Last 5 days
W Wed 1
T Thu 2
F Fri 3
S Sat 4
S Sun 5
Season Snowpack Trend Depth of snow compared to the average, highest, and lowest in recorded history (usually 20-40 years).
Base Depth vs Average Depth of snow compared to the average snow depth for that day.
Base Depth Monthly Change Depth of snow by month. Positive indicates above-average snowfall.
Calculated from 4 SNOTEL sites within 4 miles of Alta at an average elevation of 9,147 ft (not from official resort measurements). We use weather stations because they update automatically and provide consistent measurements over many decades. This snowpack data is currently only available for resorts in the western U.S.