Alert archive / Kentucky / Lawrence County
Weather alerts in Lawrence County, Kentucky, 2008
89 weather alerts in 2008, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lawrence County and its neighbors
Each county as a circle sized by its count in 2008. Tap one for its archive.
- Alerts
- 89
- Warnings
- 15
- Watches
- 19
- Advisories
- 22
- Busiest month
- June28 alerts
- Busiest day
- February 6, 20088 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Lawrence County, 2008
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 11 | 9 | 18% | 5 | 100% | 25 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2008
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Charleston, WV: tornado warnings | 4 | 0 | 100% | 3 | 0% | |
| NWS Charleston, WV: severe thunderstorm warnings | 258 | 146 | 43% | 286 | 81% | 24 min |
| NWS Charleston, WV: flash flood warnings | 11 | 7 | 36% | 12 | 83% | 67 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 8, 3:47 AM EST | Wind Advisory | RLX | 27 hr |
| Jan 9, 12:53 AM EST | Severe Thunderstorm Watch | SPC | 3 hr |
| Jan 10, 8:12 PM EST | Areal Flood Advisory | RLX | 63 min |
| Jan 29, 4:14 AM EST | Wind Advisory | RLX | 32 hr |
| Jan 29, 7:30 PM EST | Mesoscale Discussion | SPC | 60 min |
| Jan 29, 8:12 PM EST | Severe Thunderstorm Watch | SPC | 5 hr |
| Feb 5, 10:03 AM EST | Flood Watch | RLX | 29 hr |
| Feb 5, 10:19 PM EST | Mesoscale Discussion | SPC | 86 min |
| Feb 6, 12:41 AM EST | Tornado Watch | SPC | 5 hr |
| Feb 6, 2:11 AM EST | Severe Thunderstorm Warning | RLX | 79 min |
| Feb 6, 2:48 AM EST | Mesoscale Discussion | SPC | 87 min |
| Feb 6, 5:50 AM EST | Severe Thunderstorm Warning | RLX | 25 min |
| Feb 6, 7:37 AM EST | Areal Flood Advisory | RLX | 3 hr |
| Feb 6, 11:54 AM EST | Mesoscale Discussion | SPC | 96 min |
| Feb 6, 2:15 PM EST | Wind Advisory | RLX | 6 hr |
| Feb 9, 3:44 AM EST | Wind Advisory | RLX | 41 hr |
| Feb 11, 4:38 AM EST | Winter Weather Advisory | RLX | 31 hr |
| Feb 12, 12:05 PM EST | Winter Weather Advisory | RLX | 55 min |
| Feb 19, 3:54 PM EST | Snow Advisory | RLX | 29 hr |
| Feb 21, 4:38 AM EST | Winter Weather Advisory | RLX | 40 hr |
| Feb 21, 6:42 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Mar 3, 11:15 AM EST | Flood Watch | RLX | 38 hr |
| Mar 4, 2:27 PM EST | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 4, 4:11 PM EST | Mesoscale Discussion | SPC | 94 min |
| Mar 7, 10:05 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Mar 7, 11:18 PM EST | Winter Weather Advisory | RLX | 20 hr |
| Mar 19, 2:32 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Mar 19, 4:54 PM EDT | Mesoscale Discussion | SPC | 66 min |
| Apr 3, 4:35 AM EDT | Flood Watch | RLX | 44 hr |
| Apr 4, 5:22 AM EDT | Areal Flood Advisory | RLX | 4 hr |
| Apr 4, 6:49 AM EDT | Areal Flood Warning | RLX | 6 hr |
| Apr 11, 4:53 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Apr 14, 2:55 PM EDT | Freeze Warning | RLX | 18 hr |
| Apr 15, 4:23 AM EDT | Freeze Warning | RLX | 29 hr |
| Apr 19, 3:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Apr 29, 9:33 PM EDT | Frost Advisory | RLX | 11 hr |
| May 8, 2:22 PM EDT | Mesoscale Discussion | SPC | 83 min |
| May 11, 9:34 AM EDT | Mesoscale Discussion | SPC | 26 min |
| May 11, 9:52 AM EDT | Tornado Watch | SPC | 6 hr |
| May 11, 10:02 AM EDT | Severe Thunderstorm Warning | RLX | 43 min |
| May 11, 10:36 AM EDT | Severe Thunderstorm Warning | RLX | 54 min |
| May 31, 10:25 AM EDT | Tornado Watch | SPC | 7 hr |
| May 31, 4:28 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Jun 3, 6:44 AM EDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 3, 3:03 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 3, 3:33 PM EDT | Tornado Watch | SPC | 3 hr |
| Jun 4, 9:18 AM EDT | Tornado Watch | SPC | 7 hr |
| Jun 4, 12:25 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jun 4, 2:39 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jun 4, 3:08 PM EDT | Severe Thunderstorm Warning | RLX | 52 min |
| Jun 4, 3:26 PM EDT | Tornado Watch | SPC | 4 hr |
| Jun 4, 3:40 PM EDT | Severe Thunderstorm Warning | RLX | 50 min |
| Jun 4, 7:34 PM EDT | Tornado Watch | SPC | 5 hr |
| Jun 12, 5:50 PM EDT | Severe Thunderstorm Warning | RLX | 55 min |
| Jun 13, 5:42 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jun 16, 8:48 AM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 16, 9:09 AM EDT | Severe Thunderstorm Watch | SPC | 12 hr |
| Jun 16, 11:46 AM EDT | Mesoscale Discussion | SPC | 59 min |
| Jun 16, 2:07 PM EDT | Severe Thunderstorm Warning | RLX | 23 min |
| Jun 16, 4:51 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 16, 8:25 PM EDT | Mesoscale Discussion | SPC | 65 min |
| Jun 22, 1:41 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 22, 4:28 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 28, 10:39 AM EDT | Mesoscale Discussion | SPC | 66 min |
| Jun 28, 12:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 28, 1:31 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 28, 3:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Jun 28, 8:06 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Jun 28, 8:32 PM EDT | Severe Thunderstorm Warning | RLX | 58 min |
| Jun 30, 11:01 AM EDT | Mesoscale Discussion | SPC | 119 min |
| Jun 30, 1:16 PM EDT | Severe Thunderstorm Warning | RLX | 29 min |
| Jul 4, 1:29 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 1:04 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Jul 20, 6:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jul 20, 7:50 PM EDT | Severe Thunderstorm Warning | RLX | 55 min |
| Jul 22, 3:27 AM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jul 22, 3:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jul 22, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 28, 2:44 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 14, 3:54 PM EDT | Wind Advisory | RLX | 5 hr |
| Oct 18, 4:03 AM EDT | Frost Advisory | RLX | 29 hr |
| Oct 19, 3:44 AM EDT | Frost Advisory | RLX | 29 hr |
| Oct 19, 3:44 AM EDT | Freeze Warning | RLX | 29 hr |
| Dec 8, 9:28 AM EST | Freezing Rain Advisory | RLX | 3 hr |
| Dec 11, 4:56 PM EST | Winter Weather Advisory | RLX | 14 hr |
| Dec 15, 3:53 AM EST | Winter Weather Advisory | RLX | 45 hr |
| Dec 21, 4:06 AM EST | Wind Chill Advisory | RLX | 32 hr |
| Dec 23, 4:46 PM EST | Winter Weather Advisory | RLX | 11 hr |
| Dec 27, 7:59 PM EST | Wind Advisory | RLX | 16 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 | 11 |
| Severe Thunderstorm Watch | 9 |
| Tornado Watch | 7 |
| Mesoscale Discussion | 33 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flood Watch | 3 |
| Areal Flood Advisory | 3 |
| Winter | |
| Freezing Rain Advisory | 1 |
| Snow Advisory | 1 |
| Winter Weather Advisory | 7 |
| Cold | |
| Freeze Warning | 3 |
| Frost Advisory | 3 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20072009
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.