15" of snow falls in 90 minutes By Cody Matz, FOX 9 Published December 7, 2017 8:29pm CST FOX 9 Minneapolis-St. Paul Roads in Valdez during the heart of the storm courtesy of Alaska Department of Transportation and Public Facilities The aftermath of 40" of snow in 12 hours and an avalanche near Thompson Pass courtesy of Alaska Department of Transportation and Public Facilities Roads getting plowed courtesy of Alaska Department of Transportation and Public Facilities