The agreement between the CFS & European weeklies on the return of this all-too-familiar EPO/+TNH pattern in a few weeks is both remarkable & expected as the +IOD decays & WP forcing becomes reestablished. Hence, CONUS cold risks will skyrocket in early Jan. #natgas #AGwx #energy pic.twitter.com/RQnZSs0CKd

— Eric Webb (@webberweather) December 17, 2019