Norco 10 Day Weather. 1  Sunday:The Norco forecast for Apr 09 is 64 degrees and Sunny. There is 31 percentage chance of rain and 6 mph winds from the Northwest. 2  Monday:The Norco forecast for Apr 10 is 71 degrees and Sunny. There is 27 percentage chance of rain and 3 mph winds from the Southwest.
From Wikipedia, the free encyclopedia. The external oblique muscle (of the abdomen) (also external abdominal oblique muscle) is the largest and the most superficial (outermost) of the three flat muscles of the lateral anterior abdomen.
The internal abdominal oblique muscle (m. obliquus internus abdominis) is located under the external oblique muscle in the anterolateral division of the abdominal wall, that is, forms the second layer of muscles lateral abdominal wall.he muscle is broad and flat, part of the abdomen. Start point is on the outer surface of the lower eight ribs. Pencils are sent to the oblique muscles down and in front (to the anterior abdominal wall), turn into aponeurosis.