“Trail Update as of Saturday 6.18: Glen Alpine to Lilly Lake DRY, TRT Tahoe City towards Brockway 5 miles in DRY, Eagle Lake DRY, Rubicon Trail/Emerald Bay DRY, Meeks Bay mostly DRY 4.5 miles in. Things are melting quick! Get out there and enjoy the sun!”
According to the Yosemite National Park website Tioga is open as of today however with limited access:
The Tioga Road will open on Saturday, June 18, 2011, at 8 am. There will be several no-stopping zones and visitors should be aware that hiking opportunities are extremely limited due to snow and dangerous creek crossings. No services will be available along the road.