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ESS124
Prof. Jin-Yi Yu
Early Weather Along the Front
Fig
• East of the Cyclone: A wide region of clouds develops north of the warm front. The clouds are deepest close to the surface position of the front and becomes thin and high far north of the front.
• Northwest of the Cyclone: Air north of the cyclone center flows westward and rises on the slope of the Rockies, which produces heavy snow and blizzard conditions along the east side of the Rockies and eastward onto the Great Plains.