Wrangler's

Today we returned to Coal Creek. Partly because snowmobiling conditions are awesome, but mainly because we wanted to further investigate the potential distribution of surface hoar in the area. We dug several test profiles in our upper snowpack throughout the day. We examined a range of aspects between 1800 and 2000 m elevation. We found that as our elevation increased, the size and reactivity of the preserved surface hoar increased. However, we also noted that it primarily exists in areas sheltered from the wind, making the problem spotty and hard to predict. Going forward, as temperatures warm, we will continue to monitor the distribution and strength of this layer. Throughout the day, we observed no new avalanches. The skies were overcast, with a moderate southerly wind. We observed light snow transport on exposed and ridgeline features. On our ride back to the parking lot, it was lightly snowing, less than 1 cm per hour. Thanks FSA for all the great work on the trails! We'll see you on January 17th for Avalanche Awareness Day at Rolling Hills Cabin!