Alert archive / Alabama / Russell County
Weather alerts in Russell County, Alabama, 2015
140 weather alerts in 2015, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Russell County and its neighbors
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Alerts
- 140
- Warnings
- 30
- Watches
- 18
- Advisories
- 47
- Busiest month
- December21 alerts
- Busiest day
- December 24, 201510 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
1 of 2 tornado warnings covering Russell County in 2015 had a tornado report inside them; 1 of 3 tornado reports fell inside a warning, on average 33 minutes after it went out.
Russell County, 2015
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 1 | 50% | 3 | 33% | 33 min |
| Severe thunderstorm warnings | 6 | 4 | 33% | 10 | 40% | 23 min |
| Flash flood warnings | 4 | 4 | 0% | 1 | 100% | 411 min |
Each office's whole area, 2015
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Birmingham, AL: tornado warnings | 20 | 10 | 50% | 36 | 72% | 6 min |
| NWS Birmingham, AL: severe thunderstorm warnings | 162 | 97 | 40% | 369 | 60% | 19 min |
| NWS Birmingham, AL: flash flood warnings | 36 | 25 | 31% | 101 | 76% | 141 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 6, 4:06 AM CST | Hard Freeze Warning | BMX | 53 hr |
| Jan 6, 2:35 PM CST | Fire Weather Watch | BMX | 24 hr |
| Jan 6, 8:58 PM CST | Wind Advisory | BMX | 24 hr |
| Jan 7, 4:15 AM CST | Wind Chill Advisory | BMX | 29 hr |
| Jan 7, 2:07 PM CST | Red Flag Warning | BMX | 28 hr |
| Jan 10, 3:24 PM CST | Red Flag Warning | BMX | 96 min |
| Jan 12, 7:31 AM CST | Dense Fog Advisory | BMX | 2 hr |
| Jan 21, 3:53 AM CST | Dense Fog Advisory | BMX | 5 hr |
| Jan 23, 5:26 PM CST | Dense Fog Advisory | BMX | 10 hr |
| Feb 5, 2:43 PM CST | Fire Weather Watch | BMX | 12 hr |
| Feb 6, 2:45 AM CST | Red Flag Warning | BMX | 14 hr |
| Feb 6, 2:12 PM CST | Fire Weather Watch | BMX | 20 hr |
| Feb 7, 4:12 AM CST | Red Flag Warning | BMX | 14 hr |
| Feb 8, 5:15 AM CST | Dense Fog Advisory | BMX | 4 hr |
| Feb 12, 4:02 AM CST | Fire Weather Watch | BMX | 11 hr |
| Feb 12, 3:08 PM CST | Red Flag Warning | BMX | 26 hr |
| Feb 14, 4:26 AM CST | Fire Weather Watch | BMX | 11 hr |
| Feb 14, 3:37 PM CST | Red Flag Warning | BMX | 26 hr |
| Feb 16, 3:25 AM CST | Wind Advisory | BMX | 7 hr |
| Feb 17, 3:50 PM CST | Hard Freeze Watch | BMX | 10 hr |
| Feb 18, 1:25 AM CST | Hard Freeze Warning | BMX | 33 hr |
| Feb 18, 3:05 AM CST | Wind Advisory | BMX | 15 hr |
| Feb 18, 3:49 AM CST | Fire Weather Watch | BMX | 17 hr |
| Feb 18, 3:49 AM CST | Red Flag Warning | BMX | 9 hr |
| Feb 18, 9:14 PM CST | Red Flag Warning | BMX | 21 hr |
| Feb 19, 9:58 PM CST | Red Flag Warning | BMX | 20 hr |
| Mar 2, 3:50 AM CST | Dense Fog Advisory | BMX | 5 hr |
| Mar 2, 8:38 PM CST | Dense Fog Advisory | BMX | 12 hr |
| Mar 6, 3:46 PM CST | Red Flag Warning | BMX | 26 hr |
| Mar 8, 3:26 AM CDT | Red Flag Warning | BMX | 16 hr |
| Mar 11, 3:52 AM CDT | Dense Fog Advisory | BMX | 5 hr |
| Mar 11, 10:27 PM CDT | Dense Fog Advisory | BMX | 11 hr |
| Mar 15, 3:33 PM CDT | Fire Weather Watch | BMX | 21 hr |
| Mar 28, 4:05 AM CDT | Frost Advisory | BMX | 26 hr |
| Mar 31, 6:25 AM CDT | Dense Fog Advisory | BMX | 3 hr |
| Mar 31, 12:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Mar 31, 1:22 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Mar 31, 3:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Mar 31, 6:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Mar 31, 8:08 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 3, 3:53 AM CDT | Dense Fog Advisory | BMX | 4 hr |
| Apr 7, 3:11 AM CDT | Dense Fog Advisory | BMX | 6 hr |
| Apr 10, 3:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Apr 14, 5:45 PM CDT | Special Weather Statement | BMX | 45 min |
| Apr 19, 5:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Apr 19, 6:57 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 19, 8:44 AM CDT | Tornado Warning | BMX | 45 min |
| Apr 25, 5:00 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 25, 2:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 25, 4:15 PM CDT | Severe Thunderstorm Warning | BMX | 48 min |
| Apr 25, 4:38 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 20, 4:53 AM CDT | Dense Fog Advisory | BMX | 4 hr |
| May 26, 1:27 PM CDT | Special Weather Statement | BMX | 63 min |
| May 31, 4:05 PM CDT | Special Weather Statement | BMX | 25 min |
| May 31, 4:42 PM CDT | Severe Thunderstorm Warning | BMX | 48 min |
| Jun 2, 3:28 AM CDT | Dense Fog Advisory | BMX | 6 hr |
| Jun 9, 1:53 PM CDT | Special Weather Statement | BMX | 37 min |
| Jun 9, 2:03 PM CDT | Special Weather Statement | BMX | 27 min |
| Jun 9, 2:29 PM CDT | Special Weather Statement | BMX | 46 min |
| Jun 9, 2:45 PM CDT | Special Weather Statement | BMX | 45 min |
| Jun 9, 4:50 PM CDT | Areal Flood Advisory | BMX | 115 min |
| Jun 17, 2:44 AM CDT | Heat Advisory | BMX | 40 hr |
| Jun 17, 6:01 PM CDT | Special Weather Statement | BMX | 29 min |
| Jun 18, 3:02 PM CDT | Special Weather Statement | BMX | 28 min |
| Jun 21, 1:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 22, 4:55 PM CDT | Special Weather Statement | BMX | 35 min |
| Jun 23, 5:03 AM CDT | Heat Advisory | BMX | 33 hr |
| Jun 24, 1:46 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 24, 4:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 24, 6:34 PM CDT | Severe Thunderstorm Warning | BMX | 56 min |
| Jun 26, 4:55 PM CDT | Areal Flood Advisory | BMX | 3 hr |
| Jun 30, 7:59 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 2, 2:10 PM CDT | Special Weather Statement | BMX | 50 min |
| Jul 3, 5:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 4, 6:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 12, 3:03 AM CDT | Heat Advisory | BMX | 64 hr |
| Jul 14, 6:36 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 14, 7:27 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jul 14, 8:44 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jul 15, 4:23 AM CDT | Heat Advisory | BMX | 8 days |
| Jul 15, 12:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jul 15, 4:11 PM CDT | Special Weather Statement | BMX | 34 min |
| Jul 15, 4:17 PM CDT | Severe Thunderstorm Warning | BMX | 31 min |
| Jul 15, 6:36 PM CDT | Special Weather Statement | BMX | 24 min |
| Jul 18, 6:09 PM CDT | Special Weather Statement | BMX | 36 min |
| Jul 22, 3:36 PM CDT | Special Weather Statement | BMX | 39 min |
| Jul 24, 7:06 PM CDT | Special Weather Statement | BMX | 24 min |
| Jul 28, 3:20 PM CDT | Heat Advisory | BMX | 23 hr |
| Jul 31, 3:54 PM CDT | Special Weather Statement | BMX | 51 min |
| Jul 31, 4:13 PM CDT | Special Weather Statement | BMX | 47 min |
| Jul 31, 5:05 PM CDT | Special Weather Statement | BMX | 40 min |
| Jul 31, 5:38 PM CDT | Areal Flood Advisory | BMX | 2 hr |
| Aug 6, 7:04 PM CDT | Severe Thunderstorm Warning | BMX | 41 min |
| Aug 6, 7:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Aug 6, 7:49 PM CDT | Special Weather Statement | BMX | 26 min |
| Aug 6, 8:53 PM CDT | Severe Thunderstorm Warning | BMX | 33 min |
| Aug 7, 2:38 PM CDT | Special Weather Statement | BMX | 37 min |
| Aug 7, 3:27 PM CDT | Heat Advisory | BMX | 3 days |
| Aug 11, 3:30 PM CDT | Special Weather Statement | BMX | 45 min |
| Aug 18, 3:38 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 28, 3:59 PM CDT | Special Weather Statement | BMX | 31 min |
| Sep 6, 1:31 PM CDT | Special Weather Statement | BMX | 29 min |
| Sep 30, 2:27 AM CDT | Dense Smoke Advisory | BMX | 7 min |
| Sep 30, 2:34 AM CDT | Dense Fog Advisory | BMX | 5 hr |
| Oct 12, 3:44 AM CDT | Dense Fog Advisory | BMX | 4 hr |
| Oct 16, 12:26 PM CDT | Fire Weather Watch | BMX | 14 hr |
| Oct 17, 2:17 AM CDT | Red Flag Warning | BMX | 16 hr |
| Oct 29, 7:07 AM CDT | Dense Fog Advisory | BMX | 110 min |
| Nov 1, 3:29 AM CST | Flash Flood Watch | BMX | 30 hr |
| Nov 2, 6:22 AM CST | Areal Flood Advisory | BMX | 3 hr |
| Nov 2, 6:15 PM CST | Areal Flood Advisory | BMX | 2 hr |
| Nov 10, 10:01 PM CST | Dense Fog Advisory | BMX | 12 hr |
| Nov 14, 10:30 AM CST | Red Flag Warning | BMX | 7 hr |
| Nov 14, 12:30 PM CST | Frost Advisory | BMX | 19 hr |
| Nov 17, 4:36 AM CST | Wind Advisory | BMX | 34 hr |
| Nov 18, 8:25 AM CST | Tornado Watch | SPC | 8 hr |
| Nov 18, 10:51 AM CST | Mesoscale Discussion | SPC | 114 min |
| Nov 18, 8:24 PM CST | Dense Fog Advisory | BMX | 13 hr |
| Nov 21, 2:53 AM CST | Freeze Warning | BMX | 54 hr |
| Dec 12, 3:56 AM CST | Dense Fog Advisory | BMX | 5 hr |
| Dec 23, 11:15 PM CST | Areal Flood Advisory | BMX | 3 hr |
| Dec 24, 1:29 AM CST | River Flood Warning | FFC | 9 days |
| Dec 24, 3:10 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 24, 4:09 AM CST | Tornado Watch | SPC | 7 hr |
| Dec 24, 4:50 AM CST | Areal Flood Advisory | BMX | 3 hr |
| Dec 24, 7:07 AM CST | Mesoscale Discussion | SPC | 83 min |
| Dec 24, 7:40 AM CST | Flash Flood Warning | BMX | 3 hr |
| Dec 24, 10:17 AM CST | Flash Flood Warning | BMX | 3 hr |
| Dec 24, 10:42 AM CST | Flash Flood Warning | BMX | 3 hr |
| Dec 24, 12:59 PM CST | Flash Flood Warning | BMX | 12 hr |
| Dec 25, 12:56 AM CST | Areal Flood Warning | BMX | 12 hr |
| Dec 26, 1:41 AM CST | Dense Fog Advisory | BMX | 5 hr |
| Dec 28, 10:11 AM CST | Wind Advisory | BMX | 8 hr |
| Dec 28, 2:27 PM CST | Areal Flood Advisory | BMX | 2 hr |
| Dec 28, 3:31 PM CST | Mesoscale Discussion | SPC | 29 min |
| Dec 28, 3:45 PM CST | Tornado Warning | BMX | 22 min |
| Dec 28, 4:29 PM CST | Areal Flood Advisory | BMX | 2 hr |
| Dec 28, 6:32 PM CST | Areal Flood Advisory | BMX | 4 hr |
| Dec 30, 2:39 PM CST | Areal Flood Advisory | BMX | 3 hr |
| Dec 30, 5:32 PM CST | Areal Flood Advisory | BMX | 3 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 archive20142016
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.