hr |
| Jan 28, 12:13 PM EST | Wind Chill Advisory | CTP | 25 hr |
| Feb 3, 7:38 AM EST | Winter Storm Watch | CTP | 20 hr |
| Feb 4, 4:05 AM EST | Winter Storm Warning | CTP | 36 hr |
| Feb 4, 8:12 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 5, 12:57 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 8, 7:15 PM EST | Winter Weather Advisory | CTP | 24 hr |
| Feb 17, 4:35 AM EST | Winter Weather Advisory | CTP | 31 hr |
| Feb 17, 9:56 PM EST | Special Weather Statement | CTP | 109 min |
| Feb 17, 9:58 PM EST | Special Weather Statement | CTP | 107 min |
| Feb 18, 3:09 PM EST | Freezing Rain Advisory | CTP | 21 hr |
| Feb 20, 3:19 PM EST | Wind Advisory | CTP | 26 hr |
| Feb 27, 4:08 AM EST | Wind Chill Advisory | CTP | 30 hr |
| Feb 27, 10:31 AM EST | Special Weather Statement | CTP | 89 min |
| Mar 2, 1:47 PM EST | Wind Chill Advisory | CTP | 18 hr |
| Mar 11, 3:11 PM EDT | Winter Weather Advisory | CTP | 30 hr |
| Mar 12, 3:41 AM EDT | Wind Chill Advisory | CTP | 31 hr |
| Mar 29, 10:57 AM EDT | Winter Weather Advisory | CTP | 38 hr |
| Apr 12, 1:46 AM EDT | Dense Fog Advisory | CTP | 7 hr |
| May 3, 5:34 PM EDT | Special Weather Statement | CTP | 56 min |
| May 9, 5:50 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 13, 8:53 AM EDT | Areal Flood Advisory | CTP | 2 hr |
| May 14, 1:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| May 14, 5:50 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 14, 7:01 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 15, 3:53 AM EDT | Flash Flood Watch | CTP | 31 hr |
| May 17, 2:34 PM EDT | Frost Advisory | CTP | 18 hr |
| May 18, 2:42 PM EDT | Frost Advisory | CTP | 18 hr |
| May 21, 3:02 AM EDT | Areal Flood Advisory | CTP | 3 hr |
| May 21, 3:12 AM EDT | Flash Flood Watch | CTP | 19 hr |
| May 21, 3:28 AM EDT | Flash Flood Warning | CTP | 13 hr |
| May 21, 5:25 AM EDT | Flash Flood Warning | CTP | 9 hr |
| May 21, 7:06 AM EDT | River Flood Warning | CTP | 17 hr |
| May 21, 9:20 AM EDT | River Flood Warning | CTP | 15 hr |
| May 21, 4:22 PM EDT | Areal Flood Warning | CTP | 3 hr |
| May 22, 11:49 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 1:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 3, 12:10 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 3, 2:59 PM EDT | Severe Thunderstorm Warning | CTP | 46 min |
| Jun 3, 3:53 PM EDT | Special Weather Statement | CTP | 67 min |
| Jun 3, 4:07 PM EDT | Severe Thunderstorm Warning | CTP | 38 min |
| Jun 3, 4:34 PM EDT | Severe Thunderstorm Warning | CTP | 41 min |
| Jun 8, 11:37 AM EDT | Mesoscale Discussion | SPC | 53 min |
| Jun 8, 1:20 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 8, 4:51 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Jun 11, 7:35 PM EDT | Severe Thunderstorm Warning | CTP | 55 min |
| Jun 11, 8:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 11, 8:20 PM EDT | Tornado Warning | CTP | 25 min |
| Jun 11, 8:26 PM EDT | Severe Thunderstorm Warning | CTP | 64 min |
| Jun 12, 4:18 AM EDT | Flash Flood Watch | CTP | 20 hr |
| Jun 12, 8:46 PM EDT | Special Weather Statement | CTP | 59 min |
| Jun 13, 1:30 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Jun 17, 6:51 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 17, 10:24 PM EDT | Severe Thunderstorm Warning | CTP | 51 min |
| Jun 17, 11:02 PM EDT | Severe Thunderstorm Warning | CTP | 58 min |
| Jun 18, 6:30 PM EDT | Flash Flood Watch | CTP | 14 hr |
| Jun 18, 8:40 PM EDT | Severe Thunderstorm Warning | CTP | 50 min |
| Jun 18, 9:06 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Jun 18, 9:22 PM EDT | Severe Thunderstorm Warning | CTP | 53 min |
| Jun 18, 9:37 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 18, 10:18 PM EDT | Severe Thunderstorm Warning | CTP | 57 min |
| Jun 24, 12:42 PM EDT | Flash Flood Watch | CTP | 30 hr |
| Jun 24, 9:28 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Jun 25, 12:29 AM EDT | Areal Flood Advisory | CTP | 3 hr |
| Jun 25, 3:18 AM EDT | Areal Flood Advisory | CTP | 5 hr |
| Jul 1, 3:22 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Jul 2, 12:47 AM EDT | Mesoscale Discussion | SPC | 58 min |
| Jul 3, 3:34 PM EDT | Special Weather Statement | CTP | 26 min |
| Jul 7, 2:10 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Jul 7, 2:45 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 7, 4:31 PM EDT | Severe Thunderstorm Warning | CTP | 59 min |
| Jul 7, 4:44 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jul 7, 5:22 PM EDT | Severe Thunderstorm Warning | CTP | 41 min |
| Jul 7, 5:53 PM EDT | Severe Thunderstorm Warning | CTP | 52 min |
| Jul 8, 11:29 AM EDT | Mesoscale Discussion | SPC | 91 min |
| Jul 8, 1:04 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 8, 3:26 PM EDT | Special Weather Statement | CTP | 34 min |
| Jul 8, 4:00 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Jul 9, 12:53 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 13, 12:37 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Jul 13, 3:10 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 13, 4:06 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 13, 4:49 PM EDT | Severe Thunderstorm Warning | CTP | 56 min |
| Jul 13, 5:34 PM EDT | Severe Thunderstorm Warning | CTP | 56 min |
| Jul 27, 6:09 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 27, 6:52 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 27, 9:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 30, 3:20 PM EDT | Special Weather Statement | CTP | 55 min |
| Aug 2, 8:01 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Aug 2, 9:07 PM EDT | Areal Flood Advisory | CTP | 113 min |
| Aug 3, 10:32 AM EDT | Flash Flood Watch | CTP | 9 hr |
| Aug 3, 10:52 AM EDT | Areal Flood Advisory | CTP | 3 hr |
| Aug 3, 12:20 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Aug 20, 7:44 PM EDT | Special Weather Statement | CTP | 46 min |
| Aug 20, 8:28 PM EDT | Special Weather Statement | CTP | 47 min |
| Sep 2, 2:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 2, 4:39 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 2, 4:47 PM EDT | Severe Thunderstorm Warning | CTP | 58 min |
| Sep 2, 5:20 PM EDT | Severe Thunderstorm Warning | CTP | 25 min |
| Sep 2, 5:43 PM EDT | Severe Thunderstorm Warning | CTP | 62 min |
| Sep 14, 4:44 PM EDT | Frost Advisory | CTP | 12 hr |
| Sep 21, 1:20 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Sep 26, 4:17 AM EDT | Dense Fog Advisory | CTP | 6 hr |
| Sep 27, 8:05 AM EDT | Dense Fog Advisory | CTP | 115 min |
| Sep 30, 3:23 AM EDT | Dense Fog Advisory | CTP | 6 hr |
| Oct 1, 12:15 AM EDT | Dense Fog Advisory | CTP | 10 hr |
| Oct 9, 9:59 PM EDT | Frost Advisory | CTP | 11 hr |
| Oct 10, 5:07 PM EDT | Freeze Watch | CTP | 20 hr |
| Oct 11, 1:26 PM EDT | Freeze Warning | CTP | 20 hr |
| Oct 16, 1:28 AM EDT | Dense Fog Advisory | CTP | 5 hr |
| Nov 16, 9:55 AM EST | Winter Weather Advisory | CTP | 29 hr |
| Nov 21, 9:53 PM EST | Freezing Rain Advisory | CTP | 16 hr |
| Nov 22, 2:17 PM EST | Freezing Rain Advisory | CTP | 6 hr |
| Nov 23, 7:57 PM EST | Wind Advisory | CTP | 24 hr |
| Dec 1, 11:42 AM EST | Winter Weather Advisory | CTP | 37 hr |
| Dec 4, 12:10 PM EST | Winter Weather Advisory | CTP | 41 hr |
| Dec 8, 3:43 PM EST | Winter Weather Advisory | CTP | 43 hr |
| Dec 10, 2:58 PM EST | Winter Weather Advisory | CTP | 33 hr |
| Dec 11, 9:57 AM EST | Special Weather Statement | CTP | 63 min |
| Dec 11, 11:52 AM EST | Special Weather Statement | CTP | 23 min |
| Dec 12, 5:40 AM EST | Winter Weather Advisory | CTP | 7 hr |
| Dec 13, 4:38 PM EST | Winter Weather Advisory | CTP | 15 hr |
| Dec 18, 10:38 PM EST | Winter Weather Advisory | CTP | 8 hr |
| Dec 22, 11:11 AM EST | Freezing Rain Advisory | CTP | 20 hr |
| Dec 24, 3:57 AM EST | Wind Advisory | CTP | 32 hr |
| Dec 24, 10:19 PM EST | Special Weather Statement | CTP | 56 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
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.