Alert archive / Alabama / Walker County / Mesoscale Discussions
Mesoscale Discussions in Walker County, Alabama, 2020
22 mesoscale discussions in 2020. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.
Walker County and its neighbors
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Mesoscale Discussions
- 22
- Busiest month
- April6 mesoscale discussions
- Busiest day
- April 12, 20203 mesoscale discussions
Over time
By month
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 11, 9:28 AM CST | Mesoscale Discussion | SPC | 92 min |
| Jan 11, 11:50 AM CST | Mesoscale Discussion | SPC | 85 min |
| Feb 5, 3:47 PM CST | Mesoscale Discussion | SPC | 118 min |
| Feb 12, 6:00 PM CST | Mesoscale Discussion | SPC | 90 min |
| Feb 12, 7:37 PM CST | Mesoscale Discussion | SPC | 83 min |
| Mar 11, 2:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Mar 29, 2:17 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 8, 12:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 9, 1:10 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 12, 1:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Apr 12, 3:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Apr 12, 5:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 12, 8:50 PM CDT | Mesoscale Discussion | SPC | 55 min |
| May 23, 5:53 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 5, 9:53 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 8, 5:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 12, 10:46 AM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 31, 1:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 31, 5:23 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 28, 5:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Aug 30, 1:39 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 28, 2:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.