Where are you from? pentoxifylline dose for lipodermatosclerosis A record early season snowstorm came to and end over the western Tanana Valley in central Alaska. 16.7 inches of snow fell at Fairbanks which set a new record for the greatest September snowstorm on record. Denali National Park was buried under 37.6 inches over the four day period and Eielson Air Force Base checked in with 23.5 inches.