Just pointing out - a lot of snowy areas are very aggressive about plowing (and salting). For most people this is probably like "don't drive tomorrow" and not some need for knobby snow tires.
Even when the road is dry the rubber compound is a lot softer on winter tires so you get significantly more grip than all season or summer in cold temps when they get hard.
Even when the road is dry the rubber compound is a lot softer on winter tires so you get significantly more grip than all season or summer in cold temps when they get hard.