In the latest update, the enhanced risk didn’t shift west, but it did expand west some. Here’s the latest from the SPC:
...Mid and upper Ohio Valley and central Appalachians, southward
into the Southeast...
A semi-continuous, roughly north-south band of thunderstorms is
expected to be ongoing at the start of the period, extending from
southeastern Indiana/southwestern Ohio southward to the
Alabama/western Florida Panhandle coasts; while this will likely be
a period of relative minimum in severe risk, local risk for damaging
winds/hail, and possibly a tornado or two, will likely be ongoing.
As the airmass ahead of this initial band destabilizes into the
afternoon, storms are expected to reintensify. Damaging winds and
some tornado risk may spread across the middle and into the upper
Ohio Valley through the afternoon with this band of storms.
Meanwhile near and east of the southern Appalachians,
reintensification of convection in this band may become more
cellular in organization. Given favorably strong flow through the
lower and middle troposphere contributing to strong shear, this more
cellular storm mode would support risk for a few tornadoes, along
with locally damaging winds and some hail.
In the wake of this initial band of storms, modest destabilization
is expected, likely leading to development of a second band of
storms nearer the surface cold front. As this band of storms
crosses the middle Ohio Valley/Mid South region, severe risk is
anticipated, with damaging winds and tornadoes both possible given
the very strong shear residing atop the pre-frontal boundary layer.
Risk in any area will be somewhat storm-mode dependent, with a mix
of cellular and banded structures possible within the north-south
zone ahead of the front.