Tioga Pass is closed for the season.

"After the storms dumped an estimated 5 1/2 feet of snow on the Tuolumne Meadows area of the park, park officials closed Tioga Road for the rest of the winter season."

"...park officials also said they had closed Glacier Point Road, a popular destination to overlook Yosemite Valley."
Verum audaces non gerunt indusia alba. - Ipsi dixit MCMLXXII