Alert archive / Alabama / Crenshaw County
Weather alerts in Crenshaw County, Alabama, 2024
114 weather alerts in 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Crenshaw County and its neighbors
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Alerts
- 114
- Warnings
- 16
- Watches
- 19
- Advisories
- 48
- Busiest month
- March17 alerts
- Busiest day
- January 9, 20244 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Crenshaw County, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 8 | 3 | 63% | 2 | 100% | 33 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2024
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Mobile, AL: tornado warnings | 35 | 11 | 69% | 35 | 49% | 12 min |
| NWS Mobile, AL: severe thunderstorm warnings | 131 | 50 | 62% | 137 | 80% | 24 min |
| NWS Mobile, AL: flash flood warnings | 27 | 9 | 67% | 16 | 88% | 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, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 7, 2:45 PM CST | Wind Advisory | MOB | 51 hr |
| Jan 8, 8:42 PM CST | Tornado Watch | SPC | 11 hr |
| Jan 9, 4:32 AM CST | Severe Thunderstorm Warning | MOB | 58 min |
| Jan 9, 5:36 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Jan 9, 6:05 AM CST | Severe Thunderstorm Warning | MOB | 25 min |
| Jan 11, 4:19 AM CST | Wind Advisory | MOB | 38 hr |
| Jan 14, 3:23 PM CST | Winter Weather Advisory | MOB | 42 hr |
| Jan 15, 4:30 AM CST | Wind Chill Advisory | MOB | 53 hr |
| Jan 15, 4:37 AM CST | Hard Freeze Warning | MOB | 52 hr |
| Jan 16, 2:32 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 18, 3:56 AM CST | Hard Freeze Watch | MOB | 24 hr |
| Jan 19, 3:42 AM CST | Hard Freeze Warning | MOB | 29 hr |
| Jan 19, 3:42 AM CST | Hard Freeze Warning | MOB | 53 hr |
| Jan 19, 3:47 AM CST | Wind Chill Advisory | MOB | 29 hr |
| Jan 20, 3:24 AM CST | Wind Chill Advisory | MOB | 30 hr |
| Jan 25, 1:34 PM CST | Mesoscale Discussion | SPC | 116 min |
| Feb 11, 4:38 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 12, 1:41 AM CST | Tornado Watch | SPC | 7 hr |
| Feb 12, 5:27 AM CST | Areal Flood Advisory | MOB | 3 hr |
| Mar 1, 8:52 PM CST | Dense Fog Advisory | MOB | 14 hr |
| Mar 2, 2:45 PM CST | Dense Fog Advisory | MOB | 18 hr |
| Mar 3, 2:55 PM CST | Dense Fog Advisory | MOB | 18 hr |
| Mar 8, 3:16 AM CST | Flood Watch | MOB | 24 hr |
| Mar 8, 7:44 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 9, 12:11 AM CST | Areal Flood Advisory | MOB | 3 hr |
| Mar 9, 3:21 AM CST | Areal Flood Advisory | MOB | 3 hr |
| Mar 14, 3:57 AM CDT | Dense Fog Advisory | MOB | 5 hr |
| Mar 15, 9:45 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 15, 12:01 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Mar 15, 2:27 PM CDT | Severe Thunderstorm Warning | MOB | 48 min |
| Mar 15, 2:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Mar 17, 2:36 AM CDT | Freeze Watch | MOB | 10 hr |
| Mar 17, 12:58 PM CDT | Freeze Warning | MOB | 44 hr |
| Mar 19, 1:34 PM CDT | Frost Advisory | MOB | 18 hr |
| Mar 24, 3:10 AM CDT | Wind Advisory | MOB | 52 hr |
| Mar 27, 2:19 AM CDT | Dense Fog Advisory | MOB | 4 hr |
| Apr 2, 6:57 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 2, 11:46 PM CDT | Special Weather Statement | MOB | 44 min |
| Apr 3, 12:27 AM CDT | Special Weather Statement | MOB | 33 min |
| Apr 3, 1:01 AM CDT | Special Weather Statement | MOB | 14 min |
| Apr 3, 1:08 AM CDT | Severe Thunderstorm Warning | MOB | 37 min |
| Apr 4, 4:08 AM CDT | Red Flag Warning | MOB | 15 hr |
| Apr 9, 1:15 PM CDT | Wind Advisory | MOB | 31 hr |
| Apr 9, 2:48 PM CDT | Flood Watch | MOB | 30 hr |
| Apr 10, 9:01 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Apr 10, 9:57 AM CDT | Tornado Watch | SPC | 6 hr |
| Apr 20, 1:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 20, 1:48 PM CDT | Special Weather Statement | MOB | 57 min |
| Apr 20, 2:05 PM CDT | Severe Thunderstorm Warning | MOB | 40 min |
| Apr 20, 4:35 PM CDT | Areal Flood Advisory | MOB | 3 hr |
| May 1, 4:45 AM CDT | Dense Fog Advisory | MOB | 4 hr |
| May 2, 3:29 AM CDT | Dense Fog Advisory | MOB | 6 hr |
| May 9, 10:08 PM CDT | Special Weather Statement | MOB | 52 min |
| May 9, 10:40 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 10, 1:13 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 10, 2:18 AM CDT | Severe Thunderstorm Warning | MOB | 57 min |
| May 12, 1:52 PM CDT | Flood Watch | MOB | 38 hr |
| May 13, 5:02 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 16, 1:43 PM CDT | Flood Watch | MOB | 47 hr |
| May 25, 3:23 PM CDT | Mesoscale Discussion | SPC | 97 min |
| May 25, 3:50 PM CDT | Special Weather Statement | MOB | 55 min |
| May 27, 12:41 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 27, 4:40 PM CDT | Severe Thunderstorm Warning | MOB | 50 min |
| May 27, 4:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 27, 5:10 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 16, 3:37 PM CDT | Special Weather Statement | MOB | 38 min |
| Jun 26, 4:32 PM CDT | Special Weather Statement | MOB | 43 min |
| Jun 26, 5:14 PM CDT | Special Weather Statement | MOB | 46 min |
| Jun 29, 2:53 PM CDT | Heat Advisory | MOB | 28 hr |
| Jun 30, 3:31 PM CDT | Heat Advisory | MOB | 27 hr |
| Jun 30, 4:23 PM CDT | Special Weather Statement | MOB | 52 min |
| Jul 2, 2:25 PM CDT | Heat Advisory | MOB | 29 hr |
| Jul 3, 4:08 AM CDT | Heat Advisory | MOB | 39 hr |
| Jul 4, 2:36 PM CDT | Heat Advisory | MOB | 28 hr |
| Jul 5, 3:07 PM CDT | Heat Advisory | MOB | 28 hr |
| Jul 7, 4:12 AM CDT | Heat Advisory | MOB | 14 hr |
| Jul 8, 3:13 AM CDT | Heat Advisory | MOB | 15 hr |
| Jul 15, 3:27 AM CDT | Heat Advisory | MOB | 16 hr |
| Jul 15, 2:46 PM CDT | Heat Advisory | MOB | 28 hr |
| Jul 21, 8:33 PM CDT | Areal Flood Advisory | MOB | 3 hr |
| Jul 24, 4:19 PM CDT | Areal Flood Advisory | MOB | 3 hr |
| Jul 25, 6:08 AM CDT | Dense Fog Advisory | MOB | 3 hr |
| Jul 28, 7:12 AM CDT | Dense Fog Advisory | MOB | 108 min |
| Jul 28, 11:00 PM CDT | Areal Flood Advisory | MOB | 3 hr |
| Jul 29, 3:09 PM CDT | Heat Advisory | MOB | 28 hr |
| Jul 30, 2:18 PM CDT | Heat Advisory | MOB | 29 hr |
| Jul 31, 1:24 PM CDT | Heat Advisory | MOB | 30 hr |
| Aug 1, 1:56 PM CDT | Heat Advisory | MOB | 29 hr |
| Aug 2, 2:00 PM CDT | Heat Advisory | MOB | 29 hr |
| Aug 8, 3:22 PM CDT | Heat Advisory | MOB | 28 hr |
| Aug 17, 11:50 AM CDT | Heat Advisory | MOB | 31 hr |
| Aug 18, 5:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Aug 18, 6:10 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Aug 18, 7:31 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 28, 6:10 PM CDT | Special Weather Statement | MOB | 50 min |
| Sep 11, 1:35 PM CDT | Wind Advisory | MOB | 23 hr |
| Sep 12, 5:01 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 12, 5:53 AM CDT | Tornado Watch | SPC | 7 hr |
| Sep 12, 10:06 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 12, 7:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 25, 10:11 AM CDT | Wind Advisory | MOB | 38 hr |
| Nov 21, 3:32 PM CST | Frost Advisory | MOB | 16 hr |
| Nov 22, 1:36 AM CST | Frost Advisory | MOB | 30 hr |
| Nov 22, 2:44 PM CST | Freeze Warning | MOB | 17 hr |
| Nov 23, 12:01 PM CST | Frost Advisory | MOB | 19 hr |
| Nov 28, 1:07 PM CST | Freeze Watch | MOB | 13 hr |
| Nov 29, 2:00 AM CST | Freeze Warning | MOB | 29 hr |
| Nov 30, 2:57 AM CST | Freeze Watch | MOB | 10 hr |
| Nov 30, 1:14 PM CST | Freeze Warning | MOB | 19 hr |
| Dec 5, 2:44 AM CST | Cold Weather Advisory | MOB | 29 hr |
| Dec 28, 6:34 PM CST | Tornado Watch | SPC | 9 hr |
| Dec 28, 10:08 PM CST | Mesoscale Discussion | SPC | 97 min |
| Dec 28, 11:34 PM CST | Mesoscale Discussion | SPC | 116 min |
| Dec 29, 12:30 AM CST | Severe Thunderstorm Warning | MOB | 60 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 | 8 |
| Severe Thunderstorm Watch | 5 |
| Tornado Watch | 6 |
| Mesoscale Discussion | 20 |
| Special Weather Statement | 11 |
| Flooding | |
| Flood Watch | 4 |
| Areal Flood Advisory | 7 |
| Winter | |
| Winter Weather Advisory | 1 |
| Heat | |
| Heat Advisory | 17 |
| Cold | |
| Freeze Warning | 4 |
| Hard Freeze Warning | 3 |
| Freeze Watch | 3 |
| Hard Freeze Watch | 1 |
| Cold Weather Advisory | 1 |
| Frost Advisory | 4 |
| Wind Chill Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 6 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 9 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20232025
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.