Snow in a dream often carries a quiet, muffled quality -- stillness that can read as peaceful or as numbness, depending on how it feels in the moment. A soft, undisturbed snowfall can point to purity or calm you've been craving, while a cold, endless white can reflect feelings you've frozen rather than let yourself experience.
The father's estate shall pass to the son, if Saturn shall be fortunate, and in friendly aspect of the lord of the ascendant: but this more freely, if Saturn shall be lord of the fourth. - William Lilly (1602.-1681.)