Alert archive / Alabama / Randolph County
Weather alerts in Randolph County, Alabama, 2010
192 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Randolph County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 192
- Warnings
- 71
- Watches
- 49
- Advisories
- 46
- Busiest month
- January36 alerts
- Busiest day
- October 27, 201010 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 Randolph County in 2010 had a tornado report inside them.
Randolph County, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 9 | 6 | 33% | 7 | 43% | 16 min |
| Flash flood warnings | 6 | 5 | 17% | 6 | 67% | 40 min |
Each office's whole area, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Birmingham, AL: tornado warnings | 86 | 10 | 88% | 24 | 71% | 17 min |
| NWS Birmingham, AL: severe thunderstorm warnings | 349 | 184 | 47% | 445 | 67% | 21 min |
| NWS Birmingham, AL: flash flood warnings | 61 | 30 | 51% | 52 | 79% | 62 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 1, 3:37 PM CST | Fire Weather Watch | BMX | 21 hr |
| Jan 2, 6:15 AM CST | Fire Weather Watch | BMX | 57 hr |
| Jan 2, 1:05 PM CST | Red Flag Warning | BMX | 29 hr |
| Jan 2, 2:31 PM CST | Hard Freeze Watch | BMX | 24 hr |
| Jan 3, 2:28 PM CST | Hard Freeze Watch | BMX | 19 hr |
| Jan 3, 2:28 PM CST | Hard Freeze Warning | BMX | 19 hr |
| Jan 4, 9:12 AM CST | Hard Freeze Watch | BMX | 25 hr |
| Jan 4, 9:12 AM CST | Hard Freeze Warning | BMX | 25 hr |
| Jan 4, 3:11 PM CST | Fire Weather Watch | BMX | 12 hr |
| Jan 5, 3:25 AM CST | Red Flag Warning | BMX | 15 hr |
| Jan 5, 9:46 AM CST | Fire Weather Watch | BMX | 18 hr |
| Jan 5, 10:11 AM CST | Hard Freeze Warning | BMX | 24 hr |
| Jan 6, 3:21 AM CST | Red Flag Warning | BMX | 14 hr |
| Jan 6, 3:56 PM CST | Winter Weather Advisory | BMX | 26 hr |
| Jan 7, 3:11 PM CST | Hard Freeze Warning | BMX | 18 hr |
| Jan 8, 4:03 AM CST | Hard Freeze Watch | BMX | 6 hr |
| Jan 8, 9:44 AM CST | Hard Freeze Warning | BMX | 23 hr |
| Jan 9, 4:12 AM CST | Hard Freeze Watch | BMX | 24 hr |
| Jan 9, 4:12 AM CST | Hard Freeze Warning | BMX | 29 hr |
| Jan 10, 3:49 AM CST | Hard Freeze Warning | BMX | 29 hr |
| Jan 10, 4:05 AM CST | Fire Weather Watch | BMX | 10 hr |
| Jan 10, 2:12 PM CST | Red Flag Warning | BMX | 28 hr |
| Jan 17, 11:04 PM CST | Dense Fog Advisory | BMX | 11 hr |
| Jan 21, 6:26 PM CST | Mesoscale Discussion | SPC | 64 min |
| Jan 21, 6:33 PM CST | Tornado Warning | BMX | 42 min |
| Jan 23, 4:17 AM CST | Wind Advisory | BMX | 34 hr |
| Jan 24, 10:25 AM CST | Mesoscale Discussion | SPC | 65 min |
| Jan 24, 11:26 AM CST | Tornado Watch | SPC | 5 hr |
| Jan 24, 1:07 PM CST | Areal Flood Advisory | BMX | 3 hr |
| Jan 24, 1:51 PM CST | Mesoscale Discussion | SPC | 54 min |
| Jan 24, 2:04 PM CST | Flash Flood Warning | BMX | 116 min |
| Jan 24, 4:03 PM CST | Flash Flood Warning | BMX | 117 min |
| Jan 25, 12:35 AM CST | River Flood Warning | BMX | 9 hr |
| Jan 25, 4:25 AM CST | Wind Advisory | BMX | 13 hr |
| Jan 26, 4:37 AM CST | Wind Advisory | BMX | 11 hr |
| Jan 28, 2:36 PM CST | Flash Flood Watch | BMX | 35 hr |
| Feb 4, 7:08 PM CST | Wind Advisory | BMX | 11 hr |
| Feb 5, 10:49 AM CST | River Flood Warning | BMX | 4 hr |
| Feb 6, 4:38 AM CST | Wind Advisory | BMX | 12 hr |
| Feb 9, 4:33 AM CST | Wind Advisory | BMX | 19 hr |
| Feb 10, 4:46 AM CST | Wind Advisory | BMX | 12 hr |
| Feb 11, 1:51 PM CST | Winter Storm Warning | BMX | 28 hr |
| Feb 12, 11:46 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 14, 3:37 AM CST | Winter Storm Warning | BMX | 24 hr |
| Feb 14, 3:37 AM CST | Winter Weather Advisory | BMX | 24 hr |
| Feb 19, 6:08 AM CST | Red Flag Warning | BMX | 11 hr |
| Feb 20, 3:48 AM CST | Red Flag Warning | BMX | 14 hr |
| Feb 24, 3:18 PM CST | Fire Weather Watch | BMX | 14 hr |
| Feb 25, 5:38 AM CST | Red Flag Warning | BMX | 12 hr |
| Feb 25, 2:50 PM CST | Fire Weather Watch | BMX | 15 hr |
| Feb 26, 5:55 AM CST | Red Flag Warning | BMX | 12 hr |
| Feb 26, 3:10 PM CST | Fire Weather Watch | BMX | 15 hr |
| Feb 27, 5:49 AM CST | Red Flag Warning | BMX | 12 hr |
| Mar 1, 2:37 PM CST | Winter Weather Advisory | BMX | 23 hr |
| Mar 5, 8:53 AM CST | Fire Weather Watch | BMX | 2 hr |
| Mar 5, 8:53 AM CST | Fire Weather Watch | BMX | 8 hr |
| Mar 5, 11:08 AM CST | Red Flag Warning | BMX | 6 hr |
| Mar 5, 4:58 PM CST | Red Flag Warning | BMX | 25 hr |
| Mar 6, 1:31 PM CST | Fire Weather Watch | BMX | 3 hr |
| Mar 6, 4:43 PM CST | Red Flag Warning | BMX | 25 hr |
| Mar 7, 12:51 PM CST | Fire Weather Watch | BMX | 15 hr |
| Mar 8, 3:41 AM CST | Red Flag Warning | BMX | 14 hr |
| Mar 10, 4:06 AM CST | Flash Flood Watch | BMX | 26 hr |
| Mar 10, 4:51 AM CST | Areal Flood Advisory | BMX | 3 hr |
| Mar 10, 7:57 AM CST | Areal Flood Advisory | BMX | 3 hr |
| Mar 10, 1:11 PM CST | Areal Flood Warning | BMX | 3 hr |
| Mar 10, 4:13 PM CST | Areal Flood Warning | BMX | 4 hr |
| Mar 11, 1:45 AM CST | River Flood Warning | BMX | 8 hr |
| Mar 11, 9:07 PM CST | River Flood Warning | BMX | 12 hr |
| Mar 29, 3:33 AM CDT | Wind Advisory | BMX | 14 hr |
| Apr 2, 11:16 AM CDT | Red Flag Warning | BMX | 7 hr |
| Apr 9, 3:36 PM CDT | Frost Advisory | BMX | 16 hr |
| Apr 10, 3:34 AM CDT | Red Flag Warning | BMX | 15 hr |
| Apr 11, 3:38 AM CDT | Red Flag Warning | BMX | 15 hr |
| Apr 12, 5:01 AM CDT | Red Flag Warning | BMX | 14 hr |
| Apr 12, 7:07 PM CDT | Fire Weather Watch | BMX | 10 hr |
| Apr 13, 5:01 AM CDT | Red Flag Warning | BMX | 14 hr |
| Apr 17, 10:56 PM CDT | Red Flag Warning | BMX | 20 hr |
| Apr 24, 4:15 AM CDT | Wind Advisory | BMX | 20 hr |
| Apr 24, 10:28 AM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 24, 11:40 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 24, 1:17 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 24, 5:48 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Apr 24, 7:11 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 24, 11:27 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 25, 4:02 AM CDT | Wind Advisory | BMX | 13 hr |
| Apr 26, 6:37 AM CDT | Wind Advisory | BMX | 11 hr |
| Apr 27, 4:06 AM CDT | Wind Advisory | BMX | 15 hr |
| May 1, 3:23 PM CDT | Flash Flood Watch | BMX | 52 hr |
| May 2, 3:32 AM CDT | Wind Advisory | BMX | 21 hr |
| May 3, 1:33 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 3, 5:01 AM CDT | Flash Flood Warning | BMX | 4 hr |
| May 3, 7:17 AM CDT | Flash Flood Warning | BMX | 4 hr |
| May 3, 8:05 AM CDT | River Flood Warning | BMX | 25 hr |
| May 3, 10:52 AM CDT | Areal Flood Warning | BMX | 3 hr |
| May 4, 3:33 AM CDT | Dense Fog Advisory | BMX | 4 hr |
| May 20, 12:44 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| May 20, 8:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| May 21, 9:46 AM CDT | Mesoscale Discussion | SPC | 59 min |
| May 21, 11:50 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 21, 1:18 PM CDT | Severe Thunderstorm Warning | BMX | 27 min |
| May 29, 3:53 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 2, 4:49 PM CDT | Areal Flood Advisory | BMX | 116 min |
| Jun 4, 1:09 PM CDT | Areal Flood Advisory | BMX | 2 hr |
| Jun 4, 1:14 PM CDT | Flash Flood Warning | BMX | 4 hr |
| Jun 15, 12:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 15, 3:10 PM CDT | Severe Thunderstorm Warning | BMX | 35 min |
| Jun 15, 3:25 PM CDT | Flash Flood Warning | BMX | 2 hr |
| Jun 17, 4:39 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 19, 12:13 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 19, 2:01 PM CDT | Severe Thunderstorm Warning | BMX | 29 min |
| Jul 13, 11:05 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 13, 2:03 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 21, 3:26 PM CDT | Heat Advisory | BMX | 4 days |
| Jul 30, 4:27 AM CDT | Heat Advisory | BMX | 3 days |
| Aug 1, 2:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Aug 2, 2:31 PM CDT | Excessive Heat Warning | BMX | 3 days |
| Aug 2, 2:31 PM CDT | Heat Advisory | BMX | 13 hr |
| Aug 3, 3:26 AM CDT | Heat Advisory | BMX | 24 hr |
| Aug 4, 3:33 AM CDT | Heat Advisory | BMX | 63 hr |
| Aug 21, 11:34 AM CDT | Heat Advisory | BMX | 34 hr |
| Sep 29, 3:45 PM CDT | Fire Weather Watch | BMX | 26 hr |
| Sep 30, 3:30 PM CDT | Fire Weather Watch | BMX | 14 hr |
| Oct 1, 5:21 AM CDT | Red Flag Warning | BMX | 13 hr |
| Oct 2, 3:02 PM CDT | Fire Weather Watch | BMX | 13 hr |
| Oct 3, 2:18 PM CDT | Red Flag Warning | BMX | 28 hr |
| Oct 6, 4:19 AM CDT | Red Flag Warning | BMX | 14 hr |
| Oct 13, 3:48 AM CDT | Dense Fog Advisory | BMX | 7 hr |
| Oct 13, 4:01 AM CDT | Fire Weather Watch | BMX | 11 hr |
| Oct 13, 3:03 PM CDT | Fire Weather Watch | BMX | 24 hr |
| Oct 13, 3:03 PM CDT | Red Flag Warning | BMX | 27 hr |
| Oct 14, 2:48 PM CDT | Red Flag Warning | BMX | 28 hr |
| Oct 16, 3:17 PM CDT | Frost Advisory | BMX | 17 hr |
| Oct 22, 3:31 PM CDT | Fire Weather Watch | BMX | 14 hr |
| Oct 23, 5:05 AM CDT | Red Flag Warning | BMX | 13 hr |
| Oct 24, 8:46 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Oct 25, 1:33 AM CDT | Tornado Watch | SPC | 8 hr |
| Oct 25, 4:07 AM CDT | Mesoscale Discussion | SPC | 113 min |
| Oct 25, 4:42 AM CDT | Severe Thunderstorm Warning | BMX | 48 min |
| Oct 25, 5:28 AM CDT | Severe Thunderstorm Warning | BMX | 47 min |
| Oct 25, 6:49 AM CDT | Mesoscale Discussion | SPC | 116 min |
| Oct 25, 8:01 PM CDT | Wind Advisory | BMX | 22 hr |
| Oct 26, 2:59 PM CDT | Tornado Watch | SPC | 5 hr |
| Oct 26, 5:05 PM CDT | Severe Thunderstorm Warning | BMX | 40 min |
| Oct 26, 6:32 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Oct 26, 8:03 PM CDT | Tornado Watch | SPC | 8 hr |
| Oct 26, 10:51 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Oct 27, 5:29 AM CDT | Mesoscale Discussion | SPC | 61 min |
| Oct 27, 5:48 AM CDT | Tornado Watch | SPC | 6 hr |
| Oct 27, 7:54 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Oct 27, 9:40 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Oct 27, 9:52 AM CDT | Areal Flood Advisory | BMX | 3 hr |
| Oct 27, 11:09 AM CDT | Tornado Warning | BMX | 26 min |
| Oct 27, 11:49 AM CDT | Tornado Watch | SPC | 7 hr |
| Oct 27, 2:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Oct 28, 5:29 AM CDT | Red Flag Warning | BMX | 14 hr |
| Oct 28, 3:13 PM CDT | Fire Weather Watch | BMX | 12 hr |
| Oct 29, 3:29 AM CDT | Frost Advisory | BMX | 30 hr |
| Oct 29, 3:29 AM CDT | Red Flag Warning | BMX | 16 hr |
| Nov 4, 5:07 AM CDT | Freeze Watch | BMX | 23 hr |
| Nov 4, 5:07 AM CDT | Wind Advisory | BMX | 14 hr |
| Nov 5, 4:25 AM CDT | Freeze Watch | BMX | 22 hr |
| Nov 5, 4:25 AM CDT | Freeze Warning | BMX | 29 hr |
| Nov 5, 3:09 PM CDT | Freeze Watch | BMX | 37 hr |
| Nov 6, 2:50 AM CDT | Freeze Warning | BMX | 30 hr |
| Nov 7, 3:00 AM CST | Freeze Warning | BMX | 29 hr |
| Nov 8, 3:13 AM CST | Frost Advisory | BMX | 29 hr |
| Nov 13, 5:08 AM CST | Red Flag Warning | BMX | 12 hr |
| Nov 16, 5:47 AM CST | Wind Advisory | BMX | 12 hr |
| Nov 23, 6:07 PM CST | Dense Fog Advisory | BMX | 15 hr |
| Nov 30, 3:17 AM CST | Mesoscale Discussion | SPC | 58 min |
| Nov 30, 3:49 AM CST | Tornado Watch | SPC | 8 hr |
| Nov 30, 9:38 AM CST | Mesoscale Discussion | SPC | 97 min |
| Nov 30, 9:45 AM CST | Severe Thunderstorm Warning | BMX | 45 min |
| Nov 30, 10:27 AM CST | Severe Thunderstorm Warning | BMX | 63 min |
| Nov 30, 11:28 AM CST | Severe Thunderstorm Warning | BMX | 32 min |
| Dec 4, 9:08 PM CST | Wind Advisory | BMX | 20 hr |
| Dec 8, 8:43 PM CST | Red Flag Warning | BMX | 20 hr |
| Dec 8, 8:50 PM CST | Hard Freeze Warning | BMX | 11 hr |
| Dec 11, 3:48 PM CST | Hard Freeze Watch | BMX | 12 hr |
| Dec 11, 3:48 PM CST | Wind Advisory | BMX | 50 hr |
| Dec 12, 3:35 AM CST | Hard Freeze Watch | BMX | 26 hr |
| Dec 12, 3:35 AM CST | Hard Freeze Warning | BMX | 28 hr |
| Dec 12, 3:52 AM CST | Wind Chill Advisory | BMX | 28 hr |
| Dec 13, 5:35 AM CST | Hard Freeze Warning | BMX | 26 hr |
| Dec 15, 6:19 AM CST | Freezing Rain Advisory | BMX | 12 hr |
| Dec 24, 9:36 PM CST | Winter Weather Advisory | BMX | 24 hr |
| Dec 25, 10:32 PM CST | Wind Advisory | BMX | 19 hr |
| Dec 26, 4:03 AM CST | Hard Freeze Watch | BMX | 27 hr |
| Dec 26, 9:00 AM CST | Winter Weather Advisory | BMX | 6 hr |
| Dec 27, 6:57 AM CST | Hard Freeze Warning | BMX | 25 hr |
| Dec 27, 8:55 PM CST | Fire Weather Watch | BMX | 18 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 archive20092011
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.