Alert archive / Georgia / Hart County
Weather alerts in Hart County, Georgia, 2019
82 weather alerts in 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Hart County and its neighbors
Each county as a circle sized by its count in 2019. Tap one for its archive.
- Alerts
- 82
- Warnings
- 18
- Watches
- 12
- Advisories
- 7
- Busiest month
- June25 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 1 tornado warnings covering Hart County in 2019 had a tornado report inside them.
Hart County, 2019
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 1 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 16 | 11 | 31% | 5 | 100% | 15 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2019
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Greenville-Spartanburg, SC: tornado warnings | 23 | 0 | 100% | 4 | 0% | |
| NWS Greenville-Spartanburg, SC: severe thunderstorm warnings | 279 | 181 | 35% | 442 | 73% | 17 min |
| NWS Greenville-Spartanburg, SC: flash flood warnings | 30 | 20 | 33% | 68 | 79% | 100 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, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 3, 4:14 AM EST | Flood Watch | GSP | 49 hr |
| Feb 12, 2:13 PM EST | Special Weather Statement | GSP | 62 min |
| Feb 21, 3:31 AM EST | Flood Watch | GSP | 39 hr |
| Feb 21, 6:36 AM EST | Special Weather Statement | GSP | 54 min |
| Feb 23, 3:58 AM EST | Flood Watch | GSP | 32 hr |
| Mar 1, 4:54 PM EST | Severe Thunderstorm Warning | GSP | 36 min |
| Apr 2, 2:29 PM EDT | Frost Advisory | GSP | 19 hr |
| Apr 7, 8:10 AM EDT | Dense Fog Advisory | GSP | 110 min |
| Apr 8, 1:12 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 9, 12:44 PM EDT | Severe Thunderstorm Warning | GSP | 46 min |
| Apr 14, 11:48 AM EDT | Mesoscale Discussion | SPC | 117 min |
| Apr 14, 12:54 PM EDT | Tornado Watch | SPC | 6 hr |
| Apr 14, 1:22 PM EDT | Special Weather Statement | GSP | 23 min |
| Apr 14, 1:31 PM EDT | Severe Thunderstorm Warning | GSP | 44 min |
| Apr 14, 3:33 PM EDT | Wind Advisory | GSP | 6 hr |
| Apr 14, 4:28 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 14, 7:12 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 14, 8:22 PM EDT | Special Weather Statement | GSP | 23 min |
| Apr 14, 8:33 PM EDT | Severe Thunderstorm Warning | GSP | 42 min |
| Apr 14, 8:35 PM EDT | Tornado Warning | GSP | 25 min |
| Apr 19, 7:51 AM EDT | Severe Thunderstorm Warning | GSP | 39 min |
| Apr 19, 8:23 AM EDT | Severe Thunderstorm Warning | GSP | 52 min |
| Apr 19, 9:52 AM EDT | Severe Thunderstorm Warning | GSP | 38 min |
| Apr 19, 10:06 AM EDT | Mesoscale Discussion | SPC | 84 min |
| Apr 19, 10:31 AM EDT | Tornado Watch | SPC | 9 hr |
| Apr 19, 1:51 PM EDT | Special Weather Statement | GSP | 24 min |
| May 4, 12:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| May 4, 1:38 PM EDT | Special Weather Statement | GSP | 37 min |
| May 11, 6:20 PM EDT | Special Weather Statement | GSP | 25 min |
| May 18, 4:32 PM EDT | Special Weather Statement | GSP | 28 min |
| May 18, 4:51 PM EDT | Severe Thunderstorm Warning | GSP | 39 min |
| Jun 5, 12:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jun 7, 2:48 PM EDT | Special Weather Statement | GSP | 42 min |
| Jun 7, 9:15 PM EDT | Flash Flood Watch | GSP | 72 hr |
| Jun 8, 1:06 PM EDT | Special Weather Statement | GSP | 54 min |
| Jun 8, 2:01 PM EDT | Special Weather Statement | GSP | 59 min |
| Jun 18, 1:45 PM EDT | Special Weather Statement | GSP | 45 min |
| Jun 18, 2:29 PM EDT | Severe Thunderstorm Warning | GSP | 46 min |
| Jun 20, 12:02 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jun 20, 1:44 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 21, 10:02 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jun 21, 10:41 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 22, 1:01 AM EDT | Mesoscale Discussion | SPC | 89 min |
| Jun 22, 1:39 AM EDT | Severe Thunderstorm Warning | GSP | 66 min |
| Jun 22, 1:57 AM EDT | Severe Thunderstorm Warning | GSP | 48 min |
| Jun 22, 2:39 AM EDT | Mesoscale Discussion | SPC | 96 min |
| Jun 22, 1:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jun 22, 2:08 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 22, 4:35 PM EDT | Mesoscale Discussion | SPC | 85 min |
| Jun 22, 10:23 PM EDT | Special Weather Statement | GSP | 52 min |
| Jun 22, 11:15 PM EDT | Special Weather Statement | GSP | 30 min |
| Jun 24, 1:22 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jun 24, 5:44 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 24, 6:28 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 24, 7:27 PM EDT | Special Weather Statement | GSP | 48 min |
| Jun 24, 7:29 PM EDT | Special Weather Statement | GSP | 31 min |
| Jul 5, 7:41 PM EDT | Special Weather Statement | GSP | 49 min |
| Jul 8, 9:30 PM EDT | Special Weather Statement | GSP | 30 min |
| Jul 12, 1:59 PM EDT | Special Weather Statement | GSP | 16 min |
| Jul 13, 12:53 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 13, 5:15 PM EDT | Special Weather Statement | GSP | 30 min |
| Jul 13, 5:53 PM EDT | Severe Thunderstorm Warning | GSP | 26 min |
| Jul 19, 6:18 PM EDT | Severe Thunderstorm Warning | GSP | 30 min |
| Jul 30, 6:35 PM EDT | Special Weather Statement | GSP | 25 min |
| Aug 12, 3:22 PM EDT | Heat Advisory | GSP | 28 hr |
| Aug 13, 3:01 PM EDT | Special Weather Statement | GSP | 29 min |
| Aug 13, 3:42 PM EDT | Special Weather Statement | GSP | 33 min |
| Aug 13, 11:26 PM EDT | Special Weather Statement | GSP | 34 min |
| Aug 18, 6:33 PM EDT | Special Weather Statement | GSP | 27 min |
| Aug 19, 5:32 PM EDT | Severe Thunderstorm Warning | GSP | 28 min |
| Aug 19, 5:52 PM EDT | Severe Thunderstorm Warning | GSP | 53 min |
| Aug 27, 9:18 AM EDT | Special Weather Statement | GSP | 42 min |
| Oct 27, 4:01 AM EDT | Special Weather Statement | GSP | 29 min |
| Oct 31, 1:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 31, 2:35 PM EDT | Severe Thunderstorm Warning | GSP | 40 min |
| Nov 1, 3:45 AM EDT | Frost Advisory | GSP | 29 hr |
| Nov 2, 2:38 PM EDT | Frost Advisory | GSP | 19 hr |
| Nov 3, 2:24 PM EST | Frost Advisory | GSP | 18 hr |
| Nov 7, 2:35 PM EST | Freeze Watch | GSP | 13 hr |
| Nov 8, 3:45 AM EST | Freeze Warning | GSP | 29 hr |
| Dec 17, 3:29 AM EST | Special Weather Statement | GSP | 31 min |
| Dec 30, 3:39 AM EST | Special Weather Statement | GSP | 36 min |
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 | 16 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 16 |
| Special Weather Statement | 29 |
| Flooding | |
| Flash Flood Watch | 1 |
| Flood Watch | 3 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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.