Tioga and Hetch Hetchy Roads to Temporarily Close in Yosemite National Park
November 30, 2011
High Winds Expected in the Yosemite Area
The Tioga Road (Highway 120 east of the Crane Flat Gas Station) and the Hetch Hetchy Road in Yosemite National Park will be temporarily closing tonight, Wednesday, November 30, 2011 at 8:00 p.m. A high wind warning has been issued for the Yosemite area starting tonight, through Friday morning, December 2, that may impact driving conditions along the roadway. The Tioga Road and the Hetch Hetchy Road will remain closed until further assessments can be made. An announcement will be made pending additional road closure changes.
Winds are expected to be between 20 and 40 miles per hour, with localized gusts up to 60 miles per hour in Yosemite Valley. Winds at the higher elevations of the park are expected to be between 50 and 60 miles per hour with localized gusts in excess of 75 miles per hour. The strongest winds are expected in the area between 4:00 a.m. and 11:00 a.m. tomorrow, December 1.
There is the potential for very strong damaging winds with down trees and power lines and potential structure damage throughout the park. Visitors are urged to use caution while in Yosemite National Park during this high wind warning.
All roads within the park are subject to temporary closures due to hazardous driving conditions. Additionally, all roads are subject to potential closure without advanced notice due to safety concerns.
For updated 24-hour road and weather conditions for Yosemite National Park, please call 209-372-0200.