Alert archive / Georgia / Charlton County
Weather alerts in Charlton County, Georgia, 2009
194 weather alerts in 2009, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Charlton County and its neighbors
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Alerts
- 194
- Warnings
- 52
- Watches
- 17
- Advisories
- 21
- Busiest month
- June39 alerts
- Busiest day
- April 2, 20098 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 Charlton County in 2009 had a tornado report inside them.
Charlton County, 2009
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 44 | 20 | 55% | 6 | 67% | 18 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2009
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Jacksonville, FL: tornado warnings | 43 | 6 | 86% | 12 | 50% | 23 min |
| NWS Jacksonville, FL: severe thunderstorm warnings | 280 | 132 | 53% | 234 | 76% | 18 min |
| NWS Jacksonville, FL: flash flood warnings | 1 | 0 | 100% | 0 |
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 7, 4:29 AM EST | Mesoscale Discussion | SPC | 91 min |
| Jan 7, 6:39 AM EST | Special Weather Statement | JAX | 66 min |
| Jan 7, 7:20 AM EST | Special Weather Statement | JAX | 40 min |
| Jan 7, 7:51 AM EST | Special Weather Statement | JAX | 54 min |
| Jan 19, 8:50 PM EST | Special Weather Statement | JAX | 25 min |
| Feb 18, 11:55 PM EST | Mesoscale Discussion | SPC | 95 min |
| Feb 19, 12:38 AM EST | Severe Thunderstorm Watch | SPC | 81 min |
| Feb 19, 1:41 AM EST | Mesoscale Discussion | SPC | 49 min |
| Feb 19, 1:58 AM EST | Tornado Watch | SPC | 7 hr |
| Feb 19, 4:19 AM EST | Mesoscale Discussion | SPC | 56 min |
| Feb 19, 4:55 AM EST | Severe Thunderstorm Warning | JAX | 65 min |
| Feb 28, 11:39 AM EST | Tornado Watch | SPC | 7 hr |
| Feb 28, 4:27 PM EST | Mesoscale Discussion | SPC | 93 min |
| Feb 28, 6:43 PM EST | Tornado Watch | SPC | 8 hr |
| Feb 28, 9:48 PM EST | Mesoscale Discussion | SPC | 57 min |
| Mar 1, 1:55 AM EST | Mesoscale Discussion | SPC | 95 min |
| Mar 1, 2:41 AM EST | Tornado Watch | SPC | 7 hr |
| Mar 1, 3:32 AM EST | Severe Thunderstorm Warning | JAX | 43 min |
| Mar 1, 4:20 AM EST | Severe Thunderstorm Warning | JAX | 25 min |
| Mar 1, 6:09 AM EST | Special Weather Statement | JAX | 66 min |
| Mar 1, 6:17 AM EST | Mesoscale Discussion | SPC | 118 min |
| Mar 27, 1:11 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Mar 28, 12:47 PM EDT | Tornado Watch | SPC | 7 hr |
| Mar 28, 3:19 PM EDT | Mesoscale Discussion | SPC | 56 min |
| Mar 28, 6:52 PM EDT | Areal Flood Advisory | JAX | 3 hr |
| Mar 28, 11:51 PM EDT | Special Weather Statement | JAX | 54 min |
| Mar 28, 11:52 PM EDT | Special Weather Statement | JAX | 53 min |
| Mar 29, 12:48 AM EDT | Mesoscale Discussion | SPC | 87 min |
| Mar 31, 5:17 PM EDT | Mesoscale Discussion | SPC | 28 min |
| Mar 31, 5:25 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Mar 31, 7:59 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Mar 31, 9:13 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Apr 1, 8:00 AM EDT | Areal Flood Advisory | JAX | 2 hr |
| Apr 1, 9:59 AM EDT | Areal Flood Advisory | JAX | 3 hr |
| Apr 2, 8:31 AM EDT | Tornado Watch | SPC | 6 hr |
| Apr 2, 10:00 AM EDT | River Flood Warning | JAX | 8 days |
| Apr 2, 11:06 AM EDT | Mesoscale Discussion | SPC | 54 min |
| Apr 2, 1:17 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Apr 2, 3:00 PM EDT | Tornado Watch | SPC | 7 hr |
| Apr 2, 3:29 PM EDT | Areal Flood Warning | JAX | 4 hr |
| Apr 2, 7:28 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Apr 2, 7:58 PM EDT | Special Weather Statement | JAX | 62 min |
| Apr 2, 8:15 PM EDT | Severe Thunderstorm Warning | JAX | 60 min |
| Apr 2, 8:23 PM EDT | Severe Thunderstorm Warning | JAX | 29 min |
| Apr 2, 8:56 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Apr 2, 8:56 PM EDT | Severe Thunderstorm Warning | JAX | 49 min |
| Apr 2, 9:15 PM EDT | Severe Thunderstorm Warning | JAX | 45 min |
| Apr 2, 9:47 PM EDT | Tornado Watch | SPC | 9 hr |
| Apr 2, 10:01 PM EDT | Areal Flood Advisory | JAX | 119 min |
| Apr 3, 10:08 AM EDT | Areal Flood Warning | JAX | 12 hr |
| Apr 11, 2:44 AM EDT | Mesoscale Discussion | SPC | 31 min |
| Apr 13, 12:15 PM EDT | Mesoscale Discussion | SPC | 90 min |
| Apr 13, 12:32 PM EDT | Tornado Watch | SPC | 6 hr |
| Apr 13, 4:19 PM EDT | Severe Thunderstorm Warning | JAX | 35 min |
| Apr 13, 4:25 PM EDT | Tornado Warning | JAX | 44 min |
| Apr 13, 5:07 PM EDT | Tornado Warning | JAX | 53 min |
| Apr 13, 5:32 PM EDT | Severe Thunderstorm Warning | JAX | 43 min |
| Apr 13, 5:49 PM EDT | Areal Flood Advisory | JAX | 116 min |
| Apr 13, 6:53 PM EDT | Tornado Watch | SPC | 5 hr |
| Apr 13, 10:08 PM EDT | River Flood Warning | JAX | 14 hr |
| May 4, 1:02 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 11, 3:46 PM EDT | Mesoscale Discussion | SPC | 59 min |
| May 16, 7:14 PM EDT | Special Weather Statement | JAX | 31 min |
| May 16, 7:46 PM EDT | Special Weather Statement | JAX | 29 min |
| May 21, 12:19 PM EDT | River Flood Warning | JAX | 13 days |
| May 24, 5:56 PM EDT | Special Weather Statement | JAX | 49 min |
| May 24, 6:46 PM EDT | Special Weather Statement | JAX | 44 min |
| May 25, 7:42 PM EDT | Special Weather Statement | JAX | 33 min |
| May 25, 7:44 PM EDT | Special Weather Statement | JAX | 31 min |
| May 26, 4:11 PM EDT | Severe Thunderstorm Warning | JAX | 21 min |
| May 27, 6:28 PM EDT | Special Weather Statement | JAX | 47 min |
| May 29, 11:22 PM EDT | Special Weather Statement | JAX | 38 min |
| Jun 3, 3:19 PM EDT | Areal Flood Advisory | JAX | 42 min |
| Jun 4, 2:04 PM EDT | Special Weather Statement | JAX | 26 min |
| Jun 4, 2:32 PM EDT | Special Weather Statement | JAX | 43 min |
| Jun 4, 3:25 PM EDT | Special Weather Statement | JAX | 50 min |
| Jun 4, 3:48 PM EDT | Areal Flood Advisory | JAX | 117 min |
| Jun 7, 7:36 PM EDT | Areal Flood Advisory | JAX | 84 min |
| Jun 8, 8:35 PM EDT | River Flood Warning | JAX | 35 hr |
| Jun 13, 6:47 PM EDT | Special Weather Statement | JAX | 43 min |
| Jun 13, 6:57 PM EDT | Severe Thunderstorm Warning | JAX | 48 min |
| Jun 13, 7:03 PM EDT | Special Weather Statement | JAX | 42 min |
| Jun 16, 9:19 PM EDT | Special Weather Statement | JAX | 41 min |
| Jun 17, 6:52 PM EDT | Special Weather Statement | JAX | 38 min |
| Jun 17, 7:29 PM EDT | Severe Thunderstorm Warning | JAX | 46 min |
| Jun 17, 7:54 PM EDT | Severe Thunderstorm Warning | JAX | 51 min |
| Jun 17, 8:11 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Jun 17, 8:51 PM EDT | Special Weather Statement | JAX | 54 min |
| Jun 18, 1:21 AM EDT | Mesoscale Discussion | SPC | 24 min |
| Jun 18, 6:30 AM EDT | Special Weather Statement | JAX | 45 min |
| Jun 18, 6:40 AM EDT | Severe Thunderstorm Warning | JAX | 50 min |
| Jun 18, 9:50 AM EDT | Severe Thunderstorm Warning | JAX | 40 min |
| Jun 18, 11:20 AM EDT | Areal Flood Advisory | JAX | 55 min |
| Jun 18, 10:00 PM EDT | Severe Thunderstorm Warning | JAX | 45 min |
| Jun 18, 11:04 PM EDT | Severe Thunderstorm Warning | JAX | 32 min |
| Jun 22, 3:43 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 22, 6:33 PM EDT | Severe Thunderstorm Warning | JAX | 55 min |
| Jun 22, 7:26 PM EDT | Severe Thunderstorm Warning | JAX | 64 min |
| Jun 22, 8:07 PM EDT | Mesoscale Discussion | SPC | 23 min |
| Jun 26, 6:53 PM EDT | Severe Thunderstorm Warning | JAX | 29 min |
| Jun 28, 1:18 PM EDT | Mesoscale Discussion | SPC | 57 min |
| Jun 28, 3:41 PM EDT | Severe Thunderstorm Warning | JAX | 64 min |
| Jun 28, 3:41 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 28, 4:32 PM EDT | Severe Thunderstorm Warning | JAX | 58 min |
| Jun 28, 4:36 PM EDT | Severe Thunderstorm Warning | JAX | 39 min |
| Jun 28, 4:52 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Jun 28, 5:22 PM EDT | Special Weather Statement | JAX | 38 min |
| Jun 29, 1:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jun 29, 4:49 PM EDT | Severe Thunderstorm Warning | JAX | 41 min |
| Jun 29, 4:53 PM EDT | Severe Thunderstorm Warning | JAX | 51 min |
| Jun 29, 5:17 PM EDT | Severe Thunderstorm Warning | JAX | 58 min |
| Jul 2, 2:33 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jul 2, 5:45 PM EDT | Special Weather Statement | JAX | 45 min |
| Jul 2, 5:58 PM EDT | Severe Thunderstorm Warning | JAX | 47 min |
| Jul 2, 6:45 PM EDT | Severe Thunderstorm Warning | JAX | 45 min |
| Jul 7, 2:21 PM EDT | Special Weather Statement | JAX | 39 min |
| Jul 7, 2:56 PM EDT | Special Weather Statement | JAX | 64 min |
| Jul 8, 1:06 PM EDT | Special Weather Statement | JAX | 39 min |
| Jul 9, 3:16 PM EDT | Areal Flood Advisory | JAX | 89 min |
| Jul 9, 3:37 PM EDT | Severe Thunderstorm Warning | JAX | 19 min |
| Jul 9, 3:55 PM EDT | Severe Thunderstorm Warning | JAX | 50 min |
| Jul 9, 4:04 PM EDT | Special Weather Statement | JAX | 56 min |
| Jul 9, 4:56 PM EDT | Special Weather Statement | JAX | 64 min |
| Jul 9, 5:10 PM EDT | Areal Flood Advisory | JAX | 95 min |
| Jul 14, 5:24 PM EDT | Special Weather Statement | JAX | 36 min |
| Jul 14, 6:05 PM EDT | Special Weather Statement | JAX | 40 min |
| Jul 15, 4:31 PM EDT | Severe Thunderstorm Warning | JAX | 44 min |
| Jul 15, 5:13 PM EDT | Special Weather Statement | JAX | 47 min |
| Jul 15, 5:57 PM EDT | Special Weather Statement | JAX | 48 min |
| Jul 17, 4:01 PM EDT | Severe Thunderstorm Warning | JAX | 44 min |
| Jul 17, 4:45 PM EDT | Severe Thunderstorm Warning | JAX | 45 min |
| Jul 17, 7:45 PM EDT | Special Weather Statement | JAX | 45 min |
| Jul 17, 7:49 PM EDT | Special Weather Statement | JAX | 41 min |
| Jul 20, 6:20 PM EDT | Severe Thunderstorm Warning | JAX | 40 min |
| Jul 21, 12:37 AM EDT | Severe Thunderstorm Warning | JAX | 18 min |
| Jul 21, 6:37 PM EDT | Special Weather Statement | JAX | 38 min |
| Jul 27, 2:39 PM EDT | Special Weather Statement | JAX | 51 min |
| Jul 27, 3:47 PM EDT | Special Weather Statement | JAX | 28 min |
| Jul 27, 4:14 PM EDT | Special Weather Statement | JAX | 31 min |
| Jul 29, 4:53 PM EDT | Severe Thunderstorm Warning | JAX | 31 min |
| Jul 29, 5:39 PM EDT | Special Weather Statement | JAX | 66 min |
| Jul 29, 6:34 PM EDT | Severe Thunderstorm Warning | JAX | 31 min |
| Jul 31, 5:51 PM EDT | Special Weather Statement | JAX | 39 min |
| Aug 4, 6:52 PM EDT | Special Weather Statement | JAX | 53 min |
| Aug 5, 3:20 PM EDT | Areal Flood Advisory | JAX | 115 min |
| Aug 5, 3:53 PM EDT | Severe Thunderstorm Warning | JAX | 52 min |
| Aug 5, 3:58 PM EDT | Special Weather Statement | JAX | 62 min |
| Aug 5, 5:29 PM EDT | Areal Flood Advisory | JAX | 61 min |
| Aug 6, 5:34 PM EDT | Areal Flood Advisory | JAX | 86 min |
| Aug 6, 6:16 PM EDT | Areal Flood Advisory | JAX | 89 min |
| Aug 6, 7:21 PM EDT | Special Weather Statement | JAX | 39 min |
| Aug 6, 8:04 PM EDT | Areal Flood Advisory | JAX | 86 min |
| Aug 7, 5:06 PM EDT | Special Weather Statement | JAX | 39 min |
| Aug 12, 1:32 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Aug 12, 8:17 PM EDT | Severe Thunderstorm Warning | JAX | 43 min |
| Aug 12, 8:22 PM EDT | Special Weather Statement | JAX | 53 min |
| Aug 14, 5:05 PM EDT | Special Weather Statement | JAX | 40 min |
| Aug 15, 11:49 AM EDT | Areal Flood Advisory | JAX | 71 min |
| Aug 15, 12:03 PM EDT | Areal Flood Advisory | JAX | 87 min |
| Aug 18, 2:47 PM EDT | Special Weather Statement | JAX | 43 min |
| Aug 20, 5:02 PM EDT | Special Weather Statement | JAX | 58 min |
| Aug 21, 3:59 PM EDT | Severe Thunderstorm Warning | JAX | 61 min |
| Aug 22, 4:14 PM EDT | Special Weather Statement | JAX | 31 min |
| Aug 22, 4:44 PM EDT | Areal Flood Advisory | JAX | 2 hr |
| Aug 22, 4:44 PM EDT | Special Weather Statement | JAX | 31 min |
| Aug 22, 4:50 PM EDT | Special Weather Statement | JAX | 25 min |
| Aug 22, 5:11 PM EDT | Special Weather Statement | JAX | 34 min |
| Aug 22, 5:44 PM EDT | Special Weather Statement | JAX | 31 min |
| Aug 25, 2:03 PM EDT | Special Weather Statement | JAX | 27 min |
| Aug 25, 2:56 PM EDT | Severe Thunderstorm Warning | JAX | 33 min |
| Aug 25, 3:31 PM EDT | Special Weather Statement | JAX | 44 min |
| Aug 25, 4:19 PM EDT | Special Weather Statement | JAX | 41 min |
| Aug 26, 2:19 PM EDT | Special Weather Statement | JAX | 26 min |
| Aug 26, 3:13 PM EDT | Special Weather Statement | JAX | 47 min |
| Aug 28, 11:30 AM EDT | Special Weather Statement | JAX | 30 min |
| Aug 28, 12:16 PM EDT | Special Weather Statement | JAX | 44 min |
| Sep 20, 1:56 PM EDT | Special Weather Statement | JAX | 49 min |
| Oct 27, 4:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Oct 27, 6:32 PM EDT | Special Weather Statement | JAX | 28 min |
| Dec 2, 9:52 AM EST | Mesoscale Discussion | SPC | 83 min |
| Dec 2, 12:48 PM EST | Mesoscale Discussion | SPC | 117 min |
| Dec 2, 2:46 PM EST | Tornado Watch | SPC | 7 hr |
| Dec 2, 4:25 PM EST | Special Weather Statement | JAX | 65 min |
| Dec 2, 4:56 PM EST | Severe Thunderstorm Warning | JAX | 11 min |
| Dec 2, 5:40 PM EST | Severe Thunderstorm Warning | JAX | 65 min |
| Dec 2, 6:39 PM EST | Mesoscale Discussion | SPC | 96 min |
| Dec 9, 11:29 AM EST | Mesoscale Discussion | SPC | 91 min |
| Dec 9, 2:35 PM EST | Severe Thunderstorm Warning | JAX | 40 min |
| Dec 9, 3:15 PM EST | Special Weather Statement | JAX | 45 min |
| Dec 9, 4:01 PM EST | Special Weather Statement | JAX | 44 min |
| Dec 25, 3:46 AM EST | Tornado Watch | SPC | 7 hr |
| Dec 25, 7:27 AM EST | Mesoscale Discussion | SPC | 93 min |
| Dec 25, 10:26 AM EST | Mesoscale Discussion | SPC | 64 min |
| Dec 25, 10:31 AM EST | Special Weather Statement | JAX | 44 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 | 44 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 12 |
| Mesoscale Discussion | 34 |
| Special Weather Statement | 70 |
| Flooding | |
| Areal Flood Warning | 2 |
| River Flood Warning | 4 |
| Areal Flood Advisory | 21 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20082010
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.