Tombo posted this text, heres a couple 5H and 2m graphics
week 1 neutral pna/-epo/neutral nao/neutral ao. Normal hgts, stuck between big trough over lakes and WAR. flow from Canada
week 2 +pna/-epo/-ao/-enao. Below normal hgts, flow from canada
week 3 +epo/+pna/-ao/-ena0. Normal hgts, flow from canada
week 4 -enao/+pna/-ao/+epo. Below normal hgts, flow from canada
week 5 -enao/+pna/-ao/-epo. Below normal hgts, flow from canada
week 6 -enao/+pna/-ao/-epo. Below normal hgts, flow from canada