Lake Tahoe, CA Storm UPGRADED for 2nd Time | 12-16″ of Snow Forecast / 3,500′ Snow Levels NOAA just upgraded the current storm in northern California from a Winter Weather Advisory to a Winter Storm Warning for the west slope of the Sierra Nevada and Sierra Crest.ย A Winter Weather Advisory still exists for the Tahoe Basin, much of the east slope of the Sierras, and the southern Sierra Nevada.ย ย NOAA is now calling for 4-8″ above […] Weather WeatherBrains | November 9, 2015 2 Comments