Avalanche

Tunnel Ridge

Avalanche.org observerFlathead Range & Glacier NP
View on map
Observation photo 1Observation photo 2

Quick report

Snow stayed dry on both NW and NE aspects throughout the day down to 4800.’ That early February crust seems to be nicely buried in this region by a settled 6” of recent snow fall. Small cornice formation (see video) on north facing ridge lines. Observed surface hoar around 5800’ on a N aspect. We saw a few dry loose slides on NW facing slopes that were natural and just below a rock band. No cracking, whoompfing, or collapsing.

Weather

Cloud Cover
clear
Wind Loading
none

Minimal wind affect. 8 degrees start of tour, 23 degrees on the ridge, 18 at the car upon return. Winds were so shockingly calm, we didn’t want to talk about it. No snow transporting within our visual field.

Avalanche

Size
D2
Count
4
Aspect
SE
Trigger
N
Elevation
6500 ft

Wet loose on the Mount Grant Headwall, likely ran 2/16 from the solar activity.