The occurrence of snow in the Seattle Tacoma area is extremely variable and usually melts before accumulating to measurable depths. There are winters on record with only a trace of snow but at the other extreme, over 21 inches has fallen in a 24 hour period.
The rabbit's sense of smell is far more developed than that of the human. Moveable folds inside the rabbit's nose assist in the detection of scent. The sense of smell in a rabbit is present at birth, allowing a newborn to find his mother's teat. Rabbits shift their noses up and down when trying to identify a scent; this is called nose blinking..
1 Wild baby bunnies do not have a scent and won't attract predators except by sight or sound. 2  The rabbit doe (mother) will be out of the nest to eat and draw attention away from her new brood most of the time.  Do not give a baby rabbit cow's milk! Instead, give them KMR (Kitten Replacer Milk from the pet store or goat's milk) and please do not over feed. If they are old enough, grass, alfalfa or timothy hay and water is the best feed for them.