Alert archive / Pennsylvania / Union County
Weather alerts in Union County, Pennsylvania, 2016
93 weather alerts in 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Union County and its neighbors
Each county as a circle sized by its count in 2016. Tap one for its archive.
- Alerts
- 93
- Warnings
- 11
- Watches
- 6
- Advisories
- 29
- Busiest month
- February14 alerts
- Busiest day
- July 25, 20167 alerts
Over time
By month
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 8, 11:46 AM EST | Freezing Rain Advisory | CTP | 17 hr |
| Jan 8, 2:39 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 10, 1:36 PM EST | Areal Flood Advisory | CTP | 3 hr |
| Jan 12, 3:46 PM EST | Special Weather Statement | CTP | 59 min |
| Jan 21, 2:47 PM EST | Winter Storm Warning | CTP | 53 hr |
| Jan 22, 4:13 AM EST | Winter Weather Advisory | CTP | 36 hr |
| Jan 25, 9:30 PM EST | Freezing Rain Advisory | CTP | 12 hr |
| Jan 29, 5:44 AM EST | Special Weather Statement | CTP | 61 min |
| Feb 3, 7:43 PM EST | Dense Fog Advisory | CTP | 11 hr |
| Feb 9, 7:53 PM EST | Special Weather Statement | CTP | 52 min |
| Feb 12, 4:35 AM EST | Wind Chill Advisory | CTP | 54 hr |
| Feb 12, 1:22 PM EST | Wind Advisory | CTP | 28 hr |
| Feb 14, 2:32 PM EST | Winter Weather Advisory | CTP | 43 hr |
| Feb 15, 8:29 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 16, 8:47 AM EST | Special Weather Statement | CTP | 88 min |
| Feb 16, 10:36 AM EST | Special Weather Statement | CTP | 3 hr |
| Feb 23, 3:14 PM EST | Freezing Rain Advisory | CTP | 17 hr |
| Feb 24, 6:03 PM EST | Areal Flood Advisory | CTP | 3 hr |
| Feb 24, 6:12 PM EST | Special Weather Statement | CTP | 33 min |
| Feb 24, 11:18 PM EST | Areal Flood Advisory | CTP | 3 hr |
| Feb 24, 11:44 PM EST | Areal Flood Advisory | CTP | 3 hr |
| Feb 26, 8:15 AM EST | Special Weather Statement | CTP | 60 min |
| Mar 16, 4:08 AM EDT | Dense Fog Advisory | CTP | 6 hr |
| Mar 28, 3:42 AM EDT | Wind Advisory | CTP | 18 hr |
| Apr 1, 4:20 PM EDT | Wind Advisory | CTP | 40 hr |
| Apr 2, 8:34 PM EDT | Special Weather Statement | CTP | 56 min |
| Apr 3, 9:15 AM EDT | Special Weather Statement | CTP | 60 min |
| Apr 8, 3:46 AM EDT | Winter Weather Advisory | CTP | 36 hr |
| Apr 18, 1:04 PM EDT | Fire Weather Watch | CTP | 15 hr |
| Apr 19, 4:22 AM EDT | Red Flag Warning | CTP | 16 hr |
| Apr 25, 11:00 PM EDT | Special Weather Statement | CTP | 30 min |
| Apr 25, 11:26 PM EDT | Special Weather Statement | CTP | 64 min |
| Apr 26, 1:54 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 1, 7:39 PM EDT | Special Weather Statement | CTP | 3 hr |
| May 23, 2:25 AM EDT | Dense Fog Advisory | CTP | 6 hr |
| May 30, 3:42 PM EDT | Special Weather Statement | CTP | 33 min |
| Jun 11, 2:32 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jun 28, 1:05 PM EDT | Special Weather Statement | CTP | 25 min |
| Jun 28, 1:09 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 14, 10:05 AM EDT | Mesoscale Discussion | SPC | 115 min |
| Jul 16, 7:31 PM EDT | Special Weather Statement | CTP | 44 min |
| Jul 18, 11:58 AM EDT | Severe Thunderstorm Warning | CTP | 62 min |
| Jul 18, 12:30 PM EDT | Severe Thunderstorm Warning | CTP | 75 min |
| Jul 24, 2:26 PM EDT | Heat Advisory | CTP | 28 hr |
| Jul 25, 12:41 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Jul 25, 12:43 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 25, 2:51 PM EDT | Severe Thunderstorm Warning | CTP | 69 min |
| Jul 25, 3:03 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jul 25, 3:14 PM EDT | Severe Thunderstorm Warning | CTP | 76 min |
| Jul 25, 4:48 PM EDT | Severe Thunderstorm Warning | CTP | 72 min |
| Jul 25, 4:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jul 31, 7:37 PM EDT | Special Weather Statement | CTP | 23 min |
| Jul 31, 7:44 PM EDT | Severe Thunderstorm Warning | CTP | 61 min |
| Aug 1, 6:49 PM EDT | Special Weather Statement | CTP | 26 min |
| Aug 11, 12:38 PM EDT | Heat Advisory | CTP | 3 days |
| Aug 13, 2:26 PM EDT | Special Weather Statement | CTP | 49 min |
| Aug 13, 3:12 PM EDT | Special Weather Statement | CTP | 48 min |
| Aug 13, 6:17 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 13, 8:53 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 1:40 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 16, 3:13 PM EDT | Severe Thunderstorm Warning | CTP | 47 min |
| Aug 16, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 16, 8:31 PM EDT | Special Weather Statement | CTP | 29 min |
| Aug 16, 8:57 PM EDT | Special Weather Statement | CTP | 63 min |
| Aug 21, 12:24 PM EDT | Special Weather Statement | CTP | 66 min |
| Sep 18, 5:01 PM EDT | Special Weather Statement | CTP | 29 min |
| Sep 18, 5:49 PM EDT | Severe Thunderstorm Warning | CTP | 56 min |
| Sep 18, 7:46 PM EDT | Special Weather Statement | CTP | 44 min |
| Sep 18, 9:36 PM EDT | Areal Flood Advisory | CTP | 114 min |
| Oct 4, 1:18 AM EDT | Dense Fog Advisory | CTP | 8 hr |
| Oct 6, 2:04 AM EDT | Dense Fog Advisory | CTP | 7 hr |
| Oct 10, 4:27 AM EDT | Frost Advisory | CTP | 29 hr |
| Oct 14, 2:35 PM EDT | Frost Advisory | CTP | 18 hr |
| Oct 20, 11:01 PM EDT | Mesoscale Discussion | SPC | 59 min |
| Oct 24, 2:43 PM EDT | Freeze Watch | CTP | 13 hr |
| Oct 25, 3:37 AM EDT | Freeze Warning | CTP | 29 hr |
| Oct 30, 12:59 PM EDT | Special Weather Statement | CTP | 46 min |
| Nov 19, 4:54 AM EST | Wind Advisory | CTP | 62 hr |
| Nov 29, 9:06 PM EST | Dense Fog Advisory | CTP | 10 hr |
| Nov 30, 11:32 PM EST | Special Weather Statement | CTP | 43 min |
| Dec 9, 1:07 PM EST | Special Weather Statement | CTP | 53 min |
| Dec 9, 2:00 PM EST | Special Weather Statement | CTP | 60 min |
| Dec 9, 2:56 PM EST | Special Weather Statement | CTP | 64 min |
| Dec 10, 2:20 PM EST | Winter Weather Advisory | CTP | 43 hr |
| Dec 13, 2:51 PM EST | Special Weather Statement | CTP | 54 min |
| Dec 13, 4:07 PM EST | Special Weather Statement | CTP | 53 min |
| Dec 13, 5:45 PM EST | Special Weather Statement | CTP | 75 min |
| Dec 15, 7:28 AM EST | Special Weather Statement | CTP | 92 min |
| Dec 15, 9:33 AM EST | Special Weather Statement | CTP | 57 min |
| Dec 16, 3:39 AM EST | Winter Weather Advisory | CTP | 44 hr |
| Dec 17, 3:08 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Dec 17, 11:34 PM EST | Special Weather Statement | CTP | 56 min |
| Dec 25, 2:06 PM EST | Freezing Rain Advisory | CTP | 21 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 | 8 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 12 |
| Special Weather Statement | 35 |
| Flooding | |
| Areal Flood Advisory | 5 |
| Winter | |
| Winter Storm Warning | 1 |
| Freezing Rain Advisory | 4 |
| Winter Weather Advisory | 5 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 2 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20152017
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.