A shortwave trough will be moving across southeast Canada and northern New England through the day Friday with a surface low moving east-northeast across northern New England. This will push a warm front through southern New England with a cold front arriving from the west. Out ahead of the cold front and south of the warm front a very warm and humid airmass is expected to materialize with high temperatures likely pushing into the lower-to-mid 80's (there is the potential for some upper 80's) with dew points into the 60's. This should net around 1000-1500 J/KG of MLCAPE with stronger instability limited by only 60's dewpoints and adequate mid-level lapse rates.
A ribbon of 25-35 knots (35-45 knots) of bulk shear should traverse the region as the shortwave trough approaches. While wind shear is not tremendously strong, this shear is more than adequate for thunderstorms to become organized and likely develop into multicell clusters or short line segments. Strongest thunderstorms, especially within the stronger bulk shear may take on transient supercell characteristics.
The result will be the development of scattered showers and thunderstorms during the afternoon moving in a west-to-east fashion across the region. Strongest thunderstorms will be capable of producing localized damaging wind gusts and perhaps even some hail or even a brief tornado (especially in the vicinity of the warm front where low-level shear will be enhanced).
Let's do it!!!!!