Alert archive / Georgia / Chattooga County
Weather alerts in Chattooga County, Georgia, 2014
133 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Chattooga County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 133
- Warnings
- 27
- Watches
- 25
- Advisories
- 26
- Busiest month
- June28 alerts
- Busiest day
- April 29, 20148 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Chattooga County, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 9 | 7 | 22% | 4 | 75% | 18 min |
| Flash flood warnings | 2 | 1 | 50% | 0 |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Atlanta, GA: tornado warnings | 24 | 12 | 50% | 35 | 49% | 9 min |
| NWS Atlanta, GA: severe thunderstorm warnings | 292 | 206 | 29% | 398 | 75% | 16 min |
| NWS Atlanta, GA: flash flood warnings | 41 | 16 | 61% | 30 | 73% | 75 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 2, 4:45 AM EST | Wind Chill Advisory | FFC | 30 hr |
| Jan 2, 4:45 AM EST | Winter Weather Advisory | FFC | 30 hr |
| Jan 2, 5:18 AM EST | Wind Advisory | FFC | 23 hr |
| Jan 4, 11:37 AM EST | Winter Storm Watch | FFC | 18 hr |
| Jan 5, 5:47 AM EST | Winter Weather Advisory | FFC | 30 hr |
| Jan 5, 6:27 AM EST | Wind Chill Advisory | FFC | 55 hr |
| Jan 5, 5:10 PM EST | Wind Advisory | FFC | 31 hr |
| Jan 5, 5:14 PM EST | Wind Chill Warning | FFC | 44 hr |
| Jan 11, 6:18 AM EST | Special Weather Statement | FFC | 27 min |
| Jan 14, 2:27 PM EST | Winter Weather Advisory | FFC | 29 hr |
| Jan 17, 2:45 PM EST | Wind Chill Advisory | FFC | 17 hr |
| Jan 20, 1:29 PM EST | Wind Advisory | FFC | 33 hr |
| Jan 21, 3:15 AM EST | Wind Chill Advisory | FFC | 31 hr |
| Jan 23, 2:45 AM EST | Wind Chill Advisory | FFC | 31 hr |
| Jan 27, 3:22 PM EST | Winter Storm Warning | FFC | 46 hr |
| Jan 28, 3:38 AM EST | Winter Weather Advisory | FFC | 10 hr |
| Feb 1, 9:56 PM EST | Dense Fog Advisory | FFC | 13 hr |
| Feb 9, 4:47 AM EST | Winter Storm Watch | FFC | 49 hr |
| Feb 10, 4:20 AM EST | Winter Storm Warning | FFC | 3 days |
| Feb 10, 4:20 AM EST | Winter Weather Advisory | FFC | 25 hr |
| Feb 11, 2:46 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 11, 8:20 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 12, 2:43 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 12, 8:44 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 12, 3:20 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 14, 1:55 PM EST | Wind Advisory | FFC | 27 hr |
| Feb 20, 10:29 PM EST | Mesoscale Discussion | SPC | 61 min |
| Feb 20, 10:47 PM EST | Tornado Watch | SPC | 6 hr |
| Feb 21, 1:44 AM EST | Special Weather Statement | FFC | 31 min |
| Feb 21, 2:07 AM EST | Severe Thunderstorm Warning | FFC | 38 min |
| Mar 2, 4:21 PM EST | Freeze Watch | FFC | 21 hr |
| Mar 3, 1:23 PM EST | Freeze Warning | FFC | 21 hr |
| Mar 11, 2:51 PM EDT | Wind Advisory | FFC | 41 hr |
| Mar 11, 6:38 PM EDT | Freeze Watch | FFC | 21 hr |
| Mar 12, 3:09 PM EDT | Freeze Warning | FFC | 19 hr |
| Mar 13, 3:34 AM EDT | Freeze Watch | FFC | 7 hr |
| Mar 13, 10:43 AM EDT | Freeze Warning | FFC | 23 hr |
| Mar 20, 9:53 PM EDT | Frost Advisory | FFC | 11 hr |
| Mar 23, 3:55 AM EDT | Freeze Warning | FFC | 30 hr |
| Mar 24, 2:30 PM EDT | Freeze Warning | FFC | 43 hr |
| Mar 24, 2:30 PM EDT | Wind Advisory | FFC | 30 hr |
| Mar 25, 1:55 PM EDT | Freeze Watch | FFC | 25 hr |
| Mar 26, 2:49 PM EDT | Freeze Warning | FFC | 18 hr |
| Mar 29, 2:33 PM EDT | Wind Advisory | FFC | 25 hr |
| Mar 30, 3:07 PM EDT | Frost Advisory | FFC | 18 hr |
| Apr 4, 7:49 AM EDT | Special Weather Statement | FFC | 41 min |
| Apr 4, 8:00 AM EDT | Mesoscale Discussion | SPC | 90 min |
| Apr 6, 3:38 AM EDT | Flood Watch | FFC | 46 hr |
| Apr 7, 1:46 AM EDT | Special Weather Statement | FFC | 44 min |
| Apr 7, 4:21 AM EDT | Areal Flood Warning | FFC | 6 hr |
| Apr 7, 3:59 PM EDT | River Flood Warning | FFC | 24 hr |
| Apr 14, 3:33 PM EDT | Wind Advisory | FFC | 30 hr |
| Apr 15, 2:29 AM EDT | Freeze Warning | FFC | 31 hr |
| Apr 27, 2:48 PM EDT | Flood Watch | FFC | 71 hr |
| Apr 28, 6:56 PM EDT | Mesoscale Discussion | SPC | 64 min |
| Apr 28, 7:11 PM EDT | Tornado Watch | SPC | 110 min |
| Apr 28, 8:59 PM EDT | Tornado Watch | SPC | 11 hr |
| Apr 28, 10:34 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Apr 28, 11:15 PM EDT | Special Weather Statement | FFC | 45 min |
| Apr 29, 12:20 AM EDT | Mesoscale Discussion | SPC | 85 min |
| Apr 29, 2:29 AM EDT | Severe Thunderstorm Warning | FFC | 46 min |
| Apr 29, 2:56 AM EDT | Tornado Watch | SPC | 9 hr |
| Apr 29, 3:24 AM EDT | Severe Thunderstorm Warning | FFC | 51 min |
| Apr 29, 3:34 AM EDT | Flash Flood Warning | FFC | 6 hr |
| May 14, 3:30 PM EDT | Flash Flood Watch | FFC | 15 hr |
| May 18, 2:12 AM EDT | Special Weather Statement | FFC | 33 min |
| May 18, 11:24 PM EDT | Dense Fog Advisory | FFC | 11 hr |
| May 30, 4:22 PM EDT | Special Weather Statement | FFC | 38 min |
| May 30, 5:26 PM EDT | Special Weather Statement | FFC | 34 min |
| Jun 5, 3:14 AM EDT | Mesoscale Discussion | SPC | 91 min |
| Jun 5, 5:06 AM EDT | Special Weather Statement | FFC | 54 min |
| Jun 5, 3:27 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 5, 5:25 PM EDT | Special Weather Statement | FFC | 65 min |
| Jun 5, 6:10 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Jun 5, 6:26 PM EDT | Severe Thunderstorm Warning | FFC | 49 min |
| Jun 5, 7:01 PM EDT | Severe Thunderstorm Warning | FFC | 59 min |
| Jun 6, 12:22 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 6, 12:51 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 6, 12:55 PM EDT | Special Weather Statement | FFC | 50 min |
| Jun 6, 3:43 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jun 7, 11:18 PM EDT | Special Weather Statement | FFC | 57 min |
| Jun 8, 12:07 AM EDT | Special Weather Statement | FFC | 38 min |
| Jun 9, 7:42 AM EDT | Special Weather Statement | FFC | 63 min |
| Jun 9, 9:57 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 9, 11:17 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Jun 10, 12:25 AM EDT | Special Weather Statement | FFC | 50 min |
| Jun 10, 11:51 AM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 10, 2:57 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Jun 10, 3:05 PM EDT | Special Weather Statement | FFC | 25 min |
| Jun 10, 3:29 PM EDT | Special Weather Statement | FFC | 46 min |
| Jun 19, 5:03 PM EDT | Severe Thunderstorm Warning | FFC | 42 min |
| Jun 21, 5:58 PM EDT | Special Weather Statement | FFC | 32 min |
| Jun 28, 2:31 AM EDT | Special Weather Statement | FFC | 44 min |
| Jun 29, 5:28 PM EDT | Special Weather Statement | FFC | 47 min |
| Jun 29, 5:41 PM EDT | Severe Thunderstorm Warning | FFC | 49 min |
| Jun 29, 6:40 PM EDT | Severe Thunderstorm Warning | FFC | 50 min |
| Jun 30, 12:18 AM EDT | Special Weather Statement | FFC | 27 min |
| Jul 14, 8:05 PM EDT | Special Weather Statement | FFC | 40 min |
| Jul 22, 6:01 PM EDT | Special Weather Statement | FFC | 29 min |
| Jul 22, 6:18 PM EDT | Flash Flood Warning | FFC | 6 hr |
| Aug 7, 4:44 PM EDT | Special Weather Statement | FFC | 31 min |
| Aug 20, 3:15 PM EDT | Mesoscale Discussion | SPC | 60 min |
| Aug 30, 8:22 PM EDT | Special Weather Statement | FFC | 23 min |
| Aug 31, 2:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 3, 11:47 AM EDT | Flash Flood Watch | FFC | 16 hr |
| Sep 5, 4:35 PM EDT | Special Weather Statement | FFC | 40 min |
| Oct 3, 6:01 AM EDT | Special Weather Statement | FFC | 44 min |
| Oct 7, 6:29 AM EDT | Special Weather Statement | FFC | 46 min |
| Oct 8, 7:09 AM EDT | Special Weather Statement | FFC | 51 min |
| Oct 8, 7:59 PM EDT | Special Weather Statement | FFC | 31 min |
| Oct 10, 5:38 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Oct 11, 11:54 PM EDT | Special Weather Statement | FFC | 36 min |
| Oct 12, 4:26 AM EDT | Special Weather Statement | FFC | 49 min |
| Oct 12, 3:30 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 12, 5:47 PM EDT | Special Weather Statement | FFC | 28 min |
| Oct 13, 4:03 PM EDT | Flash Flood Watch | FFC | 28 hr |
| Oct 13, 9:57 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 13, 11:44 PM EDT | Tornado Watch | SPC | 6 hr |
| Oct 14, 12:17 AM EDT | Wind Advisory | FFC | 8 hr |
| Oct 31, 4:35 AM EDT | Freeze Warning | FFC | 30 hr |
| Oct 31, 3:32 PM EDT | Freeze Watch | FFC | 13 hr |
| Oct 31, 3:32 PM EDT | Wind Advisory | FFC | 29 hr |
| Nov 1, 4:18 AM EDT | Freeze Warning | FFC | 30 hr |
| Nov 1, 2:57 PM EDT | Freeze Watch | FFC | 20 hr |
| Nov 2, 10:03 AM EST | Freeze Warning | FFC | 23 hr |
| Nov 7, 2:27 PM EST | Frost Advisory | FFC | 19 hr |
| Nov 9, 4:13 PM EST | Frost Advisory | FFC | 16 hr |
| Nov 12, 2:51 PM EST | Freeze Watch | FFC | 13 hr |
| Nov 13, 3:32 AM EST | Freeze Warning | FFC | 30 hr |
| Dec 23, 12:49 PM EST | Special Weather Statement | FFC | 26 min |
| Dec 23, 12:59 PM EST | Severe Thunderstorm Warning | FFC | 31 min |
| Dec 23, 1:16 PM EST | Flood Watch | FFC | 25 hr |
| Dec 27, 6:29 PM EST | Flood Watch | FFC | 33 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 | 9 |
| Severe Thunderstorm Watch | 4 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 21 |
| Special Weather Statement | 34 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 2 |
| River Flood Warning | 1 |
| Flash Flood Watch | 3 |
| Flood Watch | 4 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 5 |
| Cold | |
| Freeze Warning | 11 |
| Wind Chill Warning | 1 |
| Freeze Watch | 7 |
| Frost Advisory | 4 |
| Wind Chill Advisory | 5 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20132015
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.