Alert archive / Tennessee / Stewart County
Weather alerts in Stewart County, Tennessee, 2022
129 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Stewart County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 129
- Warnings
- 22
- Watches
- 15
- Advisories
- 44
- Busiest month
- February19 alerts
- Busiest day
- February 22, 20228 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Stewart County, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 10 | 4 | 60% | 3 | 33% | 5 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Nashville, TN: tornado warnings | 10 | 0 | 100% | 1 | 0% | |
| NWS Nashville, TN: severe thunderstorm warnings | 159 | 83 | 48% | 303 | 70% | 18 min |
| NWS Nashville, TN: flash flood warnings | 16 | 6 | 63% | 26 | 77% | 63 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 |
|---|---|---|---|
| Dec 31, 9:31 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 31, 11:57 PM CST | Tornado Watch | SPC | 7 hr |
| Jan 1, 2:07 AM CST | Mesoscale Discussion | SPC | 113 min |
| Jan 1, 2:20 AM CST | Severe Thunderstorm Warning | OHX | 40 min |
| Jan 1, 10:27 AM CST | Wind Advisory | OHX | 6 hr |
| Jan 1, 10:29 AM CST | Mesoscale Discussion | SPC | 61 min |
| Jan 1, 10:37 AM CST | Severe Thunderstorm Warning | OHX | 38 min |
| Jan 2, 3:09 AM CST | Winter Weather Advisory | OHX | 24 hr |
| Jan 5, 10:53 AM CST | Winter Weather Advisory | OHX | 27 hr |
| Jan 5, 9:05 PM CST | Winter Storm Warning | OHX | 23 hr |
| Jan 9, 9:50 AM CST | Areal Flood Advisory | OHX | 3 hr |
| Jan 10, 8:55 AM CST | River Flood Advisory | OHX | 38 hr |
| Jan 14, 2:47 AM CST | Winter Storm Watch | OHX | 35 hr |
| Jan 15, 2:15 PM CST | Winter Weather Advisory | OHX | 23 hr |
| Jan 18, 4:29 AM CST | Freezing Fog Advisory | OHX | 5 hr |
| Feb 2, 2:50 PM CST | Winter Weather Advisory | OHX | 39 hr |
| Feb 2, 9:22 PM CST | Ice Storm Warning | OHX | 27 hr |
| Feb 4, 6:05 AM CST | Winter Weather Advisory | OHX | 5 hr |
| Feb 11, 1:16 PM CST | Red Flag Warning | OHX | 7 hr |
| Feb 16, 3:01 AM CST | Wind Advisory | OHX | 42 hr |
| Feb 17, 1:11 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 21, 3:08 AM CST | Flood Watch | OHX | 51 hr |
| Feb 22, 3:00 AM CST | Mesoscale Discussion | SPC | 90 min |
| Feb 22, 3:52 AM CST | Tornado Watch | SPC | 6 hr |
| Feb 22, 5:46 AM CST | Mesoscale Discussion | SPC | 89 min |
| Feb 22, 7:24 AM CST | Special Weather Statement | OHX | 51 min |
| Feb 22, 7:30 AM CST | Mesoscale Discussion | SPC | 90 min |
| Feb 22, 7:41 AM CST | Severe Thunderstorm Warning | OHX | 34 min |
| Feb 22, 8:12 AM CST | Special Weather Statement | OHX | 48 min |
| Feb 22, 9:26 AM CST | Areal Flood Advisory | OHX | 3 hr |
| Feb 23, 1:00 PM CST | River Flood Advisory | OHX | 6 days |
| Feb 23, 1:41 PM CST | Flood Watch | OHX | 37 hr |
| Feb 24, 12:16 AM CST | Winter Weather Advisory | OHX | 8 hr |
| Feb 24, 12:02 PM CST | River Flood Advisory | MEG | 9 days |
| Mar 6, 1:33 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 6, 4:51 PM CST | Special Weather Statement | OHX | 39 min |
| Mar 7, 1:52 AM CST | Tornado Watch | SPC | 5 hr |
| Mar 7, 1:53 AM CST | Wind Advisory | OHX | 10 hr |
| Mar 7, 4:05 AM CST | Mesoscale Discussion | SPC | 85 min |
| Mar 7, 4:11 AM CST | Special Weather Statement | OHX | 49 min |
| Mar 10, 1:51 PM CST | Winter Weather Advisory | OHX | 37 hr |
| Mar 16, 11:28 PM CDT | Dense Fog Advisory | OHX | 153 days |
| Mar 18, 3:04 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Mar 18, 7:11 PM CDT | Special Weather Statement | OHX | 34 min |
| Mar 22, 2:41 AM CDT | Wind Advisory | OHX | 19 hr |
| Mar 23, 12:06 PM CDT | Wind Advisory | OHX | 7 hr |
| Mar 29, 3:36 AM CDT | Wind Advisory | OHX | 47 hr |
| Mar 30, 5:29 PM CDT | Tornado Watch | SPC | 8 hr |
| Mar 30, 5:52 PM CDT | Special Weather Statement | OHX | 38 min |
| Mar 30, 6:00 PM CDT | Severe Thunderstorm Warning | OHX | 30 min |
| Mar 30, 7:19 PM CDT | Severe Thunderstorm Warning | OHX | 41 min |
| Mar 30, 7:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 6, 12:02 AM CDT | Dense Fog Advisory | OHX | 5 hr |
| Apr 8, 2:44 PM CDT | Frost Advisory | OHX | 11 hr |
| Apr 12, 5:49 AM CDT | Areal Flood Advisory | OHX | 3 hr |
| Apr 12, 2:35 PM CDT | Flood Watch | OHX | 31 hr |
| Apr 13, 2:25 AM CDT | Wind Advisory | OHX | 19 hr |
| Apr 13, 12:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 13, 4:46 PM CDT | Severe Thunderstorm Warning | OHX | 44 min |
| Apr 13, 4:48 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Apr 13, 5:01 PM CDT | Tornado Watch | SPC | 4 hr |
| Apr 13, 5:29 PM CDT | Severe Thunderstorm Warning | OHX | 46 min |
| Apr 15, 1:57 PM CDT | River Flood Advisory | MEG | 7 days |
| Apr 18, 10:42 PM CDT | Frost Advisory | OHX | 10 hr |
| Apr 21, 3:39 AM CDT | Special Weather Statement | OHX | 36 min |
| May 5, 1:14 PM CDT | Special Weather Statement | OHX | 46 min |
| May 5, 1:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 5, 2:35 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 5, 4:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 18, 1:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 21, 2:50 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 21, 3:45 PM CDT | Special Weather Statement | OHX | 45 min |
| May 21, 4:07 PM CDT | Severe Thunderstorm Warning | OHX | 38 min |
| May 21, 4:43 PM CDT | Special Weather Statement | OHX | 47 min |
| May 21, 5:04 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 21, 5:27 PM CDT | Special Weather Statement | OHX | 48 min |
| Jun 6, 12:34 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 1:30 PM CDT | Special Weather Statement | OHX | 45 min |
| Jun 6, 1:47 PM CDT | Special Weather Statement | OHX | 43 min |
| Jun 6, 9:37 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 7, 4:26 PM CDT | Special Weather Statement | OHX | 34 min |
| Jun 12, 2:42 AM CDT | Heat Advisory | OHX | 40 hr |
| Jun 13, 2:10 AM CDT | Heat Advisory | OHX | 36 hr |
| Jun 14, 2:42 AM CDT | Heat Advisory | OHX | 64 hr |
| Jun 17, 8:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 17, 9:01 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 17, 9:03 AM CDT | Severe Thunderstorm Warning | OHX | 42 min |
| Jun 17, 9:35 AM CDT | Severe Thunderstorm Warning | OHX | 25 min |
| Jun 26, 10:08 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 12:13 PM CDT | Heat Advisory | OHX | 4 days |
| Jul 6, 2:31 AM CDT | Excessive Heat Warning | OHX | 66 hr |
| Jul 7, 12:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 19, 3:04 AM CDT | Heat Advisory | OHX | 40 hr |
| Jul 20, 3:25 AM CDT | Excessive Heat Warning | OHX | 16 hr |
| Jul 22, 2:04 PM CDT | Heat Advisory | OHX | 29 hr |
| Jul 23, 1:31 PM CDT | Heat Advisory | OHX | 29 hr |
| Jul 26, 12:54 PM CDT | Special Weather Statement | OHX | 36 min |
| Jul 26, 1:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Jul 26, 1:19 PM CDT | Special Weather Statement | OHX | 41 min |
| Aug 2, 1:45 AM CDT | Special Weather Statement | OHX | 30 min |
| Aug 2, 2:19 AM CDT | Special Weather Statement | OHX | 41 min |
| Aug 5, 5:52 AM CDT | Areal Flood Advisory | OHX | 3 hr |
| Aug 28, 7:51 PM CDT | Special Weather Statement | OHX | 24 min |
| Aug 28, 8:29 PM CDT | Special Weather Statement | OHX | 46 min |
| Sep 3, 1:06 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 3, 3:10 PM CDT | Special Weather Statement | OHX | 35 min |
| Sep 3, 3:32 PM CDT | Special Weather Statement | OHX | 43 min |
| Sep 3, 3:43 PM CDT | Areal Flood Advisory | OHX | 3 hr |
| Sep 4, 2:30 AM CDT | Flood Watch | OHX | 41 hr |
| Oct 8, 2:32 AM CDT | Frost Advisory | OHX | 30 hr |
| Oct 12, 1:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 13, 8:41 AM CDT | Red Flag Warning | OHX | 10 hr |
| Oct 14, 6:30 AM CDT | Red Flag Warning | OHX | 13 hr |
| Oct 16, 2:46 AM CDT | Freeze Watch | OHX | 11 hr |
| Oct 16, 1:30 PM CDT | Freeze Warning | OHX | 44 hr |
| Oct 18, 1:33 AM CDT | Freeze Warning | OHX | 31 hr |
| Oct 19, 2:00 PM CDT | Freeze Warning | OHX | 19 hr |
| Oct 24, 2:28 PM CDT | Wind Advisory | OHX | 29 hr |
| Nov 4, 1:56 PM CDT | Wind Advisory | OHX | 28 hr |
| Nov 25, 11:40 PM CST | Dense Fog Advisory | OHX | 8 hr |
| Nov 26, 7:33 PM CST | Wind Advisory | OHX | 19 hr |
| Dec 6, 8:04 PM CST | Mesoscale Discussion | SPC | 56 min |
| Dec 9, 7:56 PM CST | Dense Fog Advisory | OHX | 13 hr |
| Dec 20, 9:49 AM CST | Wind Chill Watch | OHX | 17 hr |
| Dec 21, 2:19 AM CST | Wind Chill Warning | OHX | 3 days |
| Dec 21, 2:42 PM CST | Winter Weather Advisory | OHX | 39 hr |
| Dec 22, 2:35 PM CST | Winter Storm Warning | OHX | 15 hr |
| Dec 23, 1:23 AM CST | Wind Chill Advisory | OHX | 35 hr |
| Dec 26, 5:54 AM CST | Winter Weather Advisory | OHX | 6 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 archive20212023
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.