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April 29, 2009
(last update of the year)
Weather: (April 22 through April 28)
High temperature: 61°F (April 22)
Low temperature: 3°F (April 25)
New Snow: 6 inches (April 23-24)
Total settled snow depth: 12 inches as of April 29
Ski Conditions and Weather: This will be the last update for this winter, as the ski touring season is rapidly melting away. It was another nice week of spring weather here at Tuolumne Meadows, with afternoon highs in the fifties most days. Birds are singing everywhere, and the first wildflowers (buttercups) have been spotted. It is recommended that you get an early start if you are planning to ski through the area, as the snow is turning to slush in the afternoon sun. Most of the rivers and creeks have opened up and are running high; there are few places to cross other than at the summer trail bridges. The park plows are in the vicinity of the May Lake road, working their way towards Tioga Pass. There is no estimate yet for the opening date of the Tioga road. For the most current Tioga Road status call 209/372-0200 or visit http://www.nps.gov/yose/planyourvisit/tioga.htm. Caltrans has plowed to the park boundary at Tioga Pass, and the road east of the pass is now open to traffic. It always pays to call ahead if there has been any stormy weather, to be sure the road hasn’t been re-closed. Backcountry visitors are reminded that bear canisters are required for all overnight backcountry use. The ski hut will remain open for backcountry visitors until shortly before the park opens the Tioga Road to traffic. Visitors who have food or gear in the cache at the Tuolumne Ski Hut are reminded that all property must be removed within two weeks following the road opening date; any gear left after that time will be discarded.
Avalanche and Snowpack Conditions: For the latest avalanche advisory for this area go to www.esavalanche.org for the Eastern Sierra Avalanche Center and click on advisory. The ESAC site is updated several times per week and more often during weather events.
Wildlife: Birds seen in the past week include Mallard, Common Merganser, Killdeer, Northern Flicker, Red-tailed Hawk, Violet-green Swallow, Steller’s Jay, Clark’s Nutcracker, Common Raven, Mountain Chickadee, Brown Creeper, White-breasted Nuthatch, Red-breasted Nuthatch, American Robin, Mountain Bluebird, Yellow-rumped Warbler, Dark-eyed Junco, Pine Siskin, Red-winged Blackbird, and Brewer’s Blackbird.
The Belding’s ground squirrels and the local chipmunks are coming out of their burrows for the first time this spring. Coyotes have been seen in the area. Animal tracks seen in the past week include Pine Marten, Chickaree, Mice/Vole, and Hare.
--Jeff and Kathi, Tuolumne Meadows winter rangers
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