|Image courtesy of Accuweather.|
The bottom line is that travel conditions look miserable tomorrow between the hours of noon and midnight. This will be a fast-moving storm, but it has the potential for some inch per hour or two-inch per hour snowfall rates. At the least we're looking at 5-7 inches for everyone tomorrow, which will certainly give road crews plenty to do all afternoon and night.
We also cannot rule out the possibility that this storm flops. If the track of the low pressure system nudges northward, we will slide underneath the heavy snow belt and only see 3-4 inches. That scenario is less likely but still a possibility.
Any snow you see today is not related to tomorrow's storm. A few lake effect-type showers and flurries are likely in the Berkshires today.