Alert archive / Georgia / Harris County
Weather alerts in Harris County, Georgia, 2020
109 weather alerts in 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Harris County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Alerts
- 109
- Warnings
- 28
- Watches
- 14
- Advisories
- 18
- Busiest month
- February16 alerts
- Busiest day
- February 6, 20208 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 3, 5:40 AM EST | Mesoscale Discussion | SPC | 3 hr |
| Jan 10, 2:47 PM EST | Wind Advisory | FFC | 31 hr |
| Jan 11, 1:42 PM EST | Tornado Watch | SPC | 7 hr |
| Jan 11, 4:16 PM EST | Mesoscale Discussion | SPC | 89 min |
| Jan 11, 4:47 PM EST | Severe Thunderstorm Warning | FFC | 43 min |
| Jan 11, 5:02 PM EST | Tornado Warning | FFC | 28 min |
| Jan 11, 5:29 PM EST | Severe Thunderstorm Warning | FFC | 46 min |
| Jan 15, 9:27 PM EST | Dense Fog Advisory | FFC | 12 hr |
| Feb 4, 2:59 PM EST | Flash Flood Watch | FFC | 56 hr |
| Feb 5, 9:40 PM EST | Special Weather Statement | FFC | 50 min |
| Feb 6, 3:02 AM EST | Mesoscale Discussion | SPC | 88 min |
| Feb 6, 4:27 AM EST | Tornado Watch | SPC | 9 hr |
| Feb 6, 7:40 AM EST | Mesoscale Discussion | SPC | 95 min |
| Feb 6, 11:00 AM EST | Mesoscale Discussion | SPC | 2 hr |
| Feb 6, 11:56 AM EST | Severe Thunderstorm Warning | FFC | 34 min |
| Feb 6, 12:25 PM EST | Severe Thunderstorm Warning | FFC | 35 min |
| Feb 6, 3:02 PM EST | Flash Flood Warning | FFC | 6 hr |
| Feb 9, 12:54 AM EST | Dense Fog Advisory | FFC | 8 hr |
| Feb 9, 9:10 AM EST | Dense Fog Advisory | FFC | 50 min |
| Feb 13, 6:53 AM EST | Special Weather Statement | FFC | 52 min |
| Feb 13, 6:54 AM EST | Special Weather Statement | FFC | 66 min |
| Feb 18, 11:58 AM EST | Flash Flood Watch | FFC | 16 hr |
| Feb 18, 10:46 PM EST | Special Weather Statement | FFC | 29 min |
| Feb 19, 9:15 PM EST | Flash Flood Watch | FFC | 22 hr |
| Mar 3, 8:25 AM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 3, 1:52 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 3, 2:33 PM EST | Flash Flood Watch | FFC | 52 hr |
| Mar 5, 3:26 AM EST | Mesoscale Discussion | SPC | 3 hr |
| Mar 5, 3:06 PM EST | Wind Advisory | FFC | 28 hr |
| Mar 18, 4:37 AM EDT | Dense Fog Advisory | FFC | 6 hr |
| Mar 24, 2:41 AM EDT | Dense Fog Advisory | FFC | 7 hr |
| Mar 31, 9:51 AM EDT | Tornado Watch | SPC | 6 hr |
| Mar 31, 11:32 AM EDT | Severe Thunderstorm Warning | FFC | 58 min |
| Mar 31, 12:27 PM EDT | Special Weather Statement | FFC | 63 min |
| Apr 8, 4:56 PM EDT | Special Weather Statement | FFC | 34 min |
| Apr 8, 5:02 PM EDT | Severe Thunderstorm Warning | FFC | 43 min |
| Apr 9, 3:08 PM EDT | Red Flag Warning | FFC | 29 hr |
| Apr 11, 11:23 PM EDT | Wind Advisory | FFC | 35 hr |
| Apr 12, 11:28 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Apr 12, 11:45 PM EDT | Tornado Watch | SPC | 8 hr |
| Apr 13, 1:18 AM EDT | Severe Thunderstorm Warning | FFC | 57 min |
| Apr 13, 1:24 AM EDT | Severe Thunderstorm Warning | FFC | 40 min |
| Apr 18, 3:57 PM EDT | Flash Flood Watch | FFC | 40 hr |
| Apr 19, 8:52 AM EDT | Special Weather Statement | FFC | 38 min |
| Apr 19, 6:38 PM EDT | Flash Flood Warning | FFC | 12 hr |
| Apr 19, 6:42 PM EDT | Special Weather Statement | FFC | 33 min |
| Apr 19, 7:15 PM EDT | Special Weather Statement | FFC | 30 min |
| Apr 26, 3:49 AM EDT | Wind Advisory | FFC | 17 hr |
| May 6, 3:39 AM EDT | Wind Advisory | FFC | 17 hr |
| May 18, 2:08 PM EDT | Special Weather Statement | FFC | 37 min |
| May 18, 2:31 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 24, 3:26 PM EDT | Severe Thunderstorm Warning | FFC | 49 min |
| May 24, 4:22 PM EDT | Special Weather Statement | FFC | 23 min |
| May 24, 4:28 PM EDT | Severe Thunderstorm Warning | FFC | 37 min |
| May 27, 7:57 PM EDT | Tornado Warning | FFC | 48 min |
| May 27, 9:31 PM EDT | Special Weather Statement | FFC | 29 min |
| Jun 9, 1:49 PM EDT | Special Weather Statement | FFC | 26 min |
| Jun 9, 2:17 PM EDT | Special Weather Statement | FFC | 43 min |
| Jun 10, 4:34 PM EDT | Special Weather Statement | FFC | 41 min |
| Jun 10, 4:56 PM EDT | Severe Thunderstorm Warning | FFC | 37 min |
| Jun 10, 5:41 PM EDT | Severe Thunderstorm Warning | FFC | 36 min |
| Jun 14, 6:06 PM EDT | Special Weather Statement | FFC | 24 min |
| Jun 14, 6:37 PM EDT | Special Weather Statement | FFC | 23 min |
| Jun 15, 1:45 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 22, 4:20 PM EDT | Special Weather Statement | FFC | 25 min |
| Jun 22, 4:30 PM EDT | Special Weather Statement | FFC | 30 min |
| Jun 24, 2:36 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 24, 6:27 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jun 25, 3:50 PM EDT | Special Weather Statement | FFC | 25 min |
| Jun 25, 7:10 PM EDT | Special Weather Statement | FFC | 50 min |
| Jun 25, 7:22 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 30, 2:54 PM EDT | Severe Thunderstorm Warning | FFC | 39 min |
| Jul 12, 3:51 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 12, 4:40 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 12, 5:06 PM EDT | Special Weather Statement | FFC | 39 min |
| Jul 12, 5:23 PM EDT | Severe Thunderstorm Warning | FFC | 52 min |
| Jul 12, 5:40 PM EDT | Severe Thunderstorm Warning | FFC | 50 min |
| Jul 15, 3:42 PM EDT | Severe Thunderstorm Warning | FFC | 33 min |
| Jul 21, 7:08 PM EDT | Special Weather Statement | FFC | 37 min |
| Jul 21, 7:34 PM EDT | Special Weather Statement | FFC | 26 min |
| Jul 25, 3:45 PM EDT | Special Weather Statement | FFC | 30 min |
| Jul 25, 6:37 PM EDT | Severe Thunderstorm Warning | FFC | 23 min |
| Aug 10, 5:21 PM EDT | Special Weather Statement | FFC | 24 min |
| Aug 10, 5:37 PM EDT | Severe Thunderstorm Warning | FFC | 38 min |
| Aug 11, 6:08 PM EDT | Severe Thunderstorm Warning | FFC | 38 min |
| Sep 15, 3:24 PM EDT | Flash Flood Watch | FFC | 47 hr |
| Sep 16, 2:49 PM EDT | Wind Advisory | FFC | 19 hr |
| Sep 17, 12:45 AM EDT | Flash Flood Warning | FFC | 7 hr |
| Sep 24, 4:54 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 26, 3:30 AM EDT | Dense Fog Advisory | FFC | 7 hr |
| Oct 9, 10:01 AM EDT | Special Weather Statement | FFC | 29 min |
| Oct 10, 12:13 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 10, 1:47 PM EDT | Tornado Watch | SPC | 7 hr |
| Oct 10, 4:29 PM EDT | Special Weather Statement | FFC | 31 min |
| Oct 10, 4:39 PM EDT | Tornado Warning | FFC | 51 min |
| Oct 10, 4:54 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Oct 10, 5:27 PM EDT | Tornado Warning | FFC | 48 min |
| Oct 10, 5:53 PM EDT | Special Weather Statement | FFC | 37 min |
| Oct 10, 6:56 PM EDT | Special Weather Statement | FFC | 34 min |
| Oct 24, 4:45 PM EDT | Special Weather Statement | FFC | 30 min |
| Oct 28, 11:04 AM EDT | Tropical Storm Warning | FFC | 24 hr |
| Oct 28, 8:43 PM EDT | Wind Advisory | FFC | 14 hr |
| Oct 29, 12:34 AM EDT | Tornado Watch | SPC | 7 hr |
| Oct 29, 7:43 PM EDT | Wind Advisory | FFC | 8 hr |
| Nov 2, 2:17 PM EST | Frost Advisory | FFC | 19 hr |
| Nov 17, 12:15 PM EST | Frost Advisory | FFC | 20 hr |
| Nov 26, 5:39 AM EST | Mesoscale Discussion | SPC | 96 min |
| Nov 30, 3:55 AM EST | Wind Advisory | FFC | 9 hr |
| Dec 12, 10:38 PM EST | Dense Fog Advisory | FFC | 10 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 | 19 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 6 |
| Mesoscale Discussion | 18 |
| Special Weather Statement | 31 |
| Flooding | |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 6 |
| Cold | |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 9 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
| Tropical | |
| Tropical Storm Warning | 1 |
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.