Alert archive / Ohio / Muskingum County
Weather alerts in Muskingum County, Ohio, 2011
172 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Muskingum County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 172
- Warnings
- 33
- Watches
- 29
- Advisories
- 23
- Busiest month
- July39 alerts
- Busiest day
- July 11, 201110 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 Muskingum County in 2011 had a tornado report inside them.
Muskingum County, 2011
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 23 | 14 | 39% | 10 | 70% | 24 min |
| Flash flood warnings | 1 | 1 | 0% | 4 | 75% | 126 min |
Each office's whole area, 2011
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Pittsburgh, PA: tornado warnings | 9 | 1 | 89% | 1 | 100% | 8 min |
| NWS Pittsburgh, PA: severe thunderstorm warnings | 231 | 161 | 30% | 428 | 83% | 22 min |
| NWS Pittsburgh, PA: flash flood warnings | 21 | 11 | 48% | 23 | 91% | 81 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 9, 2:36 PM EST | Winter Storm Watch | PBZ | 25 hr |
| Jan 10, 3:19 PM EST | Winter Weather Advisory | PBZ | 3 days |
| Jan 19, 2:40 PM EST | Winter Weather Advisory | PBZ | 37 hr |
| Jan 20, 3:36 PM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 31, 10:55 AM EST | Winter Weather Advisory | PBZ | 25 hr |
| Feb 1, 3:04 PM EST | Winter Weather Advisory | PBZ | 13 hr |
| Feb 1, 3:07 PM EST | Wind Advisory | PBZ | 24 hr |
| Feb 13, 2:39 PM EST | Wind Advisory | PBZ | 28 hr |
| Feb 21, 12:08 PM EST | Winter Weather Advisory | PBZ | 16 hr |
| Feb 21, 4:45 PM EST | Winter Weather Advisory | PBZ | 11 hr |
| Feb 21, 6:33 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 23, 10:29 AM EST | Flood Watch | PBZ | 50 hr |
| Feb 24, 2:26 AM EST | Winter Weather Advisory | PBZ | 4 hr |
| Feb 27, 2:59 AM EST | Flood Watch | PBZ | 36 hr |
| Feb 28, 1:40 AM EST | Tornado Watch | SPC | 6 hr |
| Feb 28, 3:32 AM EST | Mesoscale Discussion | SPC | 58 min |
| Feb 28, 3:50 AM EST | Special Weather Statement | PBZ | 25 min |
| Feb 28, 5:31 AM EST | Mesoscale Discussion | SPC | 29 min |
| Feb 28, 5:47 AM EST | Tornado Watch | SPC | 5 hr |
| Feb 28, 5:57 AM EST | Severe Thunderstorm Warning | PBZ | 48 min |
| Mar 4, 3:47 AM EST | Flood Watch | PBZ | 54 hr |
| Mar 8, 2:21 PM EST | Flood Watch | PBZ | 52 hr |
| Mar 9, 2:41 PM EST | Winter Storm Watch | PBZ | 25 hr |
| Mar 10, 9:28 AM EST | Areal Flood Warning | PBZ | 12 hr |
| Mar 10, 3:51 PM EST | Winter Weather Advisory | PBZ | 26 hr |
| Mar 21, 2:35 PM EDT | Special Weather Statement | PBZ | 55 min |
| Mar 23, 12:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Mar 23, 1:13 PM EDT | Tornado Watch | SPC | 7 hr |
| Mar 23, 3:54 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Mar 23, 4:28 PM EDT | Severe Thunderstorm Warning | PBZ | 29 min |
| Apr 4, 10:02 AM EDT | Special Weather Statement | PBZ | 58 min |
| Apr 4, 3:46 PM EDT | Severe Thunderstorm Warning | PBZ | 44 min |
| Apr 4, 4:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Apr 4, 4:29 PM EDT | Severe Thunderstorm Warning | PBZ | 31 min |
| Apr 16, 12:58 PM EDT | Special Weather Statement | PBZ | 62 min |
| Apr 16, 4:01 PM EDT | Wind Advisory | PBZ | 27 hr |
| Apr 19, 10:03 AM EDT | Areal Flood Warning | PBZ | 9 hr |
| Apr 19, 2:26 PM EDT | Special Weather Statement | PBZ | 109 min |
| Apr 19, 3:29 PM EDT | Flash Flood Watch | PBZ | 3 hr |
| Apr 19, 7:01 PM EDT | Areal Flood Warning | PBZ | 3 hr |
| Apr 19, 10:52 PM EDT | Areal Flood Warning | PBZ | 10 hr |
| Apr 20, 2:22 AM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Apr 20, 2:43 AM EDT | Severe Thunderstorm Warning | PBZ | 62 min |
| Apr 20, 2:58 AM EDT | Tornado Warning | PBZ | 47 min |
| Apr 21, 2:55 PM EDT | Flash Flood Watch | PBZ | 53 hr |
| Apr 22, 10:35 PM EDT | Special Weather Statement | PBZ | 55 min |
| 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, 3:36 PM EDT | Special Weather Statement | PBZ | 39 min |
| Apr 25, 3:59 PM EDT | Severe Thunderstorm Warning | PBZ | 31 min |
| Apr 25, 4:38 PM EDT | Severe Thunderstorm Warning | PBZ | 37 min |
| Apr 25, 6:00 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Apr 27, 9:39 AM EDT | Mesoscale Discussion | SPC | 66 min |
| Apr 27, 10:09 AM EDT | Flash Flood Watch | PBZ | 18 hr |
| Apr 27, 12:20 PM EDT | Special Weather Statement | PBZ | 55 min |
| Apr 27, 1:56 PM EDT | Special Weather Statement | PBZ | 34 min |
| Apr 28, 3:19 AM EDT | Mesoscale Discussion | SPC | 56 min |
| Apr 28, 5:22 AM EDT | Wind Advisory | PBZ | 6 hr |
| May 4, 4:04 PM EDT | Frost Advisory | PBZ | 17 hr |
| May 12, 10:30 AM EDT | Mesoscale Discussion | SPC | 90 min |
| May 12, 11:04 AM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 12, 3:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| May 14, 4:10 AM EDT | Flash Flood Watch | PBZ | 20 hr |
| May 14, 4:27 PM EDT | Special Weather Statement | PBZ | 63 min |
| May 22, 2:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| May 22, 9:14 PM EDT | Special Weather Statement | PBZ | 61 min |
| May 23, 7:20 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 23, 8:31 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| May 23, 8:46 PM EDT | Special Weather Statement | PBZ | 59 min |
| May 23, 9:18 PM EDT | Severe Thunderstorm Warning | PBZ | 57 min |
| May 25, 8:14 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 26, 2:37 AM EDT | Mesoscale Discussion | SPC | 83 min |
| May 26, 6:06 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 4, 5:51 PM EDT | Mesoscale Discussion | SPC | 24 min |
| Jun 4, 6:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 4, 7:19 PM EDT | Severe Thunderstorm Warning | PBZ | 41 min |
| Jun 4, 7:58 PM EDT | Severe Thunderstorm Warning | PBZ | 47 min |
| Jun 4, 8:58 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 4, 9:51 PM EDT | Severe Thunderstorm Warning | PBZ | 54 min |
| Jun 4, 9:58 PM EDT | Severe Thunderstorm Warning | PBZ | 47 min |
| Jun 4, 10:46 PM EDT | Special Weather Statement | PBZ | 44 min |
| Jun 4, 11:47 PM EDT | Areal Flood Advisory | PBZ | 3 hr |
| Jun 5, 12:08 AM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 5, 12:19 AM EDT | Flash Flood Warning | PBZ | 4 hr |
| Jun 5, 4:15 AM EDT | Areal Flood Warning | PBZ | 4 hr |
| Jun 7, 10:32 AM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 7, 11:24 AM EDT | Severe Thunderstorm Warning | PBZ | 36 min |
| Jun 7, 12:17 PM EDT | Special Weather Statement | PBZ | 58 min |
| Jun 9, 12:53 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 10, 11:32 AM EDT | Special Weather Statement | PBZ | 43 min |
| Jun 10, 4:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jun 10, 6:44 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 10, 8:34 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Jun 10, 9:00 PM EDT | Special Weather Statement | PBZ | 30 min |
| Jun 10, 9:37 PM EDT | Special Weather Statement | PBZ | 23 min |
| Jun 10, 10:01 PM EDT | Severe Thunderstorm Warning | PBZ | 59 min |
| Jun 11, 1:40 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 1:33 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 16, 3:42 PM EDT | Special Weather Statement | PBZ | 63 min |
| Jun 17, 4:25 PM EDT | Severe Thunderstorm Warning | PBZ | 39 min |
| Jun 17, 7:05 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 17, 9:16 PM EDT | Special Weather Statement | PBZ | 44 min |
| Jun 18, 2:03 PM EDT | Special Weather Statement | PBZ | 87 min |
| Jun 21, 10:14 AM EDT | Special Weather Statement | PBZ | 61 min |
| Jun 23, 12:33 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 27, 9:30 PM EDT | Special Weather Statement | PBZ | 60 min |
| Jul 11, 8:50 AM EDT | Mesoscale Discussion | SPC | 55 min |
| Jul 11, 10:16 AM EDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 11, 10:55 AM EDT | Mesoscale Discussion | SPC | 65 min |
| Jul 11, 12:34 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Jul 11, 1:20 PM EDT | Special Weather Statement | PBZ | 55 min |
| Jul 11, 1:42 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 11, 2:08 PM EDT | Severe Thunderstorm Warning | PBZ | 52 min |
| Jul 11, 2:59 PM EDT | Severe Thunderstorm Warning | PBZ | 46 min |
| Jul 11, 3:01 PM EDT | Severe Thunderstorm Warning | PBZ | 44 min |
| Jul 11, 3:44 PM EDT | Severe Thunderstorm Warning | PBZ | 46 min |
| Jul 11, 8:20 PM EDT | Special Weather Statement | PBZ | 25 min |
| Jul 11, 8:24 PM EDT | Severe Thunderstorm Warning | PBZ | 36 min |
| Jul 11, 8:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Jul 11, 9:16 PM EDT | Special Weather Statement | PBZ | 29 min |
| Jul 11, 9:22 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jul 18, 3:57 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 18, 6:14 PM EDT | Mesoscale Discussion | SPC | 31 min |
| Jul 18, 7:33 PM EDT | Severe Thunderstorm Warning | PBZ | 42 min |
| Jul 19, 6:58 PM EDT | Special Weather Statement | PBZ | 62 min |
| Jul 20, 4:00 AM EDT | Excessive Heat Watch | PBZ | 8 hr |
| Jul 20, 11:32 AM EDT | Excessive Heat Warning | PBZ | 30 hr |
| Jul 20, 6:26 PM EDT | Mesoscale Discussion | SPC | 94 min |
| Jul 21, 3:34 PM EDT | Heat Advisory | PBZ | 26 hr |
| Jul 22, 11:36 AM EDT | Excessive Heat Warning | PBZ | 6 hr |
| Jul 22, 12:50 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Jul 22, 4:32 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jul 22, 5:37 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 22, 7:10 PM EDT | Mesoscale Discussion | SPC | 35 min |
| Jul 22, 7:12 PM EDT | Special Weather Statement | PBZ | 33 min |
| Jul 23, 10:08 AM EDT | Heat Advisory | PBZ | 9 hr |
| Jul 24, 5:15 AM EDT | Areal Flood Advisory | PBZ | 2 hr |
| Jul 24, 7:49 PM EDT | Special Weather Statement | PBZ | 41 min |
| Jul 24, 8:11 PM EDT | Areal Flood Advisory | PBZ | 3 hr |
| Jul 24, 8:35 PM EDT | Special Weather Statement | PBZ | 25 min |
| Jul 28, 3:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jul 29, 1:19 PM EDT | Heat Advisory | PBZ | 5 hr |
| Jul 29, 2:06 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 29, 4:37 PM EDT | Severe Thunderstorm Warning | PBZ | 38 min |
| Jul 29, 9:25 PM EDT | Special Weather Statement | PBZ | 35 min |
| Aug 1, 1:06 PM EDT | Mesoscale Discussion | SPC | 24 min |
| Aug 1, 1:19 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 1, 3:39 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Aug 3, 4:28 AM EDT | Mesoscale Discussion | SPC | 92 min |
| Aug 3, 8:21 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Aug 7, 4:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Aug 7, 5:49 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 7, 5:59 PM EDT | Special Weather Statement | PBZ | 46 min |
| Aug 9, 8:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Aug 13, 11:41 PM EDT | Special Weather Statement | PBZ | 34 min |
| Aug 19, 2:02 PM EDT | Special Weather Statement | PBZ | 28 min |
| Aug 19, 2:07 PM EDT | Severe Thunderstorm Warning | PBZ | 53 min |
| Aug 21, 1:43 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Aug 24, 11:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Aug 25, 2:06 AM EDT | Special Weather Statement | PBZ | 54 min |
| Aug 25, 2:31 AM EDT | Mesoscale Discussion | SPC | 119 min |
| Sep 23, 9:57 PM EDT | Dense Fog Advisory | PBZ | 11 hr |
| Oct 19, 6:17 PM EDT | Special Weather Statement | PBZ | 58 min |
| Oct 22, 4:12 AM EDT | Frost Advisory | PBZ | 29 hr |
| Oct 28, 6:48 AM EDT | Dense Fog Advisory | PBZ | 2 hr |
| Oct 29, 11:43 PM EDT | Dense Fog Advisory | PBZ | 11 hr |
| Oct 31, 6:07 PM EDT | Special Weather Statement | PBZ | 23 min |
| Oct 31, 6:32 PM EDT | Special Weather Statement | PBZ | 28 min |
| Nov 14, 8:41 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Nov 14, 9:30 PM EST | Special Weather Statement | PBZ | 60 min |
| Nov 22, 11:05 AM EST | Flood Watch | PBZ | 13 hr |
| Nov 22, 6:24 PM EST | Areal Flood Warning | PBZ | 6 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 | 23 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 14 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 49 |
| Special Weather Statement | 38 |
| Flooding | |
| Areal Flood Warning | 6 |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Flood Watch | 5 |
| Areal Flood Advisory | 3 |
| Winter | |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 8 |
| Heat | |
| Excessive Heat Warning | 2 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 3 |
| Cold | |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
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. Warning verification from the Mesonet's Cow. Rebuilt daily.