Sierra Nevada Snow Depth Update: Crossing Conditions Improving ๐Ÿ”๏ธ

Bottom line: Palisades Tahoe cleared to zero snow depth today, Mt. Rose should follow within 9 days. Water availability will be excellent this season.

Sierra Nevada Snow Depth Update: Crossing Conditions Improving ๐Ÿ”๏ธ
May 26, 2025, 6:48 a.m. - Palisades Tahoe High Camp - 8200' - Screenshot Palisades Webcam

Current Conditions โ„๏ธ

Palisades Tahoe hit zero inches of snow today (down from 5 inches yesterday) โ€“ marking the first fully clear reading since winter began! This is a major milestone, as Palisades is one of our two key Sierra snowpack monitors for ADT thru-hikers.

Meanwhile, Mt. Rose is still sitting at 29 inches, but if current melt rates hold, we expect it to drop below 3 inches in the next 9 days or so โ€“ well within a normal late spring clearing timeline.

๐Ÿ“ Source: Hiking America - ADT Sierra Nevada Records - Spring

A Bit of Historical Context ๐Ÿ“Š

This year's Palisades opening is:

  • Later than 5 of the last 6 years
  • Just 1 day earlier than the 15-year average
  • 3 days earlier than the 10-year average
  • 2 days later than the 5-year average

๐Ÿ”Ž What that means: It might feel like a late start thanks to recent mild winters, but in the grand scheme? This is actually right on track for long-term Sierra patterns.

Water Outlook ๐Ÿ’ง

Thanks to a solid (but melting!) snowpack, water availability looks promising for the months ahead. Eastbound hikers can expect good water sources through:

  • The Sierra Nevada ๐Ÿ”๏ธ
  • Nevadaโ€™s arid basin regions ๐Ÿœ๏ธ
  • The Utah desert stretches ๐ŸŒต

This should greatly simplify water logistics through areas that are usually tricky, especially for early summer hikers!


Colorado Update ๐Ÿ”๏ธ

Copper Mountain is currently showing 11 inches of snow, giving us an early read on conditions at Argentine Pass (13,207 ft โ€“ the highest point on the ADT).
Based on recent melt trends, weโ€™re projecting it should be foot-passable by June 2โ€”though, as always, microspikes and flexibility are your friends at altitude.

Planning Tips for Eastbounders ๐Ÿ—บ๏ธ

If youโ€™re heading out from Limantour Beach soon:

โœ… The Sierra window is opening on schedule
โœ… Expect classic late-May to early-June conditions
โœ… Water should be flowing in all the right places

โš ๏ธ Final reminder: Always check current trail and weather updates before attempting high-elevation crossings.

Mother Nature loves surprisesโ€”even in a โ€œnormalโ€ year!

Hike Your Hike - John.


Hiking America is an independent navigation resource. This site is not authorized by, and has no affiliation with, the American Discovery Trail Society. Our routes are our own, developed and continuously verified through field research and hiker feedback. They are not the official route of the American Discovery Trail, are not derived from American Discovery Trail Society materials, and may deviate from the route marked with signage.