Alert archive / Tennessee / Crockett County
Weather alerts in Crockett County, Tennessee, 2014
133 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Crockett County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 133
- Warnings
- 34
- Watches
- 25
- Advisories
- 39
- Busiest month
- June26 alerts
- Busiest day
- July 14, 201410 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 Crockett County in 2014 had a tornado report inside them.
Crockett 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 | 15 | 7 | 53% | 3 | 33% | 24 min |
| Flash flood warnings | 6 | 4 | 33% | 0 |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Memphis, TN: tornado warnings | 72 | 7 | 90% | 16 | 69% | 18 min |
| NWS Memphis, TN: severe thunderstorm warnings | 344 | 120 | 65% | 309 | 71% | 23 min |
| NWS Memphis, TN: flash flood warnings | 138 | 37 | 73% | 102 | 76% | 112 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 4, 2:30 PM CST | Wind Chill Advisory | MEG | 70 hr |
| Jan 4, 2:30 PM CST | Winter Weather Advisory | MEG | 25 hr |
| Jan 5, 4:46 AM CST | Wind Advisory | MEG | 19 hr |
| Jan 7, 9:03 AM CST | Wind Chill Advisory | MEG | 3 hr |
| Jan 8, 2:33 AM CST | Winter Weather Advisory | MEG | 35 hr |
| Jan 18, 3:44 AM CST | Wind Advisory | MEG | 14 hr |
| Jan 18, 7:14 AM CST | Red Flag Warning | MEG | 11 hr |
| Jan 21, 1:50 AM CST | Wind Advisory | MEG | 16 hr |
| Jan 22, 3:50 AM CST | Wind Chill Advisory | MEG | 44 hr |
| Jan 26, 1:37 PM CST | Wind Advisory | MEG | 24 hr |
| Jan 27, 3:07 AM CST | Wind Chill Advisory | MEG | 31 hr |
| Jan 29, 3:55 AM CST | Fire Weather Watch | MEG | 24 hr |
| Feb 1, 3:42 PM CST | Winter Weather Advisory | MEG | 36 hr |
| Feb 3, 4:03 AM CST | Winter Weather Advisory | MEG | 40 hr |
| Feb 3, 3:04 PM CST | Winter Storm Warning | MEG | 31 hr |
| Feb 4, 5:55 PM CST | Flash Flood Warning | MEG | 2 hr |
| Feb 4, 8:29 PM CST | River Flood Warning | MEG | 9 days |
| Feb 7, 3:46 AM CST | Winter Weather Advisory | MEG | 29 hr |
| Feb 11, 6:07 AM CST | Wind Chill Advisory | MEG | 5 hr |
| Feb 11, 1:27 PM CST | Winter Weather Advisory | MEG | 32 hr |
| Feb 19, 3:06 PM CST | Wind Advisory | MEG | 33 hr |
| Feb 20, 1:45 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 20, 2:23 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 20, 5:29 PM CST | Mesoscale Discussion | SPC | 46 min |
| Feb 28, 5:57 AM CST | Winter Storm Watch | MEG | 46 hr |
| Mar 1, 4:29 AM CST | Winter Storm Warning | MEG | 49 hr |
| Mar 2, 4:30 AM CST | Wind Chill Advisory | MEG | 32 hr |
| Mar 3, 5:35 AM CST | Winter Weather Advisory | MEG | 4 hr |
| Mar 5, 12:29 AM CST | Freezing Fog Advisory | MEG | 11 hr |
| Mar 7, 9:38 AM CST | River Flood Warning | MEG | 5 days |
| Mar 11, 3:13 PM CDT | Wind Advisory | MEG | 25 hr |
| Mar 26, 3:01 PM CDT | Wind Advisory | MEG | 31 hr |
| Mar 29, 4:10 PM CDT | Special Weather Statement | MFL | 50 min |
| Apr 2, 3:20 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 2, 7:28 PM CDT | Severe Thunderstorm Warning | MEG | 47 min |
| Apr 3, 8:16 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Apr 3, 8:30 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 3, 11:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 10, 3:12 AM CDT | Wind Advisory | MEG | 16 hr |
| Apr 11, 4:44 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Apr 13, 10:21 PM CDT | Severe Thunderstorm Warning | MEG | 54 min |
| Apr 13, 10:53 PM CDT | Severe Thunderstorm Warning | MEG | 52 min |
| Apr 13, 11:06 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 14, 3:21 AM CDT | Frost Advisory | MEG | 19 hr |
| Apr 14, 3:21 AM CDT | Wind Advisory | MEG | 13 hr |
| Apr 14, 6:45 AM CDT | River Flood Warning | MEG | 20 hr |
| Apr 15, 3:46 AM CDT | Freeze Warning | MEG | 29 hr |
| Apr 24, 5:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Apr 26, 2:50 PM CDT | Flash Flood Watch | MEG | 3 days |
| Apr 27, 3:35 AM CDT | Wind Advisory | MEG | 33 hr |
| Apr 27, 7:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 28, 1:43 AM CDT | Tornado Watch | SPC | 8 hr |
| Apr 28, 4:41 AM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| Apr 28, 6:57 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 28, 10:50 AM CDT | River Flood Warning | MEG | 56 hr |
| Jun 4, 6:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 5, 8:44 AM CDT | Flash Flood Watch | MEG | 39 hr |
| Jun 5, 9:27 AM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 5, 10:06 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 5, 12:38 PM CDT | Flash Flood Warning | MEG | 3 hr |
| Jun 5, 1:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 5, 2:05 PM CDT | Severe Thunderstorm Warning | MEG | 40 min |
| Jun 5, 2:36 PM CDT | Severe Thunderstorm Warning | MEG | 24 min |
| Jun 5, 3:29 PM CDT | Flash Flood Warning | MEG | 4 hr |
| Jun 6, 11:51 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 6, 5:26 PM CDT | Severe Thunderstorm Warning | MEG | 34 min |
| Jun 7, 5:21 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Jun 7, 12:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 7, 2:44 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 7, 4:44 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 7, 6:13 PM CDT | Severe Thunderstorm Warning | MEG | 47 min |
| Jun 8, 3:55 PM CDT | Flash Flood Watch | MEG | 51 hr |
| Jun 9, 1:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 9, 2:14 PM CDT | Tornado Watch | SPC | 5 hr |
| Jun 9, 3:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 9, 5:19 PM CDT | Mesoscale Discussion | SPC | 26 min |
| Jun 9, 5:24 PM CDT | Severe Thunderstorm Warning | MEG | 26 min |
| Jun 9, 5:30 PM CDT | Tornado Watch | SPC | 8 hr |
| Jun 9, 8:23 PM CDT | River Flood Warning | MEG | 9 days |
| Jun 12, 3:22 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 29, 2:32 AM CDT | Flash Flood Watch | MEG | 16 hr |
| Jul 14, 12:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 1:22 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 14, 2:12 PM CDT | Flash Flood Watch | MEG | 13 hr |
| Jul 14, 2:15 PM CDT | Special Weather Statement | MEG | 30 min |
| Jul 14, 2:39 PM CDT | Severe Thunderstorm Warning | MEG | 51 min |
| Jul 14, 2:53 PM CDT | Special Weather Statement | MEG | 52 min |
| Jul 14, 3:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jul 14, 5:52 PM CDT | Severe Thunderstorm Warning | MEG | 53 min |
| Jul 14, 5:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jul 14, 6:38 PM CDT | Severe Thunderstorm Warning | MEG | 52 min |
| Jul 20, 2:20 AM CDT | Dense Fog Advisory | MEG | 7 hr |
| Aug 6, 2:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 17, 1:21 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Aug 17, 5:47 PM CDT | Severe Thunderstorm Warning | MEG | 31 min |
| Aug 17, 6:34 PM CDT | Flash Flood Warning | MEG | 116 min |
| Aug 18, 11:55 AM CDT | Areal Flood Advisory | MEG | 3 hr |
| Aug 18, 12:38 PM CDT | Flash Flood Warning | MEG | 3 hr |
| Aug 20, 3:30 AM CDT | Heat Advisory | MEG | 16 hr |
| Aug 22, 2:47 PM CDT | Heat Advisory | MEG | 4 hr |
| Aug 23, 3:24 AM CDT | Heat Advisory | MEG | 64 hr |
| Aug 26, 4:24 PM CDT | Special Weather Statement | MEG | 36 min |
| Sep 2, 6:32 PM CDT | Flash Flood Warning | MEG | 3 hr |
| Sep 3, 3:51 AM CDT | Dense Fog Advisory | MEG | 5 hr |
| Sep 11, 4:27 AM CDT | Flash Flood Watch | MEG | 16 hr |
| Sep 11, 8:53 AM CDT | River Flood Warning | MEG | 14 hr |
| Oct 2, 5:25 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Oct 2, 5:48 PM CDT | Tornado Watch | SPC | 8 hr |
| Oct 2, 7:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Oct 2, 9:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 2, 10:49 PM CDT | Severe Thunderstorm Warning | MEG | 41 min |
| Oct 2, 10:56 PM CDT | Tornado Warning | MEG | 31 min |
| Oct 2, 11:15 PM CDT | Severe Thunderstorm Warning | MEG | 45 min |
| Oct 2, 11:50 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Oct 6, 2:49 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Oct 6, 5:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Oct 7, 3:52 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Oct 10, 3:30 AM CDT | Flash Flood Watch | MEG | 35 hr |
| Oct 12, 3:30 AM CDT | Dense Fog Advisory | MEG | 7 hr |
| Oct 13, 3:54 AM CDT | Flash Flood Watch | MEG | 15 hr |
| Oct 13, 6:34 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Oct 13, 11:52 AM CDT | Mesoscale Discussion | SPC | 113 min |
| Oct 13, 12:57 PM CDT | Tornado Watch | SPC | 7 hr |
| Oct 25, 11:47 PM CDT | Dense Fog Advisory | MEG | 9 hr |
| Oct 30, 2:55 PM CDT | Freeze Watch | MEG | 12 hr |
| Oct 31, 3:06 AM CDT | Freeze Watch | MEG | 24 hr |
| Oct 31, 3:06 AM CDT | Freeze Warning | MEG | 30 hr |
| Nov 1, 2:43 AM CDT | Freeze Warning | MEG | 30 hr |
| Nov 6, 12:17 AM CST | Dense Fog Advisory | MEG | 5 hr |
| Nov 9, 3:21 AM CST | Dense Fog Advisory | MEG | 6 hr |
| Nov 16, 3:55 AM CST | Winter Weather Advisory | MEG | 27 hr |
| Nov 23, 3:42 PM CST | Wind Advisory | MEG | 16 hr |
| Dec 4, 7:49 PM CST | Dense Fog Advisory | MEG | 13 hr |
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.