Alert archive / Tennessee / Tipton County
Weather alerts in Tipton County, Tennessee, 2019
150 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Tipton County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 150
- Warnings
- 29
- Watches
- 19
- Advisories
- 57
- Busiest month
- June24 alerts
- Busiest day
- June 22, 20199 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 3 tornado warnings covering Tipton County in 2019 had a tornado report inside them.
Tipton County, 2019
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 3 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 15 | 11 | 27% | 8 | 63% | 17 min |
| Flash flood warnings | 2 | 1 | 50% | 1 | 100% | 65 min |
Each office's whole area, 2019
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Memphis, TN: tornado warnings | 43 | 9 | 79% | 33 | 42% | 14 min |
| NWS Memphis, TN: severe thunderstorm warnings | 161 | 76 | 53% | 247 | 71% | 23 min |
| NWS Memphis, TN: flash flood warnings | 47 | 16 | 66% | 50 | 58% | 69 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 5, 2:33 PM CST | Dense Fog Advisory | MEG | 16 hr |
| Jan 17, 8:32 PM CST | River Flood Advisory | MEG | 40 hr |
| Jan 18, 1:51 PM CST | Wind Advisory | MEG | 37 hr |
| Jan 19, 5:44 AM CST | Special Weather Statement | MEG | 46 min |
| Jan 20, 3:20 AM CST | Wind Advisory | MEG | 6 hr |
| Jan 22, 12:31 PM CST | River Flood Advisory | MEG | 71 hr |
| Jan 22, 3:06 PM CST | Wind Advisory | MEG | 15 hr |
| Jan 25, 11:12 AM CST | River Flood Warning | MEG | 4 days |
| Jan 29, 12:29 PM CST | River Flood Advisory | MEG | 33 hr |
| Jan 30, 9:04 PM CST | River Flood Warning | MEG | 13 hr |
| Jan 31, 10:34 AM CST | River Flood Advisory | MEG | 8 days |
| Feb 5, 5:08 AM CST | Dense Fog Advisory | MEG | 25 hr |
| Feb 6, 3:11 AM CST | Wind Advisory | MEG | 36 hr |
| Feb 6, 3:02 PM CST | Mesoscale Discussion | SPC | 118 min |
| Feb 6, 4:34 PM CST | Areal Flood Advisory | MEG | 116 min |
| Feb 7, 7:11 AM CST | Mesoscale Discussion | SPC | 64 min |
| Feb 8, 12:52 PM CST | River Flood Warning | MEG | 108 days |
| Feb 11, 8:07 AM CST | Areal Flood Warning | MEG | 12 hr |
| Feb 14, 3:38 AM CST | Wind Advisory | MEG | 12 hr |
| Feb 18, 2:48 PM CST | Flash Flood Watch | MEG | 37 hr |
| Feb 20, 4:06 AM CST | Flash Flood Watch | MEG | 9 hr |
| Feb 20, 3:34 PM CST | Flash Flood Watch | MEG | 3 days |
| Feb 20, 10:11 PM CST | Dense Fog Advisory | MEG | 11 hr |
| Feb 22, 2:26 PM CST | Wind Advisory | MEG | 30 hr |
| Feb 23, 12:19 PM CST | Severe Thunderstorm Warning | MEG | 41 min |
| Feb 23, 12:26 PM CST | Tornado Watch | SPC | 8 hr |
| Feb 23, 12:53 PM CST | Special Weather Statement | MEG | 52 min |
| Feb 23, 1:15 PM CST | Special Weather Statement | MEG | 45 min |
| Feb 23, 2:16 PM CST | Flash Flood Warning | MEG | 3 hr |
| Feb 23, 5:14 PM CST | Flash Flood Warning | MEG | 3 hr |
| Feb 23, 8:21 PM CST | River Flood Warning | MEG | 6 days |
| Mar 9, 4:20 AM CST | Wind Advisory | MEG | 14 hr |
| Mar 9, 9:45 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 9, 10:32 AM CST | Tornado Watch | SPC | 8 hr |
| Mar 9, 1:01 PM CST | Special Weather Statement | MEG | 44 min |
| Mar 9, 1:27 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 12, 3:10 PM CDT | Wind Advisory | MEG | 52 hr |
| Mar 13, 5:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Mar 14, 4:47 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Mar 14, 5:28 AM CDT | Tornado Watch | SPC | 7 hr |
| Mar 14, 7:14 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 25, 12:24 AM CDT | Severe Thunderstorm Warning | MEG | 35 min |
| Mar 30, 3:21 AM CDT | Freeze Watch | MEG | 24 hr |
| Mar 31, 3:01 AM CDT | Freeze Warning | MEG | 30 hr |
| Apr 5, 4:54 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Apr 6, 4:29 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Apr 7, 5:29 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 7, 7:31 AM CDT | Special Weather Statement | MEG | 44 min |
| Apr 9, 5:00 AM CDT | Dense Fog Advisory | MEG | 5 hr |
| Apr 11, 3:48 AM CDT | Wind Advisory | MEG | 15 hr |
| Apr 13, 6:35 AM CDT | Wind Advisory | MEG | 18 hr |
| Apr 17, 3:39 PM CDT | Flash Flood Watch | MEG | 28 hr |
| May 1, 12:23 PM CDT | Special Weather Statement | MEG | 52 min |
| May 8, 9:37 PM CDT | Special Weather Statement | MEG | 38 min |
| May 13, 4:50 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| May 15, 2:33 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 15, 5:18 PM CDT | Special Weather Statement | MEG | 27 min |
| May 15, 5:52 PM CDT | Special Weather Statement | MEG | 38 min |
| May 15, 6:21 PM CDT | Severe Thunderstorm Warning | MEG | 39 min |
| May 15, 6:48 PM CDT | Special Weather Statement | MEG | 27 min |
| May 15, 6:56 PM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| May 15, 7:43 PM CDT | Severe Thunderstorm Warning | MEG | 47 min |
| May 18, 6:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 18, 8:25 PM CDT | Special Weather Statement | MEG | 20 min |
| May 18, 9:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 28, 10:45 AM CDT | River Flood Warning | MEG | 45 days |
| May 29, 6:06 AM CDT | Severe Thunderstorm Watch | SPC | 2 hr |
| Jun 7, 10:43 AM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jun 7, 12:05 PM CDT | Flash Flood Watch | MEG | 15 hr |
| Jun 7, 4:26 PM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jun 19, 12:35 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jun 19, 10:24 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 19, 11:15 PM CDT | Severe Thunderstorm Warning | MEG | 45 min |
| Jun 19, 11:58 PM CDT | Severe Thunderstorm Warning | MEG | 47 min |
| Jun 21, 5:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 21, 5:47 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 21, 6:18 PM CDT | Severe Thunderstorm Warning | MEG | 57 min |
| Jun 21, 7:05 PM CDT | Special Weather Statement | MEG | 40 min |
| Jun 21, 7:22 PM CDT | Severe Thunderstorm Warning | MEG | 17 min |
| Jun 21, 7:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 22, 1:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jun 22, 3:40 PM CDT | Special Weather Statement | MEG | 35 min |
| Jun 22, 5:15 PM CDT | Special Weather Statement | MEG | 30 min |
| Jun 22, 5:30 PM CDT | Special Weather Statement | MEG | 30 min |
| Jun 22, 5:49 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 22, 6:09 PM CDT | Special Weather Statement | MEG | 36 min |
| Jun 23, 1:02 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 23, 3:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 23, 4:11 PM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| Jun 25, 6:00 AM CDT | Dense Fog Advisory | MEG | 3 hr |
| Jun 27, 4:02 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 2:43 PM CDT | Heat Advisory | MEG | 29 hr |
| Jul 9, 5:05 PM CDT | Heat Advisory | MEG | 26 hr |
| Jul 13, 3:39 AM CDT | Flash Flood Watch | MEG | 4 days |
| Jul 15, 9:35 PM CDT | Severe Thunderstorm Warning | MEG | 40 min |
| Jul 15, 9:58 PM CDT | Special Weather Statement | MEG | 32 min |
| Jul 16, 9:39 AM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jul 16, 3:49 PM CDT | Heat Advisory | MEG | 28 hr |
| Jul 17, 3:09 PM CDT | Heat Advisory | MEG | 53 hr |
| Jul 20, 3:50 AM CDT | Heat Advisory | MEG | 16 hr |
| Jul 21, 3:10 AM CDT | Heat Advisory | MEG | 16 hr |
| Jul 29, 4:58 PM CDT | Special Weather Statement | MEG | 47 min |
| Jul 31, 3:30 AM CDT | Dense Fog Advisory | MEG | 5 hr |
| Aug 5, 2:47 AM CDT | Dense Fog Advisory | MEG | 6 hr |
| Aug 7, 11:35 AM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 7, 12:25 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 7, 4:16 PM CDT | Special Weather Statement | MEG | 44 min |
| Aug 7, 4:29 PM CDT | Special Weather Statement | MEG | 31 min |
| Aug 7, 5:01 PM CDT | Special Weather Statement | MEG | 44 min |
| Aug 7, 5:34 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Aug 8, 2:06 AM CDT | Dense Fog Advisory | MEG | 7 hr |
| Aug 9, 10:51 PM CDT | Dense Fog Advisory | MEG | 10 hr |
| Aug 10, 3:54 AM CDT | Heat Advisory | MEG | 60 hr |
| Aug 10, 11:09 PM CDT | Dense Fog Advisory | MEG | 10 hr |
| Aug 11, 3:21 AM CDT | Excessive Heat Watch | MEG | 37 hr |
| Aug 11, 3:21 AM CDT | Excessive Heat Warning | MEG | 65 hr |
| Aug 13, 6:55 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Aug 18, 11:20 AM CDT | Heat Advisory | MEG | 8 hr |
| Aug 19, 3:59 AM CDT | Heat Advisory | MEG | 64 hr |
| Aug 20, 4:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Sep 11, 11:12 AM CDT | Heat Advisory | MEG | 8 min |
| Sep 11, 11:20 AM CDT | Heat Advisory | MEG | 6 hr |
| Sep 25, 5:03 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Oct 6, 9:55 PM CDT | Special Weather Statement | MEG | 35 min |
| Oct 9, 1:01 AM CDT | Dense Fog Advisory | MEG | 10 hr |
| Oct 12, 9:31 PM CDT | Frost Advisory | MEG | 10 hr |
| Oct 14, 5:47 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Oct 19, 11:55 PM CDT | Dense Fog Advisory | MEG | 9 hr |
| Oct 21, 3:06 AM CDT | Tornado Watch | SPC | 6 hr |
| Oct 21, 4:26 AM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| Oct 21, 5:44 AM CDT | Severe Thunderstorm Warning | MEG | 46 min |
| Oct 21, 6:13 AM CDT | Severe Thunderstorm Warning | MEG | 47 min |
| Oct 21, 6:23 AM CDT | Tornado Warning | MEG | 25 min |
| Oct 21, 6:26 AM CDT | Tornado Warning | MEG | 34 min |
| Oct 21, 6:26 AM CDT | Tornado Warning | MEG | 25 min |
| Oct 21, 7:01 AM CDT | Severe Thunderstorm Warning | MEG | 44 min |
| Oct 25, 3:44 AM CDT | Flash Flood Watch | MEG | 34 hr |
| Oct 26, 10:04 AM CDT | Areal Flood Advisory | MEG | 3 hr |
| Oct 30, 3:07 PM CDT | Freeze Watch | MEG | 12 hr |
| Oct 31, 3:19 AM CDT | Freeze Warning | MEG | 30 hr |
| Nov 11, 4:25 AM CST | Wind Advisory | MEG | 22 hr |
| Nov 11, 6:06 PM CST | Winter Weather Advisory | MEG | 9 hr |
| Nov 26, 12:11 PM CST | Wind Advisory | MEG | 18 hr |
| Nov 30, 2:52 PM CST | Wind Advisory | MEG | 24 hr |
| Dec 1, 11:55 AM CST | River Flood Advisory | MEG | 9 days |
| Dec 7, 9:15 PM CST | Dense Fog Advisory | MEG | 12 hr |
| Dec 13, 8:13 PM CST | Dense Fog Advisory | MEG | 14 hr |
| Dec 14, 3:00 AM CST | Dense Fog Advisory | MEG | 7 hr |
| Dec 14, 3:00 AM CST | Freezing Fog Advisory | MEG | 3 hr |
| Dec 28, 11:22 AM CST | River Flood Advisory | MEG | 20 days |
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 archive20182020
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.