"Several tornadoes will also occur with supercells. A few of these tornadoes could be strong." Accuweather meteorologists warned that more than a dozen tornadoes were possible Sunday afternoon and Sunday night,

NOAA’s Storm Prediction Center has expanded a Level 3 out of 5 (or enhanced) risk for severe weather for most of north and part of central Alabama tonight (areas in orange in the map at the top of this post). A large part of south, central and east Alabama will also have a Level 3 risk on Monday.

The multiday severe weather threat will develop in the Midwest and South Sunday and then spread toward the East Coast on Monday. Destructive straight-line winds, large hail and strong tornadoes are all potential threats.