I lifted the following from that other thread: There is growing signal for higher impact ...larger winter storm type threats from roughly the 28th through the 8th or 10th of February. I'm liking that time frame because of how teleconnectors are aligning: The antecedent AO spends 7 days negative, effectively continuing to load cold into the middle latitudes (despite any local time scale anomalies interrupting, such as our Lake cutter on Monday); the NAO slips negative by next weekend; the PNA