A vigorous piece of s/w energy and associated strong surface cold front moves through New England Tuesday afternoon. Rather cold mid-level temperatures (~-25C at 500mb) will help promote fairly steep mid-level lapse rates (6.5-7 C/KM). The nose of an 80+ knot MLJ streak will punch into the region during the afternoon. Combination of steep mid-level lapse rates, surface temperatures into the 50's and dewpoints into the 40's will yield a very weakly unstable airmass (perhaps 500 J/KG of CAPE). A strengthening low-level jet combined with strong forcing and weak instability may result in a few gusty t'storms with the potential for some small hail.