SPC CAPE/0-6 km shear - 21z
Notes:
SPC analysis at 21z on the 26th showed large MLCAPE, with values in excess of 2000 J/kg over the southern half of Pennsylvania. However, the instability was much less over upstate New York. Deep-layer (0-6 km) shear across northern Pa and southern NY was near 50 kt.Click on image to toggle between images.
Slide 17