Alert archive / Pennsylvania / Mifflin County
Weather alerts in Mifflin County, Pennsylvania, 2011
199 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Mifflin County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 199
- Warnings
- 46
- Watches
- 30
- Advisories
- 39
- Busiest month
- April36 alerts
- Busiest day
- May 27, 201110 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 7, 7:38 AM EST | Special Weather Statement | CTP | 52 min |
| Jan 7, 8:30 AM EST | Special Weather Statement | CTP | 60 min |
| Jan 7, 2:33 PM EST | Winter Weather Advisory | CTP | 37 hr |
| Jan 10, 3:14 PM EST | Winter Weather Advisory | CTP | 3 days |
| Jan 17, 6:03 AM EST | Winter Weather Advisory | CTP | 33 hr |
| Jan 18, 8:34 PM EST | Winter Weather Advisory | CTP | 11 hr |
| Jan 20, 4:13 AM EST | Winter Weather Advisory | CTP | 40 hr |
| Jan 25, 2:24 PM EST | Winter Weather Advisory | CTP | 33 hr |
| Jan 26, 4:55 PM EST | Special Weather Statement | CTP | 80 min |
| Jan 30, 12:16 AM EST | Special Weather Statement | CTP | 119 min |
| Jan 30, 7:18 PM EST | Winter Storm Watch | CTP | 20 hr |
| Jan 31, 3:07 PM EST | Winter Storm Warning | CTP | 40 hr |
| Feb 1, 2:42 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 1, 8:39 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 4, 2:47 PM EST | Winter Weather Advisory | CTP | 32 hr |
| Feb 8, 4:24 AM EST | Wind Advisory | CTP | 15 hr |
| Feb 12, 10:55 AM EST | Special Weather Statement | CTP | 65 min |
| Feb 12, 11:55 AM EST | Special Weather Statement | CTP | 80 min |
| Feb 13, 3:14 PM EST | Wind Advisory | CTP | 30 hr |
| Feb 18, 11:00 AM EST | High Wind Watch | CTP | 10 hr |
| Feb 18, 9:18 PM EST | High Wind Warning | CTP | 24 hr |
| Feb 20, 4:29 AM EST | Winter Weather Advisory | CTP | 30 hr |
| Feb 20, 7:46 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 21, 1:22 PM EST | Winter Weather Advisory | CTP | 17 hr |
| Feb 21, 5:58 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 24, 3:00 AM EST | Flood Watch | CTP | 30 hr |
| Feb 24, 10:06 PM EST | Wind Advisory | CTP | 20 hr |
| Feb 27, 1:59 PM EST | Flood Watch | CTP | 22 hr |
| Feb 28, 6:26 AM EST | Special Weather Statement | CTP | 19 min |
| Mar 4, 3:33 AM EST | Flood Watch | CTP | 3 days |
| Mar 6, 12:59 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Mar 6, 2:50 PM EST | Areal Flood Advisory | CTP | 4 hr |
| Mar 6, 3:06 PM EST | Areal Flood Advisory | CTP | 4 hr |
| Mar 6, 8:00 PM EST | Areal Flood Advisory | CTP | 6 hr |
| Mar 8, 4:25 AM EST | Flood Watch | CTP | 66 hr |
| Mar 10, 4:31 PM EST | Areal Flood Warning | CTP | 10 hr |
| Mar 11, 2:26 AM EST | Areal Flood Warning | CTP | 8 hr |
| Mar 23, 4:13 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 23, 5:36 PM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Apr 4, 7:29 PM EDT | Special Weather Statement | CTP | 31 min |
| Apr 11, 2:42 PM EDT | Special Weather Statement | CTP | 33 min |
| Apr 13, 11:48 AM EDT | Areal Flood Advisory | CTP | 4 hr |
| Apr 15, 12:54 PM EDT | Flash Flood Watch | CTP | 33 hr |
| Apr 15, 1:56 PM EDT | Wind Advisory | CTP | 32 hr |
| Apr 16, 2:52 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Apr 16, 4:39 PM EDT | Areal Flood Warning | CTP | 20 hr |
| Apr 16, 4:41 PM EDT | Tornado Watch | SPC | 6 hr |
| Apr 16, 6:38 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Apr 16, 9:40 PM EDT | Wind Advisory | CTP | 22 hr |
| Apr 20, 3:45 PM EDT | Mesoscale Discussion | SPC | 30 min |
| Apr 20, 4:03 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 25, 1:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Apr 25, 2:47 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 25, 6:00 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Apr 26, 1:18 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Apr 26, 1:49 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 26, 4:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Apr 26, 6:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Apr 26, 6:58 PM EDT | Severe Thunderstorm Warning | CTP | 62 min |
| Apr 26, 7:38 PM EDT | Severe Thunderstorm Warning | CTP | 67 min |
| Apr 27, 11:16 AM EDT | Flash Flood Watch | CTP | 23 hr |
| Apr 27, 1:24 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Apr 27, 3:10 PM EDT | Tornado Watch | SPC | 7 hr |
| Apr 27, 5:52 PM EDT | Severe Thunderstorm Warning | CTP | 53 min |
| Apr 27, 6:40 PM EDT | Tornado Warning | CTP | 35 min |
| Apr 27, 6:50 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Apr 27, 10:45 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Apr 27, 11:50 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 28, 1:21 AM EDT | Severe Thunderstorm Warning | CTP | 39 min |
| Apr 28, 2:03 AM EDT | Special Weather Statement | CTP | 42 min |
| Apr 28, 2:20 AM EDT | Mesoscale Discussion | SPC | 55 min |
| Apr 28, 2:52 AM EDT | Severe Thunderstorm Warning | CTP | 53 min |
| Apr 28, 2:55 AM EDT | Areal Flood Advisory | CTP | 3 hr |
| Apr 28, 6:47 AM EDT | Areal Flood Advisory | CTP | 3 hr |
| Apr 29, 1:29 PM EDT | Frost Advisory | CTP | 16 hr |
| May 3, 3:54 AM EDT | Flash Flood Watch | CTP | 22 hr |
| May 3, 2:27 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 3, 3:47 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 3, 4:42 PM EDT | Flash Flood Warning | CTP | 3 hr |
| May 3, 5:08 PM EDT | Flash Flood Warning | CTP | 3 hr |
| May 3, 5:56 PM EDT | Severe Thunderstorm Warning | CTP | 34 min |
| May 3, 6:51 PM EDT | Mesoscale Discussion | SPC | 84 min |
| May 18, 3:08 PM EDT | Mesoscale Discussion | SPC | 67 min |
| May 18, 5:20 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| May 18, 5:52 PM EDT | Flash Flood Warning | CTP | 3 hr |
| May 18, 11:49 PM EDT | Areal Flood Advisory | CTP | 116 min |
| May 19, 12:22 AM EDT | Special Weather Statement | CTP | 53 min |
| May 19, 12:31 AM EDT | Areal Flood Advisory | CTP | 119 min |
| May 20, 7:36 PM EDT | Special Weather Statement | CTP | 24 min |
| May 23, 10:33 AM EDT | Mesoscale Discussion | SPC | 87 min |
| May 23, 10:48 AM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 23, 2:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| May 23, 3:48 PM EDT | Special Weather Statement | CTP | 27 min |
| May 23, 4:09 PM EDT | Severe Thunderstorm Warning | CTP | 66 min |
| May 23, 4:13 PM EDT | Tornado Warning | CTP | 32 min |
| May 23, 4:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| May 26, 11:55 AM EDT | Mesoscale Discussion | SPC | 95 min |
| May 26, 2:53 PM EDT | Tornado Watch | SPC | 7 hr |
| May 26, 5:49 PM EDT | Mesoscale Discussion | SPC | 56 min |
| May 26, 8:54 PM EDT | Mesoscale Discussion | SPC | 66 min |
| May 27, 12:24 PM EDT | Mesoscale Discussion | SPC | 96 min |
| May 27, 12:57 PM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 27, 4:46 PM EDT | Severe Thunderstorm Warning | CTP | 59 min |
| May 27, 5:26 PM EDT | Severe Thunderstorm Warning | CTP | 49 min |
| May 27, 5:47 PM EDT | Severe Thunderstorm Warning | CTP | 58 min |
| May 27, 6:14 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 6:16 PM EDT | Severe Thunderstorm Warning | CTP | 59 min |
| May 27, 6:40 PM EDT | Severe Thunderstorm Warning | CTP | 65 min |
| May 27, 7:39 PM EDT | Severe Thunderstorm Warning | CTP | 81 min |
| May 27, 8:09 PM EDT | Special Weather Statement | CTP | 36 min |
| Jun 1, 10:02 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 1, 12:59 PM EDT | Special Weather Statement | CTP | 31 min |
| Jun 9, 10:36 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Jun 9, 11:33 AM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 9, 12:53 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 9, 6:17 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jun 10, 4:23 PM EDT | Severe Thunderstorm Warning | CTP | 82 min |
| Jun 10, 5:24 PM EDT | Special Weather Statement | CTP | 66 min |
| Jun 10, 5:28 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 10, 5:33 PM EDT | Severe Thunderstorm Warning | CTP | 57 min |
| Jun 11, 4:42 PM EDT | Special Weather Statement | CTP | 63 min |
| Jun 12, 11:49 AM EDT | Special Weather Statement | CTP | 41 min |
| Jun 12, 12:03 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 16, 6:01 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jun 16, 8:45 PM EDT | Special Weather Statement | CTP | 60 min |
| Jun 22, 2:03 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 23, 3:27 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 1:19 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Jul 7, 5:24 PM EDT | Special Weather Statement | CTP | 36 min |
| Jul 8, 11:44 AM EDT | Mesoscale Discussion | SPC | 61 min |
| Jul 11, 5:47 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 20, 1:43 PM EDT | Excessive Heat Warning | CTP | 30 hr |
| Jul 20, 1:43 PM EDT | Excessive Heat Warning | CTP | 54 hr |
| Jul 22, 4:08 AM EDT | Heat Advisory | CTP | 40 hr |
| Jul 24, 9:04 PM EDT | Special Weather Statement | CTP | 26 min |
| Jul 25, 4:55 PM EDT | Special Weather Statement | CTP | 50 min |
| Jul 25, 5:42 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Jul 29, 2:40 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 29, 4:04 PM EDT | Severe Thunderstorm Warning | CTP | 56 min |
| Jul 29, 4:40 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jul 31, 8:02 PM EDT | Special Weather Statement | CTP | 58 min |
| Aug 1, 3:22 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Aug 1, 6:09 PM EDT | Special Weather Statement | CTP | 36 min |
| Aug 1, 6:34 PM EDT | Severe Thunderstorm Warning | CTP | 56 min |
| Aug 1, 7:29 PM EDT | Special Weather Statement | CTP | 31 min |
| Aug 1, 8:02 PM EDT | Special Weather Statement | CTP | 28 min |
| Aug 7, 3:53 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Aug 9, 3:05 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Aug 13, 2:07 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Aug 19, 12:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Aug 19, 1:03 PM EDT | Special Weather Statement | CTP | 27 min |
| Aug 19, 1:04 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 19, 1:13 PM EDT | Severe Thunderstorm Warning | CTP | 47 min |
| Aug 20, 4:15 AM EDT | Dense Fog Advisory | CTP | 7 hr |
| Aug 21, 12:52 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 21, 2:01 PM EDT | Severe Thunderstorm Warning | CTP | 59 min |
| Aug 21, 2:15 PM EDT | Tornado Warning | CTP | 21 min |
| Aug 21, 2:27 PM EDT | Special Weather Statement | CTP | 63 min |
| Aug 21, 2:52 PM EDT | Severe Thunderstorm Warning | CTP | 53 min |
| Aug 25, 5:55 AM EDT | Special Weather Statement | CTP | 35 min |
| Aug 25, 6:29 AM EDT | Special Weather Statement | CTP | 46 min |
| Sep 4, 1:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Sep 4, 6:28 PM EDT | Special Weather Statement | CTP | 62 min |
| Sep 4, 7:19 PM EDT | Special Weather Statement | CTP | 56 min |
| Sep 4, 7:27 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Sep 5, 9:07 PM EDT | Flood Watch | CTP | 71 hr |
| Sep 6, 8:32 PM EDT | Areal Flood Warning | CTP | 16 hr |
| Sep 7, 6:40 AM EDT | Special Weather Statement | CTP | 35 min |
| Sep 7, 11:22 AM EDT | River Flood Warning | CTP | 6 hr |
| Sep 7, 11:22 AM EDT | River Flood Warning | CTP | 10 hr |
| Sep 7, 12:09 PM EDT | Areal Flood Warning | CTP | 12 hr |
| Sep 8, 7:59 PM EDT | Flash Flood Watch | CTP | 8 hr |
| Sep 9, 6:07 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 9, 8:19 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 9, 8:31 PM EDT | Special Weather Statement | CTP | 59 min |
| Sep 9, 10:08 PM EDT | Flash Flood Warning | CTP | 3 hr |
| Sep 10, 12:57 AM EDT | Areal Flood Warning | CTP | 6 hr |
| Sep 10, 4:40 PM EDT | Areal Flood Advisory | CTP | 3 hr |
| Sep 12, 12:29 AM EDT | Dense Fog Advisory | CTP | 10 hr |
| Sep 14, 11:07 PM EDT | Special Weather Statement | CTP | 23 min |
| Sep 14, 11:20 PM EDT | Severe Thunderstorm Warning | CTP | 55 min |
| Sep 23, 1:15 AM EDT | Dense Fog Advisory | CTP | 9 hr |
| Sep 23, 9:32 PM EDT | Dense Fog Advisory | CTP | 6 hr |
| Sep 27, 9:12 AM EDT | Flash Flood Watch | CTP | 40 hr |
| Sep 27, 10:17 AM EDT | Special Weather Statement | CTP | 28 min |
| Sep 27, 10:39 AM EDT | Flash Flood Warning | CTP | 5 hr |
| Sep 27, 3:31 PM EDT | Areal Flood Warning | CTP | 6 hr |
| Oct 6, 1:09 PM EDT | Frost Advisory | CTP | 19 hr |
| Oct 22, 5:22 AM EDT | Frost Advisory | CTP | 28 hr |
| Oct 28, 2:12 AM EDT | Winter Storm Watch | CTP | 11 hr |
| Oct 28, 1:08 PM EDT | Winter Storm Warning | CTP | 33 hr |
| Oct 29, 7:36 AM EDT | Mesoscale Discussion | SPC | 5 hr |
| Oct 29, 1:52 PM EDT | Special Weather Statement | CTP | 53 min |
| Oct 31, 5:26 AM EDT | Dense Fog Advisory | CTP | 4 hr |
| Nov 23, 12:04 AM EST | Areal Flood Advisory | CTP | 6 hr |
| Nov 23, 6:03 AM EST | Areal Flood Advisory | CTP | 117 min |
| Dec 7, 4:51 AM EST | Winter Weather Advisory | CTP | 20 hr |
| Dec 7, 4:53 PM EST | Areal Flood Advisory | CTP | 3 hr |
| Dec 7, 6:21 PM EST | Mesoscale Discussion | SPC | 4 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 | 22 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 14 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 47 |
| Special Weather Statement | 37 |
| Flooding | |
| Areal Flood Warning | 7 |
| Flash Flood Warning | 7 |
| River Flood Warning | 2 |
| Flash Flood Watch | 5 |
| Flood Watch | 5 |
| Areal Flood Advisory | 15 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 10 |
| Heat | |
| Excessive Heat Warning | 2 |
| Heat Advisory | 1 |
| Cold | |
| Frost Advisory | 3 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.