11.   Flooding rain and damaging winds are likely with these storms.

12.   If storms develop, damaging straight-line winds are possible in isolated spots across the northern Middle Atlantic States.

13.   If storms occur there, a few may approach severe levels, with damaging straight-line winds posing a risk.

14.   If severe storms erupt, damaging straight-line winds, hail or tornadoes will occur, but will affect only a limited portion of the region.

15.   Locally heavy rain will cause flooding near the Missouri Valley, with hail and damaging winds possible in some of the storms.

16.   Should any of these thunderstorms attain severe status, the greatest threat will be damaging straight-line winds.

17.   Some of the storms will produce flooding rain and damaging winds in the Southeast.

18.   These storms will contain, hail, damaging winds and flooding rains with even isolated tornadoes possible.

19.   These single, large and powerful thunderstorms will be capable of producing large hail, damaging straight-line winds, bursts of heavy rain and tornadoes.