What is the deepest snowfall ever recorded?
What is the most snow ever recorded in one day? The heaviest snowfall ever recorded in a 24-hour period in the U.S. occurred on April 14 and 15, 1921 in Silver Lake, Colorado. During this single day, 6.3 feet of snow fell onto the ground according to Weather.com.
How much snow has fallen in the Sierra?
Sierra-at-Tahoe’s annual average snowfall total is 400+ inches directly from Mother Nature. Snowfall is measured from the first snow storm until closing day….2020/21 Season Snowfall Totals.
8852′ | 7300” | |
---|---|---|
Season Total | 271″ | 172″ |
Where in California did they get 16 feet of snow?

Lake Tahoe sees 16 feet of snow in December, crushing records. SODA SPRINGS, Calif.
How deep was the snow for the Donner party?
between 15 to 20 feet deep
The peak snow depth was somewhere between 15 to 20 feet deep at Donner Lake. Trees cut off at snow level by the emigrants ranged from 15 to 18 feet in height when the snow was gone, indicative of the exceptional snowpack that winter.
What is the Sierra snowpack?
The Sierra Nevada snowpack — which provides nearly one-third of California’s water supply — on Monday was 64% of its historical average for that date, based on automatic sensors spread out over hundreds of miles.
Who got 193 inches of snow?

Sierra Nevada
Sierra Nevada Gets Enough Snow to Shatter Record Set in 1970, Seen Over 193 Inches So Far. Officials said Monday Sierra Nevada shattered their previous record for the snowiest December set in 1970 after reporting over 16 feet of snow so far, with more snow on the way.
Where is the Sierra snow Lab located?
Donner Pass
Located at Donner Pass in the Sierra Nevada, the Central Sierra Snow Laboratory is a research field station of UC Berkeley specializing in snow physics, snow hydrology, meteorology, climatology, and instrument design.
Did James Reed of the Donner Party survive?
Unknown/Wikimedia CommonsJames and Margaret Reed managed to survive the Donner Party disaster with their four children. In the spring of 1847, the last rescue party finally reached the desperate remains of the Donner Party.