Observation: Swan Flats Area

Observation Date
3/16/2026
Observer Name
Talty
Region
Logan » Swan Flats Area
Location Name or Route
Swan Flats
Weather
Sky
Few
Wind Direction
Northwest
Wind Speed
Moderate
Weather Comments
Moderate NW winds and departing clouds, temperatures just below 40 degrees F.
Snow Characteristics
Snow Surface Conditions
Melt-Freeze Crust
Snow Characteristics Comments

Surfaces were frozen until touched by the sun. East-facing slopes turned to slush by noon, and west-facing slopes were heating up quickly in the afternoon.

Red Flags
Red Flags
Rapid Warming
Comments

Today's travel was from Swan Flats towards the Idaho border. Snow surfaces remained frozen until exposed to the sun, then quickly turned to slush. Mid-level clouds covered the ridgeline between Cornice Ridge and Doubletop, which may have kept surfaces colder in that zone. While snow surfaces were changing in the Swan Flats area, I did not observe any roller balls or wet avalanches. I imagine things will start to become more "un-glued" tomorrow with increasing hazard through the week.

Snowpit on an east facing slope at 8445'.

Snowpit on a northwest slope at 8375'.

Snow surface on a west facing slope, a common scene on all slopes.

Cloud cover along the ridgeline closer to Tony Grove

Coverage at the trailhead quickly disappearing.

Today's Observed Danger Rating
Low
Tomorrows Estimated Danger Rating
Moderate
Coordinates