Avalanche

Marias Pass

Rob MillspaughFlathead Range & Glacier NP
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Observation photo 1Observation photo 2Observation photo 3

Quick report

We were hopeful to fit in morning fieldwork before some afternoon chores and warming temperatures.

  • Unfortunately our intended route on Elk Mountain had largely bared off.  We instead drove the highyway corridor checking access and looking for recent avalanches.
  • We did not see any recent large avalanches.
  • Recent wet loose activity was limited to small point releases in the recent snowfall (~4 inches).
  • Southerly wind-scoured slopes have melted off well into upper elevations.
  • Typically wind loaded slopes are still holding snow on southerly aspects.
  • Expect some walking through low elevations, especially on southerly aspects. 

Weather

Air Temp
40
Cloud Cover
few
Wind Loading
none
Recent Snowfall
10

Morning inversion with low-elevation temps at 26F and upper elevations above 32F. Lower elevations warmed to 41F at 10 am near Marias Pass.

Avalanche

Did not see any recent large avalanches. Saw small point releases in top 10 cm probably from 4/14.