Climate Tanacross lies within the continental climatic zone, with cold winters and warm summers. In the winter, cold air settles in the valley and ice fog and smoke are common. Extreme temperatures have been measured from -75 to 90. Facilities Piped services have been available in Tanacross since 1976. Water is treated, stored in a 25,000-gal. tank, and piped to most homes.
Some residents have individual wells.
Funds have been requested to replace seven failing individual septic tanks with a piped central septic system. The landfill is not permitted. Electricity is provided out of Tok. Your comments and questions are welcome.