2nd, piece of energy coming towards the Miss river valley was weaker. Weaker piece of energy doesn't pump the hgts out ahead of it, keeps hgt lines flatter. pic.twitter.com/SbdC7WtYEZ— PhillyWx (@phillywx) December 14, 2020
2nd, piece of energy coming towards the Miss river valley was weaker. Weaker piece of energy doesn't pump the hgts out ahead of it, keeps hgt lines flatter. pic.twitter.com/SbdC7WtYEZ