Numerous fatalities occurred on Sunday, 3 March, as a result of multiple tornadoes in southeast Alabama and southwest Georgia. (Until this message is removed, this post is subject to updates and additions.)

Radar loop of the supercells that developed in advance of the squall line:

Radar loop centered on GA shows the main focus of today's tornado outbreak. Sizable event based on number of storms and hefty tornadoes. #alwx #gawx #flwx #scwx https://t.co/2UcJdg6GFw pic.twitter.com/YAJYM0QJHV

— U.S. Tornadoes (@USTornadoes) March 4, 2019

Radar loop of the correlation coefficient product, showing the likely path of the the tornado:

Full loop of the period the long-track Alabama to Georgia supercell had tornado debris signatures. Finally has weakened, but it left a long trail of destruction first. https://t.co/DR769Z8xdc pic.twitter.com/ZxXrMCF82E

— U.S. Tornadoes (@USTornadoes) March 3, 2019

A comparison of two proximity soundings — today and last week’s MS/AL event that produced only 4(?) tornadoes:

Was curious myself so here's a comparison b/w ~Memphis last week and ~Dotham today. All in the hodo; similar 0-1km, vastly improved 1-6km. pic.twitter.com/heURoCCJh6

— Cameron Nixon (@CameronJNixon) March 3, 2019

Trees decimated near Beauregard, Alabama:

This is what Lee Road 100 looks like just outside of Beauregard. Incredible destruction from this #tornado @spann pic.twitter.com/EE91ONjTbm

— Scott Fillmer (@scottfillmer) March 3, 2019

An after effect of the tornadoes: closed hospitals.

East Alabama Medical Center: "We have received more than 40 patients as a result of the tornado this afternoon and expect more. Some patients have also been sent to surrounding hospitals. As a result, we are cancelling elective procedures for Monday."

— NBC News (@NBCNews) March 4, 2019

A breathtaking drone-eye view of the Beauregard tornado, while it was on the ground. Wow!

Some truly unreal aerial footage from a drone of the deadly Beauregard, AL EF4 yesterday as it was near maximum intensity. Credit: @LiveStormsMedia cc: @USTornadoes https://t.co/qBKhAlHgdv

— Andrew Berrington (@ahberrington) March 4, 2019

More coming as I have time to find more links.