Update for Wednesday, April 2, 2025

April 07, 2025 Posted by: Laura and Rob Pilewski
Overlooking snowy ride with a pyramid peak and beyond that to another chain of peaks, all mostly covered in snow
Johnson Peak and the northeastern Yosemite Wilderness, March, 26, 2025.

New Snow: 30 inches
Settled Snow Depth: 71 inches
High temperature: 45°F (March 27)
Low temperature: -1°F (April 2)

Ski Conditions and Weather

March went out the same way it came in…. like a lion! Strong southwest winds have accompanied this storm, and we have measured thirty inches of new snow (1.85 inches of snow water equivalent) in the past four days and flakes are still drifting down from the heavens. The central Sierra snowpack is looking pretty good for April 1. We completed the monthly snow surveys this week and the results are encouraging for a decent water year in California. It is important to note that the snow surveys were completed prior to this most recent storm. These subsequent deposits in the water bank will be reflected in the May 1 snow surveys.

The average snow depth for the six snow courses we measured is 73 inches and the average snow water equivalent is twenty-seven inches. This equates to about 85% of “average.” The data crunching becomes a bit more complicated when you consider that half of these snow courses are located in the Merced and the other half are located in the Tuolumne River drainages. Also, the lower-elevation courses are coming in significantly below average due to a higher snowline during this winter’s storms. Due to the rain at these lower-elevation courses, the average for April 1 snow surveys is only 71% in the Tuolumne basin. This is despite us having measured the same amount of snow and water on the ground here in Tuolumne Meadows as there was last April 1 when the Tuolumne basin average showed 99%.

From a recreation standpoint, the snow coverage and depth are currently excellent in the Tuolumne Meadows area. Today’s surface conditions of powder snow will likely be transitioning and becoming corn snow soon. Be patient and hold on to these last vestiges of winter, for who knows what future winters will bring.

Avalanche and Snowpack Conditions

Person skiing in uneven terrain with small trees; in the background, snowy peaks rise above a forested area
 
Snow survey patrol with Mount Conness in the clouds, March 26, 2025.
Please refer to the Eastern Sierra Avalanche Center (ESAC) and the Bridgeport Avalanche Center for the avalanche advisories for this part of the Sierra Nevada.With this week’s return to winter, the avalanche hazards over the short term are with wind slab and dry loose snow avalanches. As the weather warms up and as the sun continues to do it’s daily heating of the snow surface, the concern will be with wet avalanches. Timing can be everything this time of year when looking for good skiing and stable avalanche conditions.

Wildlife

Bear tracks were observed in several locations from the west at Olmsted Point to the east near Tioga Pass. Coyotes have also been active and travelling in packs of two or more. When pausing on the road, one walked right on by as if they saw skiers out and about everyday out here! Perhaps it was just oblivious as its buddy gave us a wide berth. Either way, this is a good reminder to keep food and backpacks within arms reach during the day and to keep food stored properly at night.

Questions

The Tuolumne Meadows Ski Hut is open. This primitive cabin is the campground reservation office in the summer and is located along the Tioga Road at the entrance to the campground. It is marked with a sign. There is firewood and 8 bunks that are available on a first-come, first-served basis. Do not rely on electricity or phone service at the ski hut.

Read through the following webpage before embarking on any day or overnight snow travel to the high country: Winter in Tuolumne Meadows.

For those visiting the Tuolumne Meadows Ski Hut from the east (only) permits are self-issued at the Ski Hut. For those entering from other areas, permits are available via self-registration on a first-come, first-served basis. Learn more: Wilderness Permits.

Come prepared, and please make good decisions while traveling in the wilderness!

You may contact us with any additional winter Tuolumne Meadows related questions but response times may vary if we are away on patrol.  

Looking down a snowy slope with a weathered mostly bare whitebark pine; smaller green trees scatered on the slope; a person is in the distant background
Weathered whitebark pine overlooking Gaylor Lake

Last updated: April 7, 2025

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