Alert archive / Alabama / Mesoscale Discussions / 2016

Mesoscale Discussions in Alabama, December 2016

13 mesoscale discussions in December 2016. 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 December 2016. Tap one for its archive.

Mesoscale Discussions
13
Busiest day
December 18, 20164 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
Dec 4, 5:44 AM CSTMesoscale DiscussionSPCBaldwin2 hr
Dec 5, 5:26 PM CSTMesoscale DiscussionSPCBaldwin, Geneva, Houston2 hr
Dec 5, 7:21 PM CSTMesoscale DiscussionSPCDale, Geneva, Henry, Houston114 min
Dec 5, 11:35 PM CSTMesoscale DiscussionSPCGeneva, Houston115 min
Dec 13, 11:07 AM CSTMesoscale DiscussionSPCWashington2 hr
Dec 13, 3:36 PM CSTMesoscale DiscussionSPCBaldwin, Coffee, Covington, Dale, Escambia, Geneva and 3 more114 min
Dec 17, 8:28 PM CSTMesoscale DiscussionSPCColbert, Franklin, Lauderdale, Lawrence, Limestone, Marion62 min
Dec 17, 11:48 PM CSTMesoscale DiscussionSPCColbert, Franklin, Lamar, Lauderdale, Lawrence, Limestone and 1 more87 min
Dec 18, 2:30 AM CSTMesoscale DiscussionSPCColbert, Lauderdale4 hr
Dec 18, 3:24 AM CSTMesoscale DiscussionSPCBlount, Cullman, DeKalb, Etowah, Jackson, Marshall and 1 more66 min
Dec 28, 3:51 PM CSTMesoscale DiscussionSPCLauderdale114 min
Dec 28, 10:25 PM CSTMesoscale DiscussionSPCLamar, Pickens2 hr
Dec 29, 1:35 AM CSTMesoscale DiscussionSPCAutauga, Bibb, Blount, Calhoun, Cherokee, Chilton and 19 more115 min

By county

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

6 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.