Alert archive / Alabama / Mesoscale Discussions / 2013

Mesoscale Discussions in Alabama, March 2013

22 mesoscale discussions in March 2013. 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 2013. Tap one for its archive.

Mesoscale Discussions
22
Busiest day
March 23, 20137 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 5, 1:11 PM CSTMesoscale DiscussionSPCAutauga, Bibb, Blount, Bullock, Calhoun, Chambers and 24 more2 hr
Mar 18, 7:40 AM CDTMesoscale DiscussionSPCLauderdale, Limestone2 hr
Mar 18, 12:44 PM CDTMesoscale DiscussionSPCBlount, Cherokee, Colbert, Cullman, DeKalb, Etowah and 15 more91 min
Mar 18, 1:10 PM CDTMesoscale DiscussionSPCBibb, Blount, Calhoun, Cherokee, Chilton, Cullman and 21 more65 min
Mar 18, 1:11 PM CDTMesoscale DiscussionSPCAutauga, Barbour, Bullock, Butler, Chambers, Coffee and 19 more94 min
Mar 18, 4:28 PM CDTMesoscale DiscussionSPCButler, Choctaw, Clarke, Conecuh, Covington, Monroe and 2 more32 min
Mar 18, 4:57 PM CDTMesoscale DiscussionSPCBarbour, Bullock, Calhoun, Chambers, Clay, Cleburne and 11 more2 hr
Mar 18, 7:03 PM CDTMesoscale DiscussionSPCCoffee, Covington, Dale, Geneva, Henry, Houston117 min
Mar 18, 11:37 PM CDTMesoscale DiscussionSPCButler, Coffee, Conecuh, Covington, Crenshaw, Dale and 6 more83 min
Mar 23, 3:41 AM CDTMesoscale DiscussionSPCBlount, Colbert, Cullman, Fayette, Franklin, Jefferson and 12 more64 min
Mar 23, 7:38 AM CDTMesoscale DiscussionSPCBaldwin, Covington, Escambia, Geneva, Mobile97 min
Mar 23, 12:35 PM CDTMesoscale DiscussionSPCBaldwin, Butler, Choctaw, Clarke, Conecuh, Covington and 8 more85 min
Mar 23, 2:52 PM CDTMesoscale DiscussionSPCBaldwin, Butler, Choctaw, Clarke, Coffee, Conecuh and 13 more83 min
Mar 23, 5:22 PM CDTMesoscale DiscussionSPCBaldwin, Butler, Choctaw, Clarke, Coffee, Conecuh and 13 more53 min
Mar 23, 6:24 PM CDTMesoscale DiscussionSPCAutauga, Bibb, Blount, Butler, Chilton, Choctaw and 24 more66 min
Mar 23, 6:49 PM CDTMesoscale DiscussionSPCGreene, Lamar, Pickens, Sumter116 min
Mar 23, 9:29 PM CDTMesoscale DiscussionSPCAutauga, Bibb, Blount, Bullock, Calhoun, Chambers and 30 more61 min
Mar 23, 10:28 PM CDTMesoscale DiscussionSPCAutauga, Bibb, Chambers, Chilton, Clay, Coosa and 11 more92 min
Mar 24, 3:12 AM CDTMesoscale DiscussionSPCAutauga, Bullock, Butler, Chilton, Choctaw, Clarke and 15 more93 min
Mar 24, 3:12 AM CDTMesoscale DiscussionSPCHouston93 min
Mar 24, 5:55 AM CDTMesoscale DiscussionSPCRussell65 min
Mar 31, 4:51 PM CDTMesoscale DiscussionSPCBaldwin, Barbour, Bullock, Butler, Coffee, Conecuh and 10 more84 min

By county

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

27 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20122014

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.