Here are a couple of items about Yosemite National Park.
For you adventurous folks, the Half Dome cables will be up beginning Friday, June 2. I believe reservations are necessary so you might want to check in advance.
Crews on Tioga Road (SR 120) are still plowing through deep snow of 6′ to 10′ and drifts as deep as 20′. It will probably be the latter part of June before the road is opened. Till then there is no access to the park from the east via the Tioga Pass entrance.