It's looking good for most of Kent, looks like the MO warnings for Kent are looking spot on, as you said hopefully it will aid the likelihood of snow via the front tomorrow. Looks like tonight could trump many accumulations via the front anyway!
That was a very interesting squall line, with 3 bright flashes and booming thunder! Nice to hear this so early in spring, as the last few years have been very poor for electrical activity in this area.