Alert archive / Alabama / Mesoscale Discussions / 2020

Mesoscale Discussions in Alabama, March 2020

23 mesoscale discussions in March 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

Each county as a circle sized by its count in March 2020. Tap one for its archive.

Mesoscale Discussions
23
Busiest day
March 3, 20205 mesoscale discussions

Over time

By day

Days in UTC, the clock the archive keeps.

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.

IssuedProductOfficeCountiesLasted
Mar 3, 2:34 AM CSTMesoscale DiscussionSPCLauderdale116 min
Mar 3, 2:52 AM CSTMesoscale DiscussionSPCColbert, Fayette, Franklin, Greene, Lamar, Marion and 2 more2 hr
Mar 3, 7:25 AM CSTMesoscale DiscussionSPCAutauga, Bibb, Bullock, Chambers, Chilton, Clay and 8 more2 hr
Mar 3, 9:16 AM CSTMesoscale DiscussionSPCBarbour, Bullock, Russell89 min
Mar 3, 12:52 PM CSTMesoscale DiscussionSPCAutauga, Barbour, Bullock, Chambers, Chilton, Dallas and 12 more2 hr
Mar 4, 1:19 AM CSTMesoscale DiscussionSPCBaldwin, Choctaw, Clarke, Conecuh, Escambia, Marengo and 5 more2 hr
Mar 4, 6:37 AM CSTMesoscale DiscussionSPCBarbour, Butler, Coffee, Conecuh, Covington, Crenshaw and 7 more2 hr
Mar 4, 5:05 PM CSTMesoscale DiscussionSPCMobile2 hr
Mar 5, 2:26 AM CSTMesoscale DiscussionSPCAutauga, Barbour, Bullock, Butler, Coffee, Conecuh and 14 more3 hr
Mar 11, 2:29 PM CDTMesoscale DiscussionSPCBibb, Fayette, Greene, Hale, Lamar, Marion and 6 more91 min
Mar 11, 5:20 PM CDTMesoscale DiscussionSPCDallas, Hale, Lowndes, Perry55 min
Mar 22, 11:24 PM CDTMesoscale DiscussionSPCColbert, Franklin, Lamar, Lauderdale, Lawrence, Limestone and 3 more2 hr
Mar 24, 2:34 PM CDTMesoscale DiscussionSPCColbert, Franklin, Lauderdale, Lawrence, Limestone, Marion116 min
Mar 24, 5:35 PM CDTMesoscale DiscussionSPCColbert, Lauderdale, Limestone, Madison85 min
Mar 24, 7:05 PM CDTMesoscale DiscussionSPCCherokee, Cullman, DeKalb, Etowah, Jackson, Lawrence and 5 more55 min
Mar 24, 9:45 PM CDTMesoscale DiscussionSPCCalhoun, Cherokee60 min
Mar 28, 8:25 PM CDTMesoscale DiscussionSPCColbert, Franklin, Lauderdale, Lawrence, Marion95 min
Mar 28, 11:27 PM CDTMesoscale DiscussionSPCColbert, Franklin, Lamar, Lauderdale, Lawrence, Limestone and 2 more93 min
Mar 29, 1:50 AM CDTMesoscale DiscussionSPCJackson, Lawrence, Limestone, Madison85 min
Mar 29, 2:17 AM CDTMesoscale DiscussionSPCBlount, Cullman, Fayette, Jefferson, Lamar, Marion and 4 more88 min
Mar 31, 7:53 AM CDTMesoscale DiscussionSPCAutauga, Butler, Choctaw, Clarke, Conecuh, Crenshaw and 9 more2 hr
Mar 31, 10:42 AM CDTMesoscale DiscussionSPCBaldwin, Coffee, Covington, Dale, Geneva, Henry and 1 more93 min
Mar 31, 12:09 PM CDTMesoscale DiscussionSPCGeneva, Henry, Houston96 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

23 more counties

Nearby

Alerts in force nowTornadoes on recordThe 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.