Alert archive / Tennessee / Henderson County
Weather alerts in Henderson County, Tennessee, 2026
115 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Henderson County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 115
- Warnings
- 26
- Watches
- 17
- Advisories
- 33
- Busiest month
- July39 alerts
- Busiest day
- April 28, 202613 alerts
Over time
By month
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 6, 7:27 PM CST | Dense Fog Advisory | MEG | 16 hr |
| Jan 7, 8:55 PM CST | Dense Fog Advisory | MEG | 11 hr |
| Jan 21, 1:43 AM CST | Winter Storm Watch | MEG | 34 hr |
| Jan 21, 8:49 PM CST | Dense Fog Advisory | MEG | 12 hr |
| Jan 22, 11:36 AM CST | Ice Storm Warning | MEG | 3 days |
| Jan 23, 11:56 AM CST | Extreme Cold Watch | MEG | 22 hr |
| Jan 24, 5:54 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 24, 10:07 AM CST | Extreme Cold Warning | MEG | 71 hr |
| Jan 25, 1:23 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 28, 4:15 AM CST | Freezing Fog Advisory | MEG | 4 hr |
| Jan 29, 12:01 PM CST | Cold Weather Advisory | MEG | 70 hr |
| Feb 3, 2:56 PM CST | Dense Fog Advisory | MEG | 6 hr |
| Feb 16, 12:40 AM CST | Dense Fog Advisory | MEG | 10 hr |
| Feb 27, 1:18 AM CST | Dense Fog Advisory | MEG | 8 hr |
| Mar 7, 7:53 AM CST | Severe Thunderstorm Watch | SPC | 8 hr |
| Mar 7, 9:57 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 9, 1:11 AM CDT | Dense Fog Advisory | MEG | 8 hr |
| Mar 9, 12:57 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 11, 10:15 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Mar 11, 12:12 PM CDT | Severe Thunderstorm Warning | MEG | 48 min |
| Mar 14, 10:34 AM CDT | Wind Advisory | MEG | 44 hr |
| Mar 14, 11:02 AM CDT | Freeze Watch | MEG | 16 hr |
| Mar 14, 11:02 AM CDT | Freeze Watch | MEG | 40 hr |
| Mar 15, 2:51 AM CDT | Freeze Warning | MEG | 33 hr |
| Mar 15, 3:27 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Mar 15, 3:57 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 15, 6:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 15, 8:17 PM CDT | Severe Thunderstorm Warning | MEG | 43 min |
| Mar 15, 8:18 PM CDT | Severe Thunderstorm Warning | MEG | 57 min |
| Mar 15, 8:58 PM CDT | Severe Thunderstorm Warning | MEG | 47 min |
| Mar 15, 9:25 PM CDT | Severe Thunderstorm Warning | MEG | 50 min |
| Mar 16, 2:55 AM CDT | Freeze Warning | MEG | 32 hr |
| Apr 16, 8:50 PM CDT | Severe Thunderstorm Warning | MEG | 25 min |
| Apr 19, 3:08 AM CDT | Dense Fog Advisory | MEG | 5 hr |
| Apr 24, 11:35 PM CDT | Dense Fog Advisory | MEG | 9 hr |
| Apr 27, 1:44 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 2:46 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 27, 6:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Apr 27, 9:48 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 28, 12:01 AM CDT | Severe Thunderstorm Warning | MEG | 44 min |
| Apr 28, 12:11 AM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| Apr 28, 12:13 AM CDT | Tornado Warning | MEG | 20 min |
| Apr 28, 1:00 AM CDT | Severe Thunderstorm Warning | MEG | 45 min |
| Apr 28, 1:00 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 28, 1:39 AM CDT | Severe Thunderstorm Warning | MEG | 36 min |
| Apr 28, 4:20 AM CDT | Severe Thunderstorm Warning | MEG | 38 min |
| Apr 28, 2:18 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Apr 28, 2:32 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 28, 4:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Apr 28, 5:11 PM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| Apr 28, 5:19 PM CDT | Severe Thunderstorm Warning | MEG | 56 min |
| May 6, 12:54 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 9:00 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 12:48 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 31, 6:41 PM CDT | Severe Thunderstorm Warning | MEG | 49 min |
| Jun 1, 9:30 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 8, 12:49 PM CDT | Flood Watch | MEG | 20 hr |
| Jun 13, 3:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jun 27, 11:54 AM CDT | Heat Advisory | MEG | 7 days |
| Jun 27, 11:54 AM CDT | Extreme Heat Watch | MEG | 71 hr |
| Jun 29, 10:48 AM CDT | Heat Advisory | MEG | 6 days |
| Jul 1, 12:48 PM CDT | Heat Advisory | MEG | 4 days |
| Jul 1, 12:48 PM CDT | Extreme Heat Warning | MEG | 31 hr |
| Jul 2, 12:16 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 2, 1:41 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 2, 3:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 2, 3:42 PM CDT | Severe Thunderstorm Warning | MEG | 48 min |
| Jul 2, 4:26 PM CDT | Special Weather Statement | MEG | 34 min |
| Jul 3, 4:21 PM CDT | Special Weather Statement | MEG | 24 min |
| Jul 3, 4:36 PM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jul 3, 4:39 PM CDT | Special Weather Statement | MEG | 36 min |
| Jul 3, 5:01 PM CDT | Severe Thunderstorm Warning | MEG | 44 min |
| Jul 3, 5:23 PM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jul 5, 1:29 PM CDT | Special Weather Statement | MEG | 31 min |
| Jul 5, 2:04 PM CDT | Special Weather Statement | MEG | 26 min |
| Jul 5, 2:09 PM CDT | Severe Thunderstorm Warning | MEG | 38 min |
| Jul 6, 3:55 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Jul 8, 12:20 PM CDT | Flood Watch | MEG | 3 days |
| Jul 11, 12:34 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 11, 1:55 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 11, 2:57 PM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jul 11, 3:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 16, 4:36 AM CDT | Dense Fog Advisory | MEG | 3 hr |
| Jul 19, 11:47 AM CDT | Heat Advisory | MEG | 57 hr |
| Jul 19, 9:17 PM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jul 21, 5:09 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 21, 10:05 PM CDT | Special Weather Statement | MEG | 40 min |
| Jul 21, 10:09 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 10:32 PM CDT | Areal Flood Advisory | MEG | 3 hr |
| Jul 21, 10:36 PM CDT | Special Weather Statement | MEG | 39 min |
| Jul 21, 11:14 PM CDT | Severe Thunderstorm Warning | MEG | 46 min |
| Jul 22, 12:08 AM CDT | Special Weather Statement | MEG | 37 min |
| Jul 22, 1:09 AM CDT | Areal Flood Advisory | MEG | 89 min |
| Jul 25, 11:17 AM CDT | Heat Advisory | MEG | 35 hr |
| Jul 25, 11:17 AM CDT | Extreme Heat Warning | MEG | 3 days |
| Jul 26, 7:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jul 26, 8:10 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 26, 8:51 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jul 26, 10:34 PM CDT | Special Weather Statement | MEG | 41 min |
| Jul 26, 11:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Aug 7, 2:04 PM CDT | Special Weather Statement | MEG | 26 min |
| Aug 8, 12:22 PM CDT | Areal Flood Advisory | MEG | 4 hr |
| Aug 9, 4:16 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Aug 10, 12:05 PM CDT | Heat Advisory | MEG | 32 hr |
| Aug 11, 9:59 AM CDT | Heat Advisory | MEG | 71 hr |
| Aug 12, 4:06 AM CDT | Extreme Heat Warning | MEG | 5 days |
| Aug 16, 10:17 AM CDT | Heat Advisory | MEG | 34 hr |
| Aug 20, 3:40 AM CDT | Special Weather Statement | MEG | 50 min |
| Aug 20, 4:44 AM CDT | Special Weather Statement | MEG | 31 min |
| Aug 27, 4:31 AM CDT | Dense Fog Advisory | MEG | 4 hr |
| Sep 1, 10:43 AM CDT | Heat Advisory | MEG | 5 days |
| Sep 6, 3:26 AM CDT | Special Weather Statement | MEG | 34 min |
| Sep 10, 2:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 11, 3:24 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 13, 12:25 PM CDT | Heat Advisory | MEG | 6 days |
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 | 18 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 26 |
| Special Weather Statement | 13 |
| Flooding | |
| Flood Watch | 2 |
| Areal Flood Advisory | 7 |
| Winter | |
| Ice Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Heat | |
| Extreme Heat Warning | 3 |
| Extreme Heat Watch | 1 |
| Heat Advisory | 10 |
| Cold | |
| Extreme Cold Warning | 1 |
| Freeze Warning | 2 |
| Extreme Cold Watch | 1 |
| Freeze Watch | 2 |
| Cold Weather Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 13 |
| Freezing Fog Advisory | 1 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.