I would guess elevation will help with the relatively poor airmass but I bet southerly flow doesn’t hurt you as much as central and eastern areas regarding your BL
So now we just wait to make sure the seasonal trend of burying the west coast trough as We get toward day 7-8 doesn’t occur which it May very well not .
Its an interior event . As will said , “don’t do it “ and as the WPC said “interior New England for both “ Maybe after that toward end of Jan / early Feb for others
Was curious to see how Bedford did during day under better echoes , didn’t notice much of a difference between there and Nashua when I got here at 10am . I’m at 175’ so no elevation here or in Bedford .
You Can see RI and then SW Boston burbs is close to flipping under those big returns , not sure if they will but I think Smithfield to wrenthem area may want to