1.   As exceptionally chilly air arrives aloft at high altitudes, the atmosphere will become unstable, increasing the risk for isolated weak tornadoes or coastal waterspouts.

2.   As the moisture interacts with a jet stream disturbance passing overhead, a few of these thunderstorms will become severe, replete with hail and isolated tornadoes.

3.   As is often the case with tropical systems, thunderstorms embedded within the rain bands may spawn isolated tornadoes, especially across western Florida.

4.   A few of these clouds will yield severe thunderstorms Wednesday afternoon, some of which may produce large hail and isolated tornadoes.

5.   A few of these storms could produce damaging winds, small hail and isolated tornadoes.

6.   A few of these storms will be armed with hail and isolated tornadoes.

7.   A few of these storms will turn severe, accompanied by hail and isolated tornadoes as a jet stream disturbance passes overhead.

8.   A few strong thunderstorms, which may spawn isolated tornadoes, will occur in the sultry air from eastern Texas to Louisiana and Arkansas.

9.   A few of these storms could be severe, replete with damaging winds, hail and isolated tornadoes.

10.   A few of these storms will approach severe levels, with isolated tornadoes probable.