Opseth had only won one World Cup event going into this season, but followed up her victory in Wisła with another on the Lysgårdsbakkene Ski Jumping Arena large hill.

She scored 259.6 points with jumps of 137.5 and 133.0 metres, with Anna Odine Strøm forming a Norwegian one-two with her score of 252.1.

Strøm jumped 133.4m and 118.7m on her two attempts.

Opseth said of her victory: "It feels really good.

"Standing on the podium with Anna is a great experience and that too at home.

"My strengths are definitely in flight and I was able to play to them here today."

Austria's Eva Pinkelnig made it four podium finishes from four this season, finishing third to preserve her overall lead on 300 points ahead of Opseth's 247.

Pinkelnig achieved 250.9 points from jumps of 133.6m and 117.3m.

Yesterday's winner on the normal hill Katharina Althaus of Germany placed fourth with 247.8 from 128.1m and 119.7m.

The women's Ski Jumping World Cup is set to continue next Sunday (December 11) with a large hill event in Titisee-Neustadt in Germany.