Sierra ski resorts begin opening for winter

SAN FRANCISCO

While they haven't had much natural snow yet, their investments in snow-making equipment are paying off.

"Yeah, the overnight temperatures have really dropped down and allow us to fire up those snow-making guns during the night and continue to make snow to add to our already great base that we have," said Sally Gunter of Heavenly.

They're hoping that some rain will come and bring fresh snow in the Sierra.

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