Alert archive / Texas / Denton County
Weather alerts in Denton County, Texas, 2020
159 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Denton County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 159
- Warnings
- 52
- Watches
- 14
- Advisories
- 36
- Busiest month
- May31 alerts
- Busiest day
- May 23, 202010 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 9, 4:14 AM CST | Flash Flood Watch | FWD | 47 hr |
| Jan 10, 11:47 AM CST | Mesoscale Discussion | SPC | 118 min |
| Jan 10, 1:20 PM CST | Tornado Watch | SPC | 11 hr |
| Jan 10, 2:59 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 10, 3:26 PM CST | Severe Thunderstorm Warning | FWD | 64 min |
| Jan 10, 3:58 PM CST | Flash Flood Warning | FWD | 3 hr |
| Jan 10, 4:55 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 10, 6:46 PM CST | Tornado Warning | FWD | 14 min |
| Jan 10, 6:47 PM CST | Areal Flood Warning | FWD | 12 hr |
| Jan 11, 3:17 AM CST | River Flood Warning | FWD | 15 hr |
| Jan 11, 3:27 AM CST | River Flood Warning | FWD | 34 hr |
| Jan 11, 3:29 AM CST | Winter Weather Advisory | FWD | 9 hr |
| Jan 11, 7:34 AM CST | Mesoscale Discussion | SPC | 116 min |
| Jan 13, 9:43 PM CST | Dense Fog Advisory | FWD | 12 hr |
| Jan 15, 12:55 AM CST | Dense Fog Advisory | FWD | 7 hr |
| Jan 16, 7:18 AM CST | River Flood Warning | FWD | 57 hr |
| Jan 17, 3:42 PM CST | Dense Fog Advisory | FWD | 8 hr |
| Jan 22, 6:08 PM CST | Dense Fog Advisory | FWD | 13 hr |
| Jan 26, 11:46 PM CST | Dense Fog Advisory | FWD | 11 hr |
| Jan 28, 11:47 AM CST | Wind Advisory | FWD | 20 hr |
| Jan 28, 3:08 PM CST | Special Weather Statement | FWD | 52 min |
| Feb 3, 3:12 AM CST | Winter Storm Watch | FWD | 33 hr |
| Feb 4, 12:34 PM CST | Winter Weather Advisory | FWD | 32 hr |
| Feb 10, 4:28 PM CST | Special Weather Statement | FWD | 32 min |
| Feb 12, 7:33 AM CST | Areal Flood Advisory | FWD | 3 hr |
| Feb 12, 9:45 AM CST | River Flood Warning | FWD | 30 hr |
| Mar 13, 10:06 AM CDT | Special Weather Statement | FWD | 24 min |
| Mar 13, 10:29 AM CDT | Severe Thunderstorm Warning | FWD | 46 min |
| Mar 13, 12:13 PM CDT | Special Weather Statement | FWD | 32 min |
| Mar 13, 2:53 PM CDT | River Flood Warning | FWD | 33 hr |
| Mar 15, 2:23 PM CDT | River Flood Warning | FWD | 50 hr |
| Mar 17, 3:10 AM CDT | Flash Flood Watch | FWD | 67 hr |
| Mar 17, 2:57 PM CDT | River Flood Warning | FWD | 4 days |
| Mar 18, 12:58 AM CDT | Special Weather Statement | FWD | 32 min |
| Mar 18, 1:14 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| Mar 18, 3:11 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| Mar 18, 3:50 AM CDT | Flash Flood Warning | FWD | 3 hr |
| Mar 18, 6:41 AM CDT | Areal Flood Warning | FWD | 3 hr |
| Mar 18, 4:42 PM CDT | Tornado Watch | SPC | 7 hr |
| Mar 18, 8:14 PM CDT | River Flood Warning | FWD | 32 hr |
| Mar 18, 11:24 PM CDT | Special Weather Statement | FWD | 51 min |
| Mar 19, 12:05 AM CDT | Special Weather Statement | FWD | 25 min |
| Mar 19, 12:20 AM CDT | Severe Thunderstorm Warning | FWD | 40 min |
| Mar 19, 7:21 AM CDT | Special Weather Statement | FWD | 54 min |
| Mar 19, 1:58 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Mar 19, 4:31 PM CDT | Special Weather Statement | FWD | 29 min |
| Mar 22, 10:16 PM CDT | Dense Fog Advisory | FWD | 13 hr |
| Mar 29, 9:21 AM CDT | River Flood Warning | FWD | 40 days |
| Apr 11, 10:10 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 11, 11:31 AM CDT | Special Weather Statement | FWD | 44 min |
| Apr 11, 12:04 PM CDT | Special Weather Statement | FWD | 56 min |
| Apr 11, 5:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Apr 12, 1:55 AM CDT | Wind Advisory | FWD | 23 hr |
| Apr 12, 1:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 14, 1:03 PM CDT | Frost Advisory | FWD | 20 hr |
| Apr 22, 1:12 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 22, 2:33 PM CDT | Tornado Watch | SPC | 6 hr |
| Apr 24, 3:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Apr 28, 4:16 AM CDT | Severe Thunderstorm Warning | FWD | 59 min |
| Apr 28, 8:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 28, 8:25 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Apr 28, 9:55 PM CDT | Severe Thunderstorm Warning | FWD | 65 min |
| Apr 28, 10:08 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Apr 28, 10:46 PM CDT | Severe Thunderstorm Warning | FWD | 59 min |
| Apr 28, 10:55 PM CDT | Severe Thunderstorm Warning | FWD | 50 min |
| Apr 28, 10:59 PM CDT | Severe Thunderstorm Warning | FWD | 46 min |
| May 4, 7:57 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 4, 8:13 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 4, 10:05 PM CDT | Severe Thunderstorm Warning | FWD | 55 min |
| May 4, 10:56 PM CDT | Severe Thunderstorm Warning | FWD | 64 min |
| May 7, 11:19 PM CDT | Wind Advisory | FWD | 21 hr |
| May 8, 2:30 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 8, 4:08 AM CDT | Severe Thunderstorm Warning | FWD | 67 min |
| May 12, 3:35 PM CDT | Areal Flood Advisory | FWD | 85 min |
| May 15, 6:29 PM CDT | Special Weather Statement | FWD | 31 min |
| May 15, 6:59 PM CDT | Special Weather Statement | FWD | 61 min |
| May 15, 7:46 PM CDT | Special Weather Statement | FWD | 29 min |
| May 15, 8:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 15, 9:14 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 16, 10:39 AM CDT | Flash Flood Watch | FWD | 14 hr |
| May 16, 11:36 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| May 16, 12:17 PM CDT | River Flood Warning | FWD | 22 hr |
| May 16, 2:26 PM CDT | Areal Flood Advisory | FWD | 3 hr |
| May 17, 1:57 AM CDT | Areal Flood Advisory | FWD | 2 hr |
| May 22, 3:00 AM CDT | Special Weather Statement | FWD | 60 min |
| May 22, 7:00 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 22, 9:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 10:09 PM CDT | Severe Thunderstorm Warning | FWD | 81 min |
| May 22, 11:06 PM CDT | Areal Flood Advisory | FWD | 3 hr |
| May 22, 11:49 PM CDT | Severe Thunderstorm Warning | FWD | 56 min |
| May 22, 11:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 23, 12:05 AM CDT | River Flood Warning | FWD | 4 days |
| May 23, 1:08 AM CDT | River Flood Warning | FWD | 30 hr |
| May 23, 1:49 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| May 23, 2:11 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| May 24, 3:50 PM CDT | Severe Thunderstorm Warning | FWD | 40 min |
| May 25, 8:36 AM CDT | River Flood Warning | FWD | 25 hr |
| Jun 4, 11:07 PM CDT | Special Weather Statement | FWD | 38 min |
| Jun 5, 12:12 AM CDT | Special Weather Statement | FWD | 33 min |
| Jun 19, 7:41 PM CDT | Special Weather Statement | FWD | 49 min |
| Jun 19, 7:47 PM CDT | Severe Thunderstorm Warning | FWD | 43 min |
| Jun 19, 8:35 PM CDT | Severe Thunderstorm Warning | FWD | 55 min |
| Jun 21, 1:01 AM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 21, 1:21 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 21, 6:56 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 21, 7:01 AM CDT | Special Weather Statement | FWD | 44 min |
| Jun 21, 7:21 AM CDT | Severe Thunderstorm Warning | FWD | 54 min |
| Jun 21, 8:18 AM CDT | Special Weather Statement | FWD | 57 min |
| Jun 22, 3:00 AM CDT | Special Weather Statement | FWD | 45 min |
| Jun 22, 11:02 AM CDT | River Flood Warning | FWD | 57 hr |
| Jun 23, 1:16 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 23, 1:33 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 23, 3:55 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Jun 23, 4:53 AM CDT | Severe Thunderstorm Warning | FWD | 52 min |
| Jun 23, 5:50 AM CDT | Special Weather Statement | FWD | 55 min |
| Jun 23, 8:17 AM CDT | River Flood Warning | FWD | 20 hr |
| Jun 26, 7:55 PM CDT | River Flood Warning | FWD | 6 days |
| Jun 29, 2:38 PM CDT | Heat Advisory | FWD | 3 days |
| Jul 8, 3:29 PM CDT | Heat Advisory | FWD | 5 days |
| Jul 14, 12:15 AM CDT | Heat Advisory | FWD | 20 hr |
| Jul 28, 10:36 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| Jul 30, 10:21 PM CDT | Special Weather Statement | FWD | 24 min |
| Aug 12, 3:04 AM CDT | Heat Advisory | FWD | 5 days |
| Aug 12, 3:12 PM CDT | Excessive Heat Warning | FWD | 3 days |
| Aug 16, 6:30 PM CDT | Severe Thunderstorm Warning | FWD | 60 min |
| Aug 26, 5:14 PM CDT | Areal Flood Advisory | FWD | 2 hr |
| Aug 27, 2:30 PM CDT | Heat Advisory | FWD | 53 hr |
| Aug 27, 4:46 PM CDT | Special Weather Statement | FWD | 44 min |
| Aug 27, 5:17 PM CDT | Special Weather Statement | FWD | 43 min |
| Aug 27, 6:51 PM CDT | Special Weather Statement | FWD | 39 min |
| Aug 29, 11:48 AM CDT | Excessive Heat Warning | FWD | 7 hr |
| Aug 29, 5:07 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 29, 5:26 PM CDT | Special Weather Statement | FWD | 34 min |
| Aug 29, 5:56 PM CDT | Special Weather Statement | FWD | 34 min |
| Aug 29, 6:03 PM CDT | Heat Advisory | FWD | 3 days |
| Aug 29, 8:16 PM CDT | Special Weather Statement | FWD | 29 min |
| Aug 30, 1:52 AM CDT | Mesoscale Discussion | SPC | 53 min |
| Aug 30, 3:53 AM CDT | Special Weather Statement | FWD | 52 min |
| Aug 30, 4:39 AM CDT | Special Weather Statement | FWD | 66 min |
| Aug 31, 7:06 PM CDT | Flash Flood Watch | FWD | 60 hr |
| Sep 1, 11:23 AM CDT | Areal Flood Advisory | FWD | 6 hr |
| Sep 1, 1:14 PM CDT | Flash Flood Warning | FWD | 6 hr |
| Sep 1, 4:49 PM CDT | Flash Flood Warning | FWD | 2 hr |
| Sep 1, 4:54 PM CDT | River Flood Warning | FWD | 43 hr |
| Sep 1, 7:10 PM CDT | Areal Flood Warning | FWD | 110 min |
| Sep 5, 4:34 PM CDT | Special Weather Statement | FWD | 26 min |
| Sep 9, 5:43 PM CDT | Areal Flood Advisory | FWD | 3 hr |
| Sep 27, 1:10 PM CDT | Wind Advisory | FWD | 18 hr |
| Oct 23, 6:24 AM CDT | Special Weather Statement | FWD | 36 min |
| Oct 23, 8:32 AM CDT | Areal Flood Advisory | FWD | 3 hr |
| Oct 29, 1:20 PM CDT | Freeze Warning | FWD | 15 hr |
| Nov 14, 12:33 PM CST | Wind Advisory | FWD | 5 hr |
| Nov 24, 5:17 PM CST | Mesoscale Discussion | SPC | 118 min |
| Nov 24, 7:29 PM CST | Severe Thunderstorm Warning | FWD | 46 min |
| Nov 24, 7:39 PM CST | Severe Thunderstorm Warning | FWD | 36 min |
| Nov 24, 7:54 PM CST | Tornado Warning | FWD | 21 min |
| Nov 24, 8:09 PM CST | Severe Thunderstorm Warning | FWD | 51 min |
| Nov 24, 8:52 PM CST | Severe Thunderstorm Warning | FWD | 20 min |
| Dec 22, 11:50 PM CST | Wind Advisory | FWD | 28 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 | 2 |
| Severe Thunderstorm Watch | 6 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 24 |
| Special Weather Statement | 33 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 4 |
| River Flood Warning | 17 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 15 |
| Winter | |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 2 |
| Heat | |
| Excessive Heat Warning | 2 |
| Heat Advisory | 6 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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. Rebuilt daily.