Alert archive / North Carolina / Burke County
Weather alerts in Burke County, North Carolina, 2012
218 weather alerts in 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Burke County and its neighbors
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Alerts
- 218
- Warnings
- 58
- Watches
- 26
- Advisories
- 52
- Busiest month
- July57 alerts
- Busiest day
- February 24, 20128 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 2 tornado warnings covering Burke County in 2012 had a tornado report inside them.
Burke County, 2012
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 41 | 30 | 27% | 28 | 89% | 27 min |
| Flash flood warnings | 2 | 2 | 0% | 1 | 0% |
Each office's whole area, 2012
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Greenville-Spartanburg, SC: tornado warnings | 15 | 0 | 100% | 1 | 0% | |
| NWS Greenville-Spartanburg, SC: severe thunderstorm warnings | 581 | 410 | 29% | 722 | 89% | 23 min |
| NWS Greenville-Spartanburg, SC: flash flood warnings | 33 | 19 | 42% | 47 | 79% | 46 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 1, 10:36 AM EST | Lake Wind Advisory | GSP | 55 hr |
| Jan 1, 2:44 PM EST | Wind Advisory | GSP | 15 hr |
| Jan 1, 3:30 PM EST | Winter Weather Advisory | GSP | 45 hr |
| Jan 9, 9:58 PM EST | Dense Fog Advisory | GSP | 11 hr |
| Jan 10, 2:44 PM EST | Flood Watch | GSP | 29 hr |
| Jan 11, 5:35 PM EST | Tornado Warning | GSP | 40 min |
| Jan 11, 5:55 PM EST | Mesoscale Discussion | SPC | 35 min |
| Jan 11, 6:05 PM EST | Tornado Warning | GSP | 40 min |
| Jan 12, 4:11 AM EST | Lake Wind Advisory | GSP | 17 hr |
| Jan 12, 9:18 PM EST | Wind Advisory | GSP | 6 hr |
| Jan 13, 3:37 AM EST | Lake Wind Advisory | GSP | 6 hr |
| Jan 21, 9:00 AM EST | Special Weather Statement | GSP | 45 min |
| Jan 24, 1:20 AM EST | Dense Fog Advisory | GSP | 10 hr |
| Feb 5, 7:56 AM EST | Dense Fog Advisory | GSP | 3 hr |
| Feb 11, 4:10 AM EST | Lake Wind Advisory | GSP | 26 hr |
| Feb 11, 4:20 AM EST | Wind Chill Advisory | GSP | 30 hr |
| Feb 11, 5:05 PM EST | Wind Advisory | GSP | 13 hr |
| Feb 15, 4:34 AM EST | Dense Fog Advisory | GSP | 4 hr |
| Feb 18, 4:52 AM EST | Winter Storm Watch | GSP | 10 hr |
| Feb 18, 3:03 PM EST | Winter Storm Warning | GSP | 36 hr |
| Feb 19, 4:40 AM EST | Winter Weather Advisory | GSP | 22 hr |
| Feb 23, 2:38 PM EST | Wind Advisory | GSP | 51 hr |
| Feb 24, 9:05 AM EST | Mesoscale Discussion | SPC | 25 min |
| Feb 24, 9:17 AM EST | Tornado Watch | SPC | 7 hr |
| Feb 24, 12:00 PM EST | Mesoscale Discussion | SPC | 60 min |
| Feb 24, 12:47 PM EST | Special Weather Statement | GSP | 43 min |
| Feb 24, 1:35 PM EST | Special Weather Statement | GSP | 40 min |
| Feb 24, 2:20 PM EST | Special Weather Statement | GSP | 40 min |
| Feb 24, 2:41 PM EST | Fire Weather Watch | GSP | 15 hr |
| Feb 24, 3:24 PM EST | Mesoscale Discussion | SPC | 66 min |
| Feb 25, 3:31 AM EST | Red Flag Warning | GSP | 16 hr |
| Feb 28, 12:49 AM EST | Dense Fog Advisory | GSP | 9 hr |
| Mar 1, 12:20 AM EST | Mesoscale Discussion | SPC | 85 min |
| Mar 2, 3:19 PM EST | Tornado Watch | SPC | 8 hr |
| Mar 2, 8:44 PM EST | Severe Thunderstorm Warning | GSP | 50 min |
| Mar 2, 10:54 PM EST | Tornado Watch | SPC | 6 hr |
| Mar 3, 12:40 AM EST | Mesoscale Discussion | SPC | 95 min |
| Mar 4, 3:48 AM EST | Lake Wind Advisory | GSP | 16 hr |
| Mar 4, 7:52 PM EST | Lake Wind Advisory | GSP | 22 hr |
| Mar 10, 2:04 AM EST | Freeze Warning | GSP | 31 hr |
| Mar 14, 3:30 AM EDT | Dense Fog Advisory | GSP | 6 hr |
| Mar 15, 12:55 PM EDT | Severe Thunderstorm Warning | GSP | 65 min |
| Mar 15, 1:28 PM EDT | Severe Thunderstorm Warning | GSP | 46 min |
| Mar 20, 2:46 PM EDT | Special Weather Statement | GSP | 44 min |
| Mar 20, 2:49 PM EDT | Severe Thunderstorm Warning | GSP | 56 min |
| Mar 20, 3:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Mar 24, 9:01 AM EDT | Special Weather Statement | GSP | 44 min |
| Mar 24, 10:23 AM EDT | Special Weather Statement | GSP | 37 min |
| Mar 24, 12:44 PM EDT | Severe Thunderstorm Warning | GSP | 46 min |
| Mar 24, 12:46 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Mar 24, 2:31 PM EDT | Mesoscale Discussion | SPC | 59 min |
| Mar 24, 6:58 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Apr 1, 5:18 PM EDT | Severe Thunderstorm Warning | GSP | 57 min |
| Apr 4, 1:31 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Apr 6, 5:33 AM EDT | Frost Advisory | GSP | 28 hr |
| Apr 9, 11:10 AM EDT | Fire Weather Watch | GSP | 16 hr |
| Apr 9, 11:10 AM EDT | Red Flag Warning | GSP | 9 hr |
| Apr 9, 2:34 PM EDT | Freeze Watch | GSP | 13 hr |
| Apr 10, 3:15 AM EDT | Red Flag Warning | GSP | 17 hr |
| Apr 10, 3:27 AM EDT | Freeze Warning | GSP | 30 hr |
| Apr 10, 3:11 PM EDT | Freeze Watch | GSP | 20 hr |
| Apr 11, 11:06 AM EDT | Freeze Warning | GSP | 22 hr |
| Apr 11, 3:02 PM EDT | Freeze Watch | GSP | 24 hr |
| Apr 12, 2:49 PM EDT | Frost Advisory | GSP | 18 hr |
| Apr 12, 2:49 PM EDT | Freeze Warning | GSP | 18 hr |
| Apr 17, 4:41 PM EDT | Severe Thunderstorm Warning | GSP | 41 min |
| Apr 22, 10:22 PM EDT | Wind Advisory | GSP | 23 hr |
| Apr 23, 5:08 AM EDT | Freeze Warning | GSP | 27 hr |
| Apr 26, 7:24 AM EDT | Mesoscale Discussion | SPC | 96 min |
| Apr 26, 8:10 AM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Apr 26, 8:46 AM EDT | Severe Thunderstorm Warning | GSP | 59 min |
| Apr 26, 8:47 AM EDT | Mesoscale Discussion | SPC | 88 min |
| Apr 26, 5:18 PM EDT | Special Weather Statement | GSP | 42 min |
| May 1, 12:43 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| May 1, 2:36 PM EDT | Special Weather Statement | GSP | 39 min |
| May 1, 2:43 PM EDT | Severe Thunderstorm Warning | GSP | 62 min |
| May 1, 3:12 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 1, 3:44 PM EDT | Severe Thunderstorm Warning | GSP | 24 min |
| May 1, 4:05 PM EDT | Severe Thunderstorm Warning | GSP | 55 min |
| May 1, 5:01 PM EDT | Special Weather Statement | GSP | 29 min |
| May 1, 5:50 PM EDT | Severe Thunderstorm Warning | GSP | 22 min |
| May 5, 9:28 AM EDT | Special Weather Statement | GSP | 62 min |
| May 9, 1:22 PM EDT | Areal Flood Advisory | GSP | 98 min |
| May 14, 8:49 AM EDT | Areal Flood Advisory | GSP | 2 hr |
| May 14, 5:23 PM EDT | Flash Flood Watch | GSP | 10 hr |
| May 14, 5:39 PM EDT | Areal Flood Advisory | GSP | 81 min |
| May 14, 6:14 PM EDT | Mesoscale Discussion | SPC | 61 min |
| May 14, 7:02 PM EDT | Areal Flood Advisory | GSP | 118 min |
| May 15, 10:54 AM EDT | Flash Flood Watch | GSP | 17 hr |
| May 15, 2:08 PM EDT | Mesoscale Discussion | SPC | 67 min |
| May 15, 3:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 15, 6:30 PM EDT | Mesoscale Discussion | SPC | 90 min |
| May 15, 8:42 PM EDT | Mesoscale Discussion | SPC | 63 min |
| May 16, 8:31 PM EDT | Special Weather Statement | GSP | 44 min |
| May 18, 1:31 AM EDT | Areal Flood Advisory | GSP | 119 min |
| May 21, 6:37 PM EDT | Special Weather Statement | GSP | 38 min |
| May 22, 3:37 AM EDT | Flash Flood Watch | GSP | 18 hr |
| May 22, 4:30 PM EDT | Severe Thunderstorm Warning | GSP | 60 min |
| May 22, 5:25 PM EDT | Severe Thunderstorm Warning | GSP | 65 min |
| May 23, 5:37 AM EDT | Special Weather Statement | GSP | 113 min |
| Jun 1, 4:09 PM EDT | Special Weather Statement | GSP | 36 min |
| Jun 1, 4:49 PM EDT | Special Weather Statement | GSP | 41 min |
| Jun 13, 1:14 PM EDT | Severe Thunderstorm Warning | GSP | 61 min |
| Jun 22, 12:07 PM EDT | Severe Thunderstorm Warning | GSP | 53 min |
| Jun 22, 12:59 PM EDT | Severe Thunderstorm Warning | GSP | 45 min |
| Jun 22, 2:14 PM EDT | Severe Thunderstorm Warning | GSP | 61 min |
| Jun 23, 6:37 PM EDT | Special Weather Statement | GSP | 38 min |
| Jun 24, 4:11 PM EDT | Special Weather Statement | GSP | 49 min |
| Jun 24, 5:38 PM EDT | Special Weather Statement | GSP | 52 min |
| Jun 24, 7:14 PM EDT | Special Weather Statement | GSP | 46 min |
| Jun 29, 2:49 PM EDT | Heat Advisory | GSP | 29 hr |
| Jul 1, 1:39 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jul 1, 4:17 PM EDT | Severe Thunderstorm Warning | GSP | 58 min |
| Jul 1, 4:41 PM EDT | Severe Thunderstorm Warning | GSP | 64 min |
| Jul 1, 5:08 PM EDT | Severe Thunderstorm Warning | GSP | 41 min |
| Jul 1, 6:06 PM EDT | Severe Thunderstorm Warning | GSP | 54 min |
| Jul 2, 12:39 AM EDT | Mesoscale Discussion | SPC | 96 min |
| Jul 2, 12:57 AM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jul 2, 1:13 AM EDT | Severe Thunderstorm Warning | GSP | 62 min |
| Jul 3, 2:16 PM EDT | Severe Thunderstorm Warning | GSP | 59 min |
| Jul 3, 3:16 PM EDT | Special Weather Statement | GSP | 44 min |
| Jul 3, 3:19 PM EDT | Severe Thunderstorm Warning | GSP | 56 min |
| Jul 3, 6:23 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 4, 2:02 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jul 4, 2:45 PM EDT | Special Weather Statement | GSP | 45 min |
| Jul 4, 3:05 PM EDT | Severe Thunderstorm Warning | GSP | 24 min |
| Jul 4, 3:37 PM EDT | Special Weather Statement | GSP | 38 min |
| Jul 5, 1:37 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 5, 2:58 PM EDT | Severe Thunderstorm Warning | GSP | 45 min |
| Jul 5, 4:10 PM EDT | Severe Thunderstorm Warning | GSP | 65 min |
| Jul 9, 1:01 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Jul 10, 12:23 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 10, 9:35 PM EDT | Areal Flood Advisory | GSP | 100 min |
| Jul 16, 3:27 PM EDT | Severe Thunderstorm Warning | GSP | 63 min |
| Jul 18, 2:16 PM EDT | Areal Flood Advisory | GSP | 104 min |
| Jul 18, 3:39 PM EDT | Severe Thunderstorm Warning | GSP | 36 min |
| Jul 19, 12:54 PM EDT | Special Weather Statement | GSP | 36 min |
| Jul 19, 1:34 PM EDT | Special Weather Statement | GSP | 41 min |
| Jul 19, 8:24 PM EDT | Special Weather Statement | GSP | 51 min |
| Jul 19, 9:27 PM EDT | Special Weather Statement | GSP | 63 min |
| Jul 19, 9:55 PM EDT | Special Weather Statement | GSP | 65 min |
| Jul 20, 2:47 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 2:17 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 21, 5:58 PM EDT | Special Weather Statement | GSP | 32 min |
| Jul 21, 6:26 PM EDT | Areal Flood Advisory | GSP | 2 hr |
| Jul 21, 6:36 PM EDT | Flash Flood Warning | GSP | 105 min |
| Jul 22, 1:48 PM EDT | Special Weather Statement | GSP | 42 min |
| Jul 22, 1:54 PM EDT | Severe Thunderstorm Warning | GSP | 51 min |
| Jul 22, 2:20 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 12:58 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 23, 2:59 PM EDT | Special Weather Statement | GSP | 31 min |
| Jul 23, 3:40 PM EDT | Special Weather Statement | GSP | 35 min |
| Jul 23, 3:45 PM EDT | Severe Thunderstorm Warning | GSP | 50 min |
| Jul 24, 1:12 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jul 24, 1:37 PM EDT | Severe Thunderstorm Warning | GSP | 53 min |
| Jul 24, 2:36 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 25, 2:32 AM EDT | Mesoscale Discussion | SPC | 58 min |
| Jul 25, 4:56 AM EDT | Special Weather Statement | GSP | 49 min |
| Jul 25, 6:44 AM EDT | Special Weather Statement | GSP | 61 min |
| Jul 25, 3:11 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 25, 3:28 PM EDT | Special Weather Statement | GSP | 47 min |
| Jul 25, 3:39 PM EDT | Severe Thunderstorm Warning | GSP | 66 min |
| Jul 27, 1:54 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Jul 27, 3:49 PM EDT | Special Weather Statement | GSP | 41 min |
| Jul 27, 4:11 PM EDT | Severe Thunderstorm Warning | GSP | 64 min |
| Jul 28, 1:57 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 28, 3:11 PM EDT | Special Weather Statement | GSP | 34 min |
| Jul 28, 4:08 PM EDT | Severe Thunderstorm Warning | GSP | 45 min |
| Aug 2, 1:48 PM EDT | Severe Thunderstorm Warning | GSP | 57 min |
| Aug 3, 11:15 PM EDT | Special Weather Statement | GSP | 45 min |
| Aug 7, 9:02 PM EDT | Special Weather Statement | GSP | 43 min |
| Aug 8, 2:41 PM EDT | Special Weather Statement | GSP | 49 min |
| Aug 8, 2:45 PM EDT | Severe Thunderstorm Warning | GSP | 60 min |
| Aug 9, 6:41 PM EDT | Special Weather Statement | GSP | 34 min |
| Aug 9, 6:46 PM EDT | Severe Thunderstorm Warning | GSP | 44 min |
| Aug 10, 10:01 PM EDT | Special Weather Statement | GSP | 29 min |
| Aug 17, 1:16 PM EDT | Special Weather Statement | GSP | 29 min |
| Aug 17, 2:12 PM EDT | Areal Flood Advisory | GSP | 71 min |
| Sep 1, 4:21 PM EDT | Severe Thunderstorm Warning | GSP | 54 min |
| Sep 5, 10:02 PM EDT | Flash Flood Warning | GSP | 3 hr |
| Sep 8, 12:47 PM EDT | Special Weather Statement | GSP | 43 min |
| Sep 8, 1:32 PM EDT | Severe Thunderstorm Warning | GSP | 29 min |
| Sep 17, 4:19 AM EDT | Flash Flood Watch | GSP | 7 hr |
| Sep 17, 11:46 AM EDT | Flood Watch | GSP | 30 hr |
| Sep 18, 12:23 AM EDT | Mesoscale Discussion | SPC | 97 min |
| Sep 18, 10:32 AM EDT | Special Weather Statement | GSP | 43 min |
| Sep 18, 10:48 AM EDT | Areal Flood Advisory | GSP | 4 hr |
| Sep 23, 2:00 PM EDT | Frost Advisory | GSP | 19 hr |
| Sep 28, 2:23 PM EDT | Special Weather Statement | GSP | 52 min |
| Sep 28, 2:36 PM EDT | Mesoscale Discussion | SPC | 114 min |
| Sep 28, 3:11 PM EDT | Special Weather Statement | GSP | 49 min |
| Sep 29, 1:43 PM EDT | Special Weather Statement | GSP | 47 min |
| Sep 30, 5:42 AM EDT | Dense Fog Advisory | GSP | 3 hr |
| Oct 10, 3:25 AM EDT | Frost Advisory | GSP | 30 hr |
| Oct 20, 2:47 PM EDT | Frost Advisory | GSP | 18 hr |
| Oct 27, 3:50 PM EDT | High Wind Watch | GSP | 14 hr |
| Oct 28, 4:46 AM EDT | Winter Storm Watch | GSP | 11 hr |
| Oct 28, 5:21 AM EDT | Freeze Warning | GSP | 28 hr |
| Oct 28, 5:21 AM EDT | High Wind Watch | GSP | 11 hr |
| Oct 28, 5:21 AM EDT | High Wind Warning | GSP | 53 hr |
| Oct 28, 3:36 PM EDT | Winter Weather Advisory | GSP | 61 hr |
| Oct 28, 3:52 PM EDT | Wind Advisory | GSP | 43 hr |
| Oct 31, 4:21 AM EDT | Frost Advisory | GSP | 29 hr |
| Nov 1, 4:09 AM EDT | Frost Advisory | GSP | 29 hr |
| Nov 2, 2:46 PM EDT | Frost Advisory | GSP | 18 hr |
| Nov 7, 2:39 PM EST | Frost Advisory | GSP | 18 hr |
| Nov 8, 2:27 PM EST | Frost Advisory | GSP | 19 hr |
| Nov 15, 1:37 AM EST | Freezing Rain Advisory | GSP | 5 hr |
| Dec 8, 2:30 AM EST | Dense Fog Advisory | GSP | 8 hr |
| Dec 19, 3:19 PM EST | High Wind Watch | GSP | 12 hr |
| Dec 20, 3:44 AM EST | High Wind Warning | GSP | 56 hr |
| Dec 24, 7:15 PM EST | Dense Fog Advisory | GSP | 15 hr |
| Dec 25, 3:04 PM EST | Wind Advisory | GSP | 27 hr |
| Dec 26, 8:04 AM EST | Freezing Rain Advisory | GSP | 4 hr |
| Dec 26, 2:22 PM EST | High Wind Warning | GSP | 23 hr |
| Dec 26, 2:22 PM EST | Wind Advisory | GSP | 23 hr |
| Dec 28, 3:49 AM EST | Winter Weather Advisory | GSP | 27 hr |
| Dec 29, 4:12 AM EST | Wind Advisory | GSP | 32 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 archive20112013
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.