Alert archive / Pennsylvania / Indiana County
Weather alerts in Indiana County, Pennsylvania, 2021
119 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Indiana County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 119
- Warnings
- 52
- Watches
- 13
- Advisories
- 7
- Busiest month
- July31 alerts
- Busiest day
- July 13, 202111 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 26, 8:46 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 4, 10:13 PM EST | Special Weather Statement | PBZ | 62 min |
| Feb 15, 2:44 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 15, 9:16 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 22, 7:04 AM EST | Special Weather Statement | PBZ | 86 min |
| Mar 1, 5:27 AM EST | Areal Flood Advisory | PBZ | 8 hr |
| Mar 25, 5:29 PM EDT | Special Weather Statement | PBZ | 31 min |
| Mar 25, 5:59 PM EDT | Special Weather Statement | PBZ | 46 min |
| Apr 9, 5:16 PM EDT | Special Weather Statement | PBZ | 29 min |
| May 24, 10:27 AM EDT | Areal Flood Advisory | PBZ | 3 hr |
| May 26, 12:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 26, 12:59 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 26, 6:06 PM EDT | Special Weather Statement | PBZ | 24 min |
| May 26, 6:17 PM EDT | Severe Thunderstorm Warning | PBZ | 12 min |
| Jun 13, 8:51 AM EDT | Areal Flood Advisory | PBZ | 103 min |
| Jun 13, 12:13 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 13, 12:50 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 13, 3:26 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jun 13, 4:56 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jun 13, 5:43 PM EDT | Severe Thunderstorm Warning | PBZ | 47 min |
| Jun 14, 11:31 AM EDT | Mesoscale Discussion | SPC | 89 min |
| Jun 14, 11:46 AM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 14, 3:22 PM EDT | Special Weather Statement | PBZ | 23 min |
| Jun 14, 3:42 PM EDT | Severe Thunderstorm Warning | PBZ | 33 min |
| Jun 21, 12:31 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 21, 3:21 PM EDT | Severe Thunderstorm Warning | PBZ | 24 min |
| Jun 21, 3:37 PM EDT | Severe Thunderstorm Warning | PBZ | 23 min |
| Jun 21, 3:45 PM EDT | Severe Thunderstorm Warning | PBZ | 45 min |
| Jun 21, 3:47 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jun 21, 3:55 PM EDT | Severe Thunderstorm Warning | PBZ | 35 min |
| Jun 21, 4:13 PM EDT | Severe Thunderstorm Warning | PBZ | 32 min |
| Jun 21, 4:27 PM EDT | Severe Thunderstorm Warning | PBZ | 33 min |
| Jun 21, 4:43 PM EDT | Severe Thunderstorm Warning | PBZ | 32 min |
| Jun 30, 11:30 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 11:47 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 30, 1:52 PM EDT | Special Weather Statement | PBZ | 23 min |
| Jun 30, 2:03 PM EDT | Severe Thunderstorm Warning | PBZ | 42 min |
| Jun 30, 2:37 PM EDT | Severe Thunderstorm Warning | PBZ | 38 min |
| Jun 30, 2:45 PM EDT | Severe Thunderstorm Warning | PBZ | 45 min |
| Jun 30, 3:29 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 30, 3:32 PM EDT | Areal Flood Advisory | PBZ | 3 hr |
| Jul 7, 3:31 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 7, 4:33 PM EDT | Severe Thunderstorm Warning | PBZ | 27 min |
| Jul 7, 4:40 PM EDT | Severe Thunderstorm Warning | PBZ | 13 min |
| Jul 7, 5:01 PM EDT | Severe Thunderstorm Warning | PBZ | 29 min |
| Jul 7, 8:24 PM EDT | Severe Thunderstorm Warning | PBZ | 36 min |
| Jul 7, 8:41 PM EDT | Severe Thunderstorm Warning | PBZ | 34 min |
| Jul 11, 2:05 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Jul 11, 2:40 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 11, 5:11 PM EDT | Severe Thunderstorm Warning | PBZ | 34 min |
| Jul 11, 5:41 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 13, 4:41 AM EDT | Special Weather Statement | PBZ | 34 min |
| Jul 13, 5:24 AM EDT | Special Weather Statement | PBZ | 36 min |
| Jul 13, 12:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jul 13, 1:37 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 13, 4:07 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jul 13, 4:25 PM EDT | Severe Thunderstorm Warning | PBZ | 50 min |
| Jul 13, 4:50 PM EDT | Severe Thunderstorm Warning | PBZ | 40 min |
| Jul 13, 5:25 PM EDT | Severe Thunderstorm Warning | PBZ | 50 min |
| Jul 13, 6:08 PM EDT | Severe Thunderstorm Warning | PBZ | 37 min |
| Jul 13, 6:43 PM EDT | Severe Thunderstorm Warning | PBZ | 32 min |
| Jul 13, 6:44 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jul 16, 3:30 PM EDT | Severe Thunderstorm Warning | PBZ | 45 min |
| Jul 16, 3:56 PM EDT | Severe Thunderstorm Warning | PBZ | 49 min |
| Jul 17, 2:30 PM EDT | Severe Thunderstorm Warning | PBZ | 45 min |
| Jul 17, 2:51 PM EDT | Severe Thunderstorm Warning | PBZ | 39 min |
| Jul 20, 8:32 PM EDT | Severe Thunderstorm Warning | PBZ | 43 min |
| Jul 28, 3:26 PM EDT | Special Weather Statement | PBZ | 34 min |
| Jul 28, 3:47 PM EDT | Severe Thunderstorm Warning | PBZ | 43 min |
| Jul 29, 3:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 29, 5:09 PM EDT | Special Weather Statement | PBZ | 36 min |
| Jul 29, 5:15 PM EDT | Severe Thunderstorm Warning | PBZ | 30 min |
| Aug 10, 3:03 PM EDT | Special Weather Statement | PBZ | 42 min |
| Aug 11, 11:50 AM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 11, 1:17 PM EDT | Severe Thunderstorm Warning | PBZ | 43 min |
| Aug 11, 1:41 PM EDT | Severe Thunderstorm Warning | PBZ | 49 min |
| Aug 11, 2:03 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 12, 12:19 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 12, 12:56 PM EDT | Severe Thunderstorm Warning | PBZ | 49 min |
| Aug 12, 1:05 PM EDT | Severe Thunderstorm Warning | PBZ | 25 min |
| Aug 12, 1:11 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Aug 12, 1:26 PM EDT | Severe Thunderstorm Warning | PBZ | 49 min |
| Aug 12, 3:48 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 12, 6:22 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Aug 12, 6:38 PM EDT | Severe Thunderstorm Warning | PBZ | 67 min |
| Aug 12, 7:09 PM EDT | Severe Thunderstorm Warning | PBZ | 81 min |
| Aug 12, 7:43 PM EDT | Severe Thunderstorm Warning | PBZ | 34 min |
| Aug 12, 8:58 PM EDT | Severe Thunderstorm Warning | PBZ | 41 min |
| Aug 13, 4:46 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 13, 7:37 PM EDT | Severe Thunderstorm Warning | PBZ | 53 min |
| Aug 13, 7:49 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Aug 13, 8:11 PM EDT | Severe Thunderstorm Warning | PBZ | 31 min |
| Aug 13, 8:32 PM EDT | Special Weather Statement | PBZ | 28 min |
| Aug 18, 10:58 AM EDT | Mesoscale Discussion | SPC | 92 min |
| Aug 18, 2:56 PM EDT | Areal Flood Advisory | PBZ | 109 min |
| Aug 28, 1:05 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Aug 28, 2:34 PM EDT | Special Weather Statement | PBZ | 26 min |
| Aug 28, 3:05 PM EDT | Severe Thunderstorm Warning | PBZ | 10 min |
| Aug 29, 1:07 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Aug 29, 6:03 PM EDT | Special Weather Statement | PBZ | 27 min |
| Aug 29, 6:22 PM EDT | Areal Flood Advisory | PBZ | 113 min |
| Aug 30, 2:11 AM EDT | Areal Flood Warning | PBZ | 117 min |
| Sep 1, 6:23 AM EDT | Flash Flood Warning | PBZ | 5 hr |
| Sep 1, 7:16 AM EDT | Flash Flood Warning | PBZ | 6 hr |
| Sep 1, 9:27 AM EDT | Flash Flood Warning | PBZ | 4 hr |
| Sep 1, 11:23 AM EDT | Areal Flood Advisory | PBZ | 52 min |
| Sep 1, 11:30 AM EDT | River Flood Warning | PBZ | 16 hr |
| Sep 1, 1:16 PM EDT | Areal Flood Warning | PBZ | 2 hr |
| Sep 1, 1:24 PM EDT | Areal Flood Warning | PBZ | 2 hr |
| Sep 9, 6:28 AM EDT | Special Weather Statement | PBZ | 2 hr |
| Sep 15, 10:33 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 22, 1:08 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 22, 2:23 PM EDT | Tornado Watch | SPC | 6 hr |
| Sep 22, 6:13 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Oct 21, 5:48 PM EDT | Severe Thunderstorm Warning | PBZ | 27 min |
| Oct 21, 7:56 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 21, 8:59 PM EDT | Special Weather Statement | PBZ | 31 min |
| Oct 21, 9:06 PM EDT | Severe Thunderstorm Warning | PBZ | 24 min |
| Dec 27, 6:58 AM EST | Mesoscale Discussion | SPC | 5 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 | 45 |
| Severe Thunderstorm Watch | 12 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 29 |
| Special Weather Statement | 18 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 3 |
| River Flood Warning | 1 |
| Areal Flood Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.