Not living in an area that typically gets more than 10 inches at a time, I can't fathom my area getting hit with 100 inches of snow.
How do you prepare for this?
Granted, the areas where this snow is falling are used to big snows, have more equipment, etc. But clearly this is pretty monumental.
FULL STORY AT LINK ABOVE
How do you prepare for this?
Granted, the areas where this snow is falling are used to big snows, have more equipment, etc. But clearly this is pretty monumental.
FULL STORY AT LINK ABOVE
Biggest storm of winter to bury part of Sierra Nevada with over 100 inches of snow 
A blizzard lasting days will blast the Sierra Nevada and Siskiyous with tremendous snow this weekend with the likelihood of travel shutdowns and life-threatening conditions.
By Alex Sosnowski, AccuWeather senior meteorologist
Storm Chaser Brandon Clement joins Bernie Rayno and Kristina Shalhoup to discuss the hazardous conditions in California.
A massive storm will unload a general 6-10 feet of snow and bring high winds in the Sierra Nevada through this weekend. The storm will not only close the major roads in the passes but may bury and isolate communities for an extended period, AccuWeather meteorologists warn.
"The snow will fall at the rate of 4 inches per hour at times, while 60- to 75-mph winds will create a dangerous blizzard with mountainous snowdrifts," AccuWeatherChief On-Air Meteorologist Bernie Rayno. The AccuWeather Local StormMax™ gust for the ridges and peaks of the Sierra Nevada is 90 mph.
The storm will create potentially deadly travel conditions along two major arteries in California.
"Donner Pass, California, along Interstate 80 and segments of I-5 in Northern California to Siskiyou Summit in southern Oregon are likely to close," Rayno added.
There is a high risk of motorists becoming stranded due to the incredible snowfall rates and the likelihood that road crews will be unable to keep up with the storm until it concludes late this weekend. This includes roads to and from the ski resorts in the region. Conditions may be life-threatening for those who become stuck outdoors in the storm.
The combination of heavy snow and high winds is likely to lead to power outages that could take many days, if not weeks, to resolve in isolated areas. Those in backwood locations will need a safe means of heat and plenty of food. Experts warn that chimneys and exhaust from furnaces will need to be kept open to avoid carbon monoxide poisoning.
Compared to past snowfall data and what is expected to fall, this storm has the potential to rank with some of the biggest that the Sierra Nevada has ever seen in modern times and could eclipse the big storm from late February 2023, AccuWeatherMeteorologist Alex DaSilva said.
For example, at Donner Pass, California, one storm of note spanned eight days and dropped a whopping 154 inches of snow in January 1952, according to the Truckee-Donner Historical Society. The mid-20th century storm's combination of 80-mph winds and snow produced drifts to 40 feet.
AccuWeather is projecting that 6-10 feet of snow will fall at Donner Pass or up to 120 inches, spanning several days. Similar snowfall is likely at many of the ski resorts in the Sierra Nevada, with an AccuWeather Local StormMax™ snowfall of 15 feet or 180 inches. Drifts from the storm will reach as high as several stories.
Last winter's megastorm that spanned the last few days of February and into March brought 55-60 inches of snow to South Lake Tahoe Airport, California. The storm this weekend is projected to be on par with that intensity.
Much of the storm's moisture will leave Southern California before the air turns cold enough for snow to fall. At the tail end from late Saturday to early Sunday, there may be enough of a combination of cold air and moisture to bring some snow to the ridges and peaks in Southern California, but little to no accumulation is anticipated over the passes, including the Grapevine.
AccuWeather's California Expert Ken Clark believes that this single storm may wipe out the current Sierra snowfall deficit this season.
Even with the deficit before the start of the storm, the combination of excessive snowfall from last winter and ongoing rain and snow this winter has most reservoirs near full capacity and streams running high.
The snowpack that builds into the early spring over the Sierra Nevada is the lifeline for much of California's water supply through the year. The gradually melting snow later in the spring and summer keeps the streams flowing and tops off lakes and reservoirs.
With the center of attention deservingly on the magnitude of mountain snow from the storm, there will be rain to deal with at the lower elevations.
"This storm will have enough breaks in the rain at lower elevations to avoid major and long-lasting flooding problems," AccuWeather Senior Meteorologist Heather Zehr said.
I get that you guys aren't prepared for the winter when an inch of snow practically creates a panick and the need to call in the national guard. 100 inches is a crazy amount of snow though. The most I've seen in a single storm up here is around 40 inches and that only closed things down for a day to allow enough time to clean up. Usually within 8 hrs of the storm ending, things are opened up and life goes on.
